Abrégé

A method for inhibiting the release of tumor necrosis factor (TNF) from mast cells including administering an effective amount of an inhibitor to a subject; wherein the inhibitor is an inhibitor that selectively targets conventional mitogen activated protein kinase signaling pathways; and allowing the inhibitor to interact with mast cells or their signaling pathways involved in TNF release, thereby inhibiting TNF release. Also disclosed is a method for preventing the conversion of membrane-bound tumor necrosis factor (mTNF) to soluble tumor necrosis factor (sTNF) in mast cells using an inhibitor including administering an effective amount of the inhibitor to a subject; wherein the inhibitor is a chemical compound that selectively targets conventional mitogen activated protein kinase signaling pathways; and allowing the inhibitor to interact with mast cells or the enzymatic machinery responsible for the cleavage of mTNF within mast cells, thereby inhibiting the conversion of mTNF to sTNF.

Classes IPC  ?

• A61K 31/506 - PyrimidinesPyrimidines hydrogénées, p. ex. triméthoprime non condensées et contenant d'autres hétérocycles
• A61K 31/145 - Amines, p. ex. amantadine ayant des atomes de soufre, p. ex. thiurames (N-C(S)-S-C(S)-N ou N-C(S)-S-S-C(S)-N)Sulfinylamines (-N=SO)Sulfonylamines (-N=SO2)
• A61K 45/06 - Mélanges d'ingrédients actifs sans caractérisation chimique, p. ex. composés antiphlogistiques et pour le cœur
• A61P 37/08 - Agents antiallergiques

Abrégé

Provided herein are synthetic RNAs comprising a piRNA sequence and a target sequence for a gene of interest. The synthetic RNAs find use in methods of gene editing, in particular in methods of silencing expression of the gene of interest.

Classes IPC  ?

• C12N 15/113 - Acides nucléiques non codants modulant l'expression des gènes, p. ex. oligonucléotides anti-sens

Abrégé

The invention provides for polymer structures and their preparation and resulting novel functionalities including open-shell character and high intrinsic conductivity with wide-range tenability. Electrical conductivity can be further modulated by introducing or blending with materials, fillers, dopants, and/or additives. The materials or resultant composites of the invention can be processed by various techniques into different forms to realize multiple applications.

Classes IPC  ?

• C08G 61/12 - Composés macromoléculaires contenant d'autres atomes que le carbone dans la chaîne principale de la macromolécule
• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08K 3/04 - Carbone
• H01B 1/16 - Matériau conducteur dispersé dans un matériau inorganique non conducteur le matériau conducteur comportant des métaux ou des alliages
• H01B 1/18 - Matériau conducteur dispersé dans un matériau inorganique non conducteur le matériau conducteur comportant des compositions à base de carbone-silicium, du carbone ou du silicium

Abrégé

Embodiments of the presently disclosed technology provide a synergistic combination of a conjugated open-shell donor-acceptor polymer with a carbon-based compound (e.g., reduced graphene oxide) to produce a composite electrode material which demonstrates state-of-the-art capacitance and potential window, with excellent kinetics and cycle life. The conjugated open-shell donor-acceptor polymer may comprise a plurality of alternating electron-rich monomers (i.e., donors) and electron-deficient monomers (i.e., acceptors) bonded together via a conjugated backbone. The conjugated backbone may comprise a connection of π-orbitals of the plurality of monomers in alternating single and double bonds that facilitates unpaired electron delocalization—thereby stabilizing charge for the polymer. The carbon-based compound of the composite electrode material may provide porous, conductive scaffolds for the composite electrode material, resulting in electrodes scalable to microns-thick films with fast kinetics.

Classes IPC  ?

• C08G 61/12 - Composés macromoléculaires contenant d'autres atomes que le carbone dans la chaîne principale de la macromolécule
• C08K 3/04 - Carbone
• H01B 1/12 - Conducteurs ou corps conducteurs caractérisés par les matériaux conducteurs utilisésEmploi de matériaux spécifiés comme conducteurs composés principalement d'autres substances non métalliques substances organiques
• H01G 11/32 - Électrodes caractérisées par leur matériau à base de carbone
• H01G 11/48 - Polymères conducteurs
• H01G 11/86 - Procédés de fabrication de condensateurs hybrides ou EDL ou de leurs composants spécialement adaptés pour les électrodes

Abrégé

The invention provides for polymer structures and their preparation and resulting novel functionalities including open-shell character and high intrinsic conductivity with wide-range tenability. Electrical conductivity can be further modulated by introducing or blending with materials, fillers, dopants, and/or additives. The materials or resultant composites of the invention can be processed by various techniques into different forms to realize multiple applications.

Classes IPC  ?

• C08G 61/12 - Composés macromoléculaires contenant d'autres atomes que le carbone dans la chaîne principale de la macromolécule
• C08J 5/18 - Fabrication de bandes ou de feuilles
• C08K 3/04 - Carbone
• H01B 1/16 - Matériau conducteur dispersé dans un matériau inorganique non conducteur le matériau conducteur comportant des métaux ou des alliages
• H01B 1/18 - Matériau conducteur dispersé dans un matériau inorganique non conducteur le matériau conducteur comportant des compositions à base de carbone-silicium, du carbone ou du silicium

Abrégé

The system provides new methods and processes for the reaction of polymeric/oligomeric substrates with reactants comprising alkyne/alkene and/or protic nucleophilic moieties to afford functionalized polymeric/oligomeric products through the utilization of homogenous and/or heterogenous gold catalysis. More specifically, the system provides routes for reaction of polymeric/oligomeric substrates comprising varying degrees of aromatic character with alkyne/alkene bearing molecules to afford a functionalized polymeric/oligomeric product. The system additionally provides pathways wherein the inverse methodology is realized, providing functionalized materials from the reaction of polymeric substrates bearing alkyne/alkene moieties with aromatic and/or protic nucleophilic reagents. Furthermore, in a tangential methodology, the system affords functionalized polymeric materials from the reaction of polymeric substrates bearing protic nucleophilic substituents with alkyne/alkene containing molecules. The system provides pathways for the facile modification of commodity polymer materials in order to produce value-added materials utilizing current polymer infrastructure, commodity polymer feedstocks, and post-consumer plastic waste.

Classes IPC  ?

• C08F 222/10 - Esters
• C08F 4/44 - MétauxHydrures métalliquesComposés organiques de métalLeur utilisation comme précurseurs de catalyseurs choisis parmi les métaux légers, le zinc, le cadmium, le mercure, le cuivre, l'argent, l'or, le bore, le gallium, l'indium, le thallium, les terres rares ou les actinides
• C08F 4/58 - MétauxHydrures métalliquesComposés organiques de métalLeur utilisation comme précurseurs de catalyseurs choisis parmi les métaux légers, le zinc, le cadmium, le mercure, le cuivre, l'argent, l'or, le bore, le gallium, l'indium, le thallium, les terres rares ou les actinides en mélange avec du silicium, du germanium, de l'étain, du plomb, de l'antimoine, du bismuth ou leurs composés
• C08F 2/04 - Polymérisation en solution

Abrégé

Carbon materials formed using various templates of precursor materials are described in addition to method and process for producing the same.

Classes IPC  ?

• B01J 20/20 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance inorganique contenant du carbone libreCompositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation contenant une substance inorganique contenant du carbone obtenu par des procédés de carbonisation
• B82Y 40/00 - Fabrication ou traitement des nanostructures
• B82Y 35/00 - Procédés ou appareils pour la mesure ou l’analyse des nanostructures
• B01J 20/28 - Compositions absorbantes ou adsorbantes solides ou compositions facilitant la filtrationAbsorbants ou adsorbants pour la chromatographieProcédés pour leur préparation, régénération ou réactivation caractérisées par leur forme ou leurs propriétés physiques
• B01J 20/30 - Procédés de préparation, de régénération ou de réactivation

Abrégé

Embodiments of the presently disclosed technology provide a synergistic combination of a conjugated open-shell donor-acceptor polymer with a carbon-based compound (e.g., reduced graphene oxide) to produce a composite electrode material which demonstrates state-of-the-art capacitance and potential window, with excellent kinetics and cycle life. The conjugated open-shell donor-acceptor polymer may comprise a plurality of alternating electron-rich monomers (i.e., donors) and electron-deficient monomers (i.e., acceptors) bonded together via a conjugated backbone. The conjugated backbone may comprise a connection of n-orbitals of the plurality of monomers in alternating single and double bonds that facilitates unpaired electron delocalization—thereby stabilizing charge for the polymer. The carbon-based compound of the composite electrode material may provide porous, conductive scaffolds for the composite electrode material, resulting in electrodes scalable to microns-thick films with fast kinetics.

Classes IPC  ?

• C08G 61/12 - Composés macromoléculaires contenant d'autres atomes que le carbone dans la chaîne principale de la macromolécule
• C08K 3/04 - Carbone
• H01B 1/00 - Conducteurs ou corps conducteurs caractérisés par les matériaux conducteurs utilisésEmploi de matériaux spécifiés comme conducteurs
• H01B 1/12 - Conducteurs ou corps conducteurs caractérisés par les matériaux conducteurs utilisésEmploi de matériaux spécifiés comme conducteurs composés principalement d'autres substances non métalliques substances organiques
• H01G 11/32 - Électrodes caractérisées par leur matériau à base de carbone
• H01G 11/48 - Polymères conducteurs
• H01G 11/86 - Procédés de fabrication de condensateurs hybrides ou EDL ou de leurs composants spécialement adaptés pour les électrodes

Abrégé

Provided herein are synthetic RNAs comprising a piRNA sequence and a target sequence for a gene of interest. The synthetic RNAs find use in methods of gene editing, in particular in methods of silencing expression of the gene of interest.

Classes IPC  ?

• C12N 15/11 - Fragments d'ADN ou d'ARNLeurs formes modifiées
• C12N 15/01 - Préparation de mutants sans introduction de matériel génétique étrangerProcédés de criblage à cet effet

Abrégé

Carbon materials formed using various templates of precursor materials are described in addition to method and process for producing the same.

Classes IPC  ?

• C08J 3/24 - Réticulation, p. ex. vulcanisation, de macromolécules
• B33Y 80/00 - Produits obtenus par fabrication additive
• C08J 9/00 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement

Abrégé

A semiconductor sensor device for detecting an analyte including a semiconducting layer, one or more organic molecules in the semiconducting layer, and one or more receptor molecules, comprising a poly-cyanostilbene macrocycle, wherein the one or more receptors is embedded within or onto the semiconducting layer of the semiconductor sensor device. Also disclosed is a method of preparing the semiconductor sensor device including a step of coupling the one or more receptor molecules into or onto the semiconducting layer of the semiconductor sensor device, a dielectric surface, or an electrode surface. Also described is chemical sensing device including the semiconductor sensor device and other elements of a sensing device.

