WATER-RESISTIVE COATING COMPOSITION
A weather-resistive coating composition comprises from 21 to 25 weight percent of aromatic isocyanate with a functionality of at least 2.0, from 28 to 32 weight percent of polyol, from 4 to 8 weight percent of a diol having a molecular weight in the range of from 80 to 200, from 38 to 42 weight perc...
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| creator | HUANG, JESSICA (YE) GRZESIAK, ADAM WILES, HEATHER HENNING, JODY |
| description | A weather-resistive coating composition comprises from 21 to 25 weight percent of aromatic isocyanate with a functionality of at least 2.0, from 28 to 32 weight percent of polyol, from 4 to 8 weight percent of a diol having a molecular weight in the range of from 80 to 200, from 38 to 42 weight percent of filler having a particle size of no greater than 400 micrometers, and from 0.01 to 0.03 weight percent of a catalyst, wherein the coating composition has a water vapor permeability of at least 16 grains per m2 per 1 hour per 3.4 kPa of mercury, and the coating composition is a component of a building wall or roofing structure.
La présente invention concerne une composition de revêtement résistant aux intempéries comprenant de 21 à 25 pour cent en poids d'isocyanate aromatique présentant une fonctionnalité d'au moins 2,0, de 28 à 32 pour cent en poids de polyol, de 4 à 8 pour cent en poids d'un diol ayant un poids moléculaire dans la plage de 80 à 200, de 38 à 42 pour cent en poids d'une charge ayant une taille de particule inférieure ou égale à 400 micromètres, et de 0,01 à 0,03 pour cent en poids d'un catalyseur, la composition de revêtement ayant une perméabilité à la vapeur d'eau d'au moins 16 grains par m2 par heure par 3,4 kPa de mercure, et la composition de revêtement étant un composant d'une paroi de bâtiment ou d'une structure de toiture. |
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La présente invention concerne une composition de revêtement résistant aux intempéries comprenant de 21 à 25 pour cent en poids d'isocyanate aromatique présentant une fonctionnalité d'au moins 2,0, de 28 à 32 pour cent en poids de polyol, de 4 à 8 pour cent en poids d'un diol ayant un poids moléculaire dans la plage de 80 à 200, de 38 à 42 pour cent en poids d'une charge ayant une taille de particule inférieure ou égale à 400 micromètres, et de 0,01 à 0,03 pour cent en poids d'un catalyseur, la composition de revêtement ayant une perméabilité à la vapeur d'eau d'au moins 16 grains par m2 par heure par 3,4 kPa de mercure, et la composition de revêtement étant un composant d'une paroi de bâtiment ou d'une structure de toiture.</description><language>eng ; fre</language><subject>ADHESIVES ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; COMPOSITIONS BASED THEREON ; CORRECTING FLUIDS ; DYES ; FILLING PASTES ; INKS ; LAYERED PRODUCTS ; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; PERFORMING OPERATIONS ; POLISHES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS ; 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=20200924&DB=EPODOC&CC=CA&NR=3132059A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200924&DB=EPODOC&CC=CA&NR=3132059A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HUANG, JESSICA (YE)</creatorcontrib><creatorcontrib>GRZESIAK, ADAM</creatorcontrib><creatorcontrib>WILES, HEATHER</creatorcontrib><creatorcontrib>HENNING, JODY</creatorcontrib><title>WATER-RESISTIVE COATING COMPOSITION</title><description>A weather-resistive coating composition comprises from 21 to 25 weight percent of aromatic isocyanate with a functionality of at least 2.0, from 28 to 32 weight percent of polyol, from 4 to 8 weight percent of a diol having a molecular weight in the range of from 80 to 200, from 38 to 42 weight percent of filler having a particle size of no greater than 400 micrometers, and from 0.01 to 0.03 weight percent of a catalyst, wherein the coating composition has a water vapor permeability of at least 16 grains per m2 per 1 hour per 3.4 kPa of mercury, and the coating composition is a component of a building wall or roofing structure.
