FR2990946B1 - Polyisoprene, procede de preparation, caoutchouc de polyisoprene et produit issu de la vulcanisation de ce dernier - Google Patents

Polyisoprene, procede de preparation, caoutchouc de polyisoprene et produit issu de la vulcanisation de ce dernier

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Publication number
FR2990946B1
FR2990946B1 FR1354806A FR1354806A FR2990946B1 FR 2990946 B1 FR2990946 B1 FR 2990946B1 FR 1354806 A FR1354806 A FR 1354806A FR 1354806 A FR1354806 A FR 1354806A FR 2990946 B1 FR2990946 B1 FR 2990946B1
Authority
FR
France
Prior art keywords
polyisoprene
vulcanization
rubber
preparation
same
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1354806A
Other languages
English (en)
Other versions
FR2990946A1 (fr
Inventor
Aimin Liang
Jie Zhang
Jiangwei Zhao
Chuanqing Li
Lin Xu
Ximing Xie
Guozhu Yu
Sufang Ouyang
Jinmei Tan
Liangliang Yang
Wei Sun
Yishuang Xin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sinopec Beijing Research Institute of Chemical Industry
China Petroleum and Chemical Corp
Original Assignee
Sinopec Beijing Research Institute of Chemical Industry
China Petroleum and Chemical 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 Sinopec Beijing Research Institute of Chemical Industry, China Petroleum and Chemical Corp filed Critical Sinopec Beijing Research Institute of Chemical Industry
Publication of FR2990946A1 publication Critical patent/FR2990946A1/fr
Application granted granted Critical
Publication of FR2990946B1 publication Critical patent/FR2990946B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers 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
    • C08F36/04—Homopolymers 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
    • C08F36/08—Isoprene
    • 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
    • C08F136/08—Isoprene
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • 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

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)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR1354806A 2012-05-28 2013-05-28 Polyisoprene, procede de preparation, caoutchouc de polyisoprene et produit issu de la vulcanisation de ce dernier Active FR2990946B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210168883 2012-05-28

Publications (2)

Publication Number Publication Date
FR2990946A1 FR2990946A1 (fr) 2013-11-29
FR2990946B1 true FR2990946B1 (fr) 2017-03-03

Family

ID=49486058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1354806A Active FR2990946B1 (fr) 2012-05-28 2013-05-28 Polyisoprene, procede de preparation, caoutchouc de polyisoprene et produit issu de la vulcanisation de ce dernier

Country Status (6)

Country Link
US (1) US8940838B2 (fr)
KR (1) KR101511187B1 (fr)
CN (1) CN103450378B (fr)
DE (1) DE102013209929B4 (fr)
FR (1) FR2990946B1 (fr)
IT (1) ITUD20130076A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104926961A (zh) * 2015-03-27 2015-09-23 青岛科技大学 一种低结晶度聚异戊二烯树脂的制备方法
CN104926969A (zh) * 2015-03-27 2015-09-23 青岛科技大学 一种聚异戊二烯树脂制备方法
FR3044314B1 (fr) * 2015-12-01 2017-11-10 Michelin & Cie Composition de caoutchouc a base de caoutchouc naturel ayant une distribution de masse moleculaire, vue en sec-mals, bimodale, procede de preparation et composant de pneumatique
CN107573449B (zh) * 2016-07-04 2019-09-27 中国石油化工股份有限公司 一种聚异戊二烯橡胶及其制备方法
CN109923132B (zh) * 2016-11-15 2021-12-17 日本瑞翁株式会社 合成聚异戊二烯胶乳
JP6922391B2 (ja) * 2017-05-01 2021-08-18 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
CN112194748B (zh) * 2019-07-08 2022-07-12 中国石油化工股份有限公司 聚异戊二烯及其制备方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925514A (en) * 1974-08-05 1975-12-09 Shell Oil Co Rubber improvement with polycyclopentene
CN85102250B (zh) 1985-04-01 1987-05-13 中国科学院长春应用化学研究所 异戊二烯在烯土催化剂作用下的本体聚合
US5508336A (en) * 1993-12-29 1996-04-16 Bridgestone Corporation Rubber composition
CN1153789C (zh) 1999-11-05 2004-06-16 中国科学院长春应用化学研究所 芳烃改进的双烯烃聚合稀土催化剂及制备方法
CA2428463C (fr) 2000-11-13 2011-10-11 Michelin Recherche Et Technique S.A. Polyisoprenes de synthese et leur procede de preparation
CN1342718A (zh) 2001-10-12 2002-04-03 中国科学院长春应用化学研究所 稀土催化双烯烃的聚合方法
US6780948B2 (en) * 2002-03-28 2004-08-24 The Goodyear Tire & Rubber Company Synthesis of polyisoprene with neodymium catalyst
FR2845999A1 (fr) * 2002-10-21 2004-04-23 Michelin Soc Tech Polyisoprenes ramifies de synthese et leur procede d'obtention
CN1834121B (zh) 2006-03-24 2012-07-11 中国科学院长春应用化学研究所 用于双烯烃聚合的稀土催化剂及制备方法
CN100482700C (zh) 2006-06-09 2009-04-29 北京化工大学 一种双峰分子量分布高顺式聚二烯烃及其制备方法
CN101045768A (zh) 2007-04-12 2007-10-03 中国科学院长春应用化学研究所 制备聚异戊二烯的稀土催化剂及制法和制备聚异戊二烯的方法
DE102007038439A1 (de) * 2007-08-16 2009-02-19 Lanxess Deutschland Gmbh Nanostrukturierte Polymere auf Basis von konjugierten Dienen
CN101186663B (zh) 2007-11-13 2010-05-26 中国科学院长春应用化学研究所 催化异戊二烯或丁二烯顺1,4-选择性聚合的稀土催化剂
CN101260164B (zh) 2008-04-29 2010-12-22 中国科学院长春应用化学研究所 异戊二烯或丁二烯顺1,4-选择性聚合的催化体系及制法和用法
EP2311889A1 (fr) * 2009-10-16 2011-04-20 LANXESS Deutschland GmbH Polybutadiène catalysé au néodyme
EP2363303A1 (fr) * 2010-02-19 2011-09-07 LANXESS Deutschland GmbH NdBR bimodaux
CN102464745A (zh) 2010-11-18 2012-05-23 中国石油天然气股份有限公司 一种稀土异戊橡胶分子质量分布调节方法

Also Published As

Publication number Publication date
CN103450378A (zh) 2013-12-18
DE102013209929A1 (de) 2013-11-28
ITUD20130076A1 (it) 2013-11-29
FR2990946A1 (fr) 2013-11-29
KR101511187B1 (ko) 2015-04-10
US20130317176A1 (en) 2013-11-28
DE102013209929B4 (de) 2017-09-21
US8940838B2 (en) 2015-01-27
CN103450378B (zh) 2016-04-27
KR20130133143A (ko) 2013-12-06

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