The present disclosure provides for a foamable composition and a foam formed from the foamable composition. The foamable composition comprises the following components (a), (b) and (c), where (a) is an olefin block copolymer formed by contacting ethylene and 1-octene under polymerization conditions with a catalyst system, as provided herein, a chain shuttling agent and a co-catalyst; (b) is a peroxide; and (c) is a blowing agent. The olefin block copolymer of the foamable composition includes hard segments and soft segments, where the soft segments have a soft segment melting temperature (SS-Tm) of 3 ℃ to 14 ℃. The olefin block copolymer of the foamable composition also includes a weight percent (wt. %) of hard segments of 10 to 44 wt.%based on the total weight of the olefin block copolymer. The foam can be used for a footwear article.
An electric motor may be cooled and lubricated by contacting the motor or moving parts within the motor with a dielectric coolant that comprises an oil-soluble capped polyalkylene glycol compound that contains one or more polyalkylene glycol chains per molecule wherein: (a) Each polyalkylene glycol chain contains on average at least 2 alkylene oxide repeating units; and (b) Each alkylene oxide unit contains on average more than 2 carbon atoms per alkylene oxide unit; and (c) Each polyalkylene glycol chain comprises two ends that are each independently capped by a hydrocarbyl ether moiety or a hydrocarbyl ester moiety.
The present disclosure provides a process. In an embodiment, the process includes melt blending, in the presence of a platinum-group metal catalyst, (i) an olefin-SiH polymer with (ii) a monovinyl graft component having the Structure (1) H2C═CH2—X, wherein X of Structure (1) is a C4-C20 heterohydrocarbyl group with one or more heteroatoms selected from the group consisting of O, N, and Si. The process includes grafting the monovinyl graft component to the olefin-SiH polymer to form a functionalized olefin-Si polymer. The present disclosure also provides the functionalized olefin-Si polymer composition produced from the present process.
An electric motor may be cooled and lubricated by contacting the motor or moving parts within the motor with a dielectric coolant that comprises an oil-soluble capped alkylene glycol oligomer that meets Formula 2: wherein: · each R1and R3is independently a hydrocarbyl moiety containing on average from 1 to 18 carbon atoms, selected such that R1and R3collectively contain on average more than 2 carbon atoms and no more than 28 carbon atoms; · each R2 is independently an ethylene moiety, a 1, 2-propylene moiety or a 1, 2-butylene moiety; · n is a number of repeating units that averages from 1 to 10.
C10N 30/02 - Point d'écoulementIndice de viscosité
C10N 30/06 - OnctuositéRésistance du filmAnti-usureRésistance aux pressions extrêmes
C10N 30/00 - Propriétés physiques ou chimiques particulières améliorées par l'additif caractérisant la composition lubrifiante, p. ex. additifs multifonctionnels
The present invention is a composition comprising a) water; b) an acid suppressed HEUR thickener; c) an ASE or a HASE thickener; and d) a nonionic surfactant having a hydrophilic lipophilic balance in the range of from 11 to 19; wherein the weight-to-weight ratio of the acid suppressed HEUR thickener to the ASE or the HASE thickener is in the range of from 20:80 to 95:5. The composition of the present invention provides desirable heat-stability.
A solvent based adhesive composition comprising at least one isocyanate component comprising an aromatic-based isocyanate wherein the weight of the free monomeric isocyanate is less than 1 wt. % based on the weight of the isocyanate component, and at least one isocyanate reactive component comprising at least one phosphaste ester polyol is disclosed. A procedure for making the adhesive as well as a laminate partially made from the adhesive and a procedure for making the laminate are also disclosed.
B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
B32B 15/085 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique comprenant des polyoléfines
B32B 15/09 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique comprenant des polyesters
B32B 15/20 - Produits stratifiés composés essentiellement de métal comportant de l'aluminium ou du cuivre
C09J 5/00 - Procédés de collage en généralProcédés de collage non prévus ailleurs, p. ex. relatifs aux amorces
A pressure sensitive adhesive (PSA) that washes off multiple substrates is disclosed. The PSA is comprised of at least one hydrophilic monomer, at least one hydrophobic monomer, at least one neutralizer, at least one surfactant, and at least one specialty hydrophilic monomer. A label with a substrate layer and a PSA layer composed of at least one hydrophilic monomer, at least one hydrophobic monomer, at least one neutralizer, at least one surfactant, and at least one specialty hydrophilic monomer is also disclosed. Suitable specialty hydrophilic monomers include, but are not limited to, poly(ethylene glycol) methacrylate (PEGMA) and its derivatives, 2-Acrylamido-2-methylproane sulfonic acid (AMPS) or AMPS-sodium salt, and its derivatives.
Multilayer compositions include a substrate having a surface energy of 35 dynes/cm or greater; one or more thermoplastic primer layers comprising 55 wt % to 100 wt % of a maleic anhydride grafted chlorinated polyolefin and a glass transition temperature in the range of 50° C. to 120° C.; and one or more thermoset adhesive layers.
C09J 151/06 - Adhésifs à base de polymères greffés dans lesquels le composant greffé est obtenu par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carboneAdhésifs à base de dérivés de tels polymères greffés sur des homopolymères ou des copolymères d'hydrocarbures aliphatiques ne contenant qu'une seule liaison carbone-carbone
C08J 11/06 - Récupération ou traitement des résidus des polymères sans réaction chimique
The present invention is a lubricant composition that comprises at least three components. The first component is particular oxygenated polymer as described herein. The second required component is at least one American Petroleum Institute (API) base oil. The third required component is an additive comprising a nitrogen-containing compound, wherein the nitrogen-containing compound comprises at least one compound selected from the group consisting off phenylamine compounds (preferably with a carbamate), phosphate amine compounds, and triazole compounds.
The present invention is a composition comprising a) a hydrolyzable polyorganosiloxane; b) an organosiloxane crosslinking agent; c) nickel-coated graphite particles; d) a condensation cure catalyst; e) an adhesion promoter; and f) a thixotropic agent. The composition of the present invention provides a composite material with low volume resistivity and high shielding effectiveness.
yxx) based catalyst comprising tantalum (Ta), antimony (Sb), and bismuth (Bi), including oxides thereof, or tantalum (Ta), niobium (Nb), antimony (Sb), and bismuth (Bi), including oxides thereof. The dehydrogenation catalyst has a crystallographic structure with Pba2-32 space group. Upon contacting the feed stream with the dehydrogenation catalyst, at least a portion of the alkanes is converted to alkenes, thereby yielding a product stream including alkanes and alkenes.
A hydraulic flame arrestor for flaring flammable compounds is provided. The hydraulic flame arrestor includes a fluid tank having a gas inlet and defining an internal volume. An inlet pipe is disposed in the internal volume. The inlet pipe has a first end and a second end, and the first end is connected to the gas inlet. A check valve is connected to the second end of the inlet pipe. The check valve defines a bubbling outlet. A gas distributor is disposed at the second end of the inlet pipe and surrounds the bubbling outlet. The gas distributor includes a circumferential side wall having a plurality of bubble apertures. A hydraulic flame arrestor system is further provided. The system includes a hydraulic flame arrestor in fluid communication with a flammable compound and a flaring station. A method of flaring a flammable compound is further provided.
In at least one example, a method for failure analysis and identification for assembly lines includes receiving a review request that includes an identified failure of a production process of an assembly line during operation, identifying production data associated with the identified failure of the production process during operation of the assembly line, comparing the production data to threshold production data, requesting additional production data based on values of the production data that are outside values of the threshold production data, and identifying a cause of the identified failure based on the production data and the additional production data during operation of the assembly line.
The present disclosure provides a process. In an embodiment, the process includes melt blending, at a temperature from 80° C. to 200° C., a composition composed of (i) an ethyl-ene-SiH polymer, (ii) a crosslink agent that is 1,3-dibenzoylpropane, (iii) a triarylborane, and (iv) an alkylamine inhibitor. The process further includes forming a crosslinked ethylene-Si polymer. The present disclosure also provides crosslinked ethylene-Si polymer composition composed from the present process.
A composition for use as a film layer comprises (A) an olefin-based polymer having a volume resistivity greater than 5.0*1015 ohm.cm; (B) a hydrophilic fumed silica; (C) an alkoxysilane; (D) an organic peroxide; and, optionally, (E) from 0 wt % to 1.5 wt % of a crosslinking co-agent.
