Abrégé

A radiation curable putty composition and a method for repairing a defect in a substrate with such composition are provided. The radiation curable putty composition comprises about 6-50 wt % of a UV curable oligomer, about 4-25 wt % of a non-reactive oligomer, about 5-30 wt % of a UV reactive monomer, an extender, about 3-10 wt % of fumed silica, a polyhydroxycarboxylic acid amide, and about 3-6 wt % of photoinitiators, said photoinitiators comprising a surface-cure photoinitiator and a through-cure photoinitiator, and wherein the putty composition has a solids content of about 99 wt % or greater.

Classes IPC  ?

• C09D 5/34 - Apprêts en pâte
• C08K 3/26 - CarbonatesBicarbonates
• C08K 3/36 - Silice
• C08K 5/07 - AldéhydesCétones
• C08K 5/5397 - Oxydes de phosphine
• C08K 9/06 - Ingrédients traités par des substances organiques par des composés contenant du silicium
• C09D 4/06 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, à base de composés non macromoléculaires organiques ayant au moins une liaison non saturée carbone-carbone polymérisable en combinaison avec un composé macromoléculaire autre qu'un polymère non saturé des groupes
• C09D 7/62 - Adjuvants non macromoléculaires inorganiques modifiés par traitement avec d’autres composés
• C09D 7/63 - Adjuvants non macromoléculaires organiques
• C09D 7/65 - Adjuvants macromoléculaires
• C09D 151/08 - Compositions de revêtement à base de polymères greffés dans lesquels le composant greffé est obtenu par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carboneCompositions de revêtement à base de dérivés de tels polymères greffés sur des composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone

Abrégé

The disclosure relates to a multi-layer coating system on a polycarbonate substrate, comprising: a primer layer applied directly to the substrate, wherein the primer layer is obtained from a primer coating composition, which comprises at least one polyaspartic acid ester and at least one polyisocyanate crosslinker, which primer coating composition does not comprise epoxy-functional alkoxysilanes and is free from compounds with reactive OH groups, and at least one organic topcoat layer overlying the primer layer, which organic topcoat layer is obtained from a coating composition different from the primer composition.

Classes IPC  ?

• C09D 175/04 - Polyuréthanes
• C08J 7/04 - Revêtement
• C08J 7/043 - Amélioration de l'adhésivité des revêtements en soi, p. ex. par formation d'apprêts
• C09D 5/08 - Peintures anti-corrosion

Abrégé

A method for matching a vehicle coating comprising a basecoat and a clearcoat comprising: providing a database including a plurality of records for different basecoats, each comprising for a combination of one basecoat with a reference clearcoat having a reference gloss value i) a set of reflectance spectra for a plurality of aspecular angles, and ii) data representative of a paint formulation corresponding to the basecoat; measuring a gloss value and a set of reflectance spectra of the vehicle coating to obtain a measured gloss value and a measured set of reflectance spectra; correcting the measured set of reflectance spectra to obtain a corrected set of reflectance spectra by using gloss correction parameters based on the measured gloss value and the reference gloss value; selecting a candidate basecoat closest matching the corrected reflectance spectra; and obtaining from the database a paint formulation corresponding to the selected candidate basecoat.

Classes IPC  ?

• G01J 3/46 - Mesure de couleurDispositifs de mesure de couleur, p. ex. colorimètres
• G01J 3/50 - Mesure de couleurDispositifs de mesure de couleur, p. ex. colorimètres en utilisant des détecteurs électriques de radiations

Produits et services

Paints; coatings; varnishes; lacquers; thinners, coloring matters all being additives for paints, coatings, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains..

Produits et services

Paints; coatings; varnishes; lacquers; thinners, coloring matters all being additives for paints, coatings, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains..

Produits et services

Paints; coatings; varnishes; lacquers; thinners, coloring matters all being additives for paints, coatings, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains..

Abrégé

The disclosure relates to a coating composition comprising a resin system comprising an organic film-forming resin and optionally a curing agent reactive with the organic film-forming resin, a lithium salt with a solubility in water in the range from 0.01 to 120 g/L at 20° C., selected from the group consisting of lithium carbonate, lithium phosphate, lithium bicarbonate, lithium tetraborate, and lithium oxalate, and a zinc salt of 2,5-dimercapto-1,3,4-thiadiazole (DMTD), wherein the zinc salt of DMTD is present as solid particles, the surface of which is at least partially covered by a layer of a film-formed polymer. The zinc salt of DMTD was shown to have a synergistic effect on reinforcement of barrier properties of a protective layer that is formed in a coating defect due to the presence of the lithium salt. In addition, the coating composition has an improved pot life.

Classes IPC  ?

• C09D 163/00 - Compositions de revêtement à base de résines époxyCompositions de revêtement à base de dérivés des résines époxy
• B05D 7/00 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers
• B05D 7/16 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers à du métal, p. ex. à des carrosseries de voiture en utilisant des laques ou vernis synthétiques
• C08K 3/26 - CarbonatesBicarbonates
• C08K 9/08 - Ingrédients agglomérés par traitement avec un liant
• 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 5/08 - Peintures anti-corrosion
• C09D 7/65 - Adjuvants macromoléculaires
• C08K 3/32 - Composés contenant du phosphore

Abrégé

The disclosure relates to a coating composition comprising: a) a resin system comprising an organic film-forming resin and optionally a curing agent reactive with the organic film-forming resin, b) a lithium salt with a solubility in water in the range from 0.01 to 120 g/L at 20° C., selected from the group consisting of lithium carbonate, lithium phosphate, lithium bicarbonate, lithium tetraborate, and lithium oxalate, in an amount of at least 1.3 wt. % of lithium based on solid weight of the resin system, and c) a zinc salt of 2,5-dimercapto-1,3,4-thiadiazole (DMTD). The zinc salt of DMTD was shown to have a synergistic effect on the reinforcement of barrier properties of a protective layer that is formed in a coating defect due to the presence of the lithium salt in the coating composition.

Classes IPC  ?

• C09D 5/08 - Peintures anti-corrosion
• C08K 3/22 - OxydesHydroxydes de métaux
• C08K 3/26 - CarbonatesBicarbonates
• C08K 3/32 - Composés contenant du phosphore
• C08K 5/098 - Sels métalliques d'acides carboxyliques
• C08K 5/47 - Thiazoles
• 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 7/63 - Adjuvants non macromoléculaires organiques
• C09D 175/06 - Polyuréthanes à partir de polyesters

Produits et services

Coating materials, namely, primers for coating steel and aluminum sheets for processing in industry

Abrégé

The invention is directed to a fouling control coating composition comprising an anionic polymer, an amine cation, and less than 5 wt% water, the anionic polymer having one or more covalently attached siloxane moieties, wherein the amine cation is a protonated amine compound, the amine compound (before protonation) having a boiling point at atmospheric pressure of at least 100 °C and a molecular weight of at least 70.

Classes IPC  ?

• C09D 5/16 - Peintures antisalissuresPeintures subaquatiques
• C09D 7/63 - Adjuvants non macromoléculaires organiques
• C09D 133/06 - Homopolymères ou copolymères d'esters d'esters ne contenant que du carbone, de l'hydrogène et de l'oxygène, l'atome d'oxygène faisant uniquement partie du radical carboxyle

Abrégé

The invention is directed to a fouling control coating composition comprising an anionic polymer with one or more metallic cations, in which the anionic polymer has a siloxane moiety that is covalently bound via an amide group. The anionic polymer is an acrylate-based co-polymer made from at least one acrylate-based monomer and at least one acrylamide-based monomer having an attached polysiloxane moiety. The composition is particularly useful as a self-polishing fouling control coating.

