PRODUCTION OF PHOSPHORUS-MODIFIED EPOXY RESIN
PROBLEM TO BE SOLVED: To obtain a phosphorus-modified epoxy resin simply at a low cost by reacting a polyepoxide compound with a carboxylic phosphinic or phosphonic acid. SOLUTION: A soluble and/or fusible phosphorus-modified epoxy resin is obtained by reacting a polyepoxide compound having at least...
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| creator | SCHMITZ HANS-PETER HOEROLD SEBASTIAN DR |
| description | PROBLEM TO BE SOLVED: To obtain a phosphorus-modified epoxy resin simply at a low cost by reacting a polyepoxide compound with a carboxylic phosphinic or phosphonic acid. SOLUTION: A soluble and/or fusible phosphorus-modified epoxy resin is obtained by reacting a polyepoxide compound having at least two epoxide groups in the molecule with a carboxylic phosphinic or phosphonic acid. The phosphinic and phosphonic acids used are represented by formulas I and II (wherein R is a 1-18C linear or branched alkyl, a cycloalkyl, an aryl, an alkylaryl or hydrogen; R' is a 1-18C linear or branched alkylene, a cycloalkylene, an arylene or an alkylarylene). It is desirably exemplified by 2- carboxyethanemethanephosphinic acid, monomethyl-2-carboxyethanephosphonate. It is desirable that the reaction is carried out at 20-150 deg.C in an aprotic polar solvent. |
| format | Patent |
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SOLUTION: A soluble and/or fusible phosphorus-modified epoxy resin is obtained by reacting a polyepoxide compound having at least two epoxide groups in the molecule with a carboxylic phosphinic or phosphonic acid. The phosphinic and phosphonic acids used are represented by formulas I and II (wherein R is a 1-18C linear or branched alkyl, a cycloalkyl, an aryl, an alkylaryl or hydrogen; R' is a 1-18C linear or branched alkylene, a cycloalkylene, an arylene or an alkylarylene). It is desirably exemplified by 2- carboxyethanemethanephosphinic acid, monomethyl-2-carboxyethanephosphonate. It is desirable that the reaction is carried out at 20-150 deg.C in an aprotic polar solvent.</description><edition>6</edition><language>eng</language><subject>ADHESIVES ; BASIC ELECTRIC ELEMENTS ; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; COMPOSITIONS BASED THEREON ; CORRECTING FLUIDS ; DEVICES OR ARRANGEMENTS RELATED TO TYRES ; DYES ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; FILLING PASTES ; INKS ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; PERFORMING OPERATIONS ; POLISHES ; PRINTED CIRCUITS ; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL ; SEMICONDUCTOR DEVICES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; TYRE CHANGING OR REPAIRING ; TYRE INFLATION ; USE OF MATERIALS THEREFOR ; VEHICLE TYRES ; VEHICLES IN GENERAL ; WOODSTAINS</subject><creationdate>1998</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=19980310&DB=EPODOC&CC=JP&NR=H1067846A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19980310&DB=EPODOC&CC=JP&NR=H1067846A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SCHMITZ HANS-PETER</creatorcontrib><creatorcontrib>HOEROLD SEBASTIAN DR</creatorcontrib><title>PRODUCTION OF PHOSPHORUS-MODIFIED EPOXY RESIN</title><description>PROBLEM TO BE SOLVED: To obtain a phosphorus-modified epoxy resin simply at a low cost by reacting a polyepoxide compound with a carboxylic phosphinic or phosphonic acid. SOLUTION: A soluble and/or fusible phosphorus-modified epoxy resin is obtained by reacting a polyepoxide compound having at least two epoxide groups in the molecule with a carboxylic phosphinic or phosphonic acid. The phosphinic and phosphonic acids used are represented by formulas I and II (wherein R is a 1-18C linear or branched alkyl, a cycloalkyl, an aryl, an alkylaryl or hydrogen; R' is a 1-18C linear or branched alkylene, a cycloalkylene, an arylene or an alkylarylene). It is desirably exemplified by 2- carboxyethanemethanephosphinic acid, monomethyl-2-carboxyethanephosphonate. It is desirable that the reaction is carried out at 20-150 deg.C in an aprotic polar solvent.