C08K 9/06 - Ingrédients traités par des substances organiques par des composés contenant du silicium
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
C08K 5/5419 - Composés contenant du silicium contenant de l'oxygène contenant au moins une liaison Si—O contenant au moins une liaison Si—C
C08L 23/0807 - Copolymères de l'éthylène avec seulement des hydrocarbures insaturés contenant quatre atomes de carbone ou plus
H10F 19/80 - Encapsulations ou conteneurs pour des dispositifs intégrés, ou des ensembles de plusieurs dispositifs, comportant des cellules photovoltaïques
The present disclosure is directed to a foamable composition and a foam article formed from the foamable composition. In an embodiment, the foamable composition includes from 50 wt % to 65 wt % of a propylene impact copolymer, from 10 wt % to 18 wt % of an ethylene elastomer with a density from 0.860 g/cc to 0.89 g/cc and a melt index from 1 g/10 min to 50 g/10 min. from 10 wt % to 18 wt % of a propylene elastomer with a density from 0.860 g/cc to 0.890 g/cc and a melt flow rate from 1 g/10 min to 50 g/10 min, from 0 wt % to 15 wt % of a filler, and from 0.5 wt % to 5.0 wt % blowing agent. The foam article formed from the foamable composition has a density from 0.800 g/cc to 0.850 g/cc, and a notched Izod impact strength at 23° C. from greater than 11 KJ/m2 to 27 KJ/m2.
C08J 9/08 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement utilisant des gaz de gonflage produits par un agent de gonflage introduit au préalable par un agent chimique de gonflage dégageant de l'anhydride carbonique
17.
LAMINATE WITH MACHINE DIRECTION ORIENTED MULTILAYER FILM
The present disclosure provides a laminate. In an embodiment, the laminate includes (1) a first machine direction oriented multilayer film (1MD0), (2) a second film, and (3) an adhesive layer between the 1MD0 and the second film. The 1MDO includes (a) a skin layer with (i) a skin layer (SL) first ethylene/a-olefin copolymer having a density from 0.940 g/cc to 0.980 g/cc and (ii) a skin layer (SL) second ethylene/a-olefin copolymer having a density from 0.900 g/cc to 0.940 g/cc. The 1MDO includes (b) a first intermediate layer (FIL) in direct contact with the skin layer. The first intermediate layer includes an FIL ethylene/a-olefin copolymer having a density from 0.920 g/cc to 0.980 g/cc. The 1MDO includes (c) a core layer (CL) in direct contact with the first intermediate layer (b). The core layer (c) includes (i) a core layer (CL) first ethylene/a-olefin copolymer having a density from 0.920 g/cc to 0.980 g/cc, and (ii) a core layer (CL) second ethylene/a-olefin copolymer having a density from 0.900 g/cc to 0.940 g/cc. The 1MD0 includes (d) a second intermediate layer (SIL) in direct contact with the core layer. The second intermediate layer includes an SIL ethylene/a-olefin copolymer having a density from 0.920 g/cc to 0.980 g/cc. The 1MDO includes (e) an interior layer (IL) in direct contact with the second intermediate layer. The interior layer includes (i) an interior layer (IL) first ethylene/a-olefin copolymer having a density from 0.940 g/cc to 0.980 g/cc, and (ii) an interior layer (IL) second ethylene/a-olefin copolymer having a density from 0.900 g/cc to 0.940 g/cc.
B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
Coated fertilizer compositions may contain a fertilizer granule; two or more polyurethane layers on the fertilizer granule, wherein the polyurethane layer is reaction product of: an isocyanate component including one or more isocyanate compound, and an isocyanate-reactive component including a polyol component containing: (a) from 65 wt % to 80 wt % of a hydrophilic polyether polyol having an OH number in a range of 220 mg KOH/g to 400 mg KOH/g, wherein ethylene oxide is from 90 wt % to 100 wt % of a total alkylene oxide content of the hydrophilic polyether polyol, hydroxyl functionality from 2 to 3, and (b) from 20 wt % to 35 wt % of a low EW polyol having a formula of CH2OHC(R1)(R2)CH2OH, wherein R1 is CH2OH or OH, and R2 is H or a C1 to C3 alkyl group; the isocyanate index being from 120 to 160; and one or more wax layers on the fertilizer granule including a polyolefin wax.
Embodiments of methods of producing ethylene-based polymer comprising first and second polymer fractions includes reacting ethylene monomer and optionally C3-C12 α-olefin comonomer in solvent in the presence of a first catalyst in at least one initial reactor to produce the first polymer fraction reaching an exit temperature of this reaction zone below 160° C., wherein the weight averaged molecular weight (Mw) of this first polymer fraction is larger than 500,000 g/mol; introducing the first polymer fraction, ethylene monomer, optionally C3-C12 α-olefin comonomer, solvent, at least one second catalyst to at least one agitated solution polymerization reactor; and reacting the ethylene monomer and optionally C3-C12 α-olefin comonomer in solvent in the presence of the at least one second catalyst in the at least one agitated solution polymerization reactor to produce a second polymer fraction.
Two-component adhesive compositions may include a polymer matrix prepared by curing a reaction mixture containing: an isocyanate-reactive component having one or more hydrophobic polyols, one or more chain extenders; and an isocyanate component having one or more isocyanate-terminated prepolymers; wherein the isocyanate-reactive and/or isocyanate component further includes one or more phosphonate-based polymers prepared from a polymerization comprising at least one phosphate monomer having the general structure: (I) where R1 is hydrogen or a C1 to C10 carbon chain; R2 is a C1 to C10 carbon chain; and R3 and R4 are, independently, hydrogen or a C1 to C10 carbon chain.
C08G 18/76 - Polyisocyanates ou polyisothiocyanates cycliques aromatiques
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
C08K 5/521 - Esters des acides phosphoriques, p. ex. de H3PO4
21.
MOISTURE CURABLE POLYORGANOSILOXANE COMPOSITION WITH MICA
The present invention is a composition comprising a) a hydrolyzable polyorganosiloxane; b) an organosilane crosslinking agent; c) mica particles; and d) a condensation cure catalyst; wherein the weight-to-weight ratio of the mica to the hydrolyzable polyorganosiloxane is in the range of from 45:50 to 2:1. The composition of the present invention is useful as a coating for electric battery pack housings such as housings made of metal and polymer composites to provide ceramic strength and reduce backside temperature arising from thermal runaway.
H01M 50/00 - Détails de construction ou procédés de fabrication des parties non actives des cellules électrochimiques autres que les piles à combustible, p. ex. piles hybrides
C08G 77/18 - Polysiloxanes contenant du silicium lié à des groupes contenant de l'oxygène à des groupes alcoxyle ou aryloxyle
22.
MOISTURE CURABLE POLYORGANOSILOXANE COMPOSITION WITH NEPHELINE SYENITE
The present invention is a composition comprising a) a hydrolyzable polyorganosiloxane; b) an organosilane crosslinking agent; c) nepheline syenite particles; and d) a condensation cure catalyst; wherein the weight-to-weight ratio of the nepheline syenite to the hydrolyzable polyorganosiloxane is in the range of from 1:5 to 4:1. The composition of the present invention is useful as a coating for electric battery pack housings such as housings made of metal and polymer composites to provide ceramic strength and reduce backside temperature arising from thermal runaway.
314102 2 10 10 is the melt index when measured according to ASTM D 1238 at a load of 10 kg and temperature of 190° C; and the high density fraction has a molecular weight of at least 120,000 g/mol.
314102 2 10 10 is the melt index when measured according to ASTM D 1238 at a load of 10 kg and temperature of 190° C; and the high density fraction has a molecular weight (Mw) of less than 120,000 g/mol.
The present disclosure provides an artificial turf. In an embodiment, the artificial turf includes a primary backing layer having a plurality of artificial turf yarns projecting upwardly therefrom. The artificial turf also includes a secondary backing layer in contact with the primary backing layer. The secondary backing layer is made of an acrylic binder. The acrylic binder includes (i) an acrylic polymer composed of polymerized units of (a) a first monomer that is a C4-C18 alkyl acrylate and (b) a second monomer selected from acrylic acid, methacrylic acid, and a C1-C3 alkyl acrylate optionally containing a hydroxyl group. The acrylic binder also includes (ii) at least one inorganic neutralizer, and (iii) at least one surfactant.
A three-dimensional loop material comprising loop fibers made from polyethylene (PE), ethylene/α-olefin elastomers (POE), olefin block copolymers (OBC), thermoplastic polyester elastomers (TPEE), thermoplastic polyamide elastomers (TPAE), thermoplastic polyurethanes (TPU), or the blends thereof is provided in the present disclosure, wherein the three-dimensional loop material is coated with a coating layer comprising at least one acrylic polymer. The three-dimensional loop material exhibits improved durability. Also, the present disclosure provides a method for making the three-dimensional loop material and an article comprising the three-dimensional loop material.