Classes IPC  ?

• C09D 5/16 - Peintures antisalissuresPeintures subaquatiques
• C09D 133/06 - Homopolymères ou copolymères d'esters d'esters ne contenant que du carbone, de l'hydrogène et de l'oxygène, l'atome d'oxygène faisant uniquement partie du radical carboxyle
• C09D 133/24 - Homopolymères ou copolymères d'amides ou d'imides

Abrégé

The invention relates to a fouling control coating composition comprising (i) a siloxane-modified anionic polymer with one or more metallic cations, and (ii) an amine compound having at least one amine group attached to a saturated carbon atom, a boiling point of at least 85 °C, and a molecular weight of at least 70. The coating is particularly useful as a self-polishing fouling control coating.

Classes IPC  ?

• C09D 5/16 - Peintures antisalissuresPeintures subaquatiques
• C09D 7/63 - Adjuvants non macromoléculaires organiques
• C09D 133/06 - Homopolymères ou copolymères d'esters d'esters ne contenant que du carbone, de l'hydrogène et de l'oxygène, l'atome d'oxygène faisant uniquement partie du radical carboxyle

Produits et services

Paints, exterior and interior surface protective coatings, colorants used in the manufacture of coatings, distempers, lacquers; wood preservatives; anti-corrosive coatings, all for use in the marine and protective coatings industries

Produits et services

Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosives; anti-fouling compositions, anti-fouling paints; thinners for the aforesaid goods; primers; all for use in the marine and yacht industry.

Abrégé

Apparatus for depositing a coating composition onto a substrate, said apparatus comprising: • a) a spray applicator (1) comprising a coating composition reservoir, a pump, a spray nozzle (2) and a coating composition conduit configured to connect the coating composition reservoir to the spray nozzle; • b) a vapor emitter; and • c) electromechanical means for automatically moving the spray nozzle relative to the substrate; characterized in that the vapor emitter is configured to emit vapor directly onto the spray nozzle, and which vapor emitter comprises: • i) a fluid reservoir capable of holding the fluid to be vaporized; • ii) a vaporizer configured to convert the fluid to a vapor; and • iii) a vapor conduit (6) configured to deliver a stream of vapor from the vaporizer through a vapor conduit aperture directly onto the spray nozzle (2). A process for depositing a coating composition on a substrate; and a coated substrate.

Classes IPC  ?

• B05B 15/50 - Aménagements pour le nettoyageAménagements pour empêcher les dépôts, le séchage ou un blocageAménagements pour détecter une évacuation incorrecte en raison de la présence d’un corps étranger
• B05B 15/555 - Aménagements pour le nettoyageAménagements pour empêcher les dépôts, le séchage ou un blocageAménagements pour détecter une évacuation incorrecte en raison de la présence d’un corps étranger en utilisant des fluides nettoyants délivrés par des buses de nettoyage

Produits et services

Chemical agents for hardening mortars, plasters, cement, stones and bricks; moisture repelling agents, moistureproof agents (chemicals) and moisture resistant agents (chemicals) (other than paints); mordants for metals; chemical surface etching solution. Paints; coatings; varnishes; lacquers; paint thinners; coloring matters all being additives for paints, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains; mordants for wood. Cleaning, polishing, scouring and abrasive preparations. Machines and apparatus all for the application of paints, varnishes, lacquers, wood stains, and for the cleaning of painting implements; paint mixing machines; machines for the removal of paint; paint-spraying machines and paint spray guns; so far as they are not included in other classes, parts for the aforesaid goods. Handheld instruments for painting; brushes and other suchlike devices for applying paint, glues, sealants and oils included in this class; paint brushes; paint rollers; sponges for use in applying paint; paint roller trays; paint roller sleeves; stencils for use in painting; palettes for painters; stationery; printed matter; printed publications all relating to painting or the decoration and furnishing of buildings. Insulating paints; rubber and plastic fillers for packaging, stopping and insulating; pastes for filling fissures, cracks and joints; adhesive masking tape; polyurethane foam for insulating purposes; sealing strips (non-metallic -); insulating plaster. Non-metallic building materials; cement mixes; building materials for repairing cracks, cavities and other defects in concrete, metal, brick or in wood; grouting preparations; grout preparations; plaster; building materials for repairing cracks or holes in plaster. Retail and wholesale services, particularly relating to the sale and supply of paints, decorating products and do-it-yourself goods; all aforementioned services also through online channels. Paint mixing and paint coloring services; the tinting (ie coloring) of paints, varnishes, lacquers and wood stains.

Abrégé

The embodiments herein relate to a substrate coated with a multi-layer coating system including: optionally a primer layer applied to the substrate and deposited from a primer coating composition; a tie-coat layer applied to the substrate or to the optional primer layer, deposited from a tie-coat composition including a binder polymer obtainable by copolymerizing a mixture of ethylenically unsaturated monomers, the binder polymer having curable alkoxysilyl functional groups. The substrate can include a topcoat layer applied to the tie-coat layer, and deposited from a non-aqueous liquid foul release coating composition including a curable resin system including i) a curable polymer and optionally ii) a curing agent and/or a catalyst, where the non-aqueous liquid foul release coating composition is essentially free of a curable polysiloxane.

Classes IPC  ?

• C09D 5/16 - Peintures antisalissuresPeintures subaquatiques
• B05D 7/00 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers
• C08K 5/5415 - Composés contenant du silicium contenant de l'oxygène contenant au moins une liaison Si—O
• C08K 5/544 - Composés contenant du silicium contenant de l'azote
• C08L 75/04 - Polyuréthanes
• C08L 83/10 - Copolymères séquencés ou greffés contenant des segments de polysiloxanes
• C09D 5/14 - Peintures contenant des biocides, p. ex. fongicides, insecticides ou pesticides
• C09D 133/14 - Homopolymères ou copolymères d'esters d'esters contenant des atomes d'halogène, d'azote, de soufre ou d'oxygène en plus de l'oxygène du radical carboxyle
• C09D 183/04 - Polysiloxanes

Abrégé

The invention relates to a surface capable of detecting liquid, the surface comprising: - a substrate; - optionally an insulating layer covering the substrate; and - a pair of spaced apart conductive lines deposited from a liquid conductive paint comprising a polymeric binder and a pigment, applied by brush, roller, or spray on the substrate or on the insulating layer, wherein the pair of conductive lines is electrically connected to a power source for providing an electric potential difference between the conductive lines in the pair and creating an electric field between the conductive lines in the pair, in such a way that the pair of conductive lines forms a capacitor in a capacitive measurement circuit wherein change in capacitance of the capacitor can be monitored. The invention further relates to a method of detecting liquid using such surface.

Classes IPC  ?

• G01M 3/16 - Examen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par détection de la présence du fluide à l'emplacement de la fuite en utilisant des moyens de détection électrique

Produits et services

Hardeners for coatings (adhesives) for the automotive industry; putties and paste fillers. Coatings, paints, varnishes, lacquers, primers; thinners for paints, thickeners for coatings, paints, varnishes, lacquers and primers; preservatives against rust and against deterioration of wood; dyestuffs; colorants; dyes, dyestuffs; mordants; natural resins, metals in foil and powder form for painters and decorators; silicone-base coatings (paints); antifouling paint; paint sealers; wood stains. Polishing, scouring and abrasive preparations.

