PL3966259T3 - Modyfikowany polimer polibutadienowy o wysokiej zawartości wiązania cis, powiązane sposoby i kompozycje gumy - Google Patents

Modyfikowany polimer polibutadienowy o wysokiej zawartości wiązania cis, powiązane sposoby i kompozycje gumy

Info

Publication number
PL3966259T3
PL3966259T3 PL20802619.5T PL20802619T PL3966259T3 PL 3966259 T3 PL3966259 T3 PL 3966259T3 PL 20802619 T PL20802619 T PL 20802619T PL 3966259 T3 PL3966259 T3 PL 3966259T3
Authority
PL
Poland
Prior art keywords
related methods
rubber compositions
modified high
cis polybutadiene
polybutadiene polymer
Prior art date
Application number
PL20802619.5T
Other languages
English (en)
Polish (pl)
Inventor
Jeffrey A. CICERCHI
Terrence E. Hogan
III James J. KUHEL
Original Assignee
Bridgestone Americas Tire Operations, Llc
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 Bridgestone Americas Tire Operations, Llc filed Critical Bridgestone Americas Tire Operations, Llc
Publication of PL3966259T3 publication Critical patent/PL3966259T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/25—Incorporating silicon atoms into the molecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition 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
    • C08C19/44—Addition 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F136/02—Homopolymers 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
    • C08F136/04—Homopolymers 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
    • C08F136/06—Butadiene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/54—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with other compounds thereof
    • C08F4/545—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with other compounds thereof rare earths being present, e.g. triethylaluminium + neodymium octanoate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
    • C08L19/006—Rubber characterised by functional groups, e.g. telechelic diene polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PL20802619.5T 2019-05-07 2020-05-07 Modyfikowany polimer polibutadienowy o wysokiej zawartości wiązania cis, powiązane sposoby i kompozycje gumy PL3966259T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962844314P 2019-05-07 2019-05-07
PCT/US2020/031874 WO2020227531A1 (en) 2019-05-07 2020-05-07 Modified high-cis polybutadiene polymer, related methods and rubber compositions

Publications (1)

Publication Number Publication Date
PL3966259T3 true PL3966259T3 (pl) 2025-03-03

Family

ID=73050893

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20802619.5T PL3966259T3 (pl) 2019-05-07 2020-05-07 Modyfikowany polimer polibutadienowy o wysokiej zawartości wiązania cis, powiązane sposoby i kompozycje gumy

Country Status (6)

Country Link
US (1) US12410263B2 (https=)
EP (2) EP3966259B1 (https=)
JP (2) JP7772594B2 (https=)
CN (1) CN113906058B (https=)
PL (1) PL3966259T3 (https=)
WO (1) WO2020227531A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020227531A1 (en) 2019-05-07 2020-11-12 Bridgestone Americas Tire Operations, Llc Modified high-cis polybutadiene polymer, related methods and rubber compositions
US12264232B2 (en) * 2019-05-14 2025-04-01 Bridgestone Corporation Modified high-cis polybutadiene polymer, related methods and tire components
WO2023158819A1 (en) * 2022-02-17 2023-08-24 Bridgestone Americas Tire Operations, Llc Highly functionalized stable hydrocarbyloxysilyl polydienes and polydiene copolymers