D04H 3/009 - Polymères obtenus par condensation ou par réaction
D04H 3/16 - Non-tissés formés uniquement ou principalement de fils ou de matériaux filamenteux similaires de bonne longueur caractérisés par la méthode de renforcement ou de consolidation avec liages produits par soudage entre fils thermoplastiques ou filaments avec liages entre filaments thermoplastiques produits en relation avec la formation des filaments, p. ex. suivant immédiatement l'extrusion
27.
COATED THREE-DIMENSIONAL LOOP MATERIALS, METHODS FOR MAKING THEM AND USES THEREOF
A three-dimensional loop material is provided in the present disclosure, which comprises loop fibers made from polyethylene (PE), ethylene/α-olefin elastomers (POE), olefin block copolymers (OBC), thermoplastic polyester elastomers (TPEE), thermoplastic polyamide elastomers (TPAE), thermoplastic polyurethanes (TPU), or the blends thereof, wherein the three-dimensional loop material is coated with a coating layer comprising at least one polymer selected from the group consisting of a polyurethane elastomer, a styrene-butadiene rubber and an acrylic polymer. Three-dimensional loop material is noise-free and has high breathability, good resilience and soft touch feeling for bedding applications, e.g., pillows and mattresses. Also, the present disclosure provides a method of making the three-dimensional loop material and use of the three-dimensional loop material.
D06M 15/19 - Traitement des fibres, fils, filés, tissus ou articles fibreux faits de ces matières, avec des composés macromoléculairesUn tel traitement combiné avec un traitement mécanique avec des composés macromoléculaires synthétiques
D04H 3/14 - Non-tissés formés uniquement ou principalement de fils ou de matériaux filamenteux similaires de bonne longueur caractérisés par la méthode de renforcement ou de consolidation avec liages produits par soudage entre fils thermoplastiques ou filaments
D04H 3/018 - Non-tissés formés uniquement ou principalement de fils ou de matériaux filamenteux similaires de bonne longueur caractérisés par leur forme
D01F 6/00 - Filaments, ou similaires, faits par l’homme, à un seul composant, formés de polymères synthétiquesLeur fabrication
D01F 8/00 - Filaments, ou similaires, faits par l’homme, conjugués, c.-à-d. à plusieurs composantsLeur fabrication
D06M 101/16 - Fibres synthétiques, autres que des fibres minérales
In some embodiments, a composition may comprise: a polyamide; an epoxy functional polyolefin comprising one or more epoxy ring functional groups; and a functionalized polyolefin comprising a polyolefin with ethylenically unsubstituted dicarboxylic acid or a derivative thereof, and wherein the mole ratio of the epoxy functional groups to the ethylenically unsubstituted dicarboxylic acid or a derivative thereof is from 20 to 235.
C08L 37/00 - Compositions contenant des homopolymères ou des copolymères de composés possédant un ou plusieurs radicaux aliphatiques non saturés, chacun ne contenant qu'une seule liaison double carbone-carbone et l'un au moins étant terminé par un hétérocycle contenant de l'oxygèneCompositions contenant des dérivés de tels polymères
C08L 51/06 - Compositions contenant des polymères greffés dans lesquels le composant greffé est obtenu par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carboneCompositions contenant des dérivés de tels polymères greffés sur des homopolymères ou des copolymères d'hydrocarbures aliphatiques ne contenant qu'une seule liaison double carbone-carbone
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
45 - Services juridiques; services de sécurité; services personnels pour individus
Produits et services
Treatment of synthesis gas by the removal of carbon dioxide; technical support services, namely, providing technical advice related to the manufacture of blue hydrogen and related carbon capture and gas conditioning operations. Licensing of processes and technologies related to the removal of carbon dioxide from synthesis gas; licensing of intellectual property rights in connection with the removal of carbon dioxide from sythesis gas for the manufacture of blue hydrogen.
A barrier coating comprising a polyvinyl alcohol, a polyacrylic acid, and a carbodiimide wherein the barrier film is formed at less than 120° C. is disclosed. A laminate comprising the barrier coating comprising a polyvinyl alcohol, a polyacrylic acid, and a carbodiimide is also disclosed. The polyacrylic acid can comprise a poly (meth) acrylic acid with a molecular weight from 2000 to 400,000 g/mol, and a degree of neutralization of from 2 to 50%. The polyvinyl alcohol can have a saponification degree of at least 80% and a molecular weight of from 10,000 to 300,000 g/mol. The disclosed barrier coating provides good OTR at high humidity without the need for high curing temperatures or non-commercially viable cure times.
C09D 129/04 - Alcool polyvinyliqueHomopolymères ou copolymères partiellement hydrolysés d'esters d'alcools non saturés avec des acides carboxyliques saturés
C08K 5/29 - Composés contenant des liaisons doubles carbone-azote
C09D 7/63 - Adjuvants non macromoléculaires organiques
A shrink film including: at least one monolayer or multi-layer film having at least one layer comprising a formulated resin, wherein the formulated resin includes: (a) at least one post-consumer recycled resin sourced from recycled high density polyethylene resin having a density of from 0.940 g/cc to 0.970 g/cc, and a melt index, I2, of from 0.01 g/10 min to 1.0 g/10 min; (b) at least one post-consumer recycled resin sourced from recycled low density polyethylene resin having a density of from 0.915 g/cc to 0.935 g/cc, and a melt index, I2, of from 0.1 g/10 min to 1.0 g/10 min; and (c) at least one virgin low density polyethlene resin having a density of from 0.915 g/cc to 0.925 g/cc and a melt index, I2, of from 0.1 g/10 min to 2 g/10 min.
B65B 11/00 - Emballage par enveloppement, p. ex. en enfermant partiellement ou complètement des objets ou des quantités de matériaux dans des bandelettes, feuilles ou enveloppes en matière flexible
B65B 53/02 - Contraction des enveloppes, des réceptacles, des couvercles de réceptacles ou des éléments destinés à fixer les couvercles des réceptacles, durant ou après l'emballage par la chaleur
B65D 75/00 - Paquets comportant des objets ou matériaux partiellement ou complètement enfermés dans des bandelettes, des feuilles, des flans, des tubes ou des bandes en matériau souple mince, p. ex. dans des enveloppes pliées
A method and apparatus for recycling self-sealing tires and recycling the constituent products resulting from the former recycling process. The tires in question comprise a tire tread having an inner surface and an outer surface and a puncture-resistant layer of silicone self-sealing tire sealant applied on the inner surface, wherein the puncture-resistant layer of silicone self-sealing tire sealant is usually a layer of condensation cured self-sealing tire silicone sealant.
nn, where R is a linear or branched C1 to C20 alkyl group, AO is an alkylene oxide having three carbons or more, and n represents the average amount of alkylene oxide units that may range from 1 to 50.
An architectural profile system comprises a profile and a surface cover. The profile comprises a first material, and the surface cover comprises a second material, wherein the first material and second material are different. The surface cover is removably attached to the profile with a mechanical attachment without adhering, laminating, welding, or coextruding the surface cover to the profile.
A personal care rinse off formulation is provided, comprising: (a) 40-95.89 wt%, based on weight of the personal care rinse off formulation, of a dermatologically acceptable aqueous vehicle; (b) 4-30 wt%, based on weight of the personal care rinse off formulation, of a dermatologically acceptable cleaning surfactant, wherein the dermatologically acceptable cleaning surfactant is selected from the group consisting of anionic surfactants, zwitterionic surfactants, nonionic surfactants and mixtures thereof; (c) 0.1-10 wt%, based on weight of the personal care rinse off formulation, of a nonionic hydrophobically modified cellulose ether; wherein the nonionic hydrophobically modified cellulose ether comprises a cellulose ether base polymer backbone and linear or branched C8 alkyl hydrophobic groups; wherein the cellulose ether base polymer backbone has a weight average molecular weight of > 800,000 Daltons; and (d) 0.01-5 wt%, based on weight of the personal care rinse off formulation, of a cationic guar polymer.
A61K 8/44 - Acides aminocarboxyliques ou leurs dérivés, p. ex. acides aminocarboxyliques contenant du soufreLeurs sels, esters ou dérivés N-acylés
A61K 8/46 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant du soufre
The present disclosure provides an article. In an embodiment, the article includes a first substrate and an adhesive layer in contact with the first substrate. The adhesive layer contains an adhesive composition. The adhesive composition includes (i) an acrylic polymer composed of polymerized units of (a) a first monomer that is a C4-C18 alkyl acrylate and (b) a second monomer selected from acrylic acid, methacrylic acid, and a C1-C3 alkyl acrylate optionally containing a hydroxyl group. The adhesive composition also includes (ii) at least one inorganic neutralizer, and (iii) at least one surfactant. The article includes a second substrate in contact with the adhesive layer.