Abrégé

The invention relates to a one-component moisture-curing polyurethane adhesive composition comprising an isocyanate-functional prepolymer obtainable by reacting: (a) one or more polyisocyanates comprising methyl diphenyl diisocyanate; and (b) a polyol mixture comprising (b1) a linear butylene oxide-based diol with two primary hydroxyl groups; and (b2) a polyether triol with three secondary hydroxyl groups wherein in the range of from 55 to 75% of the hydroxyl groups in polyol mixture (b) are hydroxyl groups from butylene oxide-based diol (b1) wherein the equivalent ratio between isocyanate groups in (a) and hydroxyl groups in (b) is in the range of from 3.5 to 7.0, wherein the content of free isocyanate groups in the adhesive composition is in the range of from 14 to 17 wt %. The invention further relates to a method of bonding a first piece of material to a second piece of material using such adhesive composition and to an object comprising a first piece of material and a second piece of material bonded with such adhesive composition, in particular a structural wood product.

Classes IPC  ?

• C09J 7/10 - Adhésifs sous forme de films ou de pellicules sans support
• C09J 4/00 - Adhésifs à base de composés non macromoléculaires organiques ayant au moins une liaison non saturée carbone-carbone polymérisable
• C09J 175/08 - Polyuréthanes à partir de polyéthers

Produits et services

Computer software, namely software applications for use in the inspection of coatings and the assessment and prediction of the risk of hull fouling on vessels. Maintenance of coatings on vessels, cleaning services for vessels, coating application services; providing advice in the field of coatings maintenance; providing advice in the field of cleaning of vessels; providing advice in the field of use and application of coatings. Inspection, monitoring and analysis of coating quality and coating performance on vessels; providing advice in the aforementioned fields.

Produits et services

Cement with fire-resistant properties, also for use in the construction of tunnels and for use in the oil, gas and petrochemical industries

Produits et services

Polishing, scouring and abrasive preparations.

Abrégé

A one-component moisture-curing adhesive composition is provided, comprising from 80 to 100 wt % of an isocyanate-functional prepolymer obtainable by reacting (a) a polyisocyanates mixture having an average nominal isocyanate functionality in the range of from above 2.00 to below 2.05, and (b) a polyol mixture, wherein the equivalent ratio between isocyanate groups in (a) and hydroxyl groups in (b) is in the range of from 3.5 to 7.0, wherein the content of free isocyanate groups in the adhesive composition is in the range of from 14 to 17 wt %, and wherein polyisocyanates mixture (a) comprises (a1) a diisocyanate comprising methyl diphenyl diisocyanate in excess of (a2) a uretonimine-modified methyl diphenyl diisocyanate comprising at least 3 isocyanate functional groups. A method of bonding a first piece of material to a second piece of material using such adhesive composition, and an object made from the method, are also provided.

Classes IPC  ?

• C09J 175/08 - Polyuréthanes à partir de polyéthers
• B27G 11/00 - Application d'adhésifs ou de colle aux surfaces en bois à joindre
• C09J 7/10 - Adhésifs sous forme de films ou de pellicules sans support

Produits et services

Paints; coatings; varnishes; lacquers; thinners, coloring matters all being additives for paints, coatings, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains.

Produits et services

(1) Computer software, namely software applications for use in the inspection of coatings and the assessment and prediction of the risk of hull fouling on vessels. (1) Maintenance of coatings on vessels, cleaning services for vessels, coating application services; providing advice in the field of coatings maintenance; providing advice in the field of cleaning of vessels; providing advice in the field of use and application of coatings. (2) Inspection, monitoring and analysis of coating quality and coating performance on vessels; providing advice in the aforementioned fields.

Produits et services

Computer software, namely software applications for use in the inspection of coatings and the assessment and prediction of the risk of hull fouling on vessels. Maintenance of coatings on vessels, cleaning services for vessels, coating application services; providing advice in the field of coatings maintenance; providing advice in the field of cleaning of vessels; providing advice in the field of use and application of coatings. Inspection, monitoring and analysis of coating quality and coating performance on vessels; providing advice in the aforementioned fields.

Produits et services

(1) Hardeners for coatings (adhesives) for the automotive industry; putties and paste fillers. (2) Coatings, paints, varnishes, lacquers, primers; thinners for paints, thickeners for coatings, paints, varnishes, lacquers and primers; preservatives against rust and against deterioration of wood; dyestuffs; colorants; dyes, dyestuffs; mordants; natural resins, metals in foil and powder form for painters and decorators; silicone-base coatings (paints); antifouling paint; paint sealers; wood stains. (3) Polishing, scouring and abrasive preparations.

Produits et services

Hardeners for coatings for the automotive industry, namely, chemical additives for accelerating hardening of coatings; glaziers' putty; paste fillers for automobile body repair Coatings, namely, automobile finishing paints, varnishes, lacquers, primers; thinners for paints, thickeners for coatings, paints, varnishes, lacquers and primers; preservatives against rust in the nature of coatings and preservatives against deterioration of wood; dyestuffs; colorants; natural and synthetic dyes; mordant dyes for use in the automotive and car repair industry; raw natural resins, metals in foil and powder form for use in painting and decorating; silicone-base coatings in the nature of paints; antifouling paint; paint sealers; wood stains Polishing, scouring and abrasive preparations.

Abrégé

The present disclosure relates to a two-component, solvent-based coating composition comprising i) a base component comprising one or more polyesterdiols with a hydroxyl value in the range of from 150 to 500 mg KOH/g and one or more organosilane-modified inorganic fillers, and ii) a polyisocyanate curing component. Said composition can be formulated such that it has a viscosity suitable for spray application (low viscosity under high shear rate) and yield coatings with very good erosion resistance. The present disclosure further relates to a method for coating a substrate using said two-component coating composition, to a coated substrate obtainable by such method, and to use of such coating composition for improving erosion resistance of a substrate.

Classes IPC  ?

• C09D 175/06 - Polyuréthanes à partir de polyesters
• C08G 18/42 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale
• C08G 18/62 - Polymères de composés contenant des liaisons doubles carbone-carbone
• 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 7/20 - Diluants ou solvants
• C09D 7/62 - Adjuvants non macromoléculaires inorganiques modifiés par traitement avec d’autres composés

Produits et services

Industrial paints for metal substrates; coil coatings in the nature of paints

Abrégé

The invention relates to a coating composition comprising a binder polymer, which binder polymer is obtainable by copolymerizing a monomer mixture comprising a vinyl monomer M1 and a butenolide monomer M2, wherein the vinyl monomer M1 has a difference in 13C chemical shift between the α-C and β-C of the vinyl group of at least 25 ppm, and wherein the butenolide monomer M2 is a substituted-5-hydroxy-2(5H)-furanone of general formula (I) wherein R1is any one of: -C(O)R2, -C(O)OR2, -C(O)NR2R3, -S(O)R2, -S(O2)R2, -C(O)SR2, -C(S)SR2and - C(S)NR2R3, wherein R2is alkyl or aryl, and wherein R3is hydrogen, alkyl or aryl, or wherein R2and R3 together with the nitrogen atom through which they are linked form a nitrogen-containing cyclic heteroalkyl group or nitrogen-containing heteroaryl group. The invention further relates to a substrate coated with a coating deposited from such coating composition to a binder polymer and to novel butenolide monomers M2.

