CARPET COATING COMPOSITIONS OF IMPROVED STABILITY FORMED FROM VINYL ACETATE/ ETHYLENE COPOLYMER DISPERSIONS
Disclosed are aqueous carpet-coating compositions suitable for use as binders or adhesives in carpet products. Such compositions, prior to being applied to carpet substrates and cured, comprise: A) a selected type of vinyl acetate/ethylene (VAE) copolymer dispersion which has been stabilized with em...
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| description | Disclosed are aqueous carpet-coating compositions suitable for use as binders or adhesives in carpet products. Such compositions, prior to being applied to carpet substrates and cured, comprise: A) a selected type of vinyl acetate/ethylene (VAE) copolymer dispersion which has been stabilized with emulsifiers and a cellulose ether-based protective colloid, and B) at least one carbon black based filler in the form of a dispersion / slurry with a solids content between 20 and 70 %. These coating compositions exhibit especially desirable initial viscosity and viscosity stability characteristics. Carpet products which utilize such coating compositions to provide binder and/or adhesive layer within the carpet are also disclosed. Such carpet products can have desirable odor-controlling and odor-absorbing properties.
L'invention porte sur des compositions aqueuses d'enduction de tapis appropriées pour être utilisées comme liants ou adhésifs dans des produits de type tapis. De telles compositions, avant d'être appliquées sur des substrats de type tapis et durcies, comprennent : A) un type choisi de dispersion de copolymère d'acétate de vinyle/éthylène (VAE) qui a été stabilisée avec des émulsifiants et un colloïde protecteur à base d'éther de cellulose et B) au moins une charge à base de noir de carbone sous la forme d'une dispersion/suspension épaisse ayant une teneur en extrait sec comprise entre 20 et 70 %. Ces compositions d'enduction présentent des caractéristiques de viscosité initiale et de stabilité de la viscosité particulièrement recherchées. L'invention porte également sur des produits de type tapis qui utilisent de telles compositions d'enduction pour former une couche de liant et/ou d'adhésif dans le tapis. De tels produits de type tapis peuvent posséder des propriétés de désodorisation et d'absorption des odeurs recherchées. |
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L'invention porte sur des compositions aqueuses d'enduction de tapis appropriées pour être utilisées comme liants ou adhésifs dans des produits de type tapis. De telles compositions, avant d'être appliquées sur des substrats de type tapis et durcies, comprennent : A) un type choisi de dispersion de copolymère d'acétate de vinyle/éthylène (VAE) qui a été stabilisée avec des émulsifiants et un colloïde protecteur à base d'éther de cellulose et B) au moins une charge à base de noir de carbone sous la forme d'une dispersion/suspension épaisse ayant une teneur en extrait sec comprise entre 20 et 70 %. Ces compositions d'enduction présentent des caractéristiques de viscosité initiale et de stabilité de la viscosité particulièrement recherchées. L'invention porte également sur des produits de type tapis qui utilisent de telles compositions d'enduction pour former une couche de liant et/ou d'adhésif dans le tapis. De tels produits de type tapis peuvent posséder des propriétés de désodorisation et d'absorption des odeurs recherchées.</description><language>eng ; fre</language><subject>ADHESIVES ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; CORRECTING FLUIDS ; DYES ; FILLING PASTES ; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR ; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR ; INKS ; LAUNDERING ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; POLISHES ; TEXTILES ; TREATMENT OF TEXTILES OR THE LIKE ; USE OF MATERIALS THEREFOR ; WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL ; WOODSTAINS</subject><creationdate>2013</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=20130627&DB=EPODOC&CC=WO&NR=2013093547A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130627&DB=EPODOC&CC=WO&NR=2013093547A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WORMALD, PAUL, STUART</creatorcontrib><creatorcontrib>MUELLER, HARMIN</creatorcontrib><creatorcontrib>BAVAJ, PAOLO</creatorcontrib><title>CARPET COATING COMPOSITIONS OF IMPROVED STABILITY FORMED FROM VINYL ACETATE/ ETHYLENE COPOLYMER DISPERSIONS</title><description>Disclosed are aqueous carpet-coating compositions suitable for use as binders or adhesives in carpet products. Such compositions, prior to being applied to carpet substrates and cured, comprise: A) a selected type of vinyl acetate/ethylene (VAE) copolymer dispersion which has been stabilized with emulsifiers and a cellulose ether-based protective colloid, and B) at least one carbon black based filler in the form of a dispersion / slurry with a solids content between 20 and 70 %. These coating compositions exhibit especially desirable initial viscosity and viscosity stability characteristics. Carpet products which utilize such coating compositions to provide binder and/or adhesive layer within the carpet are also disclosed. Such carpet products can have desirable odor-controlling and odor-absorbing properties.
