LAQUERS AND THEIR USE FOR LACQUERING CAR BODIES
Lacquers are disclosed, containing (i) a synthetic resin (A) which contains hydroxyl groups and $g(a),$g(b)-unsaturated carbonyl groups or a mixture of such synthetic resins and/or (ii) a mixture of (a) a hydroxyl group-containing synthetic resin (B) or a mixture of such synthetic resins and (b) a c...
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| creator | POTH, ULRICH KAPPES, ELISABETH |
| description | Lacquers are disclosed, containing (i) a synthetic resin (A) which contains hydroxyl groups and $g(a),$g(b)-unsaturated carbonyl groups or a mixture of such synthetic resins and/or (ii) a mixture of (a) a hydroxyl group-containing synthetic resin (B) or a mixture of such synthetic resins and (b) a cross-linking agent (C) which contains $g(a),$g(b)-unsaturated carbonyl groups or a mixture of such cross-linking agents and (iii) a catalyst (D) that catalyzes the reaction of the hydroxyl groups with the $g(a),$g(b)-unsaturated carbonyl groups or a mixture of such catalysts. The invention is characterized by the fact that the catalyst (D) is a Brnsted's acid.
Des laques contiennent (i) une résine synthétique (A) qui contient des groupes hydroxyle et des groupes carbonyle alpha,beta-insaturés ou un mélange de ces résines synthétiques et/ou (ii) un mélange de (a) une résine synthétique (B) contenant des groupes hydroxyle ou un mélange de ces résines synthétiques et de (b) un réticulant (C) qui contient des groupes carbonyle alpha,beta-insaturés ou un mélange de ces réticulants et (iii) un catalyseur (D) qui catalyse la réaction des groupes hydroxyle avec les groupes carbonyle alpha,beta-insaturés ou un mélange de ces catalyseurs. L'invention se caractérise par le fait que le catalyseur (D) est un acide de Broensted. |
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Des laques contiennent (i) une résine synthétique (A) qui contient des groupes hydroxyle et des groupes carbonyle alpha,beta-insaturés ou un mélange de ces résines synthétiques et/ou (ii) un mélange de (a) une résine synthétique (B) contenant des groupes hydroxyle ou un mélange de ces résines synthétiques et de (b) un réticulant (C) qui contient des groupes carbonyle alpha,beta-insaturés ou un mélange de ces réticulants et (iii) un catalyseur (D) qui catalyse la réaction des groupes hydroxyle avec les groupes carbonyle alpha,beta-insaturés ou un mélange de ces catalyseurs. L'invention se caractérise par le fait que le catalyseur (D) est un acide de Broensted.</description><language>eng ; ger</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 ; 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 INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS ; USE OF MATERIALS THEREFOR ; WOODSTAINS</subject><creationdate>1992</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=19920123&DB=EPODOC&CC=WO&NR=9201025A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19920123&DB=EPODOC&CC=WO&NR=9201025A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>POTH, ULRICH</creatorcontrib><creatorcontrib>KAPPES, ELISABETH</creatorcontrib><title>LAQUERS AND THEIR USE FOR LACQUERING CAR BODIES</title><description>Lacquers are disclosed, containing (i) a synthetic resin (A) which contains hydroxyl groups and $g(a),$g(b)-unsaturated carbonyl groups or a mixture of such synthetic resins and/or (ii) a mixture of (a) a hydroxyl group-containing synthetic resin (B) or a mixture of such synthetic resins and (b) a cross-linking agent (C) which contains $g(a),$g(b)-unsaturated carbonyl groups or a mixture of such cross-linking agents and (iii) a catalyst (D) that catalyzes the reaction of the hydroxyl groups with the $g(a),$g(b)-unsaturated carbonyl groups or a mixture of such catalysts. The invention is characterized by the fact that the catalyst (D) is a Brnsted's acid.
Des laques contiennent (i) une résine synthétique (A) qui contient des groupes hydroxyle et des groupes carbonyle alpha,beta-insaturés ou un mélange de ces résines synthétiques et/ou (ii) un mélange de (a) une résine synthétique (B) contenant des groupes hydroxyle ou un mélange de ces résines synthétiques et de (b) un réticulant (C) qui contient des groupes carbonyle alpha,beta-insaturés ou un mélange de ces réticulants et (iii) un catalyseur (D) qui catalyse la réaction des groupes hydroxyle avec les groupes carbonyle alpha,beta-insaturés ou un mélange de ces catalyseurs. L'invention se caractérise par le fait que le catalyseur (D) est un acide de Broensted.</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>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 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>1992</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND3cQwMdQ0KVnD0c1EI8XD1DFIIDXZVcPMPUvBxdAZJefq5Kzg7Bik4-bt4ugbzMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLE5NS81JL4cH9LIwNDAyNTR0NjIpQAAKB4JV0</recordid><startdate>19920123</startdate><enddate>19920123</enddate><creator>POTH, ULRICH</creator><creator>KAPPES, ELISABETH</creator><scope>EVB</scope></search><sort><creationdate>19920123</creationdate><title>LAQUERS AND THEIR USE FOR LACQUERING CAR BODIES</title><author>POTH, ULRICH ; KAPPES, ELISABETH</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO9201025A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>1992</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>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 INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>POTH, ULRICH</creatorcontrib><creatorcontrib>KAPPES, ELISABETH</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>POTH, ULRICH</au><au>KAPPES, ELISABETH</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LAQUERS AND THEIR USE FOR LACQUERING CAR BODIES</title><date>1992-01-23</date><risdate>1992</risdate><abstract>Lacquers are disclosed, containing (i) a synthetic resin (A) which contains hydroxyl groups and $g(a),$g(b)-unsaturated carbonyl groups or a mixture of such synthetic resins and/or (ii) a mixture of (a) a hydroxyl group-containing synthetic resin (B) or a mixture of such synthetic resins and (b) a cross-linking agent (C) which contains $g(a),$g(b)-unsaturated carbonyl groups or a mixture of such cross-linking agents and (iii) a catalyst (D) that catalyzes the reaction of the hydroxyl groups with the $g(a),$g(b)-unsaturated carbonyl groups or a mixture of such catalysts. The invention is characterized by the fact that the catalyst (D) is a Brnsted's acid.
Des laques contiennent (i) une résine synthétique (A) qui contient des groupes hydroxyle et des groupes carbonyle alpha,beta-insaturés ou un mélange de ces résines synthétiques et/ou (ii) un mélange de (a) une résine synthétique (B) contenant des groupes hydroxyle ou un mélange de ces résines synthétiques et de (b) un réticulant (C) qui contient des groupes carbonyle alpha,beta-insaturés ou un mélange de ces réticulants et (iii) un catalyseur (D) qui catalyse la réaction des groupes hydroxyle avec les groupes carbonyle alpha,beta-insaturés ou un mélange de ces catalyseurs. L'invention se caractérise par le fait que le catalyseur (D) est un acide de Broensted.</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 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 INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS THEREFOR WOODSTAINS |
| title | LAQUERS AND THEIR USE FOR LACQUERING CAR BODIES |
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