B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
B32B 27/06 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique
B32B 27/10 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique de papier ou de carton
B32B 43/00 - Opérations spécialement adaptées aux produits stratifiés et non prévues ailleurs, p. ex. réparationAppareils pour ces opérations
C09J 5/00 - Procédés de collage en généralProcédés de collage non prévus ailleurs, p. ex. relatifs aux amorces
C09J 11/06 - Additifs non macromoléculaires organiques
37.
ETHYLENE/ALPHA-OLEFIN INTERPOLYMER COMPOSITIONS FOR EXTRUSION APPLICATIONS
Compositions and related processes comprising the following components a) and b): a) a first composition comprising a multimodal ethylene/alpha-olefin interpolymer, and wherein the first composition comprises the following properties: i) a density from 0.855 to 0.900 g/cc, ii) a [V100 (190° C.)]≤1000 Pa·s, iii) a [V0.1 (190° C.)/V100 (190° C.)]≥8.0, b) at least one peroxide. Compositions and related processes comprising the following components a) through c): a) an first composition comprising a multimodal ethylene/alpha-olefin interpolymer, and wherein the first composition comprises the following properties: i) a density from 0.855 to 0.900 g/cc, ii) a [V0.1 (190° C.)/V100 (190° C.)]≥5.0, b) at least one peroxide, c) at least one Tempo compound of Structure I) selected from Structure IA, Structure IB or Structure IC, each as described herein.
The present disclosure relates to a silicone leather composite material with improved abrasion resistance. Also disclosed are methods of making said silicone leather composite material as well as uses of said silicone leather composite material. The silicone leather composite material comprises (i) A textile support layer; (ii) A silicone binder, (iii) A silicone skin layer, and (iv) a silicone topcoat layer with a silicone/polyurethane hybrid prepolymer based coating layer (v) between the silicone skin layer (iii) and the silicone topcoat layer (iv).
D06N 3/18 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés ayant deux couches de substances macromoléculaires différentes
B32B 5/02 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par les caractéristiques de structure d'une couche comprenant des fibres ou des filaments
B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
B32B 27/28 - Produits stratifiés composés essentiellement de résine synthétique comprenant des copolymères de résines synthétiques non complètement couverts par les sous-groupes suivants
B32B 27/40 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyuréthanes
B32B 37/00 - Procédés ou dispositifs pour la stratification, p. ex. par polymérisation ou par liaison à l'aide d'ultrasons
C09D 5/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produitsApprêts en pâte
C09D 7/61 - Adjuvants non macromoléculaires inorganiques
C09D 175/08 - Polyuréthanes à partir de polyéthers
D06N 3/00 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés
D06N 3/12 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
D06N 3/14 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec des polyuréthanes
Lignin dispersions may include an aqueous external phase; and an internal phase containing one or more water-insoluble lignins at a percent by weight (wt%) of the internal phase ranging from 30 wt% to 95 wt%; and one or more dispersing agents ranging from 5 wt% to 70 wt%. Methods may include preparing a lignin dispersion including dispersing a composition into an aqueous external phase, the composition containing one or more water-insoluble lignins at a percent by weight (wt%) of the internal phase ranging from 30 wt% to 95 wt%; and one or more dispersing agents ranging from 5 wt% to 70 wt%.
A01N 65/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux contenant du matériel provenant d'algues, de lichens, de bryophytes, de champignons multicellulaires ou de plantes, ou leurs extraits
An aqueous personal care rinse off formulation is provided, comprising: (a) 40-95.89 wt%, based on weight of the aqueous personal care rinse off formulation, of a dermatologically acceptable aqueous vehicle; (b) 4-30 wt%, based on weight of the aqueous personal care rinse off formulation, of a dermatologically acceptable cleaning surfactant, wherein the dermatologically acceptable cleaning surfactant is selected from the group consisting of anionic surfactants, zwitterionic surfactants, nonionic surfactants and mixtures thereof; (c) 0.1-10 wt%, based on weight of the aqueous personal care rinse off formulation, of a nonionic hydrophobically modified cellulose ether; wherein the nonionic hydrophobically modified cellulose ether comprises a cellulose ether base polymer backbone and linear or branched C8 alkyl hydrophobic groups; wherein the cellulose ether base polymer backbone has a weight average molecular weight of >800,000; (d) 0.01-5 wt%, based on weight of the aqueous personal care rinse off formulation, of a cationically modified cellulose ether.
A61K 8/44 - Acides aminocarboxyliques ou leurs dérivés, p. ex. acides aminocarboxyliques contenant du soufreLeurs sels, esters ou dérivés N-acylés
A61K 8/46 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant du soufre
88 alkyl hydrophobic group; wherein the cellulose ether base polymer backbone has a weight average molecular weight of >800,000; and 0.01-5wt% of a cationically modified cellulose ether; wherein the cationically modified cellulose ether comprises a base cellulose ether and quaternary ammonium groups; wherein the base cellulose ether has a weight average molecular weight of ≥ 300,000; and wherein the aqueous personal care rinse off composition comprises < 0.01wt% alkyl sulfate surfactant and < 0.01wt% alkyl ether sulfate surfactant.
A61K 8/44 - Acides aminocarboxyliques ou leurs dérivés, p. ex. acides aminocarboxyliques contenant du soufreLeurs sels, esters ou dérivés N-acylés
A61K 8/46 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant du soufre
A personal care rinse off composition is provided, comprising: (a) 40-95.89 wt% of a dermatologically acceptable aqueous vehicle; (b) 4-30 wt% of a dermatologically acceptable cleaning surfactant, wherein the dermatologically acceptable cleaning surfactant is selected from the group consisting of anionic surfactants, zwitterionic surfactants, nonionic surfactants and mixtures thereof; (c) 0.1-10 wt% of a nonionic hydrophobically modified cellulose ether; wherein the nonionic hydrophobically modified cellulose ether comprises a cellulose ether base polymer backbone and a linear or branched C8 alkyl hydrophobic group; wherein the cellulose ether base polymer backbone has a weight average molecular weight of > 800,000 Daltons; and (d) 0.01-5 wt% of a cationic guar polymer; and wherein the personal care rinse off composition comprises < 0.01 wt% of an alkyl sulfate surfactant and < 0.01 wt% of an alkyl ether sulfate surfactant.
A61K 8/46 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant du soufre
The present disclosure provides embodiments of multi-layer structures and methods of making, the multi-layer structures comprising at least one polyvinyl chloride (PVC) layer, at least one metal layer, and at least one tie layer adhering the steel layer to the PVC layer, wherein the tie layer comprises: 0 to 95 wt. % of at least one ethylene acrylate copolymer; and 5 to 100 wt. % of terpolymer, wherein the multi-layer structure includes silane coupling agent is disposed in the tie layer, added as a primer, or both.
C09J 5/02 - Procédés de collage en généralProcédés de collage non prévus ailleurs, p. ex. relatifs aux amorces comprenant un traitement préalable des surfaces à joindre
C09J 7/30 - Adhésifs sous forme de films ou de pellicules caractérisés par la composition de l’adhésif
C09J 11/06 - Additifs non macromoléculaires organiques
The present disclosure provides for a water blown polyurethane composition that includes (1) an isocyanate; (2) an isocyanate reactive component that includes at least one polyoxypropylene polyether polyol; least one polypropylene glycol; and at least one glycerin-initiated polyether polyol; (3) a catalyst; (4) water as a blowing agent; (5) 3-octylheptamethyltrisiloxane; and (6) an organo-silicone copolymer. For the various embodiments, the organo-silicone copolymer includes a silicone backbone with functional groups that include polyether moieties. The disclosure further includes a process for preparing a rigid polyurethane foam comprising reacting a formulation that includes (1) through (6).
The present disclosure provides for a high internal phase emulsion (HIPE) for use with a polyol in forming a polyurethane. The HIPE includes a dispersed phase material; a continuous phase material, where the continuous phase material is immiscible with the dispersed phase material; and a surfactant, where the dispersed phase material has a D50 particle size of 20 nanometer to 125 micrometer 5 weeks after preparing the HIPE. The continuous phase material can comprise water, one or more polyols and combinations thereof, while the dispersed phase material can be selected from the group consisting of an oil, a rosin, a wax and combinations thereof. The surfactant can be selected from the group consisting of a non-ionic alcohol ethoxylate, and combinations thereof. The present disclosure also provides for a polyol mixture that includes the HIPE and a polyol, where the polyol mixture and an isocyanate are used to form a polyurethane.
