IMPROVED CHEMICAL CURING OF EPOXIDIZED DIENE POLYMERS USING AROMATIC ANHYDRIDE CURING AGENTS
The invention relating to a process for curing an epoxidized diene polymer for use in adhesives, sealants, and coatings which comprises contacting the polymer with an aromatic anhydride curing agent at a polymer/aromatic anhydride molar ratio from 0.5/1 to 2.0/1.0, and optionally from 0.1 to 10 phr...
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| creator | MASSE, MICHAEL ALAN |
| description | The invention relating to a process for curing an epoxidized diene polymer for use in adhesives, sealants, and coatings which comprises contacting the polymer with an aromatic anhydride curing agent at a polymer/aromatic anhydride molar ratio from 0.5/1 to 2.0/1.0, and optionally from 0.1 to 10 phr of an accelerator, at a temperature of from 100 to 200 ~C for a period of 10 minutes to six hours. The invention further relates to a cross-linked epoxidized polydiene polymer and to adhesive, sealant or coating compositions. |
| format | Patent |
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The invention further relates to a cross-linked epoxidized polydiene polymer and to adhesive, sealant or coating compositions.</description><edition>6</edition><language>eng ; fre</language><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ; 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 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 ; TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS ; USE OF MATERIALS AS ADHESIVES ; USE OF MATERIALS THEREFOR ; WOODSTAINS ; WORKING-UP</subject><creationdate>1997</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=19970821&DB=EPODOC&CC=CA&NR=2245689A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19970821&DB=EPODOC&CC=CA&NR=2245689A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MASSE, MICHAEL ALAN</creatorcontrib><title>IMPROVED CHEMICAL CURING OF EPOXIDIZED DIENE POLYMERS USING AROMATIC ANHYDRIDE CURING AGENTS</title><description>The invention relating to a process for curing an epoxidized diene polymer for use in adhesives, sealants, and coatings which comprises contacting the polymer with an aromatic anhydride curing agent at a polymer/aromatic anhydride molar ratio from 0.5/1 to 2.0/1.0, and optionally from 0.1 to 10 phr of an accelerator, at a temperature of from 100 to 200 ~C for a period of 10 minutes to six hours. The invention further relates to a cross-linked epoxidized polydiene polymer and to adhesive, sealant or coating compositions.</description><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE</subject><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 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>TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS</subject><subject>USE OF MATERIALS AS ADHESIVES</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>WOODSTAINS</subject><subject>WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1997</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi8sKwjAQAHPxIOo_7A94sD6wxyXZNgvNgzQVK0IpEk-ihfr_qKB3T3OYmak4s_HBHUiB1GRYYgWyCWxLcAWQd0dWfHpbxWQJvKtaQ6GGpv4kGJzByBLQ6lYFVvSbsSQb67mYXPvbmBZfzgQUFKVepuHRpXHoL-menp3ELNtsd_scV-s_khdeHzH3</recordid><startdate>19970821</startdate><enddate>19970821</enddate><creator>MASSE, MICHAEL ALAN</creator><scope>EVB</scope></search><sort><creationdate>19970821</creationdate><title>IMPROVED CHEMICAL CURING OF EPOXIDIZED DIENE POLYMERS USING AROMATIC ANHYDRIDE CURING AGENTS</title><author>MASSE, MICHAEL ALAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2245689A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>1997</creationdate><topic>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE</topic><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 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>TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS</topic><topic>USE OF MATERIALS AS ADHESIVES</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><topic>WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>MASSE, MICHAEL ALAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MASSE, MICHAEL ALAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>IMPROVED CHEMICAL CURING OF EPOXIDIZED DIENE POLYMERS USING AROMATIC ANHYDRIDE CURING AGENTS</title><date>1997-08-21</date><risdate>1997</risdate><abstract>The invention relating to a process for curing an epoxidized diene polymer for use in adhesives, sealants, and coatings which comprises contacting the polymer with an aromatic anhydride curing agent at a polymer/aromatic anhydride molar ratio from 0.5/1 to 2.0/1.0, and optionally from 0.1 to 10 phr of an accelerator, at a temperature of from 100 to 200 ~C for a period of 10 minutes to six hours. The invention further relates to a cross-linked epoxidized polydiene polymer and to adhesive, sealant or coating compositions.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
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| subjects | ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE 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 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 TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS USE OF MATERIALS AS ADHESIVES USE OF MATERIALS THEREFOR WOODSTAINS WORKING-UP |
| title | IMPROVED CHEMICAL CURING OF EPOXIDIZED DIENE POLYMERS USING AROMATIC ANHYDRIDE CURING AGENTS |
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