Binary and ternary blends comprising monovinylarene/conjugated diene block copolymers and monovinylarene/alkyl (meth)acrylate copolymers
We disclose compositions, comprising (i) from about 25 parts by weight to about 95 parts by weight of a monovinylarene-conjugated diene coupled block copolymer comprising at least one tapered block, having a blocky monovinylarene content of less than 90 wt % of total monovinylarene units, and compri...
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| creator | HARTSOCK DAVID STOUFFER CARLETON E CHAFFIN JAY M BROWN JOHN M KEANE JAMES A WILKEY JOHN D RHODES VERGIL H |
| description | We disclose compositions, comprising (i) from about 25 parts by weight to about 95 parts by weight of a monovinylarene-conjugated diene coupled block copolymer comprising at least one tapered block, having a blocky monovinylarene content of less than 90 wt % of total monovinylarene units, and comprising a terminal monovinylarene block having a molecular weight of less than 60,000 g/mol; and (ii) from about 5 parts by weight to about 75 parts by weight of a monovinylarene-alkyl(meth)acrylate copolymer, comprising (ii-a) monovinylarene units and (ii-b) either alkyl acrylate units, alkyl methacrylate units, or both. The compositions can be used in shrink film or rigid packaging applications. |
| format | Patent |
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The compositions can be used in shrink film or rigid packaging applications.</description><edition>7</edition><language>eng</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>2005</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=20050825&DB=EPODOC&CC=US&NR=2005187344A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76292</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050825&DB=EPODOC&CC=US&NR=2005187344A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HARTSOCK DAVID</creatorcontrib><creatorcontrib>STOUFFER CARLETON E</creatorcontrib><creatorcontrib>CHAFFIN JAY M</creatorcontrib><creatorcontrib>BROWN JOHN M</creatorcontrib><creatorcontrib>KEANE JAMES A</creatorcontrib><creatorcontrib>WILKEY JOHN D</creatorcontrib><creatorcontrib>RHODES VERGIL H</creatorcontrib><title>Binary and ternary blends comprising monovinylarene/conjugated diene block copolymers and monovinylarene/alkyl (meth)acrylate copolymers</title><description>We disclose compositions, comprising (i) from about 25 parts by weight to about 95 parts by weight of a monovinylarene-conjugated diene coupled block copolymer comprising at least one tapered block, having a blocky monovinylarene content of less than 90 wt % of total monovinylarene units, and comprising a terminal monovinylarene block having a molecular weight of less than 60,000 g/mol; and (ii) from about 5 parts by weight to about 75 parts by weight of a monovinylarene-alkyl(meth)acrylate copolymer, comprising (ii-a) monovinylarene units and (ii-b) either alkyl acrylate units, alkyl methacrylate units, or both. The compositions can be used in shrink film or rigid packaging applications.</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjMEOATEURWdjIfiHJjYsxIwZYYsQe6zlaZ9R0742bUn6Bz5bM7EQK6t7c3PP6WavtSRwkQEJFtC1_aKQhGfcaOukl1Qzbcg8JUUFDgmn3ND9UUNAwYRMQyIMbxJgjYoanW91PxCoJio20hhuY-AuzQG_kH7WuYLyOPhkLxvutsfNfoLWnNFb4EkSzqfDLM_nxXJRVtWqKP97vQEN1U7z</recordid><startdate>20050825</startdate><enddate>20050825</enddate><creator>HARTSOCK DAVID</creator><creator>STOUFFER CARLETON E</creator><creator>CHAFFIN JAY M</creator><creator>BROWN JOHN M</creator><creator>KEANE JAMES A</creator><creator>WILKEY JOHN D</creator><creator>RHODES VERGIL H</creator><scope>EVB</scope></search><sort><creationdate>20050825</creationdate><title>Binary and ternary blends comprising monovinylarene/conjugated diene block copolymers and monovinylarene/alkyl (meth)acrylate copolymers</title><author>HARTSOCK DAVID ; STOUFFER CARLETON E ; CHAFFIN JAY M ; BROWN JOHN M ; KEANE JAMES A ; WILKEY JOHN D ; RHODES VERGIL H</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2005187344A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2005</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>HARTSOCK DAVID</creatorcontrib><creatorcontrib>STOUFFER CARLETON E</creatorcontrib><creatorcontrib>CHAFFIN JAY M</creatorcontrib><creatorcontrib>BROWN JOHN M</creatorcontrib><creatorcontrib>KEANE JAMES A</creatorcontrib><creatorcontrib>WILKEY JOHN D</creatorcontrib><creatorcontrib>RHODES VERGIL H</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HARTSOCK DAVID</au><au>STOUFFER CARLETON E</au><au>CHAFFIN JAY M</au><au>BROWN JOHN M</au><au>KEANE JAMES A</au><au>WILKEY JOHN D</au><au>RHODES VERGIL H</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Binary and ternary blends comprising monovinylarene/conjugated diene block copolymers and monovinylarene/alkyl (meth)acrylate copolymers</title><date>2005-08-25</date><risdate>2005</risdate><abstract>We disclose compositions, comprising (i) from about 25 parts by weight to about 95 parts by weight of a monovinylarene-conjugated diene coupled block copolymer comprising at least one tapered block, having a blocky monovinylarene content of less than 90 wt % of total monovinylarene units, and comprising a terminal monovinylarene block having a molecular weight of less than 60,000 g/mol; and (ii) from about 5 parts by weight to about 75 parts by weight of a monovinylarene-alkyl(meth)acrylate copolymer, comprising (ii-a) monovinylarene units and (ii-b) either alkyl acrylate units, alkyl methacrylate units, or both. The compositions can be used in shrink film or rigid packaging applications.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | Binary and ternary blends comprising monovinylarene/conjugated diene block copolymers and monovinylarene/alkyl (meth)acrylate copolymers |
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