Classes IPC  ?

• C08F 216/14 - Monomères contenant un seul radical aliphatique non saturé
• C08F 218/10 - Esters vinyliques d'acides monocarboxyliques contenant au moins trois atomes de carbone
• C08F 220/26 - Esters contenant de l'oxygène en plus de l'oxygène de la fonction carboxyle
• C09D 129/10 - Homopolymères ou copolymères d'éthers non saturés
• C09D 131/02 - Homopolymères ou copolymères d'esters d'acides monocarboxyliques
• C09D 131/04 - Homopolymères ou copolymères de l'acétate de vinyle
• C09D 133/14 - Homopolymères ou copolymères d'esters d'esters contenant des atomes d'halogène, d'azote, de soufre ou d'oxygène en plus de l'oxygène du radical carboxyle
• C08F 234/02 - Copolymères de composés cycliques ne contenant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un hétérocycle dans un cycle contenant de l'oxygène
• C09D 145/00 - Compositions de revêtement à base d'homopolymères ou de copolymères de composés ne possédant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un système carbocyclique ou hétérocycliqueCompositions de revêtement à base de dérivés de tels polymères

Abrégé

The invention relates to a heat-resistant coating composition comprising a one or more epoxy resins and one or more poly sulfide curing agents, which also comprises one or more spumifics, one or more carbonifics and one or more sources of phosphoric acid; wherein the mole ratio of thiol groups in the polysulfide(s) to epoxy groups in the epoxy resin(s) is in the range of from 0.20 to 0.50; and wherein the weight ratio of carbonific(s) to spumific(s) is no more than 0.48 or the weight ratio of carbonific(s) to source(s) of phosphoric acid is no more than 0.38, or both.

Classes IPC  ?

• C09D 5/18 - Peintures ignifuges
• C08K 3/32 - Composés contenant du phosphore
• C08K 5/06 - ÉthersAcétalsCétalsOrtho-esters
• C08K 5/3492 - Triazines
• C08K 7/14 - Verre
• C08K 13/02 - Ingrédients organiques et inorganiques
• C09D 7/61 - Adjuvants non macromoléculaires inorganiques
• C09D 7/63 - Adjuvants non macromoléculaires organiques
• C09D 163/00 - Compositions de revêtement à base de résines époxyCompositions de revêtement à base de dérivés des résines époxy

Abrégé

A radiation-curable coating composition comprising: a) one or more butenolide monomer A of general formula (I) wherein: n is 0 or an integer of from 1 to 5; R1is alkyl or aryl; X is any one of -C(O)-, -C(O)O-, -C(O)NR2-, -S(O)-, -S(O2)-, -C(O)S-, -C(S)S- and - C(S)NR2-; wherein R2is hydrogen, alkyl or aryl; or wherein, when n is 0 and X is -C(O)NR2- or -C(S)NR2-, R1and R2together with the nitrogen atom through which they are linked form a nitrogen-containing heterocyclic group or nitrogen-containing heteroaryl group; and b) one or more vinyl monomer B comprising one or more vinyl groups wherein at least one vinyl group has a difference in 13C chemical shift between the α-C and β-C of a vinyl group of at least 25 ppm; wherein at least one monomer of A and B comprises at least two vinyl groups; and to coated substrates.

Classes IPC  ?

• C08F 216/14 - Monomères contenant un seul radical aliphatique non saturé
• C08F 218/10 - Esters vinyliques d'acides monocarboxyliques contenant au moins trois atomes de carbone
• C08F 220/26 - Esters contenant de l'oxygène en plus de l'oxygène de la fonction carboxyle
• C09D 129/10 - Homopolymères ou copolymères d'éthers non saturés
• C09D 131/02 - Homopolymères ou copolymères d'esters d'acides monocarboxyliques
• C09D 131/04 - Homopolymères ou copolymères de l'acétate de vinyle
• C09D 133/14 - Homopolymères ou copolymères d'esters d'esters contenant des atomes d'halogène, d'azote, de soufre ou d'oxygène en plus de l'oxygène du radical carboxyle
• C09D 139/06 - Homopolymères ou copolymères de N-vinylpyrrolidones
• C08F 216/12 - Copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et l'un au moins étant terminé par un radical alcool, éther, aldéhyde, cétone, acétal ou cétal par un radical éther
• C08F 218/14 - Esters d'acides polycarboxyliques
• C08F 234/02 - Copolymères de composés cycliques ne contenant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un hétérocycle dans un cycle contenant de l'oxygène
• C09D 145/00 - Compositions de revêtement à base d'homopolymères ou de copolymères de composés ne possédant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un système carbocyclique ou hétérocycliqueCompositions de revêtement à base de dérivés de tels polymères

Abrégé

A radiation-curable coating composition, comprising a monomer mixture comprising: a) at least one butenolide monomer A, which butenolide monomer is a substituted-5- hydroxy-2(5H)-furanone of general formula (I) wherein: n is 0 or an integer of from 1 to 5; m is 0 or 1; R1is alkyl or aryl; X is any one of -C(O)-, -C(O)O-, -C(O)NR2-, -S(O)-, -S(O2)-, -C(O)S-, -C(S)S- and - C(S)NR2-; wherein R2is hydrogen, alkyl or aryl; and b) at least one N-vinyl monomer B, which N-vinyl monomer is a compound of general formula (II) wherein R4and R5are each independently any one of hydrogen, alkyl, aryl, heteroalkyl or heteroaryl and Y is selected from O, NR6 and S; and wherein either: i) a is 1 and b is 1; or ii) a is 0 and b is 2; and wherein at least one monomer of A and B comprises at least two vinyl groups.

Classes IPC  ?

• C08F 226/00 - Copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et l'un au moins étant terminé par une liaison simple ou double à l'azote ou par un hétérocycle contenant de l'azote
• C08F 234/02 - Copolymères de composés cycliques ne contenant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un hétérocycle dans un cycle contenant de l'oxygène
• C09D 145/00 - Compositions de revêtement à base d'homopolymères ou de copolymères de composés ne possédant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un système carbocyclique ou hétérocycliqueCompositions de revêtement à base de dérivés de tels polymères

Produits et services

Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosives; anti-fouling compositions, anti-fouling paints; thinners for the aforesaid goods; primers; all for use in the marine and yacht industry..

Produits et services

Paint packaging containers of plastic

Produits et services

Paints; interior and exterior surface protective coatings in the form of lacquers, paints and varnishes; exterior surface protective coatings; varnishes; lacquers; preservatives against deterioration of wood in the nature of coatings

Produits et services

Industrial coatings, namely, paints, varnishes

Abrégé

The invention is directed to a fouling control coating composition comprising a functional polysiloxane, a functionalised acrylate-based polymer and a non-curable oligomeric or polymeric fluid, in which the functional polysiloxane and functionalised acrylate-based polymer comprise a siyl moiety of the formula —Si(ORa)a(Rb)3-a, where a is from 1 to 3, Ra is selected from H or optionally substituted C1-12 alkyl, phenyl, and phenyl comprising one or more C1-6 alkyl groups, and Rb is selected from H and also from optionally substituted C1-20 aliphatic hydrocarbyl, C8-12 aryl, and C6-12 aryl comprising one or more C1-6 aliphatic hydrocarbyl groups.

Classes IPC  ?