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
According to some embodiments, a process for forming an ethylene-based polymer may comprise: introducing catalyst to a loop reactor through at least two catalyst injection points, where: the loop comprises a first half and a second half, and the first catalyst injection point is in the first half of the loop and the second catalyst injection point is in the second half of the loop; and polymerizing the ethylene and copolymer while controlling one or more polymerization conditions such that: a ratio of an amount of polymerization in the first half to an amount of polymerization in the second half is from 0.7 to 1.3; a ratio of the heat of polymerization in the first half to the heat of polymerization in the second half is from 0.7 to 1.3; or both, thereby forming the ethylene-based polymer.
The present disclosure provides for a method of producing morpholine. For the embodiments, the method includes providing a ruthenium based heterogeneous catalyst and converting 2-(2-aminoethoxy)ethanol in the presence of the ruthenium based heterogeneous catalyst and hydrogen at a predetermined temperature over a predetermined time to produce morpholine.
The present disclosure provides for a method of producing a catalyst for reductive amination. The method includes, among other things, mixing a cobalt coordination compound with 2-(2-aminoethoxy)ethanol and potassium bis(trimethylsilyl)amide to form a metal solution; mixing the metal solution with a heterogeneous solid support to form a supported precatalyst; and chemically reducing the supported precatalyst at a predetermined pressure of hydrogen and at a predetermined temperature over a predetermined time to produce the catalyst for reductive amination.
B01J 23/89 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du cuivre ou des métaux du groupe du fer combinés à des métaux nobles
B01J 37/00 - Procédés de préparation des catalyseurs, en généralProcédés d'activation des catalyseurs, en général
B01J 37/18 - Réduction avec des gaz contenant de l'hydrogène libre
49.
AQUEOUS DISPERSION OF POLYMER PARTICLES AND ORGANIC OPACIFYING PIGMENT PARTICLES
A useful digester aid for a Kraft pulping process is an aromatic polycarboxylic acid that: (a) contains an aromatic moiety having on average at least 2 carboxylic acid groups per molecule pendant from the aromatic moiety; and (b) has an electron affinity below -2.80eV and at least -3.6eV. or is a functional equivalent of the aromatic polycarboxylic acid.
The present disclosure provides for a catalyst for reductive amination. The catalyst can be formed from the steps that include mixing a cobalt coordination compound with 2-(2-aminoethoxy)ethanol (AEE) and potassium bis(trimethylsilyl)amide (KHMDS) to form a metal solution; mixing the metal solution with a heterogeneous solid support to form a supported precatalyst, wherein the heterogeneous solid support includes a ruthenium species; and chemically reducing the supported precatalyst at a predetermined pressure of hydrogen and at a predetermined temperature over a predetermined time to produce the catalyst for reductive amination.
B01J 23/89 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du cuivre ou des métaux du groupe du fer combinés à des métaux nobles
52.
USE OF DENDRIMER-BASED CATALYSTS FOR REDUCTIVE AMINATION
The present disclosure provides for a method of producing an amine from an alcohol that includes supplying a heterogeneous supported metal catalyst, where the heterogeneous supported metal catalyst comprises nanoparticles of an alloy encapsulated with a dendrimer on a solid support, where the alloy is of Formula I: where Pd is palladium; x is an integer of 20 to 30; y is an integer of 10 to 20, and M is selected from the group consisting of nickel (Ni), cobalt (Co), ruthenium (Ru) and rhodium (Rh), with the caveat that when y is 10, M is not Ni; mixing the heterogeneous supported metal catalyst with a first reagent containing an alcohol moiety and a second reagent containing an amine moiety to form a mixture; and heating the mixture to a predetermined temperature for a predetermined time to produce an amine compound.
B01J 23/89 - Catalyseurs contenant des métaux, oxydes ou hydroxydes métalliques non prévus dans le groupe du cuivre ou des métaux du groupe du fer combinés à des métaux nobles
C07C 209/16 - Préparation de composés contenant des groupes amino liés à un squelette carboné par substitution de groupes fonctionnels par des groupes amino par substitution de groupes hydroxy ou de groupes hydroxy éthérifiés ou estérifiés avec formation de groupes amino liés à des atomes de carbone acycliques ou à des atomes de carbone de cycles autres que des cycles aromatiques à six chaînons
53.
Surfactant formulations for aqueous foam stability at high temperature and high salinity conditions
16 alkyl group. A method of recovering hydrocarbons from a reservoir during gas injection into said reservoir is also disclosed which involves at least periodically injecting the gas and a foam-forming surfactant composition into the reservoir so as to assist in the recovery of hydrocarbons from the reservoir.
E21B 43/34 - Aménagements pour séparer les matériaux produits par le puits
C09K 8/584 - Compositions pour les méthodes de récupération assistée pour l'extraction d'hydrocarbures, c.-à-d. pour améliorer la mobilité de l'huile, p. ex. fluides de déplacement caractérisées par l'utilisation de tensio-actifs spécifiques
C09K 8/594 - Compositions utilisées en combinaison avec du gaz injecté
C09K 23/00 - Utilisation de substances comme agents émulsifiants, humidifiants, dispersants ou générateurs de mousse
A pest control composition includes humic acid and an emulsion polymer. The emulsion polymer includes including methyl methacrylate, butyl acrylate, acrylic acid and vinyl toluene. The pest control composition also includes bacillus thuringiensis and water.
A01N 65/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux contenant du matériel provenant d'algues, de lichens, de bryophytes, de champignons multicellulaires ou de plantes, ou leurs extraits
Embodiments are directed towards pest control compositions including a polymer, wherein the polymer includes from 0.10 wt % to 10.00 wt % of monomeric structural units derived from a benzotriazole, a benzophenone, or combinations thereof based upon a total weight of the emulsion polymer; Bacillus thuringiensis; and water.
A process to clean a metal surface, the process comprising applying to the metal surface a composition comprising at least the following components a) and b), wherein component a is at least one ether amine selected from Formula 1A, as described herein, and/or at least one ether amine selected from Formula 1B, as described herein; and component b is at least one chelate. A composition comprising components a) and b), as discussed above.
C23G 5/036 - Nettoyage ou dégraissage des matériaux métalliques par d'autres méthodesAppareils pour le nettoyage ou le dégraissage de matériaux métalliques au moyen de solvants organiques au moyen de solvants organiques contenant des composés comportant de l'oxygène contenant aussi de l'azote
57.
SYNTHESIS AND USE OF A CARBAMATE-FUNCTIONAL ALKOXYSILALKYLENESILANE COMPOUND
A carbamate-functional alkoxysilalkylenesilane compound and methods for its preparation and use are provided. The compound has formula (R12)N—C(═O)O—Si(R22)-D-Si(OR4)3, where R1 may be hydrogen, methyl, or ethyl; R2 may be methyl, R4 may be methyl, and each instance of D is a linear or branched alkylene group such as —CH2—CH2— and —CH(CH3)—. The compound may be used to cap silanol moieties in a silanol-functional polyorganosiloxane to produce a polyalkoxy-functional polyorganosiloxane. The polyalkoxy-functional polyorganosiloxane may be used as a crosslinker in a moisture curable room temperature vulcanizing (RTV) silicone composition.
The present disclosure provides for a composition that includes a nonionic poloxamer and a polyol blend that is shelf stable. The composition includes a nonionic poloxamer having a linear triblock copolymer poloxamer structure with at least one block formed from ethylene oxide monomers (EO) and at least one block formed from propylene oxide monomers (PO), and a polyol blend that includes two or more incompatible polyols, where each of the two or more incompatible polyols has a weight average molecular weight of 200 to 10,000 g/mol and the wt.% values are based on the total weight of the composition. The present disclosure also provides for a polyurethane article formed with the composition of the present disclosure and an isocyanate.
In at least one example, a method for rheology-based modeling to identify the molecular weight distribution of linear polymers includes generating a data set for a plurality of polymer ensembles, where each of the plurality of polymer ensembles comprise a respective plurality of polymers within a defined range of molecular weights, generating a respective rheology curve for each of the plurality of polymer ensembles, where the respective rheology curve comprises a plurality of input features for a corresponding polymer ensemble, rescaling a modulus value of the respective rheology curves for each of the plurality of input features to generate a plurality of output features, and training a machine learning model to determine a molecular weight distribution from a rheology measurement of an unknown polymer sample utilizing the plurality of output features with corresponding values from the data set.
G16C 60/00 - Science informatique des matériaux, c.-à-d. TIC spécialement adaptées à la recherche des propriétés physiques ou chimiques de matériaux ou de phénomènes associés à leur conception, synthèse, traitement, caractérisation ou utilisation
A spray-dried pest control composition includes a polymer, wherein the polymer has a weight average molecular weight from 10,000 to 30,000 daltons and the polymer contains from 20 wt % to 100 wt % of monomeric structural units derived from a monomer with log P of from 2.0 to 6.0 based upon a total weight of the polymer and Bacillus thuringiensis, wherein the spray-dried pest control composition has an average particle diameter from 30 nanometers to 100 microns as measured using Laser Diffraction.
