POLYCARBONATE-MODIFIED ACRYLIC RESIN, COATING, AND PLASTIC MOLDING COATED WITH SAID COATING
Provided is a polycarbonate-modified acrylic resin obtained by reacting an unsaturated monomer mixture (B), which contains, as essential components, methyl methacrylate, an unsaturated monomer (b1) having a hydroxyl group, an unsaturated monomer (b2) having a carboxyl group, and an unsaturated monom...
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| creator | TAKAHASHI MASAHARU KURANARI ASUNA |
| description | Provided is a polycarbonate-modified acrylic resin obtained by reacting an unsaturated monomer mixture (B), which contains, as essential components, methyl methacrylate, an unsaturated monomer (b1) having a hydroxyl group, an unsaturated monomer (b2) having a carboxyl group, and an unsaturated monomer (b3) having an alkyl group of 2 to 8 carbon atoms, in the presence of a polycarbonate diol (A) which is produced using 1,5-pentanediol and 1,6-hexanediol as starting materials, characterized in that the mass ratio of the unsaturated monomer (b2) in the unsaturated monomer mixture (B) is in the range of 0.1% to 1.6% by mass. The polycarbonate-modified acrylic resin has high adhesion to a plastic substrate and is capable of forming a coating film having excellent abrasion resistance, chemical resistance, feel, and appearance. Therefore, the polycarbonate-modified acrylic resin can be suitably used for a coating. |
| format | Patent |
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The polycarbonate-modified acrylic resin has high adhesion to a plastic substrate and is capable of forming a coating film having excellent abrasion resistance, chemical resistance, feel, and appearance. Therefore, the polycarbonate-modified acrylic resin can be suitably used for a coating.</description><language>eng ; fre ; ger</language><subject>ADHESIVES ; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; COMPOSITIONS BASED THEREON ; CORRECTING FLUIDS ; DYES ; FILLING PASTES ; GENERAL PROCESSES OF COMPOUNDING ; INKS ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; POLISHES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; USE OF MATERIALS THEREFOR ; WOODSTAINS ; WORKING-UP</subject><creationdate>2016</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=20160706&DB=EPODOC&CC=EP&NR=3040353A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160706&DB=EPODOC&CC=EP&NR=3040353A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TAKAHASHI MASAHARU</creatorcontrib><creatorcontrib>KURANARI ASUNA</creatorcontrib><title>POLYCARBONATE-MODIFIED ACRYLIC RESIN, COATING, AND PLASTIC MOLDING COATED WITH SAID COATING</title><description>Provided is a polycarbonate-modified acrylic resin obtained by reacting an unsaturated monomer mixture (B), which contains, as essential components, methyl methacrylate, an unsaturated monomer (b1) having a hydroxyl group, an unsaturated monomer (b2) having a carboxyl group, and an unsaturated monomer (b3) having an alkyl group of 2 to 8 carbon atoms, in the presence of a polycarbonate diol (A) which is produced using 1,5-pentanediol and 1,6-hexanediol as starting materials, characterized in that the mass ratio of the unsaturated monomer (b2) in the unsaturated monomer mixture (B) is in the range of 0.1% to 1.6% by mass. 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Therefore, the polycarbonate-modified acrylic resin can be suitably used for a coating.</description><subject>ADHESIVES</subject><subject>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</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>GENERAL PROCESSES OF COMPOUNDING</subject><subject>INKS</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED 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>POLISHES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>WOODSTAINS</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZIgO8PeJdHYMcvL3cwxx1fX1d_F083R1UXB0Dor08XRWCHIN9vTTUXD2dwzx9HPXUXD0c1EI8HEMDgHK-fr7uAAFwZJALeGeIR4KwY6eLjDVPAysaYk5xam8UJqbQcHNNcTZQze1ID8-tbggMTk1L7Uk3jXA2MDEwNjU2NHQmAglAPs3MTM</recordid><startdate>20160706</startdate><enddate>20160706</enddate><creator>TAKAHASHI MASAHARU</creator><creator>KURANARI ASUNA</creator><scope>EVB</scope></search><sort><creationdate>20160706</creationdate><title>POLYCARBONATE-MODIFIED ACRYLIC RESIN, COATING, AND PLASTIC MOLDING COATED WITH SAID COATING</title><author>TAKAHASHI MASAHARU ; KURANARI ASUNA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3040353A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2016</creationdate><topic>ADHESIVES</topic><topic>AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G</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>GENERAL PROCESSES OF COMPOUNDING</topic><topic>INKS</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED 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>POLISHES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>TAKAHASHI MASAHARU</creatorcontrib><creatorcontrib>KURANARI ASUNA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAKAHASHI MASAHARU</au><au>KURANARI ASUNA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POLYCARBONATE-MODIFIED ACRYLIC RESIN, COATING, AND PLASTIC MOLDING COATED WITH SAID COATING</title><date>2016-07-06</date><risdate>2016</risdate><abstract>Provided is a polycarbonate-modified acrylic resin obtained by reacting an unsaturated monomer mixture (B), which contains, as essential components, methyl methacrylate, an unsaturated monomer (b1) having a hydroxyl group, an unsaturated monomer (b2) having a carboxyl group, and an unsaturated monomer (b3) having an alkyl group of 2 to 8 carbon atoms, in the presence of a polycarbonate diol (A) which is produced using 1,5-pentanediol and 1,6-hexanediol as starting materials, characterized in that the mass ratio of the unsaturated monomer (b2) in the unsaturated monomer mixture (B) is in the range of 0.1% to 1.6% by mass. The polycarbonate-modified acrylic resin has high adhesion to a plastic substrate and is capable of forming a coating film having excellent abrasion resistance, chemical resistance, feel, and appearance. Therefore, the polycarbonate-modified acrylic resin can be suitably used for a coating.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES GENERAL PROCESSES OF COMPOUNDING INKS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS WORKING-UP |
| title | POLYCARBONATE-MODIFIED ACRYLIC RESIN, COATING, AND PLASTIC MOLDING COATED WITH SAID COATING |
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