La présente invention concerne une composition de revêtement résistant aux intempéries comprenant de 21 à 25 pour cent en poids d'isocyanate aromatique présentant une fonctionnalité d'au moins 2,0, de 28 à 32 pour cent en poids de polyol, de 4 à 8 pour cent en poids d'un diol ayant un poids moléculaire dans la plage de 80 à 200, de 38 à 42 pour cent en poids d'une charge ayant une taille de particule inférieure ou égale à 400 micromètres, et de 0,01 à 0,03 pour cent en poids d'un catalyseur, la composition de revêtement ayant une perméabilité à la vapeur d'eau d'au moins 16 grains par m2 par heure par 3,4 kPa de mercure, et la composition de revêtement étant un composant d'une paroi de bâtiment ou d'une structure de toiture.</description><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>LAYERED PRODUCTS</subject><subject>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</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>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAINTS</subject><subject>PASTES OR SOLIDS FOR COLOURING OR PRINTING</subject><subject>PERFORMING OPERATIONS</subject><subject>POLISHES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</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>eNrjZFAOdwxxDdINcg32DA7xDHNVcPZ3DPH0cwfSvgH-wZ4hnv5-PAysaYk5xam8UJqbQcHNNcTZQze1ID8-tbggMTk1L7Uk3tnR2NDYyMDU0tHQmAglADimIoU</recordid><startdate>20200924</startdate><enddate>20200924</enddate><creator>HUANG, JESSICA (YE)</creator><creator>GRZESIAK, ADAM</creator><creator>WILES, HEATHER</creator><creator>HENNING, JODY</creator><scope>EVB</scope></search><sort><creationdate>20200924</creationdate><title>WATER-RESISTIVE COATING COMPOSITION</title><author>HUANG, JESSICA (YE) ; GRZESIAK, ADAM ; WILES, HEATHER ; HENNING, JODY</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA3132059A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2020</creationdate><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>LAYERED PRODUCTS</topic><topic>LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM</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>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAINTS</topic><topic>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>PERFORMING OPERATIONS</topic><topic>POLISHES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>HUANG, JESSICA (YE)</creatorcontrib><creatorcontrib>GRZESIAK, ADAM</creatorcontrib><creatorcontrib>WILES, HEATHER</creatorcontrib><creatorcontrib>HENNING, JODY</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HUANG, JESSICA (YE)</au><au>GRZESIAK, ADAM</au><au>WILES, HEATHER</au><au>HENNING, JODY</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WATER-RESISTIVE COATING COMPOSITION</title><date>2020-09-24</date><risdate>2020</risdate><abstract>A weather-resistive coating composition comprises from 21 to 25 weight percent of aromatic isocyanate with a functionality of at least 2.0, from 28 to 32 weight percent of polyol, from 4 to 8 weight percent of a diol having a molecular weight in the range of from 80 to 200, from 38 to 42 weight percent of filler having a particle size of no greater than 400 micrometers, and from 0.01 to 0.03 weight percent of a catalyst, wherein the coating composition has a water vapor permeability of at least 16 grains per m2 per 1 hour per 3.4 kPa of mercury, and the coating composition is a component of a building wall or roofing structure.
La présente invention concerne une composition de revêtement résistant aux intempéries comprenant de 21 à 25 pour cent en poids d'isocyanate aromatique présentant une fonctionnalité d'au moins 2,0, de 28 à 32 pour cent en poids de polyol, de 4 à 8 pour cent en poids d'un diol ayant un poids moléculaire dans la plage de 80 à 200, de 38 à 42 pour cent en poids d'une charge ayant une taille de particule inférieure ou égale à 400 micromètres, et de 0,01 à 0,03 pour cent en poids d'un catalyseur, la composition de revêtement ayant une perméabilité à la vapeur d'eau d'au moins 16 grains par m2 par heure par 3,4 kPa de mercure, et la composition de revêtement étant un composant d'une paroi de bâtiment ou d'une structure de toiture.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS THEREFOR WOODSTAINS |
| title | WATER-RESISTIVE COATING COMPOSITION |
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