• C09D 5/16 - Peintures antisalissuresPeintures subaquatiques
• C09D 183/06 - Polysiloxanes contenant du silicium lié à des groupes contenant de l'oxygène

Produits et services

Sales promotion through customer loyalty programs; retail and wholesale services, particularly relating to paints, coatings and do-it-yourself goods.. Training in the area of website building, social media presence.. Software as a service..

Abrégé

An alkyd resin is provided wherein the alkyd resin is obtainable by polymerization of reaction components comprising a polybasic acid, a polyhydric alcohol, and unsaturated fatty acids, or by further reacting such alkyd resin with a polyurethane prepolymer with emulsifying groups. Also provided are a coating composition comprising such alkyd resin as binder polymer, and a substrate coated with such coating composition.

Classes IPC  ?

• C08G 63/685 - Polyesters contenant des atomes autres que le carbone, l'hydrogène et l'oxygène contenant de l'azote
• 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 18/66 - Composés des groupes , ou
• C08G 18/75 - Polyisocyanates ou polyisothiocyanates cycliques cycloaliphatiques
• C09D 167/08 - Polyesters modifiés soit par des huiles grasses supérieures ou leurs acides, soit par des résines naturelles ou des acides résiniques
• C09D 175/14 - Polyuréthanes comportant des liaisons non saturées carbone-carbone

Produits et services

Paints; interior paints; exterior paints; coatings, namely coating compositions in the nature of paints; varnishes; lacquers; wood stains; coatings in the nature of stains; coatings in the nature of stains for exterior and interior use on a variety of substrates; all the aforementioned products being for industrial application only.

Abrégé

The invention relates to a coating composition comprising a binder component and a curing component. The binder component comprises an epoxy resin, and the curing component comprises a cycloaliphatic amine and an aromatic Mannich base curing agent. The cycloaliphatic amine and the aromatic Mannich base curing agent each have either a primary amine group, a secondary amine group or both. The weight ratio of the aromatic Mannich base curing agent to cycloaliphatic amine curing agent is in the range of from 0.01 : 1.00 to 1.70 : 1.00. In addition, the aromatic Mannich base curing agent is derived from an aldehyde, a phenolic compound and an amine comprising at least one aromatic ring. Further, the proportion of cycloaliphatic amine(s) and aromatic Mannich base(s) is 70 wt% or more based on the total amount of curing agents.

Classes IPC  ?

• 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
• C08G 59/50 - Amines
• C08G 59/56 - Amines en mélange avec d'autres agents de durcissement
• C08G 59/62 - Alcools ou phénols
• C09D 163/00 - Compositions de revêtement à base de résines époxyCompositions de revêtement à base de dérivés des résines époxy

Abrégé

vvvvv50 value of the second powder coating component is 30 µm or less.

Classes IPC  ?

• C09D 5/03 - Peintures pulvérulentes
• C09D 7/61 - Adjuvants non macromoléculaires inorganiques
• C09D 167/00 - Compositions de revêtement à base de polyesters obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principaleCompositions de revêtement à base de dérivés de tels polymères

Produits et services

Industrial paints for metal substrates; coil coatings.

Abrégé

The invention relates to a binder polymer obtainable by copolymerizing a monomer mixture comprising a vinyl monomer M1 and a butenolide monomer M2, wherein the vinyl monomer M1 is a vinyl ether, a vinyl ester, or a combination thereof, and wherein the butenolide monomer M2 is a 5-alkoxy-2(5H)-furanone. The invention further relates to a coating composition comprising such binder polymer and to a substrate coated with a coating deposited from such coating composition.

Classes IPC  ?

• C09D 137/00 - Compositions de revêtement à base d'homopolymères ou de 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 de revêtement à base de dérivés de tels polymères
• C08F 216/14 - Monomères contenant un seul radical aliphatique non saturé
• C08F 218/10 - Esters vinyliques d'acides monocarboxyliques contenant au moins trois atomes de carbone
• C08F 234/02 - Copolymères de composés cycliques ne contenant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un hétérocycle dans un cycle contenant de l'oxygène
• C09D 5/02 - Peintures émulsions
• C09D 129/10 - Homopolymères ou copolymères d'éthers non saturés
• C09D 131/02 - Homopolymères ou copolymères d'esters d'acides monocarboxyliques

Produits et services

(1) Downloadable computer software for use in paints and coatings color matching, tint dispensing, pricing tints and bases, and storing color formulations.

Produits et services

Software as a service (SAAS) services featuring software for use in paints and coatings color matching, tint dispensing, pricing tints and bases, and storing color formulations

Produits et services

Downloadable computer software for use in paints and coatings color matching, tint dispensing, pricing tints and bases, and storing color formulations

Produits et services

(1) Software as a service featuring software platforms for matching coating colors and tinting wood surfaces.

Produits et services

Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; spray coatings [anti-corrosives]; anti-corrosion coatings [paints]; anti-fouling compositions, anti-fouling paints; protective polymer paint sealers; thinners for the aforesaid goods; primers, all for use in the marine industry.

Produits et services

Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; spray coatings [anti-corrosives]; anti-corrosion coatings [paints]; anti-fouling compositions, anti-fouling paints; protective polymer paint sealers; thinners for the aforesaid goods; primers, all for use in the marine industry.

Produits et services

(1) Consultation services, design services and preparation of reports, all carried out by engineers and by coating specialists.

Abrégé

The present invention is to a thermosetting epoxy functional (meth)acrylate resin which when formulated into a powder coating composition, applied and cured to form a powder coating on a metal substrate, provides excellent filiform corrosion resistance, without impairing powder coating clarity or wet adhesion.

Classes IPC  ?

• C08F 220/32 - Esters contenant de l'oxygène en plus de l'oxygène de la fonction carboxyle contenant des radicaux époxyde
• C08F 212/08 - Styrène
• 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
• C08F 230/02 - Copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et contenant du phosphore, du sélénium, du tellure ou un métal contenant du phosphore
• C09D 5/03 - Peintures pulvérulentes

Produits et services

Paints; coatings; varnishes; lacquers; thinners, coloring matters all being additives for paints, coatings, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains..

Produits et services

(1) Varnishes for yacht and marine vessels.

Produits et services

Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosives; anti-fouling compositions, anti-fouling paints; protective polymer sealer; thinners for the aforesaid goods; primers, all for use in the marine industry..

Abrégé

The invention relates to the synthesis of a carboxyl-functional, unsaturated polyurethane containing a perfluoropolyether block, which can be used as an easy clean additive in preparation of a waterborne, UV curable coating composition. The polyurethane can be prepared by a method comprising the following steps: a) subjecting a hydroxy-terminated perfluoropolyether A to a reaction with a molar excess of polyisocyanate B to obtain an isocyanate-functional urethane C, b) adding a carboxyl-functional polyol D to the reaction mixture, c) adding OH— functional (meth)acrylate monomer E to the reaction mixture, wherein steps (b) and (c) can be performed in any order, and d) neutralizing the reaction product with a neutralizer F. The resulting coating has easy clean and anti-stain properties.

Classes IPC  ?

• C09D 175/08 - Polyuréthanes à partir de polyéthers
• C09D 7/20 - Diluants ou solvants
• C09D 7/65 - Adjuvants macromoléculaires

Produits et services

(1) Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; spray coatings [anti-corrosives]; anti-corrosion coatings [paints]; anti-fouling compositions, anti-fouling paints; protective polymer paint sealers; thinners for the aforesaid goods; primers, all for use in the marine industry.

Produits et services

Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosives; anti-fouling compositions, anti-fouling paints; protective polymer sealer; thinners for the aforesaid goods; primers, all for use in the marine industry.

