ATE534674T1 - Verfahren zur herstellung eines modifizierten konjugierten dienpolymers, zusammensetzungen mit dem polymer und reifen mit diesen zusammensetzungen - Google Patents

Verfahren zur herstellung eines modifizierten konjugierten dienpolymers, zusammensetzungen mit dem polymer und reifen mit diesen zusammensetzungen

Info

Publication number
ATE534674T1
ATE534674T1 AT08738792T AT08738792T ATE534674T1 AT E534674 T1 ATE534674 T1 AT E534674T1 AT 08738792 T AT08738792 T AT 08738792T AT 08738792 T AT08738792 T AT 08738792T AT E534674 T1 ATE534674 T1 AT E534674T1
Authority
AT
Austria
Prior art keywords
conjugated diene
compound
polymer
compositions
low molecular
Prior art date
Application number
AT08738792T
Other languages
English (en)
Inventor
Yuichi Kitagawa
Toshikazu Hoshina
Kiyoo Katou
Original Assignee
Asahi Kasei Chemicals Corp
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 Kasei Chemicals Corp filed Critical Asahi Kasei Chemicals Corp
Application granted granted Critical
Publication of ATE534674T1 publication Critical patent/ATE534674T1/de

Links

Classifications

    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • 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
    • 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
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—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
    • C08F236/04—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
    • 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
    • C08K5/01—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L47/00—Compositions 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (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)
  • Polymerization Catalysts (AREA)
AT08738792T 2007-03-28 2008-03-25 Verfahren zur herstellung eines modifizierten konjugierten dienpolymers, zusammensetzungen mit dem polymer und reifen mit diesen zusammensetzungen ATE534674T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007084310 2007-03-28
PCT/JP2008/055492 WO2008123215A1 (ja) 2007-03-28 2008-03-25 変性共役ジエン系重合体の製造方法、該重合体を含む組成物及び該組成物を含むタイヤ

Publications (1)

Publication Number Publication Date
ATE534674T1 true ATE534674T1 (de) 2011-12-15

Family

ID=39830710

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08738792T ATE534674T1 (de) 2007-03-28 2008-03-25 Verfahren zur herstellung eines modifizierten konjugierten dienpolymers, zusammensetzungen mit dem polymer und reifen mit diesen zusammensetzungen

Country Status (8)

Country Link
US (1) US8278395B2 (de)
EP (1) EP2138516B1 (de)
JP (1) JP5342439B2 (de)
KR (1) KR101049675B1 (de)
CN (1) CN101641378B (de)
AT (1) ATE534674T1 (de)
TW (1) TWI384001B (de)
WO (1) WO2008123215A1 (de)

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JP5552025B2 (ja) * 2010-10-29 2014-07-16 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
KR20140068915A (ko) * 2011-09-26 2014-06-09 스미토모 고무 고교 가부시키가이샤 타이어용 고무 조성물 및 공기 타이어
JP5719743B2 (ja) 2011-10-06 2015-05-20 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
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KR101525291B1 (ko) * 2012-12-06 2015-06-02 주식회사 엘지화학 중합 개시제, 변성 공액 디엔계 중합체 및 이로부터 제조된 타이어
JP6069044B2 (ja) * 2013-03-12 2017-01-25 住友ゴム工業株式会社 ベーストレッド用ゴム組成物及び空気入りタイヤ
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JP6760278B2 (ja) * 2015-06-12 2020-09-23 横浜ゴム株式会社 ゴム組成物およびそれを用いた空気入りタイヤ
US10815328B2 (en) 2015-11-16 2020-10-27 Bridgestone Corporation Functional initiator for anionic polymerization
KR101830492B1 (ko) * 2016-01-26 2018-02-20 한화토탈 주식회사 변성공액디엔계 중합체 및 이를 이용한 타이어 고무조성물
WO2018056025A1 (ja) * 2016-09-23 2018-03-29 日本エラストマー株式会社 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、タイヤ、及び変性共役ジエン系重合体の製造方法
JP2018188522A (ja) * 2017-04-28 2018-11-29 株式会社ブリヂストン 防振ゴム用ゴム組成物及び車両用防振ゴム
KR101893384B1 (ko) * 2017-07-25 2018-08-30 금호석유화학 주식회사 공중합체의 제조방법 및 이를 포함하는 고무 조성물
US20200331296A1 (en) * 2017-11-28 2020-10-22 The Yokohama Rubber Co., Ltd. Pneumatic tire and method for manufacturing rubber composition for tire used for same
CN108469388B (zh) * 2018-02-01 2020-11-24 上海大学 湿热条件下高聚物动态储能模量的预测方法
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
CN111796084B (zh) * 2020-06-23 2022-09-16 中策橡胶集团股份有限公司 一种缺气保用轮胎支撑胶及其筛选方法和轮胎
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Also Published As

Publication number Publication date
CN101641378B (zh) 2011-07-27
WO2008123215A1 (ja) 2008-10-16
CN101641378A (zh) 2010-02-03
KR101049675B1 (ko) 2011-07-14
TW200906877A (en) 2009-02-16
JP5342439B2 (ja) 2013-11-13
US20100210760A1 (en) 2010-08-19
EP2138516B1 (de) 2011-11-23
US8278395B2 (en) 2012-10-02
TWI384001B (zh) 2013-02-01
EP2138516A4 (de) 2010-08-04
EP2138516A1 (de) 2009-12-30
KR20090114478A (ko) 2009-11-03
JPWO2008123215A1 (ja) 2010-07-15

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