Classes IPC  ?

• G01N 27/414 - Transistors à effet de champ sensibles aux ions ou chimiques, c.-à-d. ISFETS ou CHEMFETS
• H10K 10/40 - Transistors organiques

Abrégé

A porous composite ultrafiltration membrane including a block copolymer layer having (a) one or more soft block polymer(s) having an elongation at break of greater than about 50%, as measured by ASTM D638 and an elastic modulus of between 10 MPa to 3 GPa as measured by the ASTM D638 tensile test; and (b) one or more hard block polymer(s) having an elongation at break of less than about 65%, as measured by ASTM D638, and an elastic modulus of higher than 1 GPa as measured by the ASTM D638 tensile test, and a macroporous support layer having a pore size larger than a pore size of the block copolymer layer. Also described is a method for making the porous composite membrane.

Classes IPC  ?

• B01D 69/12 - Membranes compositesMembranes ultraminces
• C08L 53/00 - Compositions contenant des copolymères séquencés possédant au moins une séquence d'un polymère obtenu par des réactions ne faisant intervenir que des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères
• C08J 5/18 - Fabrication de bandes ou de feuilles
• B01D 69/02 - Membranes semi-perméables destinées aux procédés ou aux appareils de séparation, caractérisées par leur forme, leur structure ou leurs propriétésProcédés spécialement adaptés à leur fabrication caractérisées par leurs propriétés
• B01D 71/80 - Polymères séquencés
• B01D 71/52 - Polyéthers
• B01D 71/28 - Polymères de composés vinylaromatiques
• B01D 67/00 - Procédés spécialement adaptés à la fabrication de membranes semi-perméables destinées aux procédés ou aux appareils de séparation
• B01D 61/14 - UltrafiltrationMicrofiltration

Abrégé

An adjustable aquaculture assembly including a container having a plurality of open sides and defining a retention space. The open sides are configured to allow flow through the retention space. A plurality of buoyancy members are positioned on the container. Each buoyancy member may be configured to be selectively filled with and emptied of air. A pump is coupled with the plurality of buoyancy members and is configured to control airflow to and from at least one of the plurality of buoyancy members.

Classes IPC  ?

• B63B 22/18 - Coffres d'amarrage ou bouées comportant des moyens pour régler l'assiette ou la position, p. ex. des surfaces de réaction ou des orins
• A01K 61/60 - Dispositifs d’élevage flottants, p. ex. radeaux ou fermes piscicoles flottantes
• B63B 22/22 - Coffres d'amarrage ou bouées gonflables par des moyens de production de gaz

Abrégé

The system provides new methods and processes for the reaction of polymeric/oligomeric substrates with reactants comprising alkyne/alkene and/or protic nucleophilic moieties to afford functionalized polymeric/oligomeric products through the utilization of homogenous and/or heterogenous gold catalysis. More specifically, the system provides routes for reaction of polymeric/oligomeric substrates comprising varying degrees of aromatic character with alkyne/alkene bearing molecules to afford a functionalized polymeric/oligomeric product. The system additionally provides pathways wherein the inverse methodology is realized, providing functionalized materials from the reaction of polymeric substrates bearing alkyne/alkene moieties with aromatic and/or protic nucleophilic reagents. Furthermore, in a tangential methodology, the system affords functionalized polymeric materials from the reaction of polymeric substrates bearing protic nucleophilic substituents with alkyne/alkene containing molecules. The system provides pathways for the facile modification of commodity polymer materials in order to produce value-added materials utilizing current polymer infrastructure, commodity polymer feedstocks, and post-consumer plastic waste.

Classes IPC  ?

• C08G 61/02 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p. ex. polyxylylènes

Abrégé

A polymer formed of at least one phenylphosphine oxide functional epoxide crosslinked with at least one phenylphosphine oxide amine such that the polymer has phosphorous concentrations of at least about 8 percent by weight, at least about 8.5 percent by weight, or any value or range of values therebetween.

Classes IPC  ?

• C08G 59/30 - Composés diépoxydés contenant des atomes autres que le carbone, l'hydrogène, l'oxygène et l'azote
• C08G 59/50 - Amines
• C09D 163/00 - Compositions de revêtement à base de résines époxyCompositions de revêtement à base de dérivés des résines époxy
• C08J 7/04 - Revêtement
• C08J 5/04 - Renforcement des composés macromoléculaires avec des matériaux fibreux en vrac ou en nappes
• C08J 7/12 - Modification chimique
• C09D 7/20 - Diluants ou solvants

Abrégé

A polymer formed of at least one phenylphosphine oxide functional epoxide crosslinked with at least one phenylphosphine oxide amine such that the polymer has phosphorous concentrations of at least about 8 percent by weight, at least about 8.5 percent by weight, or any value or range of values therebetween.

Classes IPC  ?

• C07F 9/00 - Composés contenant des éléments des groupes 5 ou 15 du tableau périodique
• C07F 9/02 - Composés du phosphore
• C08G 59/18 - Macromolécules obtenues par polymérisation à partir de composés contenant plusieurs groupes époxyde par molécule en utilisant des agents de durcissement ou des catalyseurs qui réagissent avec les groupes époxyde
• C08G 59/38 - Composés époxydés contenant au moins trois groupes époxyde en mélange avec des composés diépoxydés
• C08G 59/40 - Macromolécules obtenues par polymérisation à partir de composés contenant plusieurs groupes époxyde par molécule en utilisant des agents de durcissement ou des catalyseurs qui réagissent avec les groupes époxyde caractérisées par les agents de durcissement utilisés

Abrégé

A photoconductive infrared detector comprising a substrate, an electrode geometry, and a layer of intrinsically conductive or photoconductive donor-acceptor conjugated polymer.

Classes IPC  ?

• H10K 39/32 - Capteurs d'images organiques
• H10K 30/81 - Électrodes
• H10K 30/88 - PassivationConteneursEncapsulations
• H10K 71/12 - Dépôt d'une matière active organique en utilisant un dépôt liquide, p. ex. revêtement par centrifugation
• H10K 85/10 - Polymères ou oligomères organiques

Abrégé

A photoconductive infrared detector comprising a substrate, an electrode geometry, and a layer of intrinsically conductive or photoconductive donor-acceptor conjugated polymer.

Classes IPC  ?

• H01L 27/146 - Structures de capteurs d'images
• H01L 27/144 - Dispositifs commandés par rayonnement
• H01L 27/14 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit ra
• H01L 31/101 - Dispositifs sensibles au rayonnement infrarouge, visible ou ultraviolet
• H01L 31/036 - Dispositifs à semi-conducteurs sensibles aux rayons infrarouges, à la lumière, au rayonnement électromagnétique d'ondes plus courtes, ou au rayonnement corpusculaire, et spécialement adaptés, soit comme convertisseurs de l'énergie dudit rayonnement e; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de ces dispositifs ou de leurs parties constitutives; Leurs détails caractérisés par leurs corps semi-conducteurs caractérisés par leur structure cristalline ou par l'orientation particulière des plans cristallins

Abrégé

The methods disclosed utilize π-conjugated polymers (CPs) as sensors for various analytes through the inner filter effect (IFE). Further, the methods utilize CPs with controlled optical properties for targeting sensing applications and operates through a novel IFE-based method, providing sensitive and selective sensors that operate in complex environments. The methods further provide calibration standards for the identification of similar and structurally distinct target analytes, where the analyte is a small molecule, macromolecule, and/or biological organism of interest.

Classes IPC  ?

• G01N 21/64 - FluorescencePhosphorescence
• G16C 20/70 - Apprentissage automatique, exploration de données ou chimiométrie

Produits et services

Business incubator services, namely, providing business management consulting and advisory services in the areas of corporate growth strategy, innovation and growth processes, economic development, and talent management to emerging and start-up companies; business advisory and business strategic planning services, namely, providing consulting and information; business development services, namely, providing start-up support for businesses of others; business services, namely, matching potential private investors with entrepreneurs needing funding and matching advancing technologies with commercial applications; Business management consulting; Business organization consulting; Business support services, namely, business consulting to freelancers, start-ups, existing businesses and non-profit organizations; Management services, namely, business development services, namely, providing start-up support for businesses of others; Marketing consulting; Professional business consulting; Association services, namely, promoting the interests of startup companies and entrepreneurs and the commercialization of advancing technologies; Arranging and conducting trade show exhibitions for companies and entrepreneurs to highlight their products and their marketing; Providing business management assistance to startups to draw attention to products, to obtain distribution, and to obtain strategic placement of products through access to interested audiences; Providing product information via the internet and promoting the goods of others by providing data on emerging brands to e-commerce marketplaces; Market research, namely, facilitating product sampling in order to provide consumer feedback and awareness to brand owners and marketplaces; Providing product information via the internet, namely, providing information about products and their companies to attract potential investors, buyers, distributors, and the media; Providing professional business networking events and seminars to provide informational resources, job opportunities, and business connections; Providing consumer product information via the internet, namely, providing information about brands in order to gain exposure to media, investors and buyers; conducting, arranging, and organizing trade shows for commercial and advertising purposes to provide market opportunities and to provide connections with retailers, accelerators, and other audiences; Providing business administration assistance to participants in incubators and accelerators; Business management consulting and business planning services; business development services, business strategy and consulting services for emerging, start-up, early stage, and growth stage for-profit businesses, non-profit entities and research programs in the fields of maritime economies, partnerships, start-ups, commercialization, aquaculture, and vessel and sea-space systems; Consulting services, namely, matching potential private investors with emerging, start-up, early stage, and growth stage for-profit businesses, non-profit entities, and research programs that need funding; business information services, namely, providing information regarding dilutive and non-dilutive funding for emerging, start-up, early stage, and growth stage entities and research programs; Advisory, consulting, economics, economic development, and business research services in the field of promoting a global maritime economy, namely, technology-based start-ups and commercialization, aquaculture, crewed and uncrewed vessels, sea-space systems, and technology-based jobs; conducting business surveys, business studies, and preparing business reports for promoting a maritime economy; Business services, namely, matching entrepreneurs and innovators and their businesses and start-up businesses with a diversified network of maritime and ocean-related infrastructure and with venture capitalists, lenders, and entrepreneurs looking to invest; Providing business information and advice on business investment opportunities; Providing business advice for entrepreneurs and innovators in the fields of business start-up through partnerships with business coaches, venture capitalists, investors, lenders and other relevant organizations; Organizing business networking events in the fields of finance, professional development, negotiations, personal branding, and other fields of particular interest to maritime, aquaculture, and sea-space system professionals; Business consultation in the field of education leadership development, business leadership development, professional development and business management for entrepreneurs, innovators, and businesses in the field of maritime and ocean-related business Educational services, namely, conducting seminars, classes, and coaching sessions in the field of entrepreneurship and business development and distribution of educational materials in connection therewith; Business education and training services for emerging, start-up, early stage, and growth stage for-profit businesses, non-profit entities and universities in the fields of maritime economies, partnerships, start-ups, commercialization, aquaculture, and vessel and sea-space systems, namely, providing business training through an accelerator program, online business training, and/or one-on-one business training; Education services, namely, providing programs, seminars, workshops, and mentoring in the fields of maritime and ocean-related business for entrepreneurs in the areas of business start-up through partnerships with business coaches, venture capitalists, investors, lenders and other relevant organizations; Providing individual and group coaching in the fields of finance, professional development, negotiations, personal branding, and other fields of particular interest to maritime, aquaculture, and sea-space system professionals; Educational services, namely, conducting conferences, workshops, symposiums, forums, providing panel discussions, in-person and online training programs, mentoring programs, and seminars in the field of business with an emphasis on issues relating to maritime, aquaculture, and sea-space system businesses and professionals in such business; Providing a website featuring online non-downloadable publications, namely, articles in the fields of business and start-ups; Providing online non-downloadable publications in the nature of articles relating to business and start-ups; Providing a website featuring online non-downloadable audio and video presentations and seminars in the fields of business, start-ups, and economic development in the maritime, aquaculture, and sea-space system businesses

