CONJUGATED-DIENE-BASED POLYMER, CONJUGATED-DIENE-BASED POLYMER COMPOSITION, CROSSLINKED RUBBER OBJECT, AND TIRE
A conjugated-diene-based polymer comprising conjugated-diene monomer units and aromatic vinyl monomer units, wherein the difference between the content (AL) of the aromatic vinyl monomer units in low-molecular-weight components (L) of the conjugated-diene-based polymer and the content (AH) of the ar...
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| creator | RODRIGUEZ CASTANON, Jesus BANDO, Akinori FUJII ITO Mana KANESAKA, Sho ICHIMIYA HIRAGUCHI Yukari MURATA IWADATE Risa |
| description | A conjugated-diene-based polymer comprising conjugated-diene monomer units and aromatic vinyl monomer units, wherein the difference between the content (AL) of the aromatic vinyl monomer units in low-molecular-weight components (L) of the conjugated-diene-based polymer and the content (AH) of the aromatic vinyl monomer units in high-molecular-weight components (H) of the conjugated-diene-based polymer, (content (AL) of aromatic vinyl monomer units)-(content (AH) of aromatic vinyl monomer units), is 2 wt% or greater.
L'invention concerne un polymère à base de diène conjugué comprenant des unités de monomère de diène conjugué et des unités de monomère de vinyle aromatique, la différence entre la teneur (AL) en unités de monomère de vinyle aromatique dans des composants de faible poids moléculaire (L) du polymère à base de diène conjugué et la teneur (AH) en unités de monomère de vinyle aromatique dans des composants de poids moléculaire élevé (H) du polymère à base de diène conjugué, (teneur (AL) en unités de monomère de vinyle aromatique)-(teneur (AH) en unités de monomère de vinyle aromatique), étant égale ou supérieure à 2 % en poids.
共役ジエン単量体単位と、芳香族ビニル単量体単位を含有する共役ジエン系重合体であって、前記共役ジエン系重合体を構成する、低分子量体（Ｌ）中に含まれる芳香族ビニル単量体単位の含有割合（ＡＬ）と、高分子量体（Ｈ）中に含まれる芳香族ビニル単量体単位の含有割合（ＡＨ）との差「芳香族ビニル単量体単位の含有割合（ＡＬ）－芳香族ビニル単量体単位の含有割合（ＡＨ）」が２重量％以上である共役ジエン系共重合体。 |
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L'invention concerne un polymère à base de diène conjugué comprenant des unités de monomère de diène conjugué et des unités de monomère de vinyle aromatique, la différence entre la teneur (AL) en unités de monomère de vinyle aromatique dans des composants de faible poids moléculaire (L) du polymère à base de diène conjugué et la teneur (AH) en unités de monomère de vinyle aromatique dans des composants de poids moléculaire élevé (H) du polymère à base de diène conjugué, (teneur (AL) en unités de monomère de vinyle aromatique)-(teneur (AH) en unités de monomère de vinyle aromatique), étant égale ou supérieure à 2 % en poids.
共役ジエン単量体単位と、芳香族ビニル単量体単位を含有する共役ジエン系重合体であって、前記共役ジエン系重合体を構成する、低分子量体（Ｌ）中に含まれる芳香族ビニル単量体単位の含有割合（ＡＬ）と、高分子量体（Ｈ）中に含まれる芳香族ビニル単量体単位の含有割合（ＡＨ）との差「芳香族ビニル単量体単位の含有割合（ＡＬ）－芳香族ビニル単量体単位の含有割合（ＡＨ）」が２重量％以上である共役ジエン系共重合体。</description><language>eng ; fre ; jpn</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; DEVICES OR ARRANGEMENTS RELATED TO TYRES ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; TYRE CHANGING OR REPAIRING ; TYRE INFLATION ; VEHICLE TYRES ; VEHICLES IN GENERAL</subject><creationdate>2024</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=20240620&DB=EPODOC&CC=WO&NR=2024128136A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240620&DB=EPODOC&CC=WO&NR=2024128136A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RODRIGUEZ CASTANON, Jesus</creatorcontrib><creatorcontrib>BANDO, Akinori</creatorcontrib><creatorcontrib>FUJII ITO Mana</creatorcontrib><creatorcontrib>KANESAKA, Sho</creatorcontrib><creatorcontrib>ICHIMIYA HIRAGUCHI Yukari</creatorcontrib><creatorcontrib>MURATA IWADATE Risa</creatorcontrib><title>CONJUGATED-DIENE-BASED POLYMER, CONJUGATED-DIENE-BASED POLYMER COMPOSITION, CROSSLINKED RUBBER OBJECT, AND TIRE</title><description>A conjugated-diene-based polymer comprising conjugated-diene monomer units and aromatic vinyl monomer units, wherein the difference between the content (AL) of the aromatic vinyl monomer units in low-molecular-weight components (L) of the conjugated-diene-based polymer and the content (AH) of the aromatic vinyl monomer units in high-molecular-weight components (H) of the conjugated-diene-based polymer, (content (AL) of aromatic vinyl monomer units)-(content (AH) of aromatic vinyl monomer units), is 2 wt% or greater.
L'invention concerne un polymère à base de diène conjugué comprenant des unités de monomère de diène conjugué et des unités de monomère de vinyle aromatique, la différence entre la teneur (AL) en unités de monomère de vinyle aromatique dans des composants de faible poids moléculaire (L) du polymère à base de diène conjugué et la teneur (AH) en unités de monomère de vinyle aromatique dans des composants de poids moléculaire élevé (H) du polymère à base de diène conjugué, (teneur (AL) en unités de monomère de vinyle aromatique)-(teneur (AH) en unités de monomère de vinyle aromatique), étant égale ou supérieure à 2 % en poids.
