WO2014021244A1 - Cis-1,4-polybutadiène modifié et son procédé de fabrication - Google Patents

Cis-1,4-polybutadiène modifié et son procédé de fabrication Download PDF

Info

Publication number
WO2014021244A1
WO2014021244A1 PCT/JP2013/070430 JP2013070430W WO2014021244A1 WO 2014021244 A1 WO2014021244 A1 WO 2014021244A1 JP 2013070430 W JP2013070430 W JP 2013070430W WO 2014021244 A1 WO2014021244 A1 WO 2014021244A1
Authority
WO
WIPO (PCT)
Prior art keywords
polybutadiene
cis
compound
group
mmol
Prior art date
Application number
PCT/JP2013/070430
Other languages
English (en)
Japanese (ja)
Inventor
雅人 下川
斯波　晃司
村上　真人
Original Assignee
宇部興産株式会社
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 宇部興産株式会社 filed Critical 宇部興産株式会社
Priority to JP2014528132A priority Critical patent/JP6015758B2/ja
Priority to CN201380038632.0A priority patent/CN104487459B/zh
Priority to KR1020157001445A priority patent/KR102055471B1/ko
Publication of WO2014021244A1 publication Critical patent/WO2014021244A1/fr

Links

Images

Classifications

    • 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
    • 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
    • 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
    • C08F4/60—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 refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/70—Iron group metals, platinum group metals or compounds thereof

Abstract

La présente invention a pour but de proposer : un cis-1,4-polybutadiène modifié qui a une excellente aptitude au traitement et une faible tangente d'angle de perte ; et un procédé de fabrication de ce cis-1,4-polybutadiène modifié. Le procédé de fabrication d'un cis-1,4-polybutadiène modifié de la présente invention ne nécessite pas de séparation du cis-1,4-polybutadiène après la fabrication de celui-ci, et est donc un excellent procédé de fabrication qui est simple et ne nécessite pas d'opérations compliquées. La présente invention concerne un cis-1,4-polybutadiène modifié qui est obtenu par réaction de cis-1,4-polybutadiène avec un composé aromatique mono- à tri-substitué spécifique en présence d'un acide de Lewis et d'un composé halogéné organique.
PCT/JP2013/070430 2012-07-30 2013-07-29 Cis-1,4-polybutadiène modifié et son procédé de fabrication WO2014021244A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014528132A JP6015758B2 (ja) 2012-07-30 2013-07-29 変性シス−１，４−ポリブタジエンの製造方法
CN201380038632.0A CN104487459B (zh) 2012-07-30 2013-07-29 改性的顺‑1,4‑聚丁二烯及其制造方法
KR1020157001445A KR102055471B1 (ko) 2012-07-30 2013-07-29 변성 시스-1,4-폴리뷰타다이엔 및 그 제조 방법

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2012168742 2012-07-30
JP2012-168742 2012-07-30
JP2013-064052 2013-03-26
JP2013064052 2013-03-26

Publications (1)

Publication Number Publication Date
WO2014021244A1 true WO2014021244A1 (fr) 2014-02-06

Family

ID=50027919

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2013/070430 WO2014021244A1 (fr) 2012-07-30 2013-07-29 Cis-1,4-polybutadiène modifié et son procédé de fabrication

Country Status (6)

Country Link
JP (1) JP6015758B2 (fr)
KR (1) KR102055471B1 (fr)
CN (1) CN104487459B (fr)
MY (1) MY169946A (fr)
TW (1) TWI602868B (fr)
WO (1) WO2014021244A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019093512A1 (fr) * 2017-11-13 2019-05-16 横浜ゴム株式会社 Polymère, procédé de production de polymère et composition de caoutchouc
CN114805641A (zh) * 2021-01-21 2022-07-29 中国科学院大连化学物理研究所 一种聚丁二烯耐低温橡胶基础胶及制备方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107207629B (zh) * 2015-02-06 2020-06-05 株式会社普利司通 改性共轭二烯系聚合物和含有其的橡胶组合物
KR102251267B1 (ko) 2018-05-17 2021-05-12 주식회사 엘지화학 고무 조성물
CN113234261B (zh) * 2021-06-01 2022-07-12 泰凯英(青岛)专用轮胎技术研究开发有限公司 含有4-乙氧基苯酚的矿用工程轮胎胎面胶及其制备方法
CN114085300B (zh) * 2021-12-24 2023-09-15 南亚新材料科技股份有限公司 改性聚丁二烯树脂及其制备方法、应用

