COMPOSITION ADHESIVE AMELIOREE A BASE DE RESINE EPOXY
1329112 Epoxy resins modified by polyurethanes or polythiourethanes DOW CHEMICAL CO 17 Nov 1970 [17 Nov 1969] 54692/70 Headings C3B C3P and C3R A curable resin composition comprises: (I) a polyglycidyl ether of a polyhydric phenol or of an alcohol, and (II) 5-50 parts by wt. per 100 parts of I of a...
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description | 1329112 Epoxy resins modified by polyurethanes or polythiourethanes DOW CHEMICAL CO 17 Nov 1970 [17 Nov 1969] 54692/70 Headings C3B C3P and C3R A curable resin composition comprises: (I) a polyglycidyl ether of a polyhydric phenol or of an alcohol, and (II) 5-50 parts by wt. per 100 parts of I of a modifier, compatible with I, having reactive terminal groups which is obtained from 2 moles of an organic diisocyanate (optionally in admixture with an organic monoisocyanate), 1 mole of a polymer, M.W. 500-5000, containing reactive hydrogen atoms and containing in its chain flexibilizing groups -O-, -S-, -CO-, -OCONH-, -CONH-, -NHCONH-, -SCONH-, -OSiO- or -C = C-C- and 1 mole of a material X-R-X1 or in which each X and X1 is independently SH, OH, NH 2 or COOH, R is an aliphatic or aromatic group; X11 and X111 each represent an organic radical containing an epoxy or thioepoxy group and R1 is a hydrocarbon radical. Typical examples of II are prepared from: (1) propylene oxide-propylene glycol polyether polyol (M.W. 2000), toluene diisocyanate and 4-mercaptobutanol; (2) a polyester of adipic acid and tripropylene glycol, toluene diisocyanate and 4-mercaptobutanol; and (3) a hydroxyl terminated butadiene - acrylonitrile polymer (85 : 15), toluene diisocyanate, phenyl isocyanate and 4-mercaptobutanol. |
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HAWKINS</creatorcontrib><description>1329112 Epoxy resins modified by polyurethanes or polythiourethanes DOW CHEMICAL CO 17 Nov 1970 [17 Nov 1969] 54692/70 Headings C3B C3P and C3R A curable resin composition comprises: (I) a polyglycidyl ether of a polyhydric phenol or of an alcohol, and (II) 5-50 parts by wt. per 100 parts of I of a modifier, compatible with I, having reactive terminal groups which is obtained from 2 moles of an organic diisocyanate (optionally in admixture with an organic monoisocyanate), 1 mole of a polymer, M.W. 500-5000, containing reactive hydrogen atoms and containing in its chain flexibilizing groups -O-, -S-, -CO-, -OCONH-, -CONH-, -NHCONH-, -SCONH-, -OSiO- or -C = C-C- and 1 mole of a material X-R-X1 or in which each X and X1 is independently SH, OH, NH 2 or COOH, R is an aliphatic or aromatic group; X11 and X111 each represent an organic radical containing an epoxy or thioepoxy group and R1 is a hydrocarbon radical. Typical examples of II are prepared from: (1) propylene oxide-propylene glycol polyether polyol (M.W. 2000), toluene diisocyanate and 4-mercaptobutanol; (2) a polyester of adipic acid and tripropylene glycol, toluene diisocyanate and 4-mercaptobutanol; and (3) a hydroxyl terminated butadiene - acrylonitrile polymer (85 : 15), toluene diisocyanate, phenyl isocyanate and 4-mercaptobutanol.</description><language>fre</language><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ; ADHESIVES ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; DYES ; 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 ; POLISHES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; USE OF MATERIALS AS ADHESIVES</subject><creationdate>1971</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=19710517&DB=EPODOC&CC=BE&NR=758976A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19710517&DB=EPODOC&CC=BE&NR=758976A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>J.M. 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Typical examples of II are prepared from: (1) propylene oxide-propylene glycol polyether polyol (M.W. 2000), toluene diisocyanate and 4-mercaptobutanol; (2) a polyester of adipic acid and tripropylene glycol, toluene diisocyanate and 4-mercaptobutanol; and (3) a hydroxyl terminated butadiene - acrylonitrile polymer (85 : 15), toluene diisocyanate, phenyl isocyanate and 4-mercaptobutanol.</description><subject>ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE</subject><subject>ADHESIVES</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>DYES</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>POLISHES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>USE OF MATERIALS AS ADHESIVES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1971</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB19vcN8A_2DPH091NwdPFwDfYMc1Vw9HX18fQPcgWyFJwcg10VXFwVgoBSfq4KrgH-EZE8DKxpiTnFqbxQmptBzs01xNlDN7UgPz61uCAxOTUvtSTeydXc1MLS3MzRmKACAPnwJkY</recordid><startdate>19710517</startdate><enddate>19710517</enddate><creator>J.M. 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HAWKINS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>COMPOSITION ADHESIVE AMELIOREE A BASE DE RESINE EPOXY</title><date>1971-05-17</date><risdate>1971</risdate><abstract>1329112 Epoxy resins modified by polyurethanes or polythiourethanes DOW CHEMICAL CO 17 Nov 1970 [17 Nov 1969] 54692/70 Headings C3B C3P and C3R A curable resin composition comprises: (I) a polyglycidyl ether of a polyhydric phenol or of an alcohol, and (II) 5-50 parts by wt. per 100 parts of I of a modifier, compatible with I, having reactive terminal groups which is obtained from 2 moles of an organic diisocyanate (optionally in admixture with an organic monoisocyanate), 1 mole of a polymer, M.W. 500-5000, containing reactive hydrogen atoms and containing in its chain flexibilizing groups -O-, -S-, -CO-, -OCONH-, -CONH-, -NHCONH-, -SCONH-, -OSiO- or -C = C-C- and 1 mole of a material X-R-X1 or in which each X and X1 is independently SH, OH, NH 2 or COOH, R is an aliphatic or aromatic group; X11 and X111 each represent an organic radical containing an epoxy or thioepoxy group and R1 is a hydrocarbon radical. Typical examples of II are prepared from: (1) propylene oxide-propylene glycol polyether polyol (M.W. 2000), toluene diisocyanate and 4-mercaptobutanol; (2) a polyester of adipic acid and tripropylene glycol, toluene diisocyanate and 4-mercaptobutanol; and (3) a hydroxyl terminated butadiene - acrylonitrile polymer (85 : 15), toluene diisocyanate, phenyl isocyanate and 4-mercaptobutanol.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DYES 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 POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS AS ADHESIVES |
title | COMPOSITION ADHESIVE AMELIOREE A BASE DE RESINE EPOXY |
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