A pest control composition includes a plurality of composite particles, each of the composite particles includes a polyolefin core, wherein the polyolefin of the polyolefin core has 50 wt % or more of monomeric structural units derived from an olefin monomer based upon a total weight of the polyolefin. Each of the composite particles also includes a plurality of monomeric structural units derived from a vinyl monomer polymerized onto the polyolefin core, wherein the vinyl monomer includes one or more (meth)acrylic monomer. The composition also includes Bacillus thuringiensis and water.
The present disclosure provides for a primer for use with a thermosetting adhesive. The primer includes a first resin having a surface free energy of 29 dynes/cm to 37 dynes/cm, and a second polar resin having a surface free energy of at least 37 dynes/cm, where the primer includes the first resin and the second polar resin in a weight ratio in the range of 10: 0 to 1: 9. The present disclosure further includes a multi-layered structure that includes a first adherend, a second adherend adjacent the first adherend, the primer layer on at least the first adherend and a thermoset adhesive in contact with the primer layer and joining the first adherend and the second adherend.
C09D 5/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produitsApprêts en pâte
The present disclosure includes a detachable polyurethane structural adhesive that includes a polyol component (Part A); an isocyanate component (Part B); and 1 to 40 weight percent (wt. %) of a frangible filler, where the wt. %is based on the total weight of the Part A and the Part B. For the various embodiments, the frangible filler can be selected from the group consisting of an organic filler, a core-shell structure filler and combinations thereof. The present disclosure further includes a layered structure that includes a first adherend; a second adherend adjacent the first adherend; and the detachable polyurethane structural adhesive joining the first adherend and the second adherend. The layered structure can be separated by cooling the layered structure to a temperature of-40 oc or colder; and applying a force between the first adherend and the second adherend adjacent the first adherend to break the detachable polyurethane structural adhesive.
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 18/12 - 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
C09J 175/08 - Polyuréthanes à partir de polyéthers
C08L 33/06 - Homopolymères ou copolymères des esters d'esters ne contenant que du carbone, de l'hydrogène et de l'oxygène, l'oxygène, faisant uniquement partie du radical carboxyle
64.
RHEOLOGY-BASED MODELING TO IDENTIFY THE STRUCTURE FACTOR OF POLYMERIC MATERIALS
In at least one example, a method for rheology-based modeling to identify a structure factor of polymeric materials includes generating a data set for a plurality of polymer ensembles, where each of the plurality of polymer ensembles comprises a corresponding plurality of polymers within a defined range of molecular weights, generating a respective rheology curve for each of the plurality of polymer ensembles, where the respective rheology curve comprises a plurality of input features for a corresponding polymer ensemble, rescaling a modulus value of the respective rheology curves for each of the plurality of input features to generate a plurality of output features, and training a machine learning model to determine a structure factor profile for polymer chains from a rheology measurement of an unknown polymer sample utilizing the plurality of output features with corresponding values from the data set.
G16C 60/00 - Science informatique des matériaux, c.-à-d. TIC spécialement adaptées à la recherche des propriétés physiques ou chimiques de matériaux ou de phénomènes associés à leur conception, synthèse, traitement, caractérisation ou utilisation
G16C 20/70 - Apprentissage automatique, exploration de données ou chimiométrie
G16C 20/30 - Prévision des propriétés des composés, des compositions ou des mélanges chimiques
22) of 0.5 to 10.0 dg/min as measured according to ASTM D 1238 (2.16 kg, 190 °C), where 10 to 50 mole% of total acid units of the at least one ionomer are neutralized by zinc and sodium cations.
A pressure sensitive adhesive (PSA) that can be washed of substrates is disclosed. The PSA can be comprised of at least one hydrophilic monomer, at least one hydrophobic monomer, at least one neutralizer and at least one surfactant. A label with an acrylic binder coasted substrate layer and a PSA layer wherein the PSA layer is comprised of at least one hydrophilic monomer, at least one hydrophobic monomer, at least one neutralizer, and at least one surfactant.
A solvent based retort adhesive comprising at least one isocyanate component comprising a blend of at least one aromatic based isocyanate with free monomeric isocyanate of less than 1 wt. % and at least one aliphatic-based isocyanate, and at least one NCO reactive component comprising a phosphate ester polyol and at least one polyester polyol having a molecular weight of at least 2,000 g/mol is disclosed. A process for producing the adhesive along a laminate partially comprising the adhesive and a process for producing the laminate is also disclosed.
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 18/46 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale contenant des hétéro-atomes autres que l'oxygène
68.
AIR CURABLE ETHYLENE/ALPHA-OLEFIN INTERPOLYMER COMPOSITIONS
A composition comprising the following components a) through c): a) at least one ethylene/alpha-olefin interpolymer that comprises the following properties: i) a density 0.855 to 0.900 g/cc and ii) a total unsaturation≥0.20/1000 C, b) at least one Tempo compound of Structure I); and c) at least one peroxide; and wherein the molar ratio of the NO· from component b to the peroxide (O—O) bonds from component c is from 0.30 to 0.90; and wherein component b is present in an amount from 0.20 to 0.90 phr, based on 100 parts of component a; and wherein Structure I is selected from Structure IA, Structure IB or Structure IC, each as described herein. Also, processes to form a crosslinked composition from above composition and related compositions.
According to some embodiments, a synthetic shingle may comprise a polymer blend. The polymer blend may comprise an elastomer, a plastomer, or both, the elastomer, the plastomer, or both having a density of from 0.855 to 0.905 g/cc; an inorganic filler; a functionalized polyolefin comprising: a polyolefin grafted with ethylenically unsubstituted dicarboxylic acid or a derivative thereof; or a polyolefin comprising at least one α-olefin copolymerized with ethylenically unsubstituted dicarboxylic acid or a derivative thereof; a first polyethylene having a density of from 0.935 to 0.970 g/cc; and a second polyethylene having a density of 0.905-0.935 g/cc and a melt index (12) of 3-10 g/10 min.
E04D 1/20 - Éléments de couvertures en forme de tuiles plates ou bardeaux, c.-à-d. avec une surface extérieure plate en matières plastiques ou fibreuses ou en bois
Rohm and Haas Electronic Materials CMP Holdings, Inc. (USA)
Inventeur(s)
Kim, Hyunjin
So, Joseph
Mills, Michael E.
Abrégé
A polishing pad having a window extending through the polishing pad from the polishing surface to a backside surface of the pad. The window includes a top window material separated from a polishing material, a bottom window wherein the bottom window material is elastomeric and can deform into a void space adjacent to the bottom window material when the pad is under pressure during polishing. A seal between the subpad material and the top window material and/or bottom window material or a seal between the polishing layer and the bottom window material prevents particles or liquid used in the chemical mechanical polishing from passing from above the polishing layer to below the subpad layer. The pad can be used for polishing with either optical or vibrational end-point detection.
B24B 37/20 - Tampons de rodage pour travailler les surfaces planes
B24B 37/24 - Tampons de rodage pour travailler les surfaces planes caractérisés par la composition ou les propriétés des matériaux du tampon
B24B 49/00 - Appareillage de mesure ou de calibrage pour la commande du mouvement d'avance de l'outil de meulage ou de la pièce à meulerAgencements de l'appareillage d'indication ou de mesure, p. ex. pour indiquer le début de l'opération de meulage
B24B 49/12 - Appareillage de mesure ou de calibrage pour la commande du mouvement d'avance de l'outil de meulage ou de la pièce à meulerAgencements de l'appareillage d'indication ou de mesure, p. ex. pour indiquer le début de l'opération de meulage impliquant des dispositifs optiques
71.
EMULSION PCE COPOLYMERS AND USE AS WATER REDUCTION AGENTS
ww) of the poly(carboxylic acid) polymer that is produced when ester linkages in the PCE copolymer are fully hydrolyzed is at most 100 kg/mol. The PCE copolymer can be useful as a water reduction agent in mortars, concrete and the like.
C04B 24/26 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
C08F 220/18 - Esters des alcools ou des phénols monohydriques des phénols ou des alcools contenant plusieurs atomes de carbone avec l'acide acrylique ou l'acide méthacrylique
Rohm and Haas Electronic Materials CMP Holdings, Inc. (USA)
Inventeur(s)
Kim, Hyunjin
So, Joseph
Mills, Michael E.
Abrégé
A polishing pad for chemical mechanical polishing includes a top window material, which is transparent to light, which forms a seal with polishing material, with subpad material, or both; a bottom window material, having a void space inward from a peripheral surface if the bottom window material. The void space is aligned to allow light passing through the top window portion to and the void space enabling optical end-point detection. Vibrational signals can be transmitted through the top window material or the polishing material and through the bottom window material enabling acoustic end-point detection.