Produits et services

Paint additive to produce non-skid surfaces.

Produits et services

Paints; coatings, namely, wood coatings used as paints; varnishes; lacquers; paint thinners; enamels for painting; priming preparations, in the nature of paints; aforementioned products being for industrial application or for use by professional painters only

Produits et services

(1) Paint additive to produce non-skid surfaces.

Abrégé

k1k2ksubsub colors from the first color palette, which have the scores corresponding to the least color difference with the colors in the second color palette, said subset of colors being the color subpalette. The invention also provides a data processing device and a computer program product.

Classes IPC  ?

• H04N 1/60 - Correction ou commande des couleurs
• G06T 7/90 - Détermination de caractéristiques de couleur
• G06V 10/56 - Extraction de caractéristiques d’images ou de vidéos relative à la couleur

Produits et services

Paints, floor coatings, exterior surface protective coatings, enamels for painting, varnishes; coloring matters, namely, color pigments; distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosive coatings; anti-fouling composition, namely, anti-fouling paints; thinners for the aforesaid goods; primers

Produits et services

Hardeners; putties, fillers and pastes.. Coatings, paints, varnishes, lacquers, primers; thinners for paints, thickeners for coatings, paints, varnishes, lacquers and primers; preservatives against rust and against deterioration of wood; coloring matters; dyes, dyestuffs; mordants; natural resins, metals in foil and powder form for painters and decorators; silicone-base coatings (paints); antifouling paint; paint sealers; wood stains.. Polishing, scouring and abrasive preparations..

Produits et services

(1) Protective and decorative paints, protective and decorative coatings in the nature of paints, varnishes for paints, lacquer finish, paint thinners, enamel paints, preservatives against deterioration of wood, oils for the preservation of wood, priming preparations, in the nature of paints, wood stains; aforementioned products being for industrial application or for use by professional painters only.

Produits et services

(1) Coatings, namely, paints for automotive refinishes.

Produits et services

Coatings, namely, paints

Abrégé

System and method for estimating aquatic environment-originating biofilm biomass on a coating of an object. The method includes obtaining one or more digital images of a fouled portion of the coating on the object and determining from each of the one or more images a respective reflectance value for the portion of the coating. The method includes determining on the basis of the one or more reflectance values a value of a spectral index representative of biomass and calculating a biomass pigment surface area density on the basis of the spectral index, SI, and one or more calibration values determined for a reference coating. The method includes compensating the calculated biomass pigment surface area density for the reflectance of the coating of the object by applying a compensation associated with the difference of the reflectance of the coating of the object relative to the reference coating.

Classes IPC  ?

• G01N 21/94 - Recherche de souillures, p. ex. de poussières
• G01N 21/31 - CouleurPropriétés spectrales, c.-à-d. comparaison de l'effet du matériau sur la lumière pour plusieurs longueurs d'ondes ou plusieurs bandes de longueurs d'ondes différentes en recherchant l'effet relatif du matériau pour les longueurs d'ondes caractéristiques d'éléments ou de molécules spécifiques, p. ex. spectrométrie d'absorption atomique

Produits et services

Putties in the nature of filler putty, all for use in the aerospace industry; paste fillers for use on metal substrates for use in the aerospace industry

Produits et services

Paints; coatings, namely, wood coatings used as paints; varnishes; lacquers; paint thinners; enamels for painting and for use as varnishes; preservatives against deterioration of wood; oils for use in the treatment of wood, namely, wood preserving oils; printing preparations, in the nature of paints; wood stains; aforementioned products being for industrial application or for use by professional painters only

Produits et services

Industrial paints for metal substrates; coil coatings..

Produits et services

(1) Paints; coatings; varnishes; lacquers; thinners; enamels; preservatives against deterioration of wood; oils for use in the treatment of wood; priming preparations (in the nature of paints); wood stains; aforementioned products being for industrial application or for use by professional painters only.

Produits et services

(1) Paints, namely interior paints, exterior paints, primer paint, waterproof paint and insulating paint, protective and decorative coatings in the nature of paint for interior and exterior use, coatings for wood in the nature of paints, enamel paints, floor protection varnishes, varnishes for protecting wood, paint additives in the nature of tinting colors, coloring matters all being additives for protective and decorative coatings in the nature of paint for interior and exterior use, distemper paints, lacquers for use in painting, wood lacquers,drying agents for paints, wood preservatives, wood stains, anti-corrosive paints, anti-fouling paints, thinners for the aforesaid goods.

Produits et services

(1) Paints, namely interior paints, exterior paints, primer paint, waterproof paint and insulating paint, protective and decorative coatings in the nature of paint for interior and exterior use, coatings for wood in the nature of paints, enamel paints, floor protection varnishes, varnishes for protecting wood, paint additives in the nature of tinting colors, coloring matters all being additives for protective and decorative coatings in the nature of paint for interior and exterior use, distemper paints, lacquers for use in painting, wood lacquers, drying agents for paints, wood preservatives, wood stains, anti-corrosive paints, anti-fouling paints, thinners for the aforesaid goods.

Produits et services

(1) Paints, namely interior paints, exterior paints, primer paint, waterproof paint and insulating paint, protective and decorative coatings in the nature of paint for interior and exterior use, coatings for wood in the nature of paints, enamel paints, floor protection varnishes, varnishes for protecting wood, paint additives in the nature of tinting colors, coloring matters all being additives for protective and decorative coatings in the nature of paint for interior and exterior use, distemper paints, lacquers for use in painting, wood lacquers, drying agents for paints, wood preservatives, wood stains, anti-corrosive paints, anti-fouling paints, thinners for the aforesaid goods.

Abrégé

The invention relates to a one-component powder coating composition comprising a curing system comprising a curable resin and one or more curing additives for curing the curable resin, wherein the powder coating composition comprises: —one powder coating component comprising the curable resin and the one or more curing additives; and—in the range of from 0.5 to 25 wt % of a dry-blended inorganic particulate additive consisting of inorganic components i), ii), and iii), wherein component i) is non-coated aluminium oxide or non-coated silica, component ii) is aluminium hydroxide and/or aluminum oxyhydroxide, and component iii) is silica, and wherein, if component i) is non-coated silica, component iii) does not comprise non-coated silica, wherein the dry-blended inorganic particulate additive comprises a first and a second silica wherein the first silica is a surface-treated silica with a negative tribocharge, and the second silica is non-coated silica or is a surface-treated silica with a positive tribocharge wherein the wt % of the dry-blended inorganic additive is based on the weight of the one powder coating component, and wherein the powder coating component has a particle size distribution with a Dv90 of at most 50 μm and a Dv50 of at most 30 μm, wherein Dv90 and Dv50 are determined by laser diffraction according to ISO 13320 using the Mie model. The invention further relates to a substrate coated with such powder coating composition.

Classes IPC  ?