Produits et services

Business incubator services, namely, providing business management consulting and advisory services in the areas of corporate growth strategy, innovation and growth processes, economic development, and talent management to emerging and start-up companies; business advisory and business strategic planning services, namely, providing consulting and information; business development services, namely, providing start-up support for businesses of others; business services, namely, matching potential private investors with entrepreneurs needing funding and matching advancing technologies with commercial applications; Business management consulting; Business organization consulting; Business support services, namely, business consulting to freelancers, start-ups, existing businesses and non-profit organizations; Management services, namely, business development services, namely, providing start-up support for businesses of others; Marketing consulting; Professional business consulting; Association services, namely, promoting the interests of startup companies and entrepreneurs and the commercialization of advancing technologies; Arranging and conducting trade show exhibitions for companies and entrepreneurs to highlight their products and their marketing; Providing business management assistance to startups to draw attention to products, to obtain distribution, and to obtain strategic placement of products through access to interested audiences; Providing product information via the internet and promoting the goods of others by providing data on emerging brands to e-commerce marketplaces; Market research, namely, facilitating product sampling in order to provide consumer feedback and awareness to brand owners and marketplaces; Providing product information via the internet, namely, providing information about products and their companies to attract potential investors, buyers, distributors, and the media; Providing professional business networking events and seminars to provide informational resources, job opportunities, and business connections; Providing consumer product information via the internet, namely, providing information about brands in order to gain exposure to media, investors and buyers; conducting, arranging, and organizing trade shows for commercial and advertising purposes to provide market opportunities and to provide connections with retailers, accelerators, and other audiences; Providing business administration assistance to participants in incubators and accelerators; Business management consulting and business planning services; business development services, business strategy and consulting services for emerging, start-up, early stage, and growth stage for-profit businesses, non-profit entities and research programs in the fields of maritime economies, partnerships, start-ups, commercialization, aquaculture, and vessel and sea-space systems; Consulting services, namely, matching potential private investors with emerging, start-up, early stage, and growth stage for-profit businesses, non-profit entities, and research programs that need funding; business information services, namely, providing information regarding dilutive and non-dilutive funding for emerging, start-up, early stage, and growth stage entities and research programs; Advisory, consulting, economics, economic development, and business research services in the field of promoting a global maritime economy, namely, technology-based start-ups and commercialization, aquaculture, crewed and uncrewed vessels, sea-space systems, and technology-based jobs; conducting business surveys, business studies, and preparing business reports for promoting a maritime economy; Business services, namely, matching entrepreneurs and innovators and their businesses and start-up businesses with a diversified network of maritime and ocean-related infrastructure and with venture capitalists, lenders, and entrepreneurs looking to invest; Providing business information and advice on business investment opportunities; Providing business advice for entrepreneurs and innovators in the fields of business start-up through partnerships with business coaches, venture capitalists, investors, lenders and other relevant organizations; Organizing business networking events in the fields of finance, professional development, negotiations, personal branding, and other fields of particular interest to maritime, aquaculture, and sea-space system professionals; Business consultation in the field of education leadership development, business leadership development, professional development and business management for entrepreneurs, innovators, and businesses in the field of maritime and ocean-related business Educational services, namely, conducting seminars, classes, and coaching sessions in the field of entrepreneurship and business development and distribution of educational materials in connection therewith; Business education and training services for emerging, start-up, early stage, and growth stage for-profit businesses, non-profit entities and universities in the fields of maritime economies, partnerships, start-ups, commercialization, aquaculture, and vessel and sea-space systems, namely, providing business training through an accelerator program, online business training, and/or one-on-one business training; Education services, namely, providing programs, seminars, workshops, and mentoring in the fields of maritime and ocean-related business for entrepreneurs in the areas of business start-up through partnerships with business coaches, venture capitalists, investors, lenders and other relevant organizations; Providing individual and group coaching in the fields of finance, professional development, negotiations, personal branding, and other fields of particular interest to maritime, aquaculture, and sea-space system professionals; Educational services, namely, conducting conferences, workshops, symposiums, forums, providing panel discussions, in-person and online training programs, mentoring programs, and seminars in the field of business with an emphasis on issues relating to maritime, aquaculture, and sea-space system businesses and professionals in such business; Providing a website featuring online non-downloadable publications, namely, articles in the fields of business and start-ups; Providing online non-downloadable publications in the nature of articles relating to business and start-ups; Providing a website featuring online non-downloadable audio and video presentations and seminars in the fields of business, start-ups, and economic development in the maritime, aquaculture, and sea-space system businesses

Produits et services

Business incubator services, namely, providing business management consulting and advisory services in the areas of corporate growth strategy, innovation and growth processes, economic development, and talent management to emerging and start-up companies; business advisory and business strategic planning services, namely, providing consulting and information; business development services, namely, providing start-up support for businesses of others; business services, namely, matching potential private investors with entrepreneurs needing funding and matching advancing technologies with commercial applications; Business management consulting; Business organization consulting; Business support services, namely, business consulting to freelancers, start-ups, existing businesses and non-profit organizations; Management services, namely, business development services, namely, providing start-up support for businesses of others; Marketing consulting; Professional business consulting; Association services, namely, promoting the interests of startup companies and entrepreneurs and the commercialization of advancing technologies; Arranging and conducting trade show exhibitions for companies and entrepreneurs to highlight their products and their marketing; Providing business management assistance to startups to draw attention to products, to obtain distribution, and to obtain strategic placement of products through access to interested audiences; Providing product information via the internet and promoting the goods of others by providing data on emerging brands to e-commerce marketplaces; Market research, namely, facilitating product sampling in order to provide consumer feedback and awareness to brand owners and marketplaces; Providing product information via the internet, namely, providing information about products and their companies to attract potential investors, buyers, distributors, and the media; Providing professional business networking events and seminars to provide informational resources, job opportunities, and business connections; Providing consumer product information via the internet, namely, providing information about brands in order to gain exposure to media, investors and buyers; conducting, arranging, and organizing trade shows for commercial and advertising purposes to provide market opportunities and to provide connections with retailers, accelerators, and other audiences; Providing business administration assistance to participants in incubators and accelerators; Business management consulting and business planning services; business development services, business strategy and consulting services for emerging, start-up, early stage, and growth stage for-profit businesses, non-profit entities and research programs in the fields of maritime economies, partnerships, start-ups, commercialization, aquaculture, and vessel and sea-space systems; Consulting services, namely, matching potential private investors with emerging, start-up, early stage, and growth stage for-profit businesses, non-profit entities, and research programs that need funding; business information services, namely, providing information regarding dilutive and non-dilutive funding for emerging, start-up, early stage, and growth stage entities and research programs; Advisory, consulting, economics, economic development, and business research services in the field of promoting a global maritime economy, namely, technology-based start-ups and commercialization, aquaculture, crewed and uncrewed vessels, sea-space systems, and technology-based jobs; conducting business surveys, business studies, and preparing business reports for promoting a maritime economy; Business services, namely, matching entrepreneurs and innovators and their businesses and start-up businesses with a diversified network of maritime and ocean-related infrastructure and with venture capitalists, lenders, and entrepreneurs looking to invest; Providing business information and advice on business investment opportunities; Providing business advice for entrepreneurs and innovators in the fields of business start-up through partnerships with business coaches, venture capitalists, investors, lenders and other relevant organizations; Organizing business networking events in the fields of finance, professional development, negotiations, personal branding, and other fields of particular interest to maritime, aquaculture, and sea-space system professionals; Business consultation in the field of education leadership development, business leadership development, professional development and business management for entrepreneurs, innovators, and businesses in the field of maritime and ocean-related business Educational services, namely, conducting seminars, classes, and coaching sessions in the field of entrepreneurship and business development and distribution of educational materials in connection therewith; Business education and training services for emerging, start-up, early stage, and growth stage for-profit businesses, non-profit entities and universities in the fields of maritime economies, partnerships, start-ups, commercialization, aquaculture, and vessel and sea-space systems, namely, providing business training through an accelerator program, online business training, and/or one-on-one business training; Education services, namely, providing programs, seminars, workshops, and mentoring in the fields of maritime and ocean-related business for entrepreneurs in the areas of business start-up through partnerships with business coaches, venture capitalists, investors, lenders and other relevant organizations; Providing individual and group coaching in the fields of finance, professional development, negotiations, personal branding, and other fields of particular interest to maritime, aquaculture, and sea-space system professionals; Educational services, namely, conducting conferences, workshops, symposiums, forums, providing panel discussions, in-person and online training programs, mentoring programs, and seminars in the field of business with an emphasis on issues relating to maritime, aquaculture, and sea-space system businesses and professionals in such business; Providing a website featuring online non-downloadable publications, namely, articles in the fields of business and start-ups; Providing online non-downloadable publications in the nature of articles relating to business and start-ups; Providing a website featuring online non-downloadable audio and video presentations and seminars in the fields of business, start-ups, and economic development in the maritime, aquaculture, and sea-space system businesses

Abrégé

Provided herein are polyolefin dispersants, as well as methods for producing polyolefin dispersants. The polyolefin dispersants can be defined by the formula below 4 are each, independently, H, alkyl, or alkoxy; m is an integer from 1 to 20; n is an integer from 1 to 6; r is an integer from 1 to 4; Y is a polyvalent amine linker comprising one or more tertiary amines, wherein the polyvalent amine linker does not include a primary amine or a secondary amine; and A is absent, or comprises a dispersive moiety.