共役ジエン単量体単位と、芳香族ビニル単量体単位を含有する共役ジエン系重合体であって、前記共役ジエン系重合体を構成する、低分子量体（Ｌ）中に含まれる芳香族ビニル単量体単位の含有割合（ＡＬ）と、高分子量体（Ｈ）中に含まれる芳香族ビニル単量体単位の含有割合（ＡＨ）との差「芳香族ビニル単量体単位の含有割合（ＡＬ）－芳香族ビニル単量体単位の含有割合（ＡＨ）」が２重量％以上である共役ジエン系共重合体。</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>DEVICES OR ARRANGEMENTS RELATED TO TYRES</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>TYRE CHANGING OR REPAIRING</subject><subject>TYRE INFLATION</subject><subject>VEHICLE TYRES</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZMh39vfzCnV3DHF10XXxdPVz1XVyDHZ1UQjw94n0dQ3SUcAvD5T2DfAP9gzx9PcDqg3yDw728fTzBioICnVyAsr7O3m5OofoKDj6uSiEeAa58jCwpiXmFKfyQmluBmU31xBnD93Ugvz41OKCxOTUvNSS-HB_IwMjE0MjC0NjM0dDY-JUAQBxejhN</recordid><startdate>20240620</startdate><enddate>20240620</enddate><creator>RODRIGUEZ CASTANON, Jesus</creator><creator>BANDO, Akinori</creator><creator>FUJII ITO Mana</creator><creator>KANESAKA, Sho</creator><creator>ICHIMIYA HIRAGUCHI Yukari</creator><creator>MURATA IWADATE Risa</creator><scope>EVB</scope></search><sort><creationdate>20240620</creationdate><title>CONJUGATED-DIENE-BASED POLYMER, CONJUGATED-DIENE-BASED POLYMER COMPOSITION, CROSSLINKED RUBBER OBJECT, AND TIRE</title><author>RODRIGUEZ CASTANON, Jesus ; BANDO, Akinori ; FUJII ITO Mana ; KANESAKA, Sho ; ICHIMIYA HIRAGUCHI Yukari ; MURATA IWADATE Risa</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2024128136A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; jpn</language><creationdate>2024</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>DEVICES OR ARRANGEMENTS RELATED TO TYRES</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>TYRE CHANGING OR REPAIRING</topic><topic>TYRE INFLATION</topic><topic>VEHICLE TYRES</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>RODRIGUEZ CASTANON, Jesus</creatorcontrib><creatorcontrib>BANDO, Akinori</creatorcontrib><creatorcontrib>FUJII ITO Mana</creatorcontrib><creatorcontrib>KANESAKA, Sho</creatorcontrib><creatorcontrib>ICHIMIYA HIRAGUCHI Yukari</creatorcontrib><creatorcontrib>MURATA IWADATE Risa</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RODRIGUEZ CASTANON, Jesus</au><au>BANDO, Akinori</au><au>FUJII ITO Mana</au><au>KANESAKA, Sho</au><au>ICHIMIYA HIRAGUCHI Yukari</au><au>MURATA IWADATE Risa</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONJUGATED-DIENE-BASED POLYMER, CONJUGATED-DIENE-BASED POLYMER COMPOSITION, CROSSLINKED RUBBER OBJECT, AND TIRE</title><date>2024-06-20</date><risdate>2024</risdate><abstract>A conjugated-diene-based polymer comprising conjugated-diene monomer units and aromatic vinyl monomer units, wherein the difference between the content (AL) of the aromatic vinyl monomer units in low-molecular-weight components (L) of the conjugated-diene-based polymer and the content (AH) of the aromatic vinyl monomer units in high-molecular-weight components (H) of the conjugated-diene-based polymer, (content (AL) of aromatic vinyl monomer units)-(content (AH) of aromatic vinyl monomer units), is 2 wt% or greater.
L'invention concerne un polymère à base de diène conjugué comprenant des unités de monomère de diène conjugué et des unités de monomère de vinyle aromatique, la différence entre la teneur (AL) en unités de monomère de vinyle aromatique dans des composants de faible poids moléculaire (L) du polymère à base de diène conjugué et la teneur (AH) en unités de monomère de vinyle aromatique dans des composants de poids moléculaire élevé (H) du polymère à base de diène conjugué, (teneur (AL) en unités de monomère de vinyle aromatique)-(teneur (AH) en unités de monomère de vinyle aromatique), étant égale ou supérieure à 2 % en poids.
共役ジエン単量体単位と、芳香族ビニル単量体単位を含有する共役ジエン系重合体であって、前記共役ジエン系重合体を構成する、低分子量体（Ｌ）中に含まれる芳香族ビニル単量体単位の含有割合（ＡＬ）と、高分子量体（Ｈ）中に含まれる芳香族ビニル単量体単位の含有割合（ＡＨ）との差「芳香族ビニル単量体単位の含有割合（ＡＬ）－芳香族ビニル単量体単位の含有割合（ＡＨ）」が２重量％以上である共役ジエン系共重合体。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DEVICES OR ARRANGEMENTS RELATED TO TYRES MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING TYRE CHANGING OR REPAIRING TYRE INFLATION VEHICLE TYRES VEHICLES IN GENERAL |
| title | CONJUGATED-DIENE-BASED POLYMER, CONJUGATED-DIENE-BASED POLYMER COMPOSITION, CROSSLINKED RUBBER OBJECT, AND TIRE |
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