B24B 37/20 - Tampons de rodage pour travailler les surfaces planes
B24B 37/24 - Tampons de rodage pour travailler les surfaces planes caractérisés par la composition ou les propriétés des matériaux du tampon
B24B 49/00 - Appareillage de mesure ou de calibrage pour la commande du mouvement d'avance de l'outil de meulage ou de la pièce à meulerAgencements de l'appareillage d'indication ou de mesure, p. ex. pour indiquer le début de l'opération de meulage
B24B 49/12 - Appareillage de mesure ou de calibrage pour la commande du mouvement d'avance de l'outil de meulage ou de la pièce à meulerAgencements de l'appareillage d'indication ou de mesure, p. ex. pour indiquer le début de l'opération de meulage impliquant des dispositifs optiques
Rohm and Haas Electronic Materials CMP Holdings, Inc. (USA)
Inventeur(s)
Kim, Hyunjin
Abrégé
A polishing pad for chemical mechanical polishing of a substrate (e.g., a semiconductor wafer) comprises a polishing layer, a subpad layer, a top window portion, bottom window portion, and a support. The support extends from the polishing layer toward and is adjacent to a top window peripheral surface. The bottom window portion has a larger cross-section than the top window portion. The pad includes a gap between the bottom window peripheral surface and the subpad material. The pad can be used for endpoint using optical detection, acoustic detection, or both.
B24B 37/20 - Tampons de rodage pour travailler les surfaces planes
B24B 37/24 - Tampons de rodage pour travailler les surfaces planes caractérisés par la composition ou les propriétés des matériaux du tampon
B24B 49/12 - Appareillage de mesure ou de calibrage pour la commande du mouvement d'avance de l'outil de meulage ou de la pièce à meulerAgencements de l'appareillage d'indication ou de mesure, p. ex. pour indiquer le début de l'opération de meulage impliquant des dispositifs optiques
A process for manufacturing a grafted polyolefin having improved yellowness properties, the process including reacting an admixture of: (i) at least one polyolefin; (ii) at least one monomer; wherein the at least one monomer is selected from one or more acid compounds having the following general chemical Formula (I) or Formula (II); wherein in Formula (I) and Formula (II) either R1 or R2 is H, with the proviso that both R1 and R2 is not H; wherein at least one of R1 and R2 is an alkyl or an alkenyl with a carbon number of from 1 to 20; and wherein R1, R2, or both R1 and R2 may further include an ester, a heteroatom, an aromatic, or a halogen; and (iii) at least one free radical initiator to form a grafted polyolefin; wherein the grafted polyolefin has a yellowness index, YIE313, of <30.
C08F 255/06 - Composés macromoléculaires obtenus par polymérisation de monomères sur des polymères d'hydrocarbures tels que définis dans le groupe sur des polymères d'oléfines contenant deux ou trois atomes de carbone sur des terpolymères éthylène-propylène-diène
C08F 255/02 - Composés macromoléculaires obtenus par polymérisation de monomères sur des polymères d'hydrocarbures tels que définis dans le groupe sur des polymères d'oléfines contenant deux ou trois atomes de carbone
C08F 255/04 - Composés macromoléculaires obtenus par polymérisation de monomères sur des polymères d'hydrocarbures tels que définis dans le groupe sur des polymères d'oléfines contenant deux ou trois atomes de carbone sur des copolymères éthylène-propylène
A pest control composition includes humic acid, a polymer having a weight average molecular weight from 10,000 daltons to 30,000 daltons and containing from 20 wt % to 100 wt % of monomeric structural units derived from a monomer with log P from 2.0 to 6.0. Bacillus thuringiensis and water.
A01N 65/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux contenant du matériel provenant d'algues, de lichens, de bryophytes, de champignons multicellulaires ou de plantes, ou leurs extraits
A01P 15/00 - Biocides utilisés à des fins particulières non prévues dans les groupes
76.
AVOIDING STAINS IN DYED CATIONICALLY MODIFIED COTTON FABRICS
The present invention is a method for improving the stain resistance of a cationized fiber or textile comprising natural fiber. The method comprises the steps of immersing the cationized fiber or textile in an aqueous solution having a given pH and then contacting the fabric immersed in the aqueous solution with an acrylic polymer having a standard pH under conditions sufficient to allow at least a portion of the acrylic polymer to attach to the fiber or fabric. Notably, for long lasting staining resistance, the aqueous solution has been selected or adjusted to have a ph that is similar to the standard pH of the acrylic polymer prior to the addition of the acrylic polymer. While for short term staining resistance, the aqueous solution has been selected or adjusted to have a pH that is close to the standard pH of the acrylic polymer prior to the addition of the acrylic polymer. For short term staining resistance, if the acrylic polymer has a acid standard pH, the aqueous solution should have an acid or neutral pH; if the acrylic polymer has an alkaline pH, the aqueous solution should have an alkaline or neutral pH; And if the acrylic polymer has a neutral pH, the aqueous solution should have any acid, neutral or alkaline pHs.
D06M 15/263 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone d'acides carboxyliques non saturésLeurs sels ou esters
A post-reactor blend of linear low-density polyethylene copolymers (“LLDPE blend”) comprising a linear low-density ethylene/1-butene copolymer made by copolymerizing ethylene and 1-butene using a spray-dried, ethanol-modified Ziegler-Natta N catalyst and a linear low-density ethylene/1-hexene copolymer made by copolymerizing ethylene and 1-hexene using a bridged bis(indenyl)zirconocene catalyst. A film comprising the LLDPE blend. A method of making the LLDPE blend. A method of making the film.
C08L 23/0807 - Copolymères de l'éthylène avec seulement des hydrocarbures insaturés contenant quatre atomes de carbone ou plus
B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
C08J 3/00 - Procédés pour le traitement de substances macromoléculaires ou la formation de mélanges
The present disclosure provides for a method of forming a dispersion of polyurea particles in a polyol. The method can include providing a polyol dispersion formulation that includes: a base polyol; a polyisocyanate; and a mixture of amines, where the mixture of amines includes a first aliphatic amine having an amine functionality of 1; a second aliphatic amine having an amine functionality of 2 to 5; and an aromatic amine having an amine functionality of 1 to 4; and reacting the polyisocyanate and the mixture of amines in the base polyol to form the dispersion of polyurea particles in the polyol.
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
In mortars, concretes and stuccos, cellulose ether can be replaced as a water retention aid by an alkali-soluble acrylic polymer that contains repeating units derived from: (a) 20 to 50 weight percent (meth)acrylic acid monomers; (b) 30 to 60 weight percent alkyl (meth)acrylate monomers; and (c) 5 to 30 weight percent ethylene glycol acrylate monomers; and (d) no more than 20 weight percent other unsaturated monomers, wherein the weight percentages are based on the total weight of the acrylic polymer.
C04B 24/26 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
C04B 103/46 - Réducteurs de la perte d'eau, agents hygroscopiques ou hydrophiles
In mortars, concretes and stuccos, cellulose ether can be replaced as a water retention aid by an alkali soluble acrylic polymer that contains repeating units derived from: (a) 20 to 50 weight percent of (meth)acrylic acid monomers; (b) 30 to 60 weight percent of alkyl (meth)acrylate monomer; and (c) 5 to 30 weight percent of PEG monomers, which each independently contain: (i) a (meth)acrylate moiety linked by an ester linkage to (ii) a polyethylene glycol moiety that contains on average more than 1 ethylene oxide unit; and (d) no more than 20 weight percent other unsaturated monomers, wherein the weight percentages are based on the total weight of the acrylic polymer.
C04B 24/26 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
C08F 220/18 - Esters des alcools ou des phénols monohydriques des phénols ou des alcools contenant plusieurs atomes de carbone avec l'acide acrylique ou l'acide méthacrylique
Multimodal poly(carboxylate ether) copolymers are made in an emulsion polymerization. The PCE copolymer has a multimodal molecular weight distribution. It is useful to partially or fully replace cellulose ether as a water retention aid in cementitious mixtures.
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
C04B 24/26 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
C04B 103/46 - Réducteurs de la perte d'eau, agents hygroscopiques ou hydrophiles
82.
OLEFIN-BASED POLYMER COMPOSITIONS WITH GOOD IMPACT PERFORMANCE, STIFFNESS AND LIGHT TRANSMITTANCE
Provided herein are multilayer films including linear low-density polyethylene (LLDPE), and a process for making the same. In some embodiments, the multilayer film includes a primary layer comprising an extruded first LLDPE composition, and a second layer including a polymer composition. The process for making the multilayer films according to embodiments disclosed herein includes melting a first LLDPE composition and a polymer composition, wherein prior to extrusion, the first LLDPE composition comprises a first LLDPE polymer and a free radical generator. The multilayer films can have desirable tear, heat seal, puncture, and dart drop properties as a result of being formed from the first LLDPE composition, including the free-radical generator, that acts as a rheology modifier.