Classes IPC  ?

• C08F 210/10 - Isobutène
• C08F 8/30 - Introduction d'atomes d'azote ou de groupes contenant de l'azote
• C08F 210/14 - Monomères contenant au moins cinq atomes de carbone
• C10M 149/18 - Polyamides
• C10M 149/22 - Polyamines
• C08F 110/10 - Isobutène
• C10L 10/18 - Utilisation de détergents ou de dispersants à des fins non prévues dans les groupes
• C10L 1/2383 - Polyamines ou polyimines, ou leurs dérivés
• C10N 30/02 - Point d'écoulementIndice de viscosité
• C10N 30/04 - Propriétés détergentes ou dispersantes
• C10N 30/12 - Inhibition de la corrosion, p. ex. agents antirouille, agents anticorrosifs
• C10N 30/00 - Propriétés physiques ou chimiques particulières améliorées par l'additif caractérisant la composition lubrifiante, p. ex. additifs multifonctionnels
• C10N 40/25 - Moteurs à combustion interne

Abrégé

2 is a linear or branched alkyl chain having from 1 to 15 carbon atoms. The inventive alternative polyurethane composition position may be used to provide adhesives, sealants, films, elastomers, castings, foams, and composites.

Classes IPC  ?

• C08G 18/81 - Isocyanates ou isothiocyanates non saturés
• C08G 18/67 - Composés non saturés contenant un hydrogène actif
• C08G 18/22 - Catalyseurs contenant des composés métalliques
• C08G 18/38 - Composés de bas poids moléculaire contenant des hétéro-atomes autres que l'oxygène
• C08G 18/78 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote
• C08G 18/12 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle utilisant plusieurs composés contenant un hydrogène actif dans le premier stade de la polymérisation

Abrégé

An alternative polyurethane composition is provided which comprises a reaction product of an azidated polyol and a poly(alkynyl carbamate) prepolymer, wherein reaction occurs at a temperature of from 20° C. to 200° C., optionally in the presence of a catalyst, wherein the poly(alkynyl carbamate) prepolymer comprises a reaction product of stoichiometric equivalents of a polyisocyanate and a component comprising 1-100% of an alkynol-ether of the formula (I): HC≡C—R—OH (I), wherein R is a linear or branched ether chain having from 1 to 15 atoms, and wherein the remainder of the hydroxyl-functional component comprises a first alkynol. The inclusion of an alkynol-ether reduces the viscosity of the composition without compromising its performance. The inventive alternative polyurethane compositions may find use in providing coatings, adhesives, sealants, films, elastomers, castings, foams, and composites.

Classes IPC  ?

• C08G 18/42 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale
• C08G 18/22 - Catalyseurs contenant des composés métalliques
• C08G 18/38 - Composés de bas poids moléculaire contenant des hétéro-atomes autres que l'oxygène
• C08G 18/28 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par l'emploi de composés spécifiés contenant un hydrogène actif
• C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
• C08G 18/24 - Catalyseurs contenant des composés métalliques de l'étain
• C08G 18/67 - Composés non saturés contenant un hydrogène actif
• C08G 18/62 - Polymères de composés contenant des liaisons doubles carbone-carbone
• C09D 175/04 - Polyuréthanes
• C08G 18/78 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote

Abrégé

n, wherein, M=a metal, acac=an acetylacetonate residue, and n=2 or 3, wherein the poly(alkynyl carbamate) prepolymer comprises a reaction product of a polyisocyanate and a stoichiometric equivalent of a second alkynol, and wherein the polyisocyanate comprises isocyanate groups and uretdione groups. The inventive alternative polyurethane compositions may be used to provide solventborne or waterborne coatings, adhesives, sealants, films, elastomers, castings, foams, and composites.

Classes IPC  ?

• C08G 18/12 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle utilisant plusieurs composés contenant un hydrogène actif dans le premier stade de la polymérisation
• C08G 18/22 - Catalyseurs contenant des composés métalliques
• C08G 18/38 - Composés de bas poids moléculaire contenant des hétéro-atomes autres que l'oxygène
• C09D 175/04 - Polyuréthanes
• C08G 18/24 - Catalyseurs contenant des composés métalliques de l'étain
• C08G 18/79 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote caractérisés par le polyisocyanate utilisé, celui-ci contenant des groupes formés par oligomérisation d'isocyanates ou d'isothiocyanates
• C08G 18/32 - Composés polyhydroxylésPolyaminesHydroxyamines
• C08G 18/67 - Composés non saturés contenant un hydrogène actif
• C09J 175/04 - Polyuréthanes
• C08G 18/78 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote
• C08G 18/62 - Polymères de composés contenant des liaisons doubles carbone-carbone
• C08G 18/81 - Isocyanates ou isothiocyanates non saturés
• C08G 18/28 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par l'emploi de composés spécifiés contenant un hydrogène actif
• C08G 18/18 - Catalyseurs contenant des amines secondaires ou tertiaires ou leurs sels

Abrégé

I-containing catalyst and wherein the poly(alkynyl carbamate) prepolymer comprises a reaction product of a polyisocyanate, an alkynol, and a glycol ether, wherein from 1 mol % to 33 mol % of isocyanate groups are reacted with glycol ether and the remaining isocyanate groups are reacted with the alkynol. The inclusion of glycol ethers into the polyisocyanate chain of the poly(alkynyl carbamate) prepolymer at a level of from 1 mol % to 33 mol %, is efficient in reducing the viscosity of the composition without compromising its performance in coatings, adhesives, sealants, films, elastomers, castings, foams, and composites made with the inventive alternative polyurethane compositions.

Classes IPC  ?

• C08G 18/42 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale
• C08G 18/28 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par l'emploi de composés spécifiés contenant un hydrogène actif
• C08G 18/22 - Catalyseurs contenant des composés métalliques
• C08G 18/32 - Composés polyhydroxylésPolyaminesHydroxyamines
• C09D 175/14 - Polyuréthanes comportant des liaisons non saturées carbone-carbone
• C08G 18/80 - Polyisocyanates bloqués
• C08G 18/18 - Catalyseurs contenant des amines secondaires ou tertiaires ou leurs sels
• C08G 18/24 - Catalyseurs contenant des composés métalliques de l'étain
• C08G 18/16 - Catalyseurs
• C08G 18/73 - Polyisocyanates ou polyisothiocyanates acycliques
• C08G 18/78 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote
• C08G 18/62 - Polymères de composés contenant des liaisons doubles carbone-carbone

Abrégé

The present invention provides alternative polyurethane composition comprising the reaction product of an azidated polyol and a poly(alkynyl carbamate) prepolymer, wherein the poly(alkynyl carbamate) prepolymer comprises the reaction product of a polyisocyanate, an alkynol, and an oxysilane. The reaction of the polyol and the prepolymer may occur in the presence of a catalyst or at a temperature of from 20° C. to 120° C. The inventive oxysilane and azido-alkyne hybrid click formulations provide comparable performance, and in some cases better performance, to/than urethane and azido-alkyne control click formulations in terms of pencil hardness, MEK double rubs, and glass transition temperature. The inventive alternative polyurethane compositions may be used to provide coatings, adhesives, sealants, films, elastomers, castings, and composites.

Classes IPC  ?

• C08G 18/12 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle utilisant plusieurs composés contenant un hydrogène actif dans le premier stade de la polymérisation
• C08G 18/38 - Composés de bas poids moléculaire contenant des hétéro-atomes autres que l'oxygène
• C08G 18/28 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par l'emploi de composés spécifiés contenant un hydrogène actif
• C08G 18/34 - Acides carboxyliquesLeurs esters avec des composés monohydroxylés
• C08G 18/42 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale
• C08G 18/75 - Polyisocyanates ou polyisothiocyanates cycliques cycloaliphatiques
• C08G 18/76 - Polyisocyanates ou polyisothiocyanates cycliques aromatiques
• C08G 18/22 - Catalyseurs contenant des composés métalliques
• C08G 18/44 - Polycarbonates
• C09J 175/04 - Polyuréthanes
• C08G 18/78 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote
• C09D 175/04 - Polyuréthanes
• C08G 18/24 - Catalyseurs contenant des composés métalliques de l'étain
• C09J 175/14 - Polyuréthanes comportant des liaisons non saturées carbone-carbone
• C09D 175/14 - Polyuréthanes comportant des liaisons non saturées carbone-carbone

Abrégé

50 glycol ether, wherein the second portion of isocyanate groups reacts with the alkynol, and wherein reaction occurs optionally in the presence of a catalyst. The reaction of long chain glycol ethers with the polyisocyanate at a level of from 0.1 mol % to 6 mol % imparts water dispersibility to the prepolymer, and when the prepolymer is dispersed in water, the performance of waterborne alternative polyurethane compositions made therefrom, such as coatings, adhesives, sealants, films, elastomers, castings, foams, and composites, are not compromised. The invention allows for the use of water as a carrier, thus eliminating the need for organic solvents.

Classes IPC  ?

• C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
• C08G 18/22 - Catalyseurs contenant des composés métalliques
• C08G 18/75 - Polyisocyanates ou polyisothiocyanates cycliques cycloaliphatiques
• C08G 18/32 - Composés polyhydroxylésPolyaminesHydroxyamines
• C08G 18/79 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote caractérisés par le polyisocyanate utilisé, celui-ci contenant des groupes formés par oligomérisation d'isocyanates ou d'isothiocyanates
• C08G 18/73 - Polyisocyanates ou polyisothiocyanates acycliques
• C08G 18/78 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote
• C08G 18/28 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par l'emploi de composés spécifiés contenant un hydrogène actif
• C08G 18/12 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle utilisant plusieurs composés contenant un hydrogène actif dans le premier stade de la polymérisation
• C08G 18/62 - Polymères de composés contenant des liaisons doubles carbone-carbone
• C08G 18/24 - Catalyseurs contenant des composés métalliques de l'étain
• C09D 175/08 - Polyuréthanes à partir de polyéthers
• C09D 175/16 - Polyuréthanes comportant des liaisons non saturées carbone-carbone comportant des liaisons non saturées carbone-carbone terminales
• C08G 18/67 - Composés non saturés contenant un hydrogène actif

Abrégé

3=a polyethylene glycol with number average molecular weight from 300-1,200 g/mol, wherein the wt. % is based on the weight of the prepolymer, wherein reaction of the azidated polyol and the waterborne poly(alkynyl carbamate) occurs at a temperature of from 20° C. to 200° C. and optionally in the presence of a catalyst. The inclusion of an alkynol-polyether does not materially alter the performance properties and reactivity of the waterborne polyurethane composition relative to a solventborne polyurethane control composition. Inclusion of the alkynol-polyether reduces the need for organic solvents by allowing for the use of water as a carrier. The inventive waterborne alternative polyurethane compositions may find use in or as coatings, adhesives, sealants, films, elastomers, castings, foams, and composites.