Family Cites Families (105)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58189203A (ja) 1982-04-30 1983-11-04 Nippon Zeon Co Ltd ゴム組成物
EP0150479B1 (en) 1983-12-26 1990-06-13 Nippon Zeon Co., Ltd. Process for modifying conjugated diene polymers
US4522988A (en) 1984-06-04 1985-06-11 The Firestone Tire & Rubber Company Method of preparing high cis-1,4 diene polymers having good green strength and tack
US5064910A (en) 1986-09-05 1991-11-12 Japan Synthetic Rubber Co., Ltd. Preparation of conjugated diene polymers modified with an organo-tin or germanium halide
US4906706A (en) 1986-09-05 1990-03-06 Japan Synthetic Rubber Co., Ltd. Modified conjugated diene polymer and process for production thereof
IT1230756B (it) 1989-02-17 1991-10-29 Enichem Elastomers Metodo per la preparazione di polibutadiene a lavorabilita' migliorata.
US5153271A (en) 1991-11-18 1992-10-06 Bridgestone/Firestone, Inc. Diene polymers and copolymers terminated by reaction with aromatic nitriles
EP0713885B1 (en) 1993-07-30 1998-05-20 Nippon Zeon Co., Ltd. Modified conjugated diene copolymer, process for producing the same, and composition thereof
FR2722505B1 (fr) 1994-07-15 1996-09-27 Michelin & Cie Compositions elastomeres chargees a la silice utilisables pour des enveloppes de pneumatiques
FR2722503A1 (fr) 1994-07-15 1996-01-19 Michelin & Cie Polymeres dieniques fonctionnels, leur procede de preparation et leur utilisation dans des compositions elastomeres chargees a la silice utilisables pour des enveloppes de pneumatiques
DE4436059A1 (de) 1994-10-10 1996-04-11 Bayer Ag Verfahren zur Herstellung von mittels Nd-Katalysatoren polymerisierten Dienkautschuken mit niedrigem cold-flow und geringem Eigengeruch
DE69622235T2 (de) 1995-10-04 2003-01-23 Compagnie Generale Des Etablissements Michelin-Michelin & Cie., Clermont-Ferrand Kautschukmischung basierend auf einem Dienpolymer mit von Organosilanen abgeleiteten Gruppen zur Verwendung in Reifenlaufflächen
JP3622803B2 (ja) 1995-11-28 2005-02-23 日本ゼオン株式会社 ゴム組成物
US6001163A (en) 1997-04-17 1999-12-14 Sdc Coatings, Inc. Composition for providing an abrasion resistant coating on a substrate
US6255404B1 (en) 1999-07-26 2001-07-03 Bridgestone Corporation Method to control increase in viscosity during aging of siloxane modified polymers
JP4367590B2 (ja) 1999-11-12 2009-11-18 Ｊｓｒ株式会社 共役ジエン系重合体の製造方法およびゴム組成物
WO2001034658A1 (en) 1999-11-12 2001-05-17 Bridgestone Corporation Modified polymers prepared with lanthanide-based catalysts
US6977281B1 (en) 1999-11-12 2005-12-20 Bridgestone Corporation Modified polymers prepared with lanthanide-based catalysts
US6765066B2 (en) 1999-12-30 2004-07-20 Bridgestone Corporation Copolymers prepared by using both anionic polymerization techniques and coordination catalysts
JP4342079B2 (ja) 2000-04-18 2009-10-14 宇部興産株式会社 変性ポリブタジエン、及びゴム組成物
WO2002038615A1 (en) 2000-11-10 2002-05-16 Bridgestone Corporation Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents
AU2002229569A1 (en) 2000-12-06 2002-06-18 Pirelli Pneumatici S.P.A. Process for manufacturing, moulding and curing tyres for vehicles wheels
