SG11201706702QA - Modified conjugated diene-based polymer and production method therefor, rubber composition and tire - Google Patents

Modified conjugated diene-based polymer and production method therefor, rubber composition and tire

Info

Publication number
SG11201706702QA
SG11201706702QA SG11201706702QA SG11201706702QA SG11201706702QA SG 11201706702Q A SG11201706702Q A SG 11201706702QA SG 11201706702Q A SG11201706702Q A SG 11201706702QA SG 11201706702Q A SG11201706702Q A SG 11201706702QA SG 11201706702Q A SG11201706702Q A SG 11201706702QA
Authority
SG
Singapore
Prior art keywords
tire
production method
rubber composition
conjugated diene
based polymer
Prior art date
Application number
SG11201706702QA
Other languages
English (en)
Inventor
Miki Kyo
Shinichi Sekikawa
Hiromi Nakafutami
Original Assignee
Asahi Chemical Ind
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of SG11201706702QA publication Critical patent/SG11201706702QA/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08CTREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00Chemical modification of rubber
    • C08C19/22Incorporating nitrogen atoms into the molecule
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08CTREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00Chemical modification of rubber
    • C08C19/25Incorporating silicon atoms into the molecule
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/30Introducing nitrogen atoms or nitrogen-containing groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016Compositions of the tread
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08CTREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00Chemical modification of rubber
    • C08C19/30Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/38Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/01Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013Fillers, pigments or reinforcing additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00Compositions of rubber derivatives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L47/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
  • Graft Or Block Polymers (AREA)
SG11201706702QA 2015-02-19 2016-02-18 Modified conjugated diene-based polymer and production method therefor, rubber composition and tire SG11201706702QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015031098 2015-02-19
PCT/JP2016/054687 WO2016133154A1 (ja) 2015-02-19 2016-02-18 変性共役ジエン系重合体及びその製造方法、ゴム組成物、並びにタイヤ

Publications (1)

Publication Number Publication Date
SG11201706702QA true SG11201706702QA (en) 2017-09-28

Family

ID=56692298

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201706702QA SG11201706702QA (en) 2015-02-19 2016-02-18 Modified conjugated diene-based polymer and production method therefor, rubber composition and tire

Country Status (9)

