A POLYURETHANE COMPOSITION, PREPARATION METHOD AND APPLICATION THEREOF
The present invention relates to a composition, preparation and use thereof, and a product coated with the composition. The composition comprises: (a) a polyurethane polymer which is a reaction product comprising the following components: (a1) a polyisocyanate, (a2) a compound having an isocyanate-r...
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| creator | JIN, Chen AVTOMONOV, Evgeny ZHU, Yingdan |
| description | The present invention relates to a composition, preparation and use thereof, and a product coated with the composition. The composition comprises: (a) a polyurethane polymer which is a reaction product comprising the following components: (a1) a polyisocyanate, (a2) a compound having an isocyanate-reactive group, which comprises a polymer polyol selected from one or more of the following: a polyether polyol and a polyolefin polyol, (a3) optionally an emulsifier, (a4) optionally a solvent, and (a5) optionally a reactive diluent; (b) an organic antioxidant in an amount of 0.01 wt% to 2.4 wt%, based on the total weight of solid components of the composition; (c) a chelating agent; and (d) water. The composition according to the present invention has good high- temperature yellowing resistance.
La présente invention concerne une composition, sa préparation et son utilisation, et un produit revêtu de la composition. La composition comprend : (a) un polymère de polyuréthane qui est un produit de réaction comprenant les composants suivants : (a1) un polyisocyanate, (a2) un composé ayant un groupe réactif à l'isocyanate, qui comprend un polymère polyol choisi parmi un ou plusieurs des composants suivants : un polyéther polyol et une polyoléfine polyol, (a3) éventuellement un émulsifiant, (a4) éventuellement un solvant, et (a5) éventuellement un diluant réactif ; (b) un antioxydant organique dans une quantité de 0,01 % en poids à 2,4 % en poids, sur la base du poids total des composants solides de la composition ; (c) un agent chélateur ; et (d) de l'eau. La composition selon la présente invention présente une bonne résistance au jaunissement à haute température. |
| format | Patent |
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La présente invention concerne une composition, sa préparation et son utilisation, et un produit revêtu de la composition. La composition comprend : (a) un polymère de polyuréthane qui est un produit de réaction comprenant les composants suivants : (a1) un polyisocyanate, (a2) un composé ayant un groupe réactif à l'isocyanate, qui comprend un polymère polyol choisi parmi un ou plusieurs des composants suivants : un polyéther polyol et une polyoléfine polyol, (a3) éventuellement un émulsifiant, (a4) éventuellement un solvant, et (a5) éventuellement un diluant réactif ; (b) un antioxydant organique dans une quantité de 0,01 % en poids à 2,4 % en poids, sur la base du poids total des composants solides de la composition ; (c) un agent chélateur ; et (d) de l'eau. La composition selon la présente invention présente une bonne résistance au jaunissement à haute température.</description><language>eng ; fre</language><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ; ADHESIVES ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; COMPOSITIONS BASED THEREON ; CORRECTING FLUIDS ; DYES ; FILLING PASTES ; INKS ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; POLISHES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS ; USE OF MATERIALS AS ADHESIVES ; USE OF MATERIALS THEREFOR ; WOODSTAINS</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200423&DB=EPODOC&CC=WO&NR=2020078604A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200423&DB=EPODOC&CC=WO&NR=2020078604A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JIN, Chen</creatorcontrib><creatorcontrib>AVTOMONOV, Evgeny</creatorcontrib><creatorcontrib>ZHU, Yingdan</creatorcontrib><title>A POLYURETHANE COMPOSITION, PREPARATION METHOD AND APPLICATION THEREOF</title><description>The present invention relates to a composition, preparation and use thereof, and a product coated with the composition. The composition comprises: (a) a polyurethane polymer which is a reaction product comprising the following components: (a1) a polyisocyanate, (a2) a compound having an isocyanate-reactive group, which comprises a polymer polyol selected from one or more of the following: a polyether polyol and a polyolefin polyol, (a3) optionally an emulsifier, (a4) optionally a solvent, and (a5) optionally a reactive diluent; (b) an organic antioxidant in an amount of 0.01 wt% to 2.4 wt%, based on the total weight of solid components of the composition; (c) a chelating agent; and (d) water. The composition according to the present invention has good high- temperature yellowing resistance.