• C09D 5/03 - Peintures pulvérulentes
• C09D 7/61 - Adjuvants non macromoléculaires inorganiques
• C09D 7/40 - Adjuvants
• C09D 167/02 - Polyesters dérivés d'acides dicarboxyliques et de composés dihydroxylés
• C09D 133/08 - Homopolymères ou copolymères d'esters de l'acide acrylique

Abrégé

The present disclosure describes a low gloss polyurethane one component powder coating composition comprising 90 to 100 wt % of a resin system comprising a thermosetting resin, an isocyanate curing agent for reacting with the thermosetting resin, and a polycarbonate diol, wherein: the thermosetting resin comprises a first hydroxyl functional polyester resin (i) having a hydroxyl value of between 200 and 250 mgKOH/g and a second hydroxyl functional polyester resin (ii) having a hydroxyl value of between 20 and 40 mgKOH/g, the weight ratio of (i):(ii) ranges from 15:85 to 35:65, the isocyanate curing agent comprises at least one unblocked uretdione curing agent, the ratio of isocyanate groups of the curing agent to hydroxyl group of the thermosetting ranges between 0.8 to 1.2, and the total weight % of the polycarbonate diol in the coating composition ranges from 1 to 10 wt % based on the total weight of the coating composition.

Classes IPC  ?

• C09D 175/06 - Polyuréthanes à partir de polyesters
• C08G 18/42 - Polycondensats contenant des groupes ester carboxylique ou carbonique dans la chaîne principale
• C09D 5/03 - Peintures pulvérulentes

Abrégé

The invention relates to a radiation-curable coating composition comprising a 5-hydroxy or 5-alkoxy-2(5H)-furanone compound A, a compound B with two or more vinyl ether or vinyl ester groups, wherein the molar ratio of vinyl moieties in compound B and furanone moieties in compound A is at least 0.5, and wherein the coating composition is free of a compound with two or more acryloyl or methacryloyl groups. The invention further relates to a method of coating a substrate comprising applying such coating composition to a substrate and radiation-curing the coating composition to form a cured coating, and to a coated substrate obtainable by such method.

Classes IPC  ?

• C09D 4/00 - Compositions de revêtement, p. ex. peintures, vernis ou vernis-laques, à base de composés non macromoléculaires organiques ayant au moins une liaison non saturée carbone-carbone polymérisable
• C08F 216/12 - Copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et l'un au moins étant terminé par un radical alcool, éther, aldéhyde, cétone, acétal ou cétal par un radical éther
• C08F 234/02 - Copolymères de composés cycliques ne contenant pas de radicaux aliphatiques non saturés dans une chaîne latérale et contenant une ou plusieurs liaisons doubles carbone-carbone dans un hétérocycle dans un cycle contenant de l'oxygène

Abrégé

A method for matching a vehicle coating comprising a basecoat and a clearcoat comprising: providing a database including a plurality of records for different basecoats, each comprising for a combination of one basecoat with a reference clearcoat having a reference gloss value i) a set of reflectance spectra for a plurality of aspecular angles, and ii) data representative of a paint formulation corresponding to the basecoat; measuring a gloss value and a set of reflectance spectra of the vehicle coating to obtain a measured gloss value and a measured set of reflectance spectra; correcting the measured set of reflectance spectra to obtain a corrected set of reflectance spectra by using gloss correction parameters based on the measured gloss value and the reference gloss value; selecting a candidate basecoat closest matching the corrected reflectance spectra; and obtaining from the database a paint formulation corresponding to the selected candidate basecoat.

Classes IPC  ?

• G01N 21/57 - Réflexion spéculaire en mesurant le brillant
• G01J 3/46 - Mesure de couleurDispositifs de mesure de couleur, p. ex. colorimètres
• G01J 3/50 - Mesure de couleurDispositifs de mesure de couleur, p. ex. colorimètres en utilisant des détecteurs électriques de radiations
• G01N 21/84 - Systèmes spécialement adaptés à des applications particulières

Produits et services

Paints; coatings; varnishes; lacquers; thinners, coloring matters all being additives for paints, coatings, varnishes or lacquers; preservatives against rust and against deterioration of wood; priming preparations (in the nature of paints); wood stains.

Abrégé

A one-component powder coating composition is provided comprising a curable resin and one or more curing additives for curing the curable resin, wherein the powder coating composition comprises: one powder coating component comprising the curable resin and the one or more curing additives; and 1.0 to 20 wt % of a dry-blended inorganic particulate additive consisting of inorganic components i), ii), and iii), wherein component i) is non-coated aluminium oxide or non-coated silica, component ii) is aluminium hydroxide and/or aluminum oxyhydroxide, and component iii) is silica, and wherein the powder coating component has a particle size distribution with a Dv90 of at most 50 μm and a Dv50 of at most 30 μm.

Classes IPC  ?

• C09D 5/03 - Peintures pulvérulentes
• C08K 3/22 - OxydesHydroxydes de métaux
• C08K 3/36 - Silice
• C08K 9/08 - Ingrédients agglomérés par traitement avec un liant
• C09D 7/62 - Adjuvants non macromoléculaires inorganiques modifiés par traitement avec d’autres composés

Abrégé

The invention relates to a one-component powder coating composition comprising a curing system comprising a curable resin and one or more curing additives for curing the curable resin, wherein the powder coating composition comprises: - one powder coating component comprising the curable resin and the one or more curing additives; - in the range of from 0.1 to 15.0 wt% of a first dry-blended inorganic particulate additive consisting of inorganic components i), ii), and iii), wherein component i) is non-coated aluminium oxide or non-coated silica, component ii) is aluminium hydroxide and/or aluminium oxyhydroxide, and component iii) is silica, and wherein, if component i) is non-coated silica, component iii) does not comprise non-coated silica; and - in the range of from 0.1 to 35 wt% of a second dry-blended inorganic particulate additive, wherein the powder coating composition comprises in the range of from 1.0 to 40 wt% of dry-blended inorganic particulate additive, wherein the wt% of dryblended inorganic particulate additive is based on the weight of the one powder coating component, and wherein the second dry-blended inorganic particulate additive is free of aluminium oxide, silica, aluminium hydroxide and aluminium oxyhydroxide, wherein the first dry-blended inorganic particulate additive comprises a first and a second silica wherein the first silica is a surface-treated silica with a negative tribocharge, and the second silica is non-coated silica or is a surface-treated silica with a positive tribocharge. The invention further relates to a substrate coated with such powder coating composition.

Classes IPC  ?

• C09D 5/03 - Peintures pulvérulentes
• C09D 7/61 - Adjuvants non macromoléculaires inorganiques
• C09D 7/40 - Adjuvants

Produits et services

paints; interior and exterior surface protective coatings; varnishes; lacquers; preservatives against deterioration of wood in the nature of coatings

Abrégé

The invention relates to a powder coating composition comprising a curing system comprising a curable resin and one or more curing additives for curing the curable resin, wherein the powder coating composition comprises: —two or more powder coating components with different contents of curable resin and/or at least one of the one or more curing additives; —in the range of from 0.1 to 25 wt % of a dry-blended inorganic particulate additive C consisting of inorganic components i), ii), and iii), wherein component i) is non-coated aluminium oxide or non-coated silica, component ii) is aluminium hydroxide and/or aluminium oxyhydroxide, and component iii) is silica; and —optionally up to 35 wt % of a further dry-blended inorganic particulate additive D, wherein the total wt % of dry-blended inorganic particulate additives C and D is at most 40 wt %, wherein powder coating components A and B and any further powder coating component have a particle size distribution with a Dv90 of at most 50 μm and a Dv50 of at most 30 μm, and wherein for any combination of two powder coating components the ratio of the Dv50 of one of the powder components to the Dv50 of the other one of the powder coating components is in the range of from 0.8 to 1.2.

Classes IPC  ?