Country Link
US (1) US10519254B2 (enrdf_load_stackoverflow)
EP (1) EP3260471A4 (enrdf_load_stackoverflow)
JP (4) JPWO2016133154A1 (enrdf_load_stackoverflow)
KR (2) KR101968849B1 (enrdf_load_stackoverflow)
CN (1) CN107250166B (enrdf_load_stackoverflow)
BR (1) BR112017017631B1 (enrdf_load_stackoverflow)
SG (1) SG11201706702QA (enrdf_load_stackoverflow)
TW (1) TWI585114B (enrdf_load_stackoverflow)
WO (1) WO2016133154A1 (enrdf_load_stackoverflow)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2016133154A1 (ja) * 2015-02-19 2017-04-27 旭化成株式会社 変性共役ジエン系重合体及びその製造方法、ゴム組成物、並びにタイヤ
KR101909335B1 (ko) * 2016-02-29 2018-10-17 주식회사 엘지화학 아자실란계 변성제 및 이를 이용한 변성 공액디엔계 중합체의 제조방법
JP6614014B2 (ja) * 2016-04-26 2019-12-04 信越化学工業株式会社 含窒素オルガノキシシラン化合物およびその製造方法
JP6777454B2 (ja) * 2016-08-17 2020-10-28 旭化成株式会社 変性共役ジエン系重合体組成物、トレッド用ゴム組成物、及びタイヤ
BR112019002833B1 (pt) * 2016-08-19 2023-02-14 Asahi Kasei Kabushiki Kaisha Polímero de dieno conjugado modificado, composição de borracha e pneu
JP6728360B2 (ja) * 2016-08-19 2020-07-22 旭化成株式会社 変性共役ジエン系重合体、その製造方法、ゴム組成物、タイヤ
JP6651021B2 (ja) * 2016-08-19 2020-02-19 旭化成株式会社 変性共役ジエン系重合体及びそのゴム組成物、並びにタイヤ
CN110325556B (zh) * 2017-03-07 2022-05-13 旭化成株式会社 改性共轭二烯系聚合物、聚合物组合物以及橡胶组合物
EP3608362A4 (en) * 2017-04-06 2020-11-25 Bridgestone Corporation COMPOSITION OF RUBBER AND TIRE
JP6850663B2 (ja) * 2017-04-06 2021-03-31 株式会社ブリヂストン ゴム組成物及びタイヤ
JP6888081B2 (ja) * 2017-04-28 2021-06-16 旭化成株式会社 変性共役ジエン系重合体、重合体組成物、及びゴム組成物
KR20190038344A (ko) * 2017-09-29 2019-04-08 주식회사 엘지화학 고무 조성물
US11377539B2 (en) 2018-02-16 2022-07-05 Sumitomo Chemical Company, Limited Conjugated diene-based polymer, conjugated diene-based polymer composition, and method for producing conjugated diene-based polymer
US12370830B2 (en) 2018-05-04 2025-07-29 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition
EP3788103A4 (en) 2018-05-04 2022-01-12 Bridgestone Americas Tire Operations, LLC RUBBER COMPOSITION FOR TIRE TREAD
US12371553B2 (en) 2018-05-04 2025-07-29 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition
JP2021523261A (ja) 2018-05-04 2021-09-02 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー タイヤトレッドゴム組成物
WO2019244850A1 (ja) * 2018-06-18 2019-12-26 株式会社ブリヂストン ゴム組成物およびタイヤ
JP7280115B2 (ja) * 2018-06-28 2023-05-23 旭化成株式会社 変性共役ジエン系重合体混合物の製造方法
CN110684154B (zh) * 2018-07-04 2022-05-17 旭化成株式会社 改性共轭二烯系聚合物、改性共轭二烯系聚合物组合物以及橡胶组合物
JP7405521B2 (ja) * 2018-07-04 2023-12-26 旭化成株式会社 変性共役ジエン系重合体、変性共役ジエン系重合体組成物、及びゴム組成物
JP7344709B2 (ja) * 2018-08-23 2023-09-14 旭化成株式会社 変性共役ジエン系重合体組成物、ゴム組成物及びゴム組成物の製造方法
JP7398901B2 (ja) * 2018-08-28 2023-12-15 旭化成株式会社 変性共役ジエン系重合体組成物、ゴム組成物、及びゴム組成物の製造方法
CN110872405B (zh) 2018-08-30 2022-04-12 旭化成株式会社 改性共轭二烯系聚合物组合物、橡胶组合物、橡胶组合物的制造方法以及轮胎
CN110872406B (zh) * 2018-08-30 2022-04-12 旭化成株式会社 改性共轭二烯系聚合物组合物