</description><subject>ADHESIVES</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</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>DEVICES OR ARRANGEMENTS RELATED TO TYRES</subject><subject>DYES</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>FILLING PASTES</subject><subject>INKS</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</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>PRINTED CIRCUITS</subject><subject>REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL</subject><subject>SEMICONDUCTOR DEVICES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>TYRE CHANGING OR REPAIRING</subject><subject>TYRE INFLATION</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>VEHICLE TYRES</subject><subject>VEHICLES IN GENERAL</subject><subject>WOODSTAINS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1998</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNANCPJ3CXUO8fT3U_B3Uwjw8A8G4qDQYF1ffxdPN09XFwXXAP-ISIUg12BPPx4G1rTEnOJUXijNzaDg5hri7KGbWpAfn1pckJicmpdaEu8V4GFoYGZuYWLmaEyEEgCmHSWv</recordid><startdate>19980310</startdate><enddate>19980310</enddate><creator>SCHMITZ HANS-PETER</creator><creator>HOEROLD SEBASTIAN DR</creator><scope>EVB</scope></search><sort><creationdate>19980310</creationdate><title>PRODUCTION OF PHOSPHORUS-MODIFIED EPOXY RESIN</title><author>SCHMITZ HANS-PETER ; HOEROLD SEBASTIAN DR</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH1067846A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1998</creationdate><topic>ADHESIVES</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</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>DEVICES OR ARRANGEMENTS RELATED TO TYRES</topic><topic>DYES</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>FILLING PASTES</topic><topic>INKS</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</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>PRINTED CIRCUITS</topic><topic>REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL</topic><topic>SEMICONDUCTOR DEVICES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>TYRE CHANGING OR REPAIRING</topic><topic>TYRE INFLATION</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>VEHICLE TYRES</topic><topic>VEHICLES IN GENERAL</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>SCHMITZ HANS-PETER</creatorcontrib><creatorcontrib>HOEROLD SEBASTIAN DR</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SCHMITZ HANS-PETER</au><au>HOEROLD SEBASTIAN DR</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PRODUCTION OF PHOSPHORUS-MODIFIED EPOXY RESIN</title><date>1998-03-10</date><risdate>1998</risdate><abstract>PROBLEM TO BE SOLVED: To obtain a phosphorus-modified epoxy resin simply at a low cost by reacting a polyepoxide compound with a carboxylic phosphinic or phosphonic acid. SOLUTION: A soluble and/or fusible phosphorus-modified epoxy resin is obtained by reacting a polyepoxide compound having at least two epoxide groups in the molecule with a carboxylic phosphinic or phosphonic acid. The phosphinic and phosphonic acids used are represented by formulas I and II (wherein R is a 1-18C linear or branched alkyl, a cycloalkyl, an aryl, an alkylaryl or hydrogen; R' is a 1-18C linear or branched alkylene, a cycloalkylene, an arylene or an alkylarylene). It is desirably exemplified by 2- carboxyethanemethanephosphinic acid, monomethyl-2-carboxyethanephosphonate. It is desirable that the reaction is carried out at 20-150 deg.C in an aprotic polar solvent.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DEVICES OR ARRANGEMENTS RELATED TO TYRES DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES PRINTED CIRCUITS REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL SEMICONDUCTOR DEVICES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING TYRE CHANGING OR REPAIRING TYRE INFLATION USE OF MATERIALS THEREFOR VEHICLE TYRES VEHICLES IN GENERAL WOODSTAINS |
| title | PRODUCTION OF PHOSPHORUS-MODIFIED EPOXY RESIN |
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