Classes IPC  ?

• C09D 175/12 - Polyuréthanes à partir de composés contenant de l'azote et un hydrogène actif, l'atome d'azote ne faisant pas partie d'un groupe isocyanate
• C09J 175/12 - Polyuréthanes à partir de composés contenant de l'azote et un hydrogène actif, l'atome d'azote ne faisant pas partie d'un groupe isocyanate
• C08G 18/10 - Procédés mettant en œuvre un prépolymère impliquant la réaction d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs, dans une première étape réactionnelle
• C08G 18/22 - Catalyseurs contenant des composés métalliques
• C08G 18/78 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote
• C08G 18/50 - Polyéthers contenant des hétéro-atomes autres que l'oxygène
• C08G 18/67 - Composés non saturés contenant un hydrogène actif
• C08G 18/48 - Polyéthers
• C08G 18/66 - Composés des groupes , ou
• C08G 18/62 - Polymères de composés contenant des liaisons doubles carbone-carbone
• C08G 18/34 - Acides carboxyliquesLeurs esters avec des composés monohydroxylés
• C08G 18/24 - Catalyseurs contenant des composés métalliques de l'étain
• C08G 18/28 - Polymérisats d'isocyanates ou d'isothiocyanates avec des composés contenant des hydrogènes actifs caractérisés par l'emploi de composés spécifiés contenant un hydrogène actif
• C09D 175/08 - Polyuréthanes à partir de polyéthers
• C09D 175/16 - Polyuréthanes comportant des liaisons non saturées carbone-carbone comportant des liaisons non saturées carbone-carbone terminales

Abrégé

The present invention provides novel methods and processes for polymerizing unsaturated substrates, such as alkyne bearing monomers, with arenes. The polymerizations are catalyzed by gold (Au) catalysts/complexes and/or other cocatalysts. The invention further provides novel structurally complex polymers prepared in high yield via an intermolecular polyhydroarylation mechanism. Such resulting products comprise oligomeric and polymeric materials with novel molecular architectures and microstructures, which subsequently impart unique properties. The invention includes both the synthesis methods and processes and the resulting compounds and compositions of matter.

Classes IPC  ?

• C08G 61/10 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p. ex. polyxylylènes uniquement des atomes de carbone aromatiques, p. ex. polyphénylènes
• C08G 61/02 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p. ex. polyxylylènes
• C08G 61/12 - Composés macromoléculaires contenant d'autres atomes que le carbone dans la chaîne principale de la macromolécule

Abrégé

An oral suction device includes a suction catheter having a suction portion at a first end, a sponge surrounding the suction portion, a hydrogel or non-hydrogel polymer coating on the sponge, and a suction tubing connector on a second end opposite the first end. In some aspects the coating is a hydrogel coating that does not have macropores. A method of making an oral suction device may include dip-coating a sponge and forming macropores in the coating during the coating process.

Classes IPC  ?

• A61M 16/04 - Tubes trachéaux
• A61B 90/70 - Dispositifs de nettoyage spécialement adaptés aux instruments chirurgicaux
• A61M 1/00 - Dispositifs de succion ou de pompage à usage médicalDispositifs pour retirer, traiter ou transporter les liquides du corpsSystèmes de drainage
• A61B 1/267 - Instruments pour procéder à l'examen médical de l'intérieur des cavités ou des conduits du corps par inspection visuelle ou photographique, p. ex. endoscopesDispositions pour l'éclairage dans ces instruments pour les voies respiratoires, p. ex. laryngoscopes, bronchoscopes
• A61L 29/16 - Matériaux biologiquement actifs, p. ex. substances thérapeutiques
• A61B 5/01 - Mesure de la température de parties du corps

Abrégé

The invention provides for polymer structures and their preparation and resulting novel functionalities including open-shell character and high intrinsic conductivity with wide-range tenability. Electrical conductivity can be further modulated by introducing or blending with materials, fillers, dopants, and/or additives. The materials or resultant composites of the invention can be processed by various techniques into different forms to realize multiple applications.

Classes IPC  ?

• C08G 61/12 - Composés macromoléculaires contenant d'autres atomes que le carbone dans la chaîne principale de la macromolécule
• C08K 3/04 - Carbone
• C08J 5/18 - Fabrication de bandes ou de feuilles
• H01B 1/16 - Matériau conducteur dispersé dans un matériau inorganique non conducteur le matériau conducteur comportant des métaux ou des alliages
• H01B 1/18 - Matériau conducteur dispersé dans un matériau inorganique non conducteur le matériau conducteur comportant des compositions à base de carbone-silicium, du carbone ou du silicium

Abrégé

Provided herein are polyolefin dispersants, as well as methods for producing polyolefin dispersants. The polyolefin dispersants can be defined by the formula below 4 are each, independently, H, alkyl, or alkoxy; m is an integer from 1 to 20; n is an integer from 1 to 6; r is an integer from 1 to 4; Y is a polyvalent amine linker comprising one or more tertiary amines, wherein the polyvalent amine linker does not include a primary amine or a secondary amine; and A is absent, or comprises a dispersive moiety.

Classes IPC  ?

• C08F 210/10 - Isobutène
• C10M 149/22 - Polyamines
• C10M 149/18 - Polyamides
• C08F 8/30 - Introduction d'atomes d'azote ou de groupes contenant de l'azote
• C08F 210/14 - Monomères contenant au moins cinq atomes de carbone
• C08F 110/10 - Isobutène
• C10L 10/18 - Utilisation de détergents ou de dispersants à des fins non prévues dans les groupes
• C10L 1/2383 - Polyamines ou polyimines, ou leurs dérivés
• C10N 30/02 - Point d'écoulementIndice de viscosité
• C10N 30/04 - Propriétés détergentes ou dispersantes
• C10N 30/12 - Inhibition de la corrosion, p. ex. agents antirouille, agents anticorrosifs
• C10N 30/00 - Propriétés physiques ou chimiques particulières améliorées par l'additif caractérisant la composition lubrifiante, p. ex. additifs multifonctionnels
• C10N 40/25 - Moteurs à combustion interne

Abrégé

The invention provides for new polymer compounds and methods for the preparation of modular narrow band gap conjugated compounds and polymers that incorporate exocyclic cross-conjugated donors or substituents, as well as novel monomer components of such polymers and the resulting products which comprise materials and useful electronic devices with novel functionality.

Classes IPC  ?

• C08G 61/12 - Composés macromoléculaires contenant d'autres atomes que le carbone dans la chaîne principale de la macromolécule
• C08G 83/00 - Composés macromoléculaires non prévus dans les groupes
• C08K 3/04 - Carbone

Abrégé

Provided herein are polyolefin dispersants, as well as methods for producing polyolefin dispersants.

Classes IPC  ?

• C08F 8/32 - Introduction d'atomes d'azote ou de groupes contenant de l'azote par réaction avec des amines
• C08F 110/10 - Isobutène
• C09K 23/52 - Résines naturelles ou synthétiques ou leurs sels
• C10M 133/58 - Composés hétérocycliques

Abrégé

The present invention provides novel methods and processes for polymerizing unsaturated substrates, such as alkyne bearing monomers, with arenes. The polymerizations are catalyzed by gold (Au) catalysts/complexes and/or other cocatalysts. The invention further provides novel structurally complex polymers prepared in high yield via an intermolecular polyhydroarylation mechanism. Such resulting products comprise oligomeric and polymeric materials with novel molecular architectures and microstructures, which subsequently impart unique properties. The invention includes both the synthesis methods and processes and the resulting compounds and compositions of matter.

Classes IPC  ?

• C08G 61/10 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p. ex. polyxylylènes uniquement des atomes de carbone aromatiques, p. ex. polyphénylènes
• C08G 61/12 - Composés macromoléculaires contenant d'autres atomes que le carbone dans la chaîne principale de la macromolécule
• C08G 61/02 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p. ex. polyxylylènes

Abrégé

Provided herein are polyolefin dispersants, as well as methods for producing polyolefin dispersants.

Classes IPC  ?

• C08G 73/06 - Polycondensats possédant des hétérocycles contenant de l'azote dans la chaîne principale de la macromoléculePolyhydrazidesPolyamide-acides ou précurseurs similaires de polyimides
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide-acides ou précurseurs similaires de polyimides
• C10L 1/2383 - Polyamines ou polyimines, ou leurs dérivés
• C10L 10/18 - Utilisation de détergents ou de dispersants à des fins non prévues dans les groupes

Abrégé

The invention provides novel methods of synthesizing new monofunctional and/or multifunctional heterocyclic monomers and the formulation of new alloys of said monomers from base reactants via a continuous solvent-free, or alternatively in-solvent, one-step high shear reactor methodology designed to reduce the minor isomer formation and to eliminate the need for post-processing purification, as well as the ability to disperse reinforcements and additives while synthesizing such heterocyclic monomers and monomer alloys created and to the synthesis of related compositions.

Classes IPC  ?

• C07D 265/16 - Oxazines-1, 3Oxazines-1, 3 hydrogénées condensées avec des carbocycles ou avec des systèmes carbocycliques condensées avec un cycle à six chaînons avec uniquement des atomes d'hydrogène ou de carbone liés directement en positions 2 et 4
• C07D 207/404 - Pyrrolidines-2, 5 diones avec uniquement des atomes d'hydrogène ou des radicaux ne contenant que des atomes d'hydrogène et de carbone, liés directement aux autres atomes de carbone du cycle, p. ex. succinimide
• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide-acides ou précurseurs similaires de polyimides

Abrégé

The invention provides novel methods of synthesizing new monofunctional and/or multifunctional heterocyclic monomer and prepolymer alloys via a continuous solvent-free, or alternatively in-solvent, one-step high shear reactor methodology designed to eliminate the need for post-processing purification and react monomer to predictable conversions, as well as the synthesis of related compositions. Additionally, the invention allows the dispersion of reinforcements and additives while synthesizing heterocyclic monomers and formulating heterocyclic prepolymer alloys.