JP7315409B2 (ja) * 2018-09-05 2023-07-26 旭化成株式会社 ゴム組成物
CN110878151B (zh) * 2018-09-05 2022-04-12 旭化成株式会社 橡胶组合物
WO2020070961A1 (ja) 2018-10-03 2020-04-09 旭化成株式会社 共役ジエン系重合体、分岐化剤、共役ジエン系重合体の製造方法、伸展共役ジエン系重合体、ゴム組成物、及びタイヤ
JP7081879B2 (ja) * 2018-10-10 2022-06-07 株式会社ブリヂストン タイヤ
JP7370719B2 (ja) 2019-03-28 2023-10-30 Zsエラストマー株式会社 ゴム組成物及びゴム組成物を製造する方法
JP2022535725A (ja) 2019-05-29 2022-08-10 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー タイヤトレッドゴム組成物及び関連する方法
JP7445681B2 (ja) 2019-05-29 2024-03-07 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー タイヤトレッドゴム組成物及び関連方法
JP2022534568A (ja) 2019-05-29 2022-08-02 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー タイヤトレッドゴム組成物及びその関連方法
CN114173756A (zh) * 2019-07-25 2022-03-11 三好化成株式会社 亲水化无机粉末和掺混有该亲水化无机粉末的化妆品
US12215179B2 (en) 2019-08-06 2025-02-04 Asahi Kasei Kabushiki Kaisha Conjugated diene-based polymer, branching agent, production method for conjugated diene-based polymer, oil extended conjugated diene-based polymer, rubber composition, and tire
TW202116896A (zh) * 2019-09-20 2021-05-01 日商可樂麗股份有限公司 橡膠組成物、輪胎用橡膠組成物及鞋底用橡膠組成物
JP7356881B2 (ja) * 2019-11-26 2023-10-05 旭化成株式会社 共役ジエン系重合体組成物、及びタイヤ
HUE067763T2 (hu) 2019-12-12 2024-11-28 Asahi Chemical Ind Eljárás módosított konjugált dién alapú polimer elõállítására, a módosított konjugált dién alapú polimer, egy gumikészítmény, eljárás a gumikészítmény elõállítására és eljárás gumiabroncs elõállítására
JP7662330B2 (ja) * 2019-12-12 2025-04-15 旭化成株式会社 分岐化共役ジエン系重合体の製造方法、ゴム組成物、ゴム組成物の製造方法、及びタイヤの製造方法
US11884760B2 (en) 2019-12-12 2024-01-30 Asahi Kasei Kabushiki Kaisha Production method for branched conjugated diene-based polymer, production method for rubber composition, production method for tire, branched conjugated diene-based polymer, and branched conjugated diene-based polymer composition
CN112979876B (zh) 2019-12-12 2023-09-08 旭化成株式会社 支化共轭二烯系聚合物及其制造方法、橡胶组合物的制造方法以及轮胎的制造方法
JP7626631B2 (ja) * 2020-04-03 2025-02-04 旭化成株式会社 共役ジエン系重合体、共役ジエン系重合体の製造方法、共役ジエン系重合体組成物、及びゴム組成物
JP7763035B2 (ja) * 2020-04-08 2025-10-31 旭化成株式会社 共役ジエン系重合体及びその製造方法、並びにゴム組成物。
WO2022024219A1 (ja) * 2020-07-28 2022-02-03 Jsr株式会社 重合体組成物、架橋重合体、及びタイヤ
EP4186911A1 (en) 2021-11-30 2023-05-31 Trinseo Europe GmbH Amine-containing vinyldisiloxanes in the manufacture of elastomeric polymers
WO2025049844A1 (en) * 2023-08-30 2025-03-06 Bridgestone Corporation Aged hydrogenation catalysts, and their use in the preparation of hydrogenated functionalized polymers
KR102715211B1 (ko) 2024-03-18 2024-10-11 유대식 고온 환경에 강인한 수도 배관용 고무 조성물 및 이의 제조 방법
KR20250143946A (ko) * 2024-03-26 2025-10-10 주식회사 엘지화학 변성 공액디엔계 중합체, 이의 제조방법 및 이를 포함하는 고무 조성물
EP4653208A1 (en) * 2024-05-22 2025-11-26 Bridgestone Europe NV/SA Vehicle tire compositions comprising granulated silica and micro pearl silica