B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
B29C 48/00 - Moulage par extrusion, c.-à-d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désiréeAppareils à cet effet
B29C 48/21 - Articles comprenant au moins deux composants, p. ex. couches coextrudées les composants étant des couches les couches étant jointes à leurs surfaces
B29K 23/00 - Utilisation de polyalcènes comme matière de moulage
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
C08J 3/22 - Formation de mélanges de polymères avec des additifs, p. ex. coloration en utilisant les techniques des charges mères
C08J 7/052 - Formation de revêtements thermoscellables
Disclosed is a multi-layer synthetic leather product comprising (A) a silicone based top layer; and (B) a polyurethane based skin layer which is formed with a polyurethane dispersion formulation, wherein the polyurethane dispersion formulation is formed by blending water, at least one chain extender and an isocyanate-terminated prepolymer which is the reaction product of a mixture comprising: at least one isocyanate compound, at least one polyol compound, and from 2.5 wt % to 15 wt %, based on the weight of the prepolymer, of at least one allyl polyether monoalcohol. Due to the formation of chemical bonds between the top layer and the skin layer, the synthetic leather product exhibits superior detachment resistance, mechanical strength, easy to clean capability and hand feeling.
D06N 3/18 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés ayant deux couches de substances macromoléculaires différentes
C08L 75/12 - Polyuréthanes à partir de composés contenant de l'azote et un hydrogène actif, l'atome d'azote ne faisant pas partie du groupe isocyanate
D06N 3/00 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés
D06N 3/12 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
D06N 3/14 - Cuir artificiel, toile cirée ou matériau similaire obtenu par enduction de nappes fibreuses avec une substance macromoléculaire, p. ex. avec des résines, du caoutchouc ou leurs dérivés avec des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone avec des polyuréthanes
Embodiments of the present disclosure are directed towards heat seal compositions including an ethylene methyl acrylate copolymer, ethylene acrylic acid copolymer, a base, and water.
The present invention relates to a composition comprising a) an aqueous dispersion of polymer particles comprising structural units of 2-octyl acrylate, methyl methacrylate, and an ethylenically unsaturated acid monomer; and b) a photoinitiator. The composition of the present invention is useful, for example, in architectural coating formulations, especially exterior architectural paint formulations.
Methods include generating a prospective formulation library of chemical formulations, comprising: (a) defining one or more target product properties; (b) preparing an initial formulation library curated from historical data; (c) applying a fitness function; (d) using a genetic algorithm based methodology to develop an evolved formulation library including (i) selecting one or more parent formulations from the initial library; (ii) converting each of the one or more parent formulations to a bit vector; (iii) generating offspring formulations from the parent formulation bit vectors using mutation and/or crossover operations; (iv) creating the evolved formulation library; (e) generating descriptors; (f) analyzing the evolved formulation library using a trained machine learning module; (g) applying the fitness function to the evolved formulation library; and (h) based on (g): (i) generate the prospective formulation library having a desired closeness to the target product properties; or (ii) repeat steps (a) to (g).
A pest control composition includes a polymer. wherein the polymer has a weight average molecular weight from 15,000 daltons to 30,000 daltons and contains from 50 wt % to 70 wt % of monomeric structural units derived from a monomer with a log P of from 2.0 to 6.0; bacillus thuringiensis: and water.
A pest control composition includes humic acid, wherein the humic acid has a concentration of phenolic groups of 0.19 to 1.30 millimoles per gram of the humic acid, bacillus thuringiensis and water.
A01N 65/00 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux contenant du matériel provenant d'algues, de lichens, de bryophytes, de champignons multicellulaires ou de plantes, ou leurs extraits
A foamable composition including: (a) at least one elastomer selected from the group consisting of: (i) ethylene/alpha-olefin multi-block interpolymers, (ii) ethylene/alpha-olefin elastomers, and (iii) combinations thereof; (b) at least one ethylene vinyl acetate; (c) at least one polarity modifier selected from the group consisting of: (i) ethylene-alkyl acrylate copolymers, (ii) ethylene-alkyl methacrylate copolymers, and (iii) combinations thereof; (d) at least one crosslinking agent; and (e) at least one blowing agent.
C08L 23/0807 - Copolymères de l'éthylène avec seulement des hydrocarbures insaturés contenant quatre atomes de carbone ou plus
C08J 9/10 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement utilisant des gaz de gonflage produits par un agent de gonflage introduit au préalable par un agent chimique de gonflage dégageant de l'azote
A polymeric composition includes 10 wt% to 70 wt% of post-consumer recycled polyethylene based on the total weight of the polymeric composition, wherein the post-consumer recycled polyethylene has a density of 0.910 g/cc to 0.940 g/cc as measured according to ASTM D792 and 30 wt% to 90 wt% of an ethylene-based polymer based on the total weight of the polymeric composition, wherein the ethylene-based polymer is linear and has a density of 0.910 g/cc to 0.935 g/cc as measured according to ASTM D792.
A composition contains or consists of a rhodium complex having chemical structure (I) or chemical structure (II). The composition can be a release coating composition that further contains an alkenyl-functional siloxane and a silylhydride-functional siloxane.
314 22LSLSLS is computed by measuring the area fraction of a low angle light scattering (LALLS) detector chromatogram greater than 500,000 g/mol using Gel Permeation Chromatography (GPC);
A composition for fabricating an abrasion resistant film including: (a) at least one ionomer of acid copolymer; (b) at least one anti-slip additive; (c) at least one anti-blocking additive; (d) at least one chill roll release additive; and (c) optionally, one or more additives different from components (a)-(d); a process for producing the above film composition; a monolayer abrasion resistant film or a multilayer abrasion resistant film, wherein at least one layer of the monolayer film or the multilayer film includes an abrasion resistant film layer fabricated from the above film composition; and a process of manufacturing the above monolayer film or multilayer film.
B32B 1/00 - Produits stratifiés ayant une forme non plane
B32B 27/08 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique d'une résine synthétique d'une sorte différente
B32B 27/10 - Produits stratifiés composés essentiellement de résine synthétique comme seul composant ou composant principal d'une couche adjacente à une autre couche d'une substance spécifique de papier ou de carton
B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
B32B 27/30 - Produits stratifiés composés essentiellement de résine synthétique comprenant une résine vinyliqueProduits stratifiés composés essentiellement de résine synthétique comprenant une résine acrylique
B32B 27/32 - Produits stratifiés composés essentiellement de résine synthétique comprenant des polyoléfines
B65D 65/40 - Emploi de stratifiés pour des buts particuliers d'emballage
C08J 3/22 - Formation de mélanges de polymères avec des additifs, p. ex. coloration en utilisant les techniques des charges mères
The present invention is a coating formulation comprising water, a binder, a rheology modifier, and cerium (III) hydroxy carbonate. The coating formulation of the present invention exhibits improved tint retention as compared to coating formulations that do not include cerium (III) hydroxy carbonate.
Embodiments of the present disclosure are directed towards a pultrusion system and process for forming a continuous fiber-reinforced polyurethane (CFRP) composite structure. The pultrusion system and process include reinforcement fibers; a polyurethane mixing and dispensing unit to form a reaction mixture of polyurethane resin; an injection box for forming reinforcement fibers wetted out with the reaction mixture; a curing die assembly to provide heat and a predefined shape to the wetted out reinforcement fibers; one or more of a post curing heating block to provide additional heat to the curing process of the reaction mixture to form the continuous fiber-reinforced polyurethane composite structure in the predefined shape; one or more of a cooling block to remove heat from the continuous fiber-reinforced polyurethane composite structure in the predefined shape; and a pulling system to pull the continuous fiber-reinforced polyurethane composite structure at a predefined rate.
Embodiments of the present disclosure are directed towards germanium bridged Group IV metallocenes, supported germanium bridged Group IV metallocenes, spray-dried germanium bridged Group IV metallocene compositions, and methods utilizing the supported, or spray-dried germanium bridged Group IV metallocene compositions.
Embodiments of the present disclosure are directed towards polyolefin compositions made utilizing supported Ge bridged Group IV metallocene catalyst systems, and polyolefin compositions made utilizing spray-dried compositions including Ge bridged Group IV metallocene catalyst systems.
A curable composition includes an aminosiloxane ester copolymer and an aldehyde-functional organosilicon compound. The composition may cure at room temperature without the use of a tin catalyst.
