BLOCK POLYMER
To provide a block polymer imparting an excellent mechanical strength to a thermoplastic resin, especially, a polyolefin resin.SOLUTION: A block polymer (X) has at least two polyolefin structures derived from the following polyolefin (B) as a constitutional unit, where the polyolefin structures deri...
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| creator | TERANISHI MANABU HIGUCHI SHINTARO |
| description | To provide a block polymer imparting an excellent mechanical strength to a thermoplastic resin, especially, a polyolefin resin.SOLUTION: A block polymer (X) has at least two polyolefin structures derived from the following polyolefin (B) as a constitutional unit, where the polyolefin structures derived from the polyolefin (B) are bonded to each other through the following binder (γ). Polyolefin (B): containing α-olefin having 3 to 8 carbon atoms as a constituent monomer, and having isotacticity of the α-olefin part of 1% or more and less than 65%, and a number average molecular weight of 1,000-200,000. Binder (γ): at least one selected from the group consisting of an unsaturated (poly)carboxylic acid (anhydride) (C), a hydroxyl group-containing compound (F), an epoxy group-containing compound (P), an isocyanate group-containing compound (L) and an aminocarboxylic acid (H).SELECTED DRAWING: None
【課題】 本発明は、熱可塑性樹脂、とりわけポリオレフィン樹脂に優れた機械的強度を付与するブロックポリマーを提供することを目的とする。【解決手段】 下記ポリオレフィン（Ｂ）由来のポリオレフィン構造を構成単位として少なくとも２個有し、前記ポリオレフィン（Ｂ）由来のポリオレフィン構造が下記結合剤（γ）を介して結合した構造であるブロックポリマー（Ｘ）。ポリオレフィン（Ｂ）：構成単量体として、炭素数３～８のα－オレフィンを含み、α－オレフィン部分のアイソタクティシティーが１％以上、６５％未満であって、数平均分子量が１，０００～２００，０００； 結合剤（γ）：不飽和（ポリ）カルボン酸（無水物）（Ｃ）、水酸基含有化合物（Ｆ）、エポキシ基含有化合物（Ｐ）、イソシアネート基含有化合物（Ｌ）及びアミノカルボン酸（Ｈ）からなる群から選ばれる少なくとも１種；【選択図】 なし |
| format | Patent |
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【課題】 本発明は、熱可塑性樹脂、とりわけポリオレフィン樹脂に優れた機械的強度を付与するブロックポリマーを提供することを目的とする。【解決手段】 下記ポリオレフィン（Ｂ）由来のポリオレフィン構造を構成単位として少なくとも２個有し、前記ポリオレフィン（Ｂ）由来のポリオレフィン構造が下記結合剤（γ）を介して結合した構造であるブロックポリマー（Ｘ）。ポリオレフィン（Ｂ）：構成単量体として、炭素数３～８のα－オレフィンを含み、α－オレフィン部分のアイソタクティシティーが１％以上、６５％未満であって、数平均分子量が１，０００～２００，０００； 結合剤（γ）：不飽和（ポリ）カルボン酸（無水物）（Ｃ）、水酸基含有化合物（Ｆ）、エポキシ基含有化合物（Ｐ）、イソシアネート基含有化合物（Ｌ）及びアミノカルボン酸（Ｈ）からなる群から選ばれる少なくとも１種；【選択図】 なし</description><language>eng ; jpn</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><creationdate>2022</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=20220907&DB=EPODOC&CC=JP&NR=2022131155A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220907&DB=EPODOC&CC=JP&NR=2022131155A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TERANISHI MANABU</creatorcontrib><creatorcontrib>HIGUCHI SHINTARO</creatorcontrib><title>BLOCK POLYMER</title><description>To provide a block polymer imparting an excellent mechanical strength to a thermoplastic resin, especially, a polyolefin resin.SOLUTION: A block polymer (X) has at least two polyolefin structures derived from the following polyolefin (B) as a constitutional unit, where the polyolefin structures derived from the polyolefin (B) are bonded to each other through the following binder (γ). Polyolefin (B): containing α-olefin having 3 to 8 carbon atoms as a constituent monomer, and having isotacticity of the α-olefin part of 1% or more and less than 65%, and a number average molecular weight of 1,000-200,000. Binder (γ): at least one selected from the group consisting of an unsaturated (poly)carboxylic acid (anhydride) (C), a hydroxyl group-containing compound (F), an epoxy group-containing compound (P), an isocyanate group-containing compound (L) and an aminocarboxylic acid (H).SELECTED DRAWING: None