• C09D 5/03 - Peintures pulvérulentes
• C09D 7/61 - Adjuvants non macromoléculaires inorganiques
• C09D 167/00 - Compositions de revêtement à base de polyesters obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principaleCompositions de revêtement à base de dérivés de tels polymères
• C09D 7/63 - Adjuvants non macromoléculaires organiques
• C09D 7/40 - Adjuvants

Abrégé

The invention relates to a coating composition comprising: a) a resin system comprising an organic film-forming resin and optionally a curing agent reactive with the organic film-forming resin, b) a lithium salt with a solubility in water in the range from 0.01 to 120 g/L at 20 °C,selected from the group consisting of lithium carbonate, lithium phosphate, lithiumbicarbonate, lithium tetraborate, and lithium oxalate, in an amount of at least 1.3 wt.% of lithium based on solid weight of the resin system, and c) a zinc salt of 2,5-dimercapto-1,3,4-thiadiazole (DMTD). The zinc salt of DMTD was shown to have a synergistic effect on the reinforcement of barrier properties of a protective layer that is formed in a coating defect due to the presence of the lithium salt in the coating composition.

Classes IPC  ?

• C08K 5/47 - Thiazoles
• C09D 5/08 - Peintures anti-corrosion
• C08K 3/26 - CarbonatesBicarbonates
• C08K 3/32 - Composés contenant du phosphore

Abrégé

The invention relates to the use of a zinc salt of 2,5-dimercapto-1,3,4-thiadiazole (DMTD), in a coating composition comprising that metal salt and further: a) a resin system comprising an organic film-forming resin and optionally a curing agent reactive with the organic film-forming resin, and b) a lithium salt with a solubility in water in the range from 0.01 to 120 g/L at 20 °C, selected from the group consisting of lithium carbonate, lithium phosphate, lithium bicarbonate, lithium tetraborate, and lithium oxalate, for reinforcing the barrier function of a protective layer generated as a result of the presence of the lithium salt in the coating composition, when used on a metal substrate coated with the coating composition.

Classes IPC  ?

• C08K 5/47 - Thiazoles
• C09D 5/08 - Peintures anti-corrosion
• C08K 3/26 - CarbonatesBicarbonates
• C08K 3/32 - Composés contenant du phosphore

Abrégé

The invention relates to a coating composition comprising a resin system comprising an organic film-forming resin and optionally a curing agent reactive with the organic film-forming resin, a lithium salt with a solubility in water in the range from 0.01 to 120 g/L at 20 °C, selected from the group consisting of lithium carbonate, lithium phosphate, lithium bicarbonate, lithium tetraborate, and lithium oxalate, and a zinc salt of 2,5-dimercapto-1,3,4-thiadiazole (DMTD), wherein the zinc salt of DMTD is present as solid particles, the surface of which is at least partially covered by a layer of a film-formed polymer. The zinc salt of DMTD was shown to have a synergistic effect on reinforcement of barrier properties of a protective layer that is formed in a coating defect due to the presence of the lithium salt. In addition, the coating composition has an improved pot life.

Classes IPC  ?

• C08K 5/47 - Thiazoles
• C09D 5/08 - Peintures anti-corrosion
• C08K 3/26 - CarbonatesBicarbonates
• C08K 3/32 - Composés contenant du phosphore

Produits et services

Polymer films and laminates for use in the aerospace industry

Produits et services

Primers; non-slip coatings for walkways; clear and pigmented topcoats for interior and exterior surfaces; all for use in the aerospace industry

Abrégé

The invention relates to a multi-layer coating system on a polycarbonate substrate, comprising: a primer layer applied directly to the substrate, wherein the primer layer is obtained from a primer coating composition, which comprises at least one polyaspartic acid ester and at least one polyisocyanate crosslinker, which primer coating composition does not comprise epoxy-functional alkoxysilanes and is free from compounds with reactive OH groups, and at least one organic topcoat layer overlying the primer layer, which organic topcoat layer is obtained from a coating composition different from the primer composition.

Classes IPC  ?

• 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
• B05D 7/00 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers
• C08J 7/04 - Revêtement
• C08J 7/043 - Amélioration de l'adhésivité des revêtements en soi, p. ex. par formation d'apprêts
• C08J 7/046 - Formation de revêtements résistants à l'abrasionFormation de revêtements de durcissement de surface
• C09D 175/04 - Polyuréthanes
• C09D 175/02 - Polyurées

Abrégé

The invention relates to a high temperature curable coating composition comprising: (a) at least one film-forming resin, (b) at least one crosslinker for the film-forming resin, wherein the crosslinker is not substantially reactive at temperatures under 120° C., and (c) an anticorrosive agent, which comprises a combination of a magnesium compound and a water-soluble Li salt. The invention further provides a method of coating a metal substrate and a coated metal substrate. The resulting coating has excellent anticorrosive properties without the use of Cr(VI) compounds, while being suitable for high temperature cure conditions typical in coil coatings.

Classes IPC  ?

• C09D 5/08 - Peintures anti-corrosion
• C09D 167/00 - Compositions de revêtement à base de polyesters obtenus par des réactions créant une liaison ester carboxylique dans la chaîne principaleCompositions de revêtement à base de dérivés de tels polymères
• C09D 7/61 - Adjuvants non macromoléculaires inorganiques
• C09D 7/20 - Diluants ou solvants

Produits et services

Printing, pattern printing; offset printing; silkscreen printing; photocomposing services; printing on all kinds of adhesive labels, decalcomanias and tags transfers; decalcomanias; printed and adhesive labels of plastic materials

Produits et services

Finishing putties and paste fillers for automotive body maintenance and repair

Produits et services

Solvents for paints, varnishes and lacquers; unprocessed artificial and synthetic resins. Paints, coatings, enamels, varnishes; colorants, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosives; anti-fouling compositions, anti-fouling paints; thinners for the aforesaid goods; primers; natural resins. Cleaning preparations; paint strippers. Insulation materials; sound proofing materials.

Produits et services

Solvents for paints, varnishes and lacquers; unprocessed artificial and synthetic resins. Paints, coatings, enamels, varnishes; coloring matters, distempers, lacquers; paint and varnish drying preparations and substances; wood preservatives, wood stains; anti-corrosives; anti-fouling compositions, anti-fouling paints; thinners for the aforesaid goods; primers; natural resins. Cleaning preparations; paint strippers. Insulation materials; sound proofing materials.

Abrégé

The invention relates to an aqueous dispersion containing a mixture of linear fluorinated and non-fluorinated polyurethane acrylates, obtainable by: a) reacting polyisocyanate A′, multi-unsaturated OH-functional compound B′, acid-functional polyol C′ under urethane formation reaction conditions in the presence of intermediate X, wherein intermediate X is an OH-functional (per)fluoropolyether (PFPE) derivative, and b) adding neutralizer D to the reaction product of step a) and dispersing it in water. The dispersion can be used in preparation of a coating with easy-clean, anti-stain and anti-scratch properties, which can advantageously be used for coating substrates in consumer electronics or automotive applications.

Classes IPC  ?

• C09D 175/14 - Polyuréthanes comportant des liaisons non saturées carbone-carbone
• C09D 133/08 - Homopolymères ou copolymères d'esters de l'acide acrylique
• C08J 3/03 - Production de solutions, dispersions, latex ou gel par d'autres procédés que ceux utilisant les techniques de polymérisation en solution, en émulsion ou en suspension dans un milieux aqueux

Produits et services

Decorative and protective coatings used in food and beverage packaging; printing inks, coatings, pigments and dispersions (paints) for use on cartons and packaging; decorative and protective coatings for metal packaging.