Process for preparing vinyl chloride polymer composition having improved impact strength and processability
A process for preparing a vinyl chloride polymer composition having improved impact strength and processability which comprises dissolving an ethylene/propylene copolymer containing 0 to 0.5 mol% of an unsaturated unit and having a Mooney viscosity of 3 to 29 in a monomeric mixture consisting of 99....
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creator | OBA SEIICHIRO TABUSE AKIRA YASUMOTO KOJI |
description | A process for preparing a vinyl chloride polymer composition having improved impact strength and processability which comprises dissolving an ethylene/propylene copolymer containing 0 to 0.5 mol% of an unsaturated unit and having a Mooney viscosity of 3 to 29 in a monomeric mixture consisting of 99.5 to 95.0 % by weight of vinyl chloride and 0.5 to 5 % by weight of an olefin having 2 to 8 carbon atoms, and polymerizing the monomeric mixture. |
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COMPOSITIONS BASED THEREON ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>1975</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=19750916&DB=EPODOC&CC=US&NR=3906059A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19750916&DB=EPODOC&CC=US&NR=3906059A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OBA; SEIICHIRO</creatorcontrib><creatorcontrib>TABUSE; 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KOJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OBA; SEIICHIRO</au><au>TABUSE; AKIRA</au><au>YASUMOTO; KOJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Process for preparing vinyl chloride polymer composition having improved impact strength and processability</title><date>1975-09-16</date><risdate>1975</risdate><abstract>A process for preparing a vinyl chloride polymer composition having improved impact strength and processability which comprises dissolving an ethylene/propylene copolymer containing 0 to 0.5 mol% of an unsaturated unit and having a Mooney viscosity of 3 to 29 in a monomeric mixture consisting of 99.5 to 95.0 % by weight of vinyl chloride and 0.5 to 5 % by weight of an olefin having 2 to 8 carbon atoms, and polymerizing the monomeric mixture.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP |
title | Process for preparing vinyl chloride polymer composition having improved impact strength and processability |
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