US6642314B2 (en) 2001-01-24 2003-11-04 Jsr Corporation Rubber composition and solid golf ball
DE50211520D1 (de) 2001-04-23 2008-02-21 Lanxess Deutschland Gmbh Modifizierte polymere mit einem hohen anteil an cis-ständigen doppelbindungen, ein verfahren zu deren herstellung sowie deren verwendung
US20030069332A1 (en) 2001-09-14 2003-04-10 Giorgio Agostini Prepared elastomer/reinforcing filler composite and tire having component thereof
CN100347208C (zh) 2001-09-27 2007-11-07 Jsr株式会社 共轭二烯均聚或共聚橡胶、均聚或共聚橡胶的制造方法、橡胶组合物、复合体以及轮胎
US7288594B2 (en) 2001-12-03 2007-10-30 Bridgestone Corporation Process for producing modified polymer modified polymer obtained by the process and rubber composition
US6777026B2 (en) 2002-10-07 2004-08-17 Lord Corporation Flexible emissive coatings for elastomer substrates
US7339005B2 (en) 2003-01-31 2008-03-04 Sumitomo Chemical Company, Limited Process for producing modified diene polymer rubber
EP1479698B1 (en) 2003-05-22 2008-05-14 JSR Corporation Method for producing modified conjugated diene polymer and rubber composition
ITMI20040076A1 (it) 2004-01-22 2004-04-22 Polimeri Europa Spa Procedimento per la preparazione di polibutadiene a basso grado di ranificazione
JP2005232364A (ja) 2004-02-20 2005-09-02 Bridgestone Corp 変性共役ジエン系重合体、並びにそれを用いたゴム組成物及びタイヤ
DE102004063516A1 (de) 2004-12-30 2006-07-13 Braun Gmbh Thermoplastische Elastomerzusammensetzung
US7968652B2 (en) 2005-04-15 2011-06-28 Bridgestone Corporation Modified conjugated diene copolymer, rubber compositions and tires
US7867960B2 (en) 2006-08-31 2011-01-11 Cherron Oronite Company LLC Method for forming tetraoxy-silane derived antiwear films and lubricating oil compositions therefrom
US8633281B2 (en) 2006-09-15 2014-01-21 Sumitomo Chemical Company, Limited Conjugated diene polymer, process for producing conjugated diene polymer, conjugated diene polymer composition and process for producing conjugated diene polymer composition
CN101600736B (zh) * 2006-12-27 2012-11-07 Jsr株式会社 改性共轭二烯系聚合物的制造方法、改性共轭二烯系聚合物及橡胶组合物
ZA200904420B (en) 2006-12-27 2010-08-25 Jsr Corp Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition
ZA200711158B (en) * 2006-12-28 2009-03-25 Bridgestone Corp A method for producing functionalized cis-1,4-polydienes having high cis-1,4-linkage content and high functionality
TWI431021B (zh) 2007-06-22 2014-03-21 Sumitomo Chemical Co 共軛二烯系聚合物、共軛二烯系聚合物的製造方法及共軛二烯系聚合物組成物
EP2193938A4 (en) * 2007-08-10 2010-09-29 Bridgestone Corp TIRE
US9623705B2 (en) 2008-03-10 2017-04-18 Bridgestone Corporation Method for producing modified conjugated diene polymer/copolymer, modified conjugated diene polymer/copolymer, and rubber composition and tire using the same
US8421247B2 (en) 2008-04-30 2013-04-16 Hitachi Chemical Company, Ltd. Connecting material having metallic particles of an oxygen state ratio and size and semiconductor device having the connecting material
RU2504555C2 (ru) 2008-06-06 2014-01-20 Стирон Юроп Гмбх Модифицированные эластомерные полимеры
US8153566B2 (en) 2008-09-30 2012-04-10 Cherron Oronite Company LLC Lubricating oil compositions
CN101724185B (zh) * 2008-10-16 2013-10-23 住友橡胶工业株式会社 橡胶组合物及轮胎
JP2010185053A (ja) 2009-02-13 2010-08-26 Bridgestone Corp タイヤ