Classes IPC  ?

• C08G 73/10 - PolyimidesPolyester-imidesPolyamide-imidesPolyamide-acides ou précurseurs similaires de polyimides
• C07D 265/16 - Oxazines-1, 3Oxazines-1, 3 hydrogénées condensées avec des carbocycles ou avec des systèmes carbocycliques condensées avec un cycle à six chaînons avec uniquement des atomes d'hydrogène ou de carbone liés directement en positions 2 et 4

Abrégé

Provided herein are methods for preparing a functionalized polyolefin from an unsaturated polyolefin containing one or more non-aromatic main-chain double bonds and for reducing the size and/or polydispersity index (i.e., increasing the homogeneity) of the unsaturated polyolefin.

Classes IPC  ?

• C08F 8/00 - Modification chimique par post-traitement
• C08F 8/18 - Introduction d'atomes d'halogène ou de groupes contenant des halogènes
• C08F 8/30 - Introduction d'atomes d'azote ou de groupes contenant de l'azote
• C08F 8/20 - Halogénation
• C08F 8/50 - Dépolymérisation partielle
• C08F 10/10 - Isobutène

Abrégé

Provided herein are methods for preparing a functionalized polyolefin from an unsaturated polyolefin containing one or more non-aromatic main-chain double bonds and for reducing the size and/or polydispersity index (i.e., increasing the homogeneity) of the unsaturated polyolefin.

Classes IPC  ?

• C08F 8/00 - Modification chimique par post-traitement
• C08F 8/18 - Introduction d'atomes d'halogène ou de groupes contenant des halogènes
• C08F 8/50 - Dépolymérisation partielle
• C08F 10/00 - Homopolymères ou copolymères d'hydrocarbures aliphatiques non saturés contenant une seule liaison double carbone-carbone
• C08F 10/10 - Isobutène
• C08F 8/26 - Élimination, dans la molécule, des atomes d'halogènes ou des groupes contenant des halogènes
• C08F 110/10 - Isobutène
• C08F 210/12 - Isobutène avec des dioléfines conjuguées, p. ex. caoutchouc butyle
• C08F 236/08 - Isoprène
• C08F 210/10 - Isobutène
• C08F 210/14 - Monomères contenant au moins cinq atomes de carbone

Produits et services

Door mats Metal key chains; metal key rings; metal mailboxes; souvenir license plates of metal Bicycle helmets; downloadable ring tones and graphics for mobile phones; electronic signs; luminous signs; magnets; mechanical signs; neon signs; telephones Clocks; key rings of precious metals; lapel pins; rings; watches Money clips Backpacks; briefcase-type portfolios; leather key chains; umbrellas; wallets Non-metal and non-leather key chains; non-metal key rings; non-metal mailboxes; picture and photograph frames; pillows; plastic banners; plastic flags; plastic pennants; portable folding stadium seats Education services in the nature of courses at the university level; entertainment services in the nature of arranging and conducting athletic competitions, events, tournaments, and exhibitions Bird houses; dinnerware; drinking glasses; ice buckets; insulating sleeve holders for beverage cans; mugs; plastic cups; salt and pepper shakers

Produits et services

Announcement cards; Bank checks; Binders; Bumper stickers; Decals; Flags and pennants of paper; Greeting cards; Notebooks; Paper banners; Paper pennants; Paperweights; Pencils; Pens; Post cards; Stationery; Stationery-type portfolios Afghans; Blankets for outdoor use; Cloth banners; Cloth pennants; Felt pennants; Towels Baseball caps; Gloves; Golf shoes; Headwear; Infant wear; Jackets; Jerseys; Lingerie; Neckwear; Overcoats; Polo shirts; Ponchos; Rainwear; Sleepwear; Socks; Sweaters; T-shirts; Warm-up suits; Wind suits Basketballs; Beanbags in the form of playthings; Christmas tree ornaments; Footballs; Golf bags; Golf balls; Golf clubs; Stuffed and plush toys

Abrégé

An underwater reconnaissance system includes an underwater reconnaissance platform configured to monitor conditions at a seafloor, carry at least one instrument, and deploy at least one instrument at the seafloor. The underwater reconnaissance system further includes a control station configured to monitor and control operation of the underwater reconnaissance platform, and a cable communicatively coupling the control station to the underwater reconnaissance platform.

Classes IPC  ?

• B63C 11/48 - Moyens de repérage d'objets immergés

Abrégé

We disclose a method of covalently attaching bacteriophages to a surface, including polymers, to create a resulting antibacterial surface device. Because the bacteriophages are specific for bacteria, other organisms for which the phages are not specific are not damaged by the phage-modified surfaces.

Classes IPC  ?

• A61P 31/00 - Agents anti-infectieux, c.-à-d. antibiotiques, antiseptiques, chimiothérapeutiques
• C12N 11/00 - Enzymes fixées sur un support ou immobiliséesCellules microbiennes fixées sur un support ou immobiliséesLeur préparation
• C12N 7/00 - Virus, p. ex. bactériophagesCompositions les contenantLeur préparation ou purification

Abrégé

Provided herein are vinyl ether end-functionalized polyolefins and methods for producing the same.

Classes IPC  ?

• C08F 8/26 - Élimination, dans la molécule, des atomes d'halogènes ou des groupes contenant des halogènes
• C08F 8/18 - Introduction d'atomes d'halogène ou de groupes contenant des halogènes

Abrégé

Thermosetting polymeric compositions, such as polyurethane compositions, and related methods are provided. The invention relates to coating and polymer compositions and related methods derived from a biodegradable natural polysaccharide compound such as chitosan, pectin, heparin, and combinations thereof reacted to a cyclic oxide compound, such as an oxetane, oxolane or oxepane compound. The compositions and methods of the present invention exhibit self-repairing properties upon exposure to ultraviolet (UV) light. The compositions and methods of the present invention can be used in many coating applications, such as the transportation, packaging, fashion, and biomedical industries.

Classes IPC  ?

• C08B 37/06 - PectineSes dérivés
• C08B 37/08 - ChitineSulfate de chondroïtineAcide hyaluroniqueLeurs dérivés
• C08B 37/10 - HéparineSes dérivés
• C08B 37/00 - Préparation des polysaccharides non prévus dans les groupes Leurs dérivés
• A61K 31/738 - Polysaccharides réticulés
• A61K 31/722 - ChitineChitosane
• A61K 31/727 - HéparineHéparane
• A61K 31/732 - Pectine
• C08G 18/40 - Composés de haut poids moléculaire
• C08G 18/48 - Polyéthers
• C08G 18/64 - Composés macromoléculaires non prévus dans les groupes
• C08G 18/79 - Polyisocyanates ou polyisothiocyanates contenant des hétéro-atomes autres que l'azote, l'oxygène ou le soufre de l'isocyanate ou de l'isothiocyanate de l'azote caractérisés par le polyisocyanate utilisé, celui-ci contenant des groupes formés par oligomérisation d'isocyanates ou d'isothiocyanates
• C09D 175/04 - Polyuréthanes

Abrégé

Disclosed is a method of preparing terminally functionalized telechelic polymers using a cationic living polymer product or a terminal tert-chloride chain end of a carbocationic quasiliving polymer product, which comprises quenching the polymer product with a functionalized N-substituted pyrrole to thereby introduce the functionalized N-substituted pyrrole at the terminal reactive polymer chain end(s). A method is also disclosed whereby the N-substituent may be derivatized to a basic amine containing functional group. Also disclosed are the terminal functionalized polyisobuyl N-substituted pyrrole compounds where the polyisobutyl group is substituted at the 2 and 3 position of the N-substituted pyrrole.

Classes IPC  ?

• C08F 8/30 - Introduction d'atomes d'azote ou de groupes contenant de l'azote
• C10L 1/238 - Composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone
• C10L 10/04 - Utilisation d'additifs à des fins particulières dans les combustibles ou les feux pour réduire la corrosion ou l'encrassage
• C10L 10/06 - Utilisation d'additifs à des fins particulières dans les combustibles ou les feux pour faciliter l'enlèvement de la suie
• C10M 133/58 - Composés hétérocycliques

Abrégé

Provided herein are methods for preparing a telechelic polymer of formula I p is an integer from 1 to 4.

Classes IPC  ?

• C08F 10/10 - Isobutène
• C07D 207/325 - Composés hétérocycliques contenant des cycles à cinq chaînons, non condensés avec d'autres cycles, ne comportant qu'un atome d'azote comme unique hétéro-atome du cycle avec uniquement des atomes d'hydrogène ou de carbone liés directement à l'atome d'azote du cycle comportant deux liaisons doubles entre chaînons cycliques ou entre chaînons cycliques et chaînons non cycliques avec uniquement des atomes d'hydrogène, des radicaux hydrocarbonés ou des radicaux hydrocarbonés substitués, liés directement aux atomes de carbone du cycle avec des radicaux hydrocarbonés substitués, liés directement à l'atome d'azote du cycle
• C07D 207/335 - Radicaux substitués par des atomes d'azote ne faisant pas partie d'un radical nitro
• C08F 110/10 - Isobutène

Abrégé

The present invention is directed to a method for preparation of polyolefins containing exo-olefin chain ends. The method involves quenching a cationic quasi-living polyolefin polymer system with a nitrogen-containing five-membered aromatic ring having at least two hydrocarbyl substituent compounds attached to the ring.

Classes IPC  ?

• C08F 8/30 - Introduction d'atomes d'azote ou de groupes contenant de l'azote

Abrégé

A method for dispersing oil spilled into the aqueous environment comprising the treatment of the spilled oil with an oil dispersant composition comprising a phospholipid and a polysaccharide derivative is disclosed.

Classes IPC  ?

• C09K 3/00 - Substances non couvertes ailleurs
• C02F 1/00 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout
• B01F 17/00 - Utilisation de substances comme agents émulsifiants, humidifiants, dispersants ou générateurs de mousse
• C02F 1/40 - Dispositifs pour séparer ou enlever les substances grasses ou huileuses, ou les matières flottantes similaires
• C09K 3/32 - Substances non couvertes ailleurs pour traiter les polluants liquides, p. ex. le pétrole, l'essence ou les corps gras
• E02B 15/04 - Dispositifs pour éliminer le mazout ou les produits flottants similaires de la surface de l'eau ou pour l'en maintenir exempte, en séparant ou en enlevant ces matériaux
• C02F 101/32 - Hydrocarbures, p. ex. huiles
• C02F 103/08 - Eau de mer, p. ex. pour le dessalement
• C02F 1/68 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par addition de substances spécifiées, pour améliorer l'eau potable, p. ex. par addition d'oligo-éléments

Abrégé

A method for dispersing oil spilled into the aqueous environment comprising the treatment of the spilled oil with an oil dispersant composition comprising a phospholipid and a polysaccharide derivative is disclosed.

