BINDER COMPOSITIONS FOR STOVING LACQUERS AND A PROCESS FOR THE PRODUCTION OF COATINGS THEREFROM
The present invention relates to a binder composition containing a) 20 to 70% by weight of oligomerization products of 1,6-diisocyanatohexane, the oligomerization products having isocyanate groups at least partially blocked with blocking agents for isocyanate groups and containing at least 50% by we...
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| creator | MAGER, DIETER SCHRADER, FRIEDRICH PEDAIN, JOSEF BURGDORFER, HANS-HERIBERT |
| description | The present invention relates to a binder composition containing a) 20 to 70% by weight of oligomerization products of 1,6-diisocyanatohexane, the oligomerization products having isocyanate groups at least partially blocked with blocking agents for isocyanate groups and containing at least 50% by weight, based on the weight of the oligomerization products, of blocked uretdione diisocyanates corresponding to formula (I) (see formula I) wherein R represents the residue formed by removal of the active hydrogen atom from a monofunctional blocking agent, and b) 30 to 80% by weight of a polyol component containing a mixture of b1) 100 parts by weight of an alkoxylation product of bisphenol A corresponding to formula (II) whereinR' is hydrogen or a methyl group and n is a whole or fractional number from 1 to 2, b2) 20 to 200 parts by weight castor oil and b3) 0 to 40 parts by weight of other organic polyhydroxyl compounds. The present invention also relates to a process for the production of coatings by coating heat-resistant substrates with a heat-curing coating composition containing the binder compositions of the present invention and subsequently curing the coatings at 90 to 220.degree.C. |
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The present invention also relates to a process for the production of coatings by coating heat-resistant substrates with a heat-curing coating composition containing the binder compositions of the present invention and subsequently curing the coatings at 90 to 220.degree.C.</description><edition>5</edition><language>eng ; fre</language><subject>ADHESIVES ; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ; 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 ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; PERFORMING OPERATIONS ; POLISHES ; PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL ; SPRAYING OR ATOMISING IN GENERAL ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; USE OF MATERIALS THEREFOR ; WOODSTAINS</subject><creationdate>2002</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=20020917&DB=EPODOC&CC=CA&NR=2047064C$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20020917&DB=EPODOC&CC=CA&NR=2047064C$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MAGER, DIETER</creatorcontrib><creatorcontrib>SCHRADER, FRIEDRICH</creatorcontrib><creatorcontrib>PEDAIN, JOSEF</creatorcontrib><creatorcontrib>BURGDORFER, HANS-HERIBERT</creatorcontrib><title>BINDER COMPOSITIONS FOR STOVING LACQUERS AND A PROCESS FOR THE PRODUCTION OF COATINGS THEREFROM</title><description>The present invention relates to a binder composition containing a) 20 to 70% by weight of oligomerization products of 1,6-diisocyanatohexane, the oligomerization products having isocyanate groups at least partially blocked with blocking agents for isocyanate groups and containing at least 50% by weight, based on the weight of the oligomerization products, of blocked uretdione diisocyanates corresponding to formula (I) (see formula I) wherein R represents the residue formed by removal of the active hydrogen atom from a monofunctional blocking agent, and b) 30 to 80% by weight of a polyol component containing a mixture of b1) 100 parts by weight of an alkoxylation product of bisphenol A corresponding to formula (II) whereinR' is hydrogen or a methyl group and n is a whole or fractional number from 1 to 2, b2) 20 to 200 parts by weight castor oil and b3) 0 to 40 parts by weight of other organic polyhydroxyl compounds. The present invention also relates to a process for the production of coatings by coating heat-resistant substrates with a heat-curing coating composition containing the binder compositions of the present invention and subsequently curing the coatings at 90 to 220.degree.C.</description><subject>ADHESIVES</subject><subject>APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL</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>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAINTS</subject><subject>PASTES OR SOLIDS FOR COLOURING OR PRINTING</subject><subject>PERFORMING OPERATIONS</subject><subject>POLISHES</subject><subject>PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL</subject><subject>SPRAYING OR ATOMISING IN GENERAL</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>WOODSTAINS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqFjMEKwjAQRHPxIOo3uD8gFC16jtuNDdhszaZeQ5F4Ei3U_8cGvXsahnlv5ioeravIA3LTsthg2QkY9iCBr9ad4Kzx0pEX0K4CDa1nJPkioabcqw6zBmymFx0mSfLkyXhulmp27x9jWv1yodaGAtabNLxiGof-lp7pHVFvi_JQ7Evc_Sc-m5kyYQ</recordid><startdate>20020917</startdate><enddate>20020917</enddate><creator>MAGER, DIETER</creator><creator>SCHRADER, FRIEDRICH</creator><creator>PEDAIN, JOSEF</creator><creator>BURGDORFER, HANS-HERIBERT</creator><scope>EVB</scope></search><sort><creationdate>20020917</creationdate><title>BINDER COMPOSITIONS FOR STOVING LACQUERS AND A PROCESS FOR THE PRODUCTION OF COATINGS THEREFROM</title><author>MAGER, DIETER ; SCHRADER, FRIEDRICH ; PEDAIN, JOSEF ; BURGDORFER, HANS-HERIBERT</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2047064C3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2002</creationdate><topic>ADHESIVES</topic><topic>APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL</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>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAINTS</topic><topic>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>PERFORMING OPERATIONS</topic><topic>POLISHES</topic><topic>PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL</topic><topic>SPRAYING OR ATOMISING IN GENERAL</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>MAGER, DIETER</creatorcontrib><creatorcontrib>SCHRADER, FRIEDRICH</creatorcontrib><creatorcontrib>PEDAIN, JOSEF</creatorcontrib><creatorcontrib>BURGDORFER, HANS-HERIBERT</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MAGER, DIETER</au><au>SCHRADER, FRIEDRICH</au><au>PEDAIN, JOSEF</au><au>BURGDORFER, HANS-HERIBERT</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BINDER COMPOSITIONS FOR STOVING LACQUERS AND A PROCESS FOR THE PRODUCTION OF COATINGS THEREFROM</title><date>2002-09-17</date><risdate>2002</risdate><abstract>The present invention relates to a binder composition containing a) 20 to 70% by weight of oligomerization products of 1,6-diisocyanatohexane, the oligomerization products having isocyanate groups at least partially blocked with blocking agents for isocyanate groups and containing at least 50% by weight, based on the weight of the oligomerization products, of blocked uretdione diisocyanates corresponding to formula (I) (see formula I) wherein R represents the residue formed by removal of the active hydrogen atom from a monofunctional blocking agent, and b) 30 to 80% by weight of a polyol component containing a mixture of b1) 100 parts by weight of an alkoxylation product of bisphenol A corresponding to formula (II) whereinR' is hydrogen or a methyl group and n is a whole or fractional number from 1 to 2, b2) 20 to 200 parts by weight castor oil and b3) 0 to 40 parts by weight of other organic polyhydroxyl compounds. The present invention also relates to a process for the production of coatings by coating heat-resistant substrates with a heat-curing coating composition containing the binder compositions of the present invention and subsequently curing the coatings at 90 to 220.degree.C.</abstract><edition>5</edition><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 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 ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SPRAYING OR ATOMISING IN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF MATERIALS THEREFOR WOODSTAINS |
| title | BINDER COMPOSITIONS FOR STOVING LACQUERS AND A PROCESS FOR THE PRODUCTION OF COATINGS THEREFROM |
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