CN102348748B (zh) * 2009-03-11 2013-09-04 Jsr株式会社 橡胶组合物和充气轮胎
CN102365306B (zh) 2009-04-07 2014-04-02 住友橡胶工业株式会社 含极性基的共聚物、橡胶组合物以及无防滑钉轮胎
JP2010260919A (ja) 2009-04-30 2010-11-18 Bridgestone Corp タイヤ
JP2010270175A (ja) 2009-05-19 2010-12-02 Bridgestone Corp ゴム組成物及び空気入りタイヤ
EP2311889A1 (de) 2009-10-16 2011-04-20 LANXESS Deutschland GmbH Neodym-katalysierte Polybutadiene
JP2011093989A (ja) 2009-10-28 2011-05-12 Bridgestone Corp タイヤ
EP2554553A4 (en) * 2010-03-31 2013-08-07 Jsr Corp PROCESS FOR THE PRODUCTION OF MODIFIED CONJUGATED DIENE RUBBER, MODIFIED CONJUGATED DIENE RUBBER AND RUBBER COMPOSITION
JP5659721B2 (ja) 2010-03-31 2015-01-28 住友化学株式会社 共役ジエン系重合体組成物の製造方法
JP5584288B2 (ja) 2010-04-16 2014-09-03 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、及び変性共役ジエン系重合体組成物
WO2011155326A1 (ja) 2010-06-08 2011-12-15 Jsr株式会社 変性共役ジエン系ゴム、その製造方法、及びゴム組成物
EP2452951A1 (de) 2010-11-16 2012-05-16 LANXESS Deutschland GmbH Silanhaltige carbinolterminierte Polymere
TWI413648B (zh) 2010-12-31 2013-11-01 Chi Mei Corp 共軛二烯－乙烯基芳香烴共聚物及其製備方法
CN103391947B (zh) 2010-12-31 2016-08-24 株式会社普利司通 含有可水解的官能团的聚合物的稳定化
TWI428357B (zh) 2010-12-31 2014-03-01 Chi Mei Corp 共軛二烯－乙烯基芳香烴共聚物及其製備方法
TWI466898B (zh) 2011-08-31 2015-01-01 Tsrc Corp 共軛二烯橡膠的製造方法及其組成物
KR101265254B1 (ko) 2011-10-07 2013-05-16 금호석유화학 주식회사 실리카 보강재에 대한 상용성이 우수한 말단변성 디엔계 공중합체 및 이의 제조방법
US9260593B2 (en) 2011-12-13 2016-02-16 Tsrc Corporation Conjugated diene rubber modified with polar alkoxysilane, method and composition thereof
TWI432465B (zh) * 2011-12-16 2014-04-01 Chi Mei Corp 改質的高順式共軛二烯聚合物及其製造方法
EP2797960B1 (en) 2011-12-31 2018-02-28 Bridgestone Corporation Functionalized polymer
WO2013127448A1 (en) 2012-02-29 2013-09-06 Styron Europe Gmbh Process for producing diene polymers
CN104428321B (zh) 2012-06-06 2019-01-29 费尔斯通聚合物有限责任公司 制备聚合物的方法、含有这种聚合物的聚合物组合物和制品
US20140121316A1 (en) 2012-11-01 2014-05-01 Cray Valley Usa, Llc Silane functionalized oligomer and rubber compound comprising the same
FR3009560B1 (fr) 2013-08-08 2018-01-05 Compagnie Generale Des Etablissements Michelin Elastomere dienique modifie par couplage porteur de fonctions silanol, son procede de synthese et composition de caoutchouc le comprenant.
EP2873687B1 (en) 2013-11-13 2018-06-06 GVK Coating Technology Oy A polymer composition and a method for its preparation
US9255167B2 (en) 2013-12-05 2016-02-09 Firestone Polymers, Llc Method of making diarlysilanediol containing polymers, polymer compositions and articles containing such polymers
FR3014872B1 (fr) 2013-12-18 2017-03-10 Michelin & Cie Elastomere dienique modifie et composition de caoutchouc le contenant
JP6437855B2 (ja) 2014-05-15 2018-12-12 住友ゴム工業株式会社 スタッドレスタイヤ
JP6067652B2 (ja) * 2014-11-14 2017-01-25 住友ゴム工業株式会社 加硫ゴム組成物の製造方法、加硫ゴム組成物およびそれを用いたスタッドレスタイヤ
EP3225635B1 (en) 2014-11-28 2019-09-04 LG Chem, Ltd. Modified butadiene polymer and modifying agent useful in production of same
CN105732689B (zh) 2014-12-11 2018-08-14 中国石油天然气股份有限公司 橡胶补强剂及其制备方法、以及补强丁腈橡胶的制备方法
US10118973B2 (en) 2014-12-25 2018-11-06 Sumitomo Chemical Company, Limited Modified conjugated diene polymer, and polymer composition containing said polymer