La présente invention concerne une composition, sa préparation et son utilisation, et un produit revêtu de la composition. La composition comprend : (a) un polymère de polyuréthane qui est un produit de réaction comprenant les composants suivants : (a1) un polyisocyanate, (a2) un composé ayant un groupe réactif à l'isocyanate, qui comprend un polymère polyol choisi parmi un ou plusieurs des composants suivants : un polyéther polyol et une polyoléfine polyol, (a3) éventuellement un émulsifiant, (a4) éventuellement un solvant, et (a5) éventuellement un diluant réactif ; (b) un antioxydant organique dans une quantité de 0,01 % en poids à 2,4 % en poids, sur la base du poids total des composants solides de la composition ; (c) un agent chélateur ; et (d) de l'eau. La composition selon la présente invention présente une bonne résistance au jaunissement à haute température.</description><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE</subject><subject>ADHESIVES</subject><subject>CHEMICAL PAINT OR INK REMOVERS</subject><subject>CHEMISTRY</subject><subject>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>CORRECTING FLUIDS</subject><subject>DYES</subject><subject>FILLING PASTES</subject><subject>INKS</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAINTS</subject><subject>PASTES OR SOLIDS FOR COLOURING OR PRINTING</subject><subject>POLISHES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><subject>USE OF MATERIALS AS ADHESIVES</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>WOODSTAINS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHBzVAjw94kMDXIN8XD0c1Vw9vcN8A_2DPH099NRCAhyDXAMcgRxFHyBCvxdFBz9gDggwMfTGSIc4uEa5OrvxsPAmpaYU5zKC6W5GZTdXEOcPXRTC_LjU4sLEpNT81JL4sP9jQyMDAzMLcwMTBwNjYlTBQCBhi1y</recordid><startdate>20200423</startdate><enddate>20200423</enddate><creator>JIN, Chen</creator><creator>AVTOMONOV, Evgeny</creator><creator>ZHU, Yingdan</creator><scope>EVB</scope></search><sort><creationdate>20200423</creationdate><title>A POLYURETHANE COMPOSITION, PREPARATION METHOD AND APPLICATION THEREOF</title><author>JIN, Chen ; AVTOMONOV, Evgeny ; ZHU, Yingdan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2020078604A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2020</creationdate><topic>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE</topic><topic>ADHESIVES</topic><topic>CHEMICAL PAINT OR INK REMOVERS</topic><topic>CHEMISTRY</topic><topic>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>CORRECTING FLUIDS</topic><topic>DYES</topic><topic>FILLING PASTES</topic><topic>INKS</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAINTS</topic><topic>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>POLISHES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><topic>USE OF MATERIALS AS ADHESIVES</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>JIN, Chen</creatorcontrib><creatorcontrib>AVTOMONOV, Evgeny</creatorcontrib><creatorcontrib>ZHU, Yingdan</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JIN, Chen</au><au>AVTOMONOV, Evgeny</au><au>ZHU, Yingdan</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>A POLYURETHANE COMPOSITION, PREPARATION METHOD AND APPLICATION THEREOF</title><date>2020-04-23</date><risdate>2020</risdate><abstract>The present invention relates to a composition, preparation and use thereof, and a product coated with the composition. The composition comprises: (a) a polyurethane polymer which is a reaction product comprising the following components: (a1) a polyisocyanate, (a2) a compound having an isocyanate-reactive group, which comprises a polymer polyol selected from one or more of the following: a polyether polyol and a polyolefin polyol, (a3) optionally an emulsifier, (a4) optionally a solvent, and (a5) optionally a reactive diluent; (b) an organic antioxidant in an amount of 0.01 wt% to 2.4 wt%, based on the total weight of solid components of the composition; (c) a chelating agent; and (d) water. The composition according to the present invention has good high- temperature yellowing resistance.
La présente invention concerne une composition, sa préparation et son utilisation, et un produit revêtu de la composition. La composition comprend : (a) un polymère de polyuréthane qui est un produit de réaction comprenant les composants suivants : (a1) un polyisocyanate, (a2) un composé ayant un groupe réactif à l'isocyanate, qui comprend un polymère polyol choisi parmi un ou plusieurs des composants suivants : un polyéther polyol et une polyoléfine polyol, (a3) éventuellement un émulsifiant, (a4) éventuellement un solvant, et (a5) éventuellement un diluant réactif ; (b) un antioxydant organique dans une quantité de 0,01 % en poids à 2,4 % en poids, sur la base du poids total des composants solides de la composition ; (c) un agent chélateur ; et (d) de l'eau. La composition selon la présente invention présente une bonne résistance au jaunissement à haute température.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS AS ADHESIVES USE OF MATERIALS THEREFOR WOODSTAINS |
| title | A POLYURETHANE COMPOSITION, PREPARATION METHOD AND APPLICATION THEREOF |
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