Classes IPC  ?

• B01F 3/00 - Mélange, p.ex. dispersion, émulsion, selon les phases à mélanger
• B01F 17/00 - Utilisation de substances comme agents émulsifiants, humidifiants, dispersants ou générateurs de mousse
• B01F 17/14 - Dérivés de l'acide phosphorique
• B01F 17/48 - Ethers de cellulose
• E02B 15/04 - Dispositifs pour éliminer le mazout ou les produits flottants similaires de la surface de l'eau ou pour l'en maintenir exempte, en séparant ou en enlevant ces matériaux

Produits et services

[Metal key chains] [Jewelry] Note cards [Tote bags] [Picture frames] [Beverage glassware; Mugs] T-shirts Christmas tree ornaments and decorations

Produits et services

[ Metal key chains ] [ Jewelry ] Note cards [ Tote bags ] [ Picture frames ] [ Beverage glassware; Mugs ] T-shirts [ Christmas tree ornaments and decorations ]

Produits et services

[ Metal key chains ] [ Jewelry ] Note cards [ Tote bags ] [ Picture frames ] [ Beverage glassware; Mugs ] T-shirts Christmas tree ornaments and decorations

Abrégé

Provided herein are vinyl ether end-functionalized polyolefins and methods for producing the same.

Classes IPC  ?

• C08F 10/00 - Homopolymères ou copolymères d'hydrocarbures aliphatiques non saturés contenant une seule liaison double carbone-carbone
• C08F 8/00 - Modification chimique par post-traitement
• C08G 65/38 - Composés macromoléculaires obtenus par des réactions créant une liaison éther dans la chaîne principale de la macromolécule à partir de composés hydroxylés ou de leurs dérivés métalliques dérivés des phénols
• C07C 43/215 - Éthers une liaison sur l'oxygène de la fonction éther étant sur un atome de carbone d'un cycle aromatique à six chaînons avec une insaturation autre que celle des cycles aromatiques à six chaînons
• C08L 23/26 - Compositions contenant des homopolymères ou des copolymères d'hydrocarbures aliphatiques non saturés ne possédant qu'une seule liaison double carbone-carboneCompositions contenant des dérivés de tels polymères modifiées par post-traitement chimique

Abrégé

Provided herein are vinyl ether end-functionalized polyolefins and methods for producing the same.

Classes IPC  ?

• C08F 10/00 - Homopolymères ou copolymères d'hydrocarbures aliphatiques non saturés contenant une seule liaison double carbone-carbone
• C08F 8/00 - Modification chimique par post-traitement
• C08G 65/38 - Composés macromoléculaires obtenus par des réactions créant une liaison éther dans la chaîne principale de la macromolécule à partir de composés hydroxylés ou de leurs dérivés métalliques dérivés des phénols
• C07C 43/215 - Éthers une liaison sur l'oxygène de la fonction éther étant sur un atome de carbone d'un cycle aromatique à six chaînons avec une insaturation autre que celle des cycles aromatiques à six chaînons
• C08L 23/26 - Compositions contenant des homopolymères ou des copolymères d'hydrocarbures aliphatiques non saturés ne possédant qu'une seule liaison double carbone-carboneCompositions contenant des dérivés de tels polymères modifiées par post-traitement chimique

Abrégé

The present invention provides novel topically-applied skin and face coating and paint compositions comprising near infrared reflecting pigments and hydrogels swollen with aqueous solution and/or with simulated sweat. The invention further provides methods of making and using the compositions. The novel compositions protect the skin of the wearer from damage due to intense external heat or thermal flux and simultaneously divert thermal energy to a complementary evaporative cooling mechanism. The compositions protect skin from external thermal fluxes, conform to skin chemistry, and are easy to apply and remove.

Classes IPC  ?

• A61K 8/02 - Cosmétiques ou préparations similaires pour la toilette caractérisés par une forme physique particulière
• A61K 8/18 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition
• A61K 8/24 - PhosphoreSes composés
• A61K 8/34 - Alcools
• A61K 8/41 - Amines
• A61Q 17/04 - Préparations topiques pour faire écran au soleil ou aux radiationsPréparations topiques pour bronzer
• A61Q 19/00 - Préparations pour les soins de la peau
• A61K 8/92 - Huiles, graisses ou ciresLeurs dérivés, p. ex. produits d'hydrogénation
• A61K 8/19 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés inorganiques
• A61K 8/20 - HalogènesLeur composés
• A61K 8/23 - SoufreSéléniumTellureLeurs composés
• A61K 31/047 - Composés hydroxylés, p. ex. alcoolsLeurs sels, p. ex. alcoolates ayant plusieurs groupes hydroxyle, p. ex. sorbitol
• A61K 31/695 - Composés du silicium
• A61K 33/00 - Préparations médicinales contenant des ingrédients actifs inorganiques
• A61K 33/02 - AmmoniaqueSes composés
• A61K 33/04 - Soufre, sélénium ou tellureLeurs composés
• A61K 33/06 - Aluminium, calcium ou magnésiumLeurs composés
• A61K 33/14 - Chlorures des métaux alcalinsChlorures des métaux alcalino-terreux
• A61K 33/42 - PhosphoreSes composés

Abrégé

Provided herein are methods for preparing a telechelic polymer of formula I wherein R1 is a polyolefin group; R2 and R3 are, independently in each -(CR2 R3)- unit, hydrogen or alkyl from 1 to 6 carbons; m is an integer from 2 to 20; RX is a cationic initiator residue; and p is an integer from 1 to 4.

Classes IPC  ?

• C08F 8/30 - Introduction d'atomes d'azote ou de groupes contenant de l'azote
• C08F 10/10 - Isobutène
• C08C 19/22 - Incorporation d'atomes d'azote dans la molécule
• C08F 2/38 - Polymérisation utilisant des régulateurs, p. ex. des agents d'arrêt de chaîne
• C10L 1/14 - Composés organiques

Abrégé

Thermosetting polymeric compositions, such as polyurethane compositions, and related methods are provided. The invention relates to coating and polymer compositions and related methods derived from a biodegradable natural polysaccharide compound such as chitosan, pectin, heparin, and combinations thereof reacted to a cyclic oxide compound, such as an oxetane, oxolane or oxepane compound. The compositions and methods of the present invention exhibit self-repairing properties upon exposure to ultraviolet (UV) light. The compositions and methods of the present invention can be used in many coating applications, such as the transportation, packaging, fashion, and biomedical industries.

Classes IPC  ?

• C08B 37/06 - PectineSes dérivés
• C08B 37/08 - ChitineSulfate de chondroïtineAcide hyaluroniqueLeurs dérivés
• C08B 37/10 - HéparineSes dérivés

Abrégé

Disclosed is a method of preparing terminally functionalized telechelic polymers using a cationic living polymer product or a terminal tert-chloride chain end of a carbocationic quasiliving polymer product, which comprises quenching the polymer product with a functionalized N-substituted pyrrole to thereby introduce the functionalized N-substituted pyrrole at the terminal reactive polymer chain end(s). A method is also disclosed whereby the N-substituent may be derivatized to a basic amine containing functional group. Also disclosed are the terminal functionalized polyisobuyl N-substituted pyrrole compounds where the polyisobutyl group is subsitituted at the 2 and 3 position of the N-substituted pyrrole.

Classes IPC  ?

• C08G 73/06 - Polycondensats possédant des hétérocycles contenant de l'azote dans la chaîne principale de la macromoléculePolyhydrazidesPolyamide-acides ou précurseurs similaires de polyimides
• C08G 73/02 - Polyamines
• C07D 207/325 - Composés hétérocycliques contenant des cycles à cinq chaînons, non condensés avec d'autres cycles, ne comportant qu'un atome d'azote comme unique hétéro-atome du cycle avec uniquement des atomes d'hydrogène ou de carbone liés directement à l'atome d'azote du cycle comportant deux liaisons doubles entre chaînons cycliques ou entre chaînons cycliques et chaînons non cycliques avec uniquement des atomes d'hydrogène, des radicaux hydrocarbonés ou des radicaux hydrocarbonés substitués, liés directement aux atomes de carbone du cycle avec des radicaux hydrocarbonés substitués, liés directement à l'atome d'azote du cycle
• C10M 159/12 - Produits de réaction

Abrégé

Disclosed is a method of preparing terminally functionalized telechelic polymers using a cationic living polymer product or a terminal tert-chloride chain end of a carbocationic quasiliving polymer product, which comprises quenching the polymer product with a functionalized N-substituted pyrrole to thereby introduce the functionalized N-substituted pyrrole at the terminal reactive polymer chain end(s). A method is also disclosed whereby the N-substituent may be derivatized to a basic amine containing functional group. Also disclosed are the terminal functionalized polyisobuyl N-substituted pyrrole compounds where the polyisobutyl group is substituted at the 2 and 3 position of the N-substituted pyrrole.

Classes IPC  ?

• C08C 19/22 - Incorporation d'atomes d'azote dans la molécule
• C07D 207/00 - Composés hétérocycliques contenant des cycles à cinq chaînons, non condensés avec d'autres cycles, ne comportant qu'un atome d'azote comme unique hétéro-atome du cycle
• C07D 207/30 - Composés hétérocycliques contenant des cycles à cinq chaînons, non condensés avec d'autres cycles, ne comportant qu'un atome d'azote comme unique hétéro-atome du cycle avec uniquement des atomes d'hydrogène ou de carbone liés directement à l'atome d'azote du cycle comportant deux liaisons doubles entre chaînons cycliques ou entre chaînons cycliques et chaînons non cycliques

Abrégé

Provided herein are telechelic polymers and methods for producing the same. In some embodiments, provided herein are compounds having the formula and methods for producing the same.

Classes IPC  ?

• C08F 2/42 - Polymérisation utilisant des régulateurs, p. ex. des agents d'arrêt de chaîne utilisant un agent d'arrêt instantané de la polymérisation
• C08F 8/00 - Modification chimique par post-traitement
• C08F 10/10 - Isobutène

Abrégé

Provided herein are telechelic polymers and methods for producing the same. In some embodiments, provided herein are compounds having the formula (I) and methods for producing the same.

Classes IPC  ?