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1105125C (zh) * 1997-11-27 2003-04-09 台橡股份有限公司 适用于轮胎胎面的橡胶
JP3895446B2 (ja) 1997-12-26 2007-03-22 株式会社ブリヂストン 重合体の製造方法、得られた重合体、及びそれを用いたゴム組成物
EP1153972B2 (en) 1999-09-27 2012-01-11 Asahi Kasei Kabushiki Kaisha Rubber composition
JP4129619B2 (ja) 2001-09-27 2008-08-06 Jsr株式会社 共役ジオレフィン(共)重合ゴム、該(共)重合ゴムの製造方法、ゴム組成物およびタイヤ
JP2005290355A (ja) 2004-03-11 2005-10-20 Sumitomo Chemical Co Ltd 変性ジエン系重合体ゴム及びその製造方法
CN101107294B (zh) 2005-01-14 2011-05-25 株式会社普利司通 官能化聚合物和从其改进的轮胎
CN101268107B (zh) * 2005-09-22 2012-10-10 旭化成化学株式会社 共轭二烯系聚合物及其制造方法
JP5568860B2 (ja) 2006-03-31 2014-08-13 日本ゼオン株式会社 タイヤ用ゴム組成物の製造方法、タイヤ用ゴム組成物、及びタイヤ
JP2008285558A (ja) * 2007-05-16 2008-11-27 Asahi Kasei Chemicals Corp 油展共役ジエン系重合体組成物
US8425784B2 (en) * 2007-11-05 2013-04-23 University Of Kansas Ozonolysis reactions in liquid CO2 and CO2-expanded solvents
JP2009263537A (ja) * 2008-04-25 2009-11-12 Bridgestone Corp 空気入りタイヤ
BRPI1015312A2 (pt) * 2009-05-13 2016-04-19 Asahi Kasei Chemicals Corp método para produzir um polímero à base de dieno conjugado ramificado
CN103980390B (zh) 2010-04-16 2017-04-12 旭化成株式会社 改性共轭二烯系聚合物以及改性共轭二烯系聚合物组合物
SG186194A1 (en) * 2010-06-08 2013-01-30 Jsr Corp Modified conjugated diene rubber, method for producing same, and rubber composition
US9315600B2 (en) * 2011-08-26 2016-04-19 Asahi Kasei Chemicals Corporation Method for producing modified conjugated diene polymer, modified conjugated diene polymer, modified conjugated diene polymer composition, rubber composition and tire
EP2754674B1 (en) * 2011-09-08 2015-03-11 Asahi Kasei Chemicals Corporation Method for producing modified conjugated diene polymer, modified conjugated diene polymer, modified conjugated diene polymer composition, rubber composition, and tire
JP5971916B2 (ja) * 2011-10-12 2016-08-17 旭化成株式会社 変性共役ジエン系重合体、その製造方法、変性共役ジエン系重合体組成物、及びタイヤ
JP5964571B2 (ja) * 2011-10-12 2016-08-03 旭化成株式会社 変性共役ジエン系重合体の製造方法、変性共役ジエン系重合体、及び変性共役ジエン系重合体組成物、及びタイヤ
JP5850699B2 (ja) * 2011-10-19 2016-02-03 旭化成ケミカルズ株式会社 ベーストレッド用ゴム組成物
KR101455508B1 (ko) * 2012-02-06 2014-10-27 주식회사 엘지화학 변성 공액 디엔계 중합체 및 이의 제조방법
WO2013125614A1 (ja) * 2012-02-22 2013-08-29 住友ゴム工業株式会社 タイヤ用ゴム組成物及び空気入りタイヤ
JP6166066B2 (ja) * 2013-03-13 2017-07-19 旭化成株式会社 変性共役ジエン系重合体組成物、トレッド、サイドウォール及びタイヤ
WO2014175562A1 (ko) * 2013-04-25 2014-10-30 (주) 엘지화학 변성 공액 디엔계 중합체의 연속 제조방법, 이로부터 수득된 중합체 및 이를 포함하는 고무 조성물
US9988515B2 (en) 2013-04-25 2018-06-05 Lg Chem, Ltd. Method for preparing conjugated diene polymer, composition comprising the same and tire comprising the composition
JP5896323B2 (ja) * 2013-08-01 2016-03-30 エルジー・ケム・リミテッド 変性共役ジエン系重合体及びその製造方法
JP6516462B2 (ja) 2013-12-13 2019-05-22 旭化成株式会社 変性共役ジエン系重合体の製造方法、変性共役ジエン系重合体、及び変性共役ジエン系重合体組成物
JP2016079217A (ja) 2014-10-10 2016-05-16 旭化成ケミカルズ株式会社 変性共役ジエン系重合体の製造方法、変性共役ジエン系重合体、及び変性共役ジエン系重合体組成物
JPWO2016133154A1 (ja) 2015-02-19 2017-04-27 旭化成株式会社 変性共役ジエン系重合体及びその製造方法、ゴム組成物、並びにタイヤ

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Publication number Publication date
JP2019002028A (ja) 2019-01-10
CN107250166B (zh) 2021-09-24
BR112017017631A2 (pt) 2018-05-08
KR101968849B1 (ko) 2019-04-12
KR20170102321A (ko) 2017-09-08
KR20190039622A (ko) 2019-04-12
TW201638121A (zh) 2016-11-01
JP2018016814A (ja) 2018-02-01
JP6796903B2 (ja) 2020-12-09
JP2021028398A (ja) 2021-02-25
JP6501847B2 (ja) 2019-04-17
EP3260471A4 (en) 2018-06-20
JPWO2016133154A1 (ja) 2017-04-27
US20180066076A1 (en) 2018-03-08
EP3260471A1 (en) 2017-12-27
US10519254B2 (en) 2019-12-31
WO2016133154A1 (ja) 2016-08-25
TWI585114B (zh) 2017-06-01
CN107250166A (zh) 2017-10-13
BR112017017631B1 (pt) 2022-08-02

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