L'invention porte sur des compositions aqueuses d'enduction de tapis appropriées pour être utilisées comme liants ou adhésifs dans des produits de type tapis. De telles compositions, avant d'être appliquées sur des substrats de type tapis et durcies, comprennent : A) un type choisi de dispersion de copolymère d'acétate de vinyle/éthylène (VAE) qui a été stabilisée avec des émulsifiants et un colloïde protecteur à base d'éther de cellulose et B) au moins une charge à base de noir de carbone sous la forme d'une dispersion/suspension épaisse ayant une teneur en extrait sec comprise entre 20 et 70 %. Ces compositions d'enduction présentent des caractéristiques de viscosité initiale et de stabilité de la viscosité particulièrement recherchées. L'invention porte également sur des produits de type tapis qui utilisent de telles compositions d'enduction pour former une couche de liant et/ou d'adhésif dans le tapis. De tels produits de type tapis peuvent posséder des propriétés de désodorisation et d'absorption des odeurs recherchées.</description><subject>ADHESIVES</subject><subject>CHEMICAL PAINT OR INK REMOVERS</subject><subject>CHEMISTRY</subject><subject>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</subject><subject>CORRECTING FLUIDS</subject><subject>DYES</subject><subject>FILLING PASTES</subject><subject>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR</subject><subject>FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR</subject><subject>INKS</subject><subject>LAUNDERING</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>PAINTS</subject><subject>PASTES OR SOLIDS FOR COLOURING OR PRINTING</subject><subject>POLISHES</subject><subject>TEXTILES</subject><subject>TREATMENT OF TEXTILES OR THE LIKE</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL</subject><subject>WOODSTAINS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjEEKwjAQAHvxIOofFjyLrVXEY0w3Gki6IVkqOZUi8aJoof4fK_gATwPDMNPsLoV3yCBJsK5PI62joFlTHYAUaOs8NVhBYHHURnMERd6OQnmy0Og6GhASWTCuAfkcDdY4bhyZaNFDpYNDH76_eTa5dY8hLX6cZUuFLM-r1L_aNPTdNT3Tu73QJi_K_FDutntRlP9VH-mLN_U</recordid><startdate>20130627</startdate><enddate>20130627</enddate><creator>WORMALD, PAUL, STUART</creator><creator>MUELLER, HARMIN</creator><creator>BAVAJ, PAOLO</creator><scope>EVB</scope></search><sort><creationdate>20130627</creationdate><title>CARPET COATING COMPOSITIONS OF IMPROVED STABILITY FORMED FROM VINYL ACETATE/ ETHYLENE COPOLYMER DISPERSIONS</title><author>WORMALD, PAUL, STUART ; MUELLER, HARMIN ; BAVAJ, PAOLO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2013093547A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2013</creationdate><topic>ADHESIVES</topic><topic>CHEMICAL PAINT OR INK REMOVERS</topic><topic>CHEMISTRY</topic><topic>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</topic><topic>CORRECTING FLUIDS</topic><topic>DYES</topic><topic>FILLING PASTES</topic><topic>FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR</topic><topic>FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR</topic><topic>INKS</topic><topic>LAUNDERING</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>PAINTS</topic><topic>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>POLISHES</topic><topic>TEXTILES</topic><topic>TREATMENT OF TEXTILES OR THE LIKE</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>WORMALD, PAUL, STUART</creatorcontrib><creatorcontrib>MUELLER, HARMIN</creatorcontrib><creatorcontrib>BAVAJ, PAOLO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WORMALD, PAUL, STUART</au><au>MUELLER, HARMIN</au><au>BAVAJ, PAOLO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CARPET COATING COMPOSITIONS OF IMPROVED STABILITY FORMED FROM VINYL ACETATE/ ETHYLENE COPOLYMER DISPERSIONS</title><date>2013-06-27</date><risdate>2013</risdate><abstract>Disclosed are aqueous carpet-coating compositions suitable for use as binders or adhesives in carpet products. Such compositions, prior to being applied to carpet substrates and cured, comprise: A) a selected type of vinyl acetate/ethylene (VAE) copolymer dispersion which has been stabilized with emulsifiers and a cellulose ether-based protective colloid, and B) at least one carbon black based filler in the form of a dispersion / slurry with a solids content between 20 and 70 %. These coating compositions exhibit especially desirable initial viscosity and viscosity stability characteristics. Carpet products which utilize such coating compositions to provide binder and/or adhesive layer within the carpet are also disclosed. Such carpet products can have desirable odor-controlling and odor-absorbing properties.
L'invention porte sur des compositions aqueuses d'enduction de tapis appropriées pour être utilisées comme liants ou adhésifs dans des produits de type tapis. De telles compositions, avant d'être appliquées sur des substrats de type tapis et durcies, comprennent : A) un type choisi de dispersion de copolymère d'acétate de vinyle/éthylène (VAE) qui a été stabilisée avec des émulsifiants et un colloïde protecteur à base d'éther de cellulose et B) au moins une charge à base de noir de carbone sous la forme d'une dispersion/suspension épaisse ayant une teneur en extrait sec comprise entre 20 et 70 %. Ces compositions d'enduction présentent des caractéristiques de viscosité initiale et de stabilité de la viscosité particulièrement recherchées. L'invention porte également sur des produits de type tapis qui utilisent de telles compositions d'enduction pour former une couche de liant et/ou d'adhésif dans le tapis. De tels produits de type tapis peuvent posséder des propriétés de désodorisation et d'absorption des odeurs recherchées.</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 CORRECTING FLUIDS DYES FILLING PASTES FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR INKS LAUNDERING METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES TEXTILES TREATMENT OF TEXTILES OR THE LIKE USE OF MATERIALS THEREFOR WALL, FLOOR OR LIKE COVERING MATERIALS, e.g. LINOLEUM,OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF AFIBROUS WEB COATED WITH A LAYER OF MACROMOLECULARMATERIAL WOODSTAINS |
| title | CARPET COATING COMPOSITIONS OF IMPROVED STABILITY FORMED FROM VINYL ACETATE/ ETHYLENE COPOLYMER DISPERSIONS |
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