• C08F 293/00 - Composés macromoléculaires obtenus par polymérisation sur une macromolécule contenant des groupes capables d'amorcer la formation de nouvelles chaînes polymères rattachées exclusivement à une ou aux deux extrémités de la macromolécule de départ

Abrégé

Provided herein are methods for preparing a polyolefin containing one or more exo-olefinic end groups on the polyolefin chain, comprising quenching an ionized polyolefin with an alkoxysilane or an ether. In some embodiments, the methods are represented by the following scheme I: In some embodiments, the alkoxysilane or ether compound has the formula II: wherein Y is carbon or silicon; R1 is hydrocarbyl; and R2-R4 are each, independently, hydrogen or hydrocarbyl.

Classes IPC  ?

• C08F 8/00 - Modification chimique par post-traitement
• C08F 8/42 - Introduction d'atomes métalliques ou de groupes contenant des atomes métalliques
• C08F 10/00 - Homopolymères ou copolymères d'hydrocarbures aliphatiques non saturés contenant une seule liaison double carbone-carbone
• C08F 8/18 - Introduction d'atomes d'halogène ou de groupes contenant des halogènes

Abrégé

Provided herein are methods for preparing a polyolefin containing one or more exo-olefinic end groups on the polyolefin chain, comprising quenching an ionized polyolefin with an alkoxysilane or an ether. In some embodiments, the methods are represented by the following scheme: In some embodiments, the alkoxysilane or ether compound has the formula: 4 are each, independently, hydrogen or hydrocarbyl.

Classes IPC  ?

• C08F 8/00 - Modification chimique par post-traitement

Abrégé

Methods to form an active agent modified monomer comprising a ring opening cyclic monomer linked to an active agent via a degradable covalent linkage. Methods to form a polymer or copolymer comprising an active agent modified monomer. Methods to form an active agent modified monomer comprising combining a ring opening cyclic monomer with a first functional group (X) and an active agent with a second functional group (Y) to form an active agent modified monomer, wherein the first (X) and second (Y) functional groups are complementary functional groups that form a degradable linkage. The active agent modified monomer can also comprise a non-degradable linkage. The method can form a ring opening cyclic monomer that includes a cyclic carbonate, cyclic epoxide, lactam, lactone, lactide anhydride, cyclic carbamate, cyclic phosphoester, or siloxane. Apparatus that includes a medical device that comprises a polymer or copolymer that comprises an active agent modified monomer.

Classes IPC  ?

• C08G 61/06 - Composés macromoléculaires contenant uniquement des atomes de carbone dans la chaîne principale de la molécule, p. ex. polyxylylènes uniquement des atomes de carbone aliphatiques préparés par ouverture du cycle des composés carbocycliques
• A61K 31/74 - Matières polymères synthétiques
• A61L 29/16 - Matériaux biologiquement actifs, p. ex. substances thérapeutiques

Abrégé

The present invention discloses polyols synthesized from vemonia oil. The process for synthesizing a vemonia oil-based polyol involves reducing vernonia oil to vernolic acid; heating the vernolic acid at elevated temperatures to form oligomers; and forming the polyol by transesterification of the oligomers with glycerol. The polyols synthesized according to the present invention have lower viscosity values at similar hydroxyl values compared to polyols synthesized from other vegetable oils. The lower viscosity values are of importance in the synthesis of foams as it promotes foam growth.

Classes IPC  ?

• C11C 1/04 - Préparation des acides gras à partir de graisses, huiles ou ciresRaffinage des acides gras à partir de graisses ou huiles par hydrolyse
• C11C 3/06 - Graisses, huiles ou acides gras obtenus par transformation chimique des graisses, huiles ou acides gras, p. ex. ozonolyse par estérification des graisses ou des huiles avec la glycérine
• C08G 18/00 - Polymérisats d'isocyanates ou d'isothiocyanates

Abrégé

Benzophenone/thioxanthone derivatives useful as photoinitiators are provided as well as photopolymerizable compositions comprising the benzophenone/thioxanthone derivatives.

Classes IPC  ?

• C08F 2/50 - Polymérisation amorcée par énergie ondulatoire ou par rayonnement corpusculaire par la lumière ultraviolette ou visible avec des agents sensibilisants

Abrégé

Disclosed is a method for preparing polyolefins containing vinylidine end groups from quasiliving carbocationically terminated polyolefin polymers by contacting the quasiliving carbocationically terminated polymer with quenching agent selected from the group consisting of polypyrrole, polyvinylpyridine, polyphenothiazine, polyoxazine, and polypyrrole-co-thiophene and substituted derivatives thereof.

Classes IPC  ?

• C08F 10/00 - Homopolymères ou copolymères d'hydrocarbures aliphatiques non saturés contenant une seule liaison double carbone-carbone

Abrégé

Disclosed is a method for preparing polyolefins containing vinylidine end groups from quasiliving carbocationically terminated polyolefin polymers by contacting the quasiliving carbocationically terminated polymer with a suitable nonaromatic heterocyclic ring quenching agent and substituted derivatives thereof.

Classes IPC  ?

• C08C 19/32 - Addition d'un réactif qui réagit avec un hétéro-atome ou un groupe contenant des hétéro-atomes de la macromolécule réagissant avec des halogènes ou des groupes contenant des halogènes

Abrégé

The present invention is directed to a method for preparation of polyolefins containing exo-olefin chain ends. The method involves quenching a cationic quasi-living polyolefin polymer system with one or more hindered secondary or tertiary amines.

Classes IPC  ?

• C08F 8/32 - Introduction d'atomes d'azote ou de groupes contenant de l'azote par réaction avec des amines

Abrégé

The present invention is directed to a method for preparing polyolefins containing a high percentage of exo-olefin chain ends. The method involves ionizing a polyolefin containing tert-chloride chain ends and reacting the ionized polyolefin with one or more nitrogen-containing five-membered aromatic ring or one or more hindered secondary or tertiary amines, or mixtures thereof.

Classes IPC  ?

• C08F 8/32 - Introduction d'atomes d'azote ou de groupes contenant de l'azote par réaction avec des amines

Abrégé

The present invention is directed to a method for preparation of polyolefins containing exo-olefin chain ends. The method involves quenching a cationic quasi-living polyolefin polymer system with a nitrogen-containing five-membered aromatic ring having at least two hydrocarbyl substituent compounds attached to the ring.

Classes IPC  ?

• C08F 8/32 - Introduction d'atomes d'azote ou de groupes contenant de l'azote par réaction avec des amines

Produits et services

bumper stickers, posters, and paper banners [ coffee mugs and cups ] towels and cloth banner T-shirts, polo shirts, and caps

Produits et services

BUMPER STICKERS, POSTERS, AND PAPER BANNERS [PLASTIC BANNERS, NON-METAL AND NON-LEATHER KEY CHAINS] COFFEE MUGS AND CUPS TOWELS AND CLOTH BANNERS T-SHIRTS, POLO SHIRTS, AND CAPS

Produits et services

T-shirts, polo shirts, sweaters, jerseys, windsuits, warm-ups, jackets, ponchos, overcoats, rainwear, sleepwear, lingerie, neckwear, infant booties, infant rompers, infant sleepers, baseball caps, headwear and socks

Produits et services

bumper stickers, window decals, pen sets, pencils, paper banners, bank checks, greeting cards, postcards, graduation announcements, printed paper signs pillows, diploma frames, picture frames, non-metal key chains, stadium seats, plastic yard signs, plastic car novelty license plates, plastic car flags, plastic banners, non-metal money clips portable beverage coolers, insulating sleeve holders for beverage cans, beverage glassware, mugs T-shirts, polo shirts, sweaters, jerseys, windsuits, warm-ups, jackets, ponchos, overcoats, rainwear, sleepware, lingerie, neckwear, infant booties, infant rompers, infant sleepers, baseball caps, headwear and socks

Produits et services

Educational services, namely, providing courses of instruction at the college level

Produits et services

PORTABLE BEVERAGE COOLERS, INSULATING SLEEVEHOLDERS FOR BEVERAGE CANS, BEVERAGE GLASSWARE, AND MUGS

Produits et services

bumper stickers, window decals, pen sets, pencils, paper banners, bank checks, greeting cards, postcards, graduation announcements, printed paper signs pillows, diploma frames, picture frames, non-metal key chains, stadium seats, plastic yard signs, non-metal car tags, plastic car flags, plastic banners, non-metal money clips portable beverage coolers, insulating sleeveholders for beverage cans, beverage glassware, mugs T-shirts, polo shirts, sweaters, jerseys, windsuits, warm-ups, jackets, ponchos, overcoats, rainwear, sleepware, lingerie, neckware, infant booties, infant rompers, infant sleepers, baseball caps, headware and socks

Produits et services

bumper stickers, window decals, pen sets, pencils, paper banners, bank checks, greeting cards, postcards, graduation announcements, printed paper signs FRAMES FOR DIPLOMAS, PICTURE FRAMES, NON-METAL KEY CHAINS, STADIUM SEATS, NON-METAL YARD SIGNS, PLASTIC NOVELTY CAR LICENSE PLATES, PLASTIC FLAGS FOR CARS, PLASTIC BANNERS [, NON-METAL MONEY CLIPS ] PORTABLE BEVERAGE COOLERS, INSULATING SLEEVEHOLDERS FOR BEVERAGE CANS, BEVERAGE GLASSWARE, MUGS T-shirts, polo shirts, sweaters, jerseys, windsuits, warm-ups suits, jackets, ponchos, overcoats, rainwear, sleepware, lingerie, neckware, infant booties, infant rompers, infant sleepers, baseball caps, headwear and socks

Produits et services

BUMPER STICKERS, WINDOW DECALS, [PEN SETS, PENCILS, PAPER BANNERS, ] BANK CHECKS, GREETING CARDS, POSTCARDS, GRADUATION ANNOUNCEMENTS, PRINTED PAPER SIGNS [PILLOWS, ] FRAMES FOR DIPLOMAS, PICTURE FRAMES, [NON-METAL KEY CHAINS, STADIUM SEATS,] PLASTIC YARD SIGNS, [PLASTIC CAR TAGS, PLASTIC CAR FLAGS,] PLASTIC BANNERS [, NON-METAL MONEY CLIPS] [PORTABLE BEVERAGE COOLERS,] INSULATING SLEEVE HOLDERS FOR BEVERAGE CANS, BEVERAGE GLASSWARE, MUGS T-SHIRTS, POLO SHIRTS, SWEATERS, [JERSEYS, WINDSUITS,] WARM-UPS, JACKETS [, PONCHOS, OVERCOATS, RAINWEAR, SLEEPWEAR, LINGERIE, NECKWARE, INFANT BOOTIES, INFANT ROMPERS, INFANT SLEEPERS, BASEBALL CAPS, HEADWARE AND SOCKS]

Produits et services

Educational services, namely, providing courses of instruction at the college level