HUE051407T2 (hu) 2015-02-18 2021-03-01 Trinseo Europe Gmbh Funkcionalizált elasztomer polimerekhez elágazó ágensként alkalmazott multivinil-amino-szilánok
JP6211024B2 (ja) 2015-02-19 2017-10-11 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
JP2016169268A (ja) 2015-03-11 2016-09-23 株式会社ブリヂストン タイヤ用ゴム組成物の製造方法
US10370460B1 (en) 2015-05-20 2019-08-06 Bridgestone Corporation Process for producing functionalized polymers
CN108026331B (zh) 2015-09-30 2021-06-25 住友橡胶工业株式会社 充气轮胎
JP6802179B2 (ja) 2015-11-05 2020-12-16 株式会社ブリヂストン ゴム組成物の製造方法およびタイヤ
WO2017095381A1 (en) 2015-11-30 2017-06-08 Compagnie Generale Des Etablissements Michelin Peroxide cured tread
EP3406664B1 (en) 2016-01-19 2020-08-05 Bridgestone Corporation Rubber composition and tire
KR101778777B1 (ko) 2016-04-12 2017-09-15 금호석유화학 주식회사 런플랫 타이어 사이드월용 고무 보강재 조성물
WO2017201397A1 (en) 2016-05-19 2017-11-23 Bridgestone Corporation Process for producing functionalized polymers
KR102150526B1 (ko) * 2016-06-17 2020-09-01 주식회사 엘지화학 변성 공액디엔계 중합체의 제조방법 및 이를 이용하여 제조된 변성 공액디엔계 중합체
SG11201900908WA (en) 2016-08-05 2019-02-27 Sumitomo Chemical Co Method for producing modified conjugated diene polymer and method for producing polymer composition
EP3559061B1 (en) 2016-12-21 2021-06-09 Bridgestone Corporation High strength hydrogenated polymers, and rubber compositions incorporating same
WO2018125733A1 (en) 2016-12-28 2018-07-05 Firestone Polymers, Llc Methods of making polymers with reduced tack, and rubber compositions incorporating these polymers
EP3594251A4 (en) 2017-03-07 2020-06-03 Asahi Kasei Kabushiki Kaisha MODIFIED CONJUGATED DIENE POLYMER, POLYMER COMPOSITION AND RUBBER COMPOSITION
WO2018199267A1 (ja) 2017-04-28 2018-11-01 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
WO2019116701A1 (ja) 2017-12-15 2019-06-20 株式会社ブリヂストン ゴム組成物、加硫ゴム及びタイヤ
US20200291206A1 (en) 2017-12-15 2020-09-17 Bridgestone Corporation Rubber composition, vulcanized rubber, and tire
FR3081462B1 (fr) * 2018-05-25 2020-05-29 Compagnie Generale Des Etablissements Michelin Procede de synthese d'un polybutadiene fonctionnalise
US20210340306A1 (en) 2018-06-20 2021-11-04 Bridgestone Corporation High Strength Hydrogenated Polymers, And Rubber Compositions Incorporating Same
JP7312638B2 (ja) 2018-08-30 2023-07-21 旭化成株式会社 変性共役ジエン系重合体組成物の製造方法
KR102121477B1 (ko) 2019-02-13 2020-06-10 금호석유화학 주식회사 공중합체, 고무 조성물 및 이의 제조방법
WO2020227531A1 (en) 2019-05-07 2020-11-12 Bridgestone Americas Tire Operations, Llc Modified high-cis polybutadiene polymer, related methods and rubber compositions
US12264232B2 (en) 2019-05-14 2025-04-01 Bridgestone Corporation Modified high-cis polybutadiene polymer, related methods and tire components
US12371514B2 (en) 2019-07-16 2025-07-29 Arlanxeo Deutschland Gmbh 1-amino-3-(oxyalkylalkoxysilyl)-2-propanol-terminated diene rubbers
US20230126418A1 (en) 2019-11-19 2023-04-27 Bridgestone Corporation Hydrogenated polymers and rubber compositions incorporating the same
FR3103490B1 (fr) 2019-11-21 2021-10-22 Michelin & Cie Composition de caoutchouc comprenant un polybutadiene fonctionnalise

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