【課題】 本発明は、熱可塑性樹脂、とりわけポリオレフィン樹脂に優れた機械的強度を付与するブロックポリマーを提供することを目的とする。【解決手段】 下記ポリオレフィン（Ｂ）由来のポリオレフィン構造を構成単位として少なくとも２個有し、前記ポリオレフィン（Ｂ）由来のポリオレフィン構造が下記結合剤（γ）を介して結合した構造であるブロックポリマー（Ｘ）。ポリオレフィン（Ｂ）：構成単量体として、炭素数３～８のα－オレフィンを含み、α－オレフィン部分のアイソタクティシティーが１％以上、６５％未満であって、数平均分子量が１，０００～２００，０００； 結合剤（γ）：不飽和（ポリ）カルボン酸（無水物）（Ｃ）、水酸基含有化合物（Ｆ）、エポキシ基含有化合物（Ｐ）、イソシアネート基含有化合物（Ｌ）及びアミノカルボン酸（Ｈ）からなる群から選ばれる少なくとも１種；【選択図】 なし</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOB18vF39lYI8PeJ9HUN4mFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgZGRobGhoampo7GRCkCAOG4HQc</recordid><startdate>20220907</startdate><enddate>20220907</enddate><creator>TERANISHI MANABU</creator><creator>HIGUCHI SHINTARO</creator><scope>EVB</scope></search><sort><creationdate>20220907</creationdate><title>BLOCK POLYMER</title><author>TERANISHI MANABU ; HIGUCHI SHINTARO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2022131155A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2022</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>TERANISHI MANABU</creatorcontrib><creatorcontrib>HIGUCHI SHINTARO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TERANISHI MANABU</au><au>HIGUCHI SHINTARO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BLOCK POLYMER</title><date>2022-09-07</date><risdate>2022</risdate><abstract>To provide a block polymer imparting an excellent mechanical strength to a thermoplastic resin, especially, a polyolefin resin.SOLUTION: A block polymer (X) has at least two polyolefin structures derived from the following polyolefin (B) as a constitutional unit, where the polyolefin structures derived from the polyolefin (B) are bonded to each other through the following binder (γ). Polyolefin (B): containing α-olefin having 3 to 8 carbon atoms as a constituent monomer, and having isotacticity of the α-olefin part of 1% or more and less than 65%, and a number average molecular weight of 1,000-200,000. Binder (γ): at least one selected from the group consisting of an unsaturated (poly)carboxylic acid (anhydride) (C), a hydroxyl group-containing compound (F), an epoxy group-containing compound (P), an isocyanate group-containing compound (L) and an aminocarboxylic acid (H).SELECTED DRAWING: None
【課題】 本発明は、熱可塑性樹脂、とりわけポリオレフィン樹脂に優れた機械的強度を付与するブロックポリマーを提供することを目的とする。【解決手段】 下記ポリオレフィン（Ｂ）由来のポリオレフィン構造を構成単位として少なくとも２個有し、前記ポリオレフィン（Ｂ）由来のポリオレフィン構造が下記結合剤（γ）を介して結合した構造であるブロックポリマー（Ｘ）。ポリオレフィン（Ｂ）：構成単量体として、炭素数３～８のα－オレフィンを含み、α－オレフィン部分のアイソタクティシティーが１％以上、６５％未満であって、数平均分子量が１，０００～２００，０００； 結合剤（γ）：不飽和（ポリ）カルボン酸（無水物）（Ｃ）、水酸基含有化合物（Ｆ）、エポキシ基含有化合物（Ｐ）、イソシアネート基含有化合物（Ｌ）及びアミノカルボン酸（Ｈ）からなる群から選ばれる少なくとも１種；【選択図】 なし</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS |
| title | BLOCK POLYMER |
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