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819305A (ja) * 1981-07-29 1983-02-04 Ube Ind Ltd ブタジエンゴムの改質方法
JPH0987426A (ja) * 1995-09-20 1997-03-31 Bridgestone Corp ゴム組成物の製造方法
JPH10330418A (ja) * 1997-05-22 1998-12-15 Goodyear Tire & Rubber Co:The シンジオタクチック１，２−ポリブタジエンの合成において、粒子サイズを制御し、かつファウリングを除くための手段
JP2000256507A (ja) * 1999-03-04 2000-09-19 Ube Ind Ltd ポリブタジエンゴム及びその製造方法。
JP2004211048A (ja) * 2002-11-11 2004-07-29 Ube Ind Ltd シス−１，４−ポリブタジエンの製造方法および組成物
JP2004217876A (ja) * 2003-01-17 2004-08-05 Ube Ind Ltd ゴム組成物
JP2011079954A (ja) * 2009-10-07 2011-04-21 Ube Industries Ltd シス−１，４−ポリブタジエンの製造方法および組成物

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1030698B (it) 1974-10-09 1979-04-10 Snam Progetti Procedimento per migliorare le caretteristiche di elastomeri polidienici e elastomeri moduficati cosi ottenuti
DE2731067C3 (de) 1977-07-09 1981-11-26 Bunawerke Hüls GmbH, 4370 Marl Verfahren zur Herstellung von Polybutadien mit einem hohen Gehalt an Monomereneinheiten in cis-1,4- Struktur
JPS61225202A (ja) 1985-03-29 1986-10-07 Nippon Zeon Co Ltd ゴムの変性方法
FR2713229B1 (fr) * 1993-11-30 1996-01-19 Atochem Elf Sa Composition comprenant un polymère vinylaromatique et un caoutchouc et son procédé d'obtention.
US5453471B1 (en) * 1994-08-02 1999-02-09 Carbide Chemicals & Plastics T Gas phase polymerization process
JP2001114817A (ja) 1999-10-19 2001-04-24 Jsr Corp （変性）共役ジエン系重合体の製造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819305A (ja) * 1981-07-29 1983-02-04 Ube Ind Ltd ブタジエンゴムの改質方法
JPH0987426A (ja) * 1995-09-20 1997-03-31 Bridgestone Corp ゴム組成物の製造方法
JPH10330418A (ja) * 1997-05-22 1998-12-15 Goodyear Tire & Rubber Co:The シンジオタクチック１，２−ポリブタジエンの合成において、粒子サイズを制御し、かつファウリングを除くための手段
JP2000256507A (ja) * 1999-03-04 2000-09-19 Ube Ind Ltd ポリブタジエンゴム及びその製造方法。
JP2004211048A (ja) * 2002-11-11 2004-07-29 Ube Ind Ltd シス−１，４−ポリブタジエンの製造方法および組成物
JP2004217876A (ja) * 2003-01-17 2004-08-05 Ube Ind Ltd ゴム組成物
JP2011079954A (ja) * 2009-10-07 2011-04-21 Ube Industries Ltd シス−１，４−ポリブタジエンの製造方法および組成物

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019093512A1 (fr) * 2017-11-13 2019-05-16 横浜ゴム株式会社 Polymère, procédé de production de polymère et composition de caoutchouc
CN114805641A (zh) * 2021-01-21 2022-07-29 中国科学院大连化学物理研究所 一种聚丁二烯耐低温橡胶基础胶及制备方法

Also Published As

Publication number Publication date
CN104487459B (zh) 2017-04-19
KR102055471B1 (ko) 2019-12-12
MY169946A (en) 2019-06-19
JP6015758B2 (ja) 2016-10-26
TWI602868B (zh) 2017-10-21
JPWO2014021244A1 (ja) 2016-07-21
CN104487459A (zh) 2015-04-01
KR20150037853A (ko) 2015-04-08
TW201425421A (zh) 2014-07-01

Similar Documents

Publication Publication Date Title
JP6015758B2 (ja) 変性シス−１，４−ポリブタジエンの製造方法
KR101445413B1 (ko) 변성 공액 디엔계 중합체의 제조 방법, 변성 공액 디엔계 중합체, 및 고무 조성물
WO2007081018A1 (fr) Composition de caoutchouc pour pneu et pneu
KR20180018175A (ko) 변성 공액디엔계 중합체, 이의 제조방법 및 이를 포함하는 고무 조성물
JP5463838B2 (ja) シス−１，４−ポリブタジエンの製造方法および組成物
CN106062064B (zh) 轮胎用橡胶组合物
JP5459116B2 (ja) ポリブタジエンゴム、その製造方法、および組成物
JP2016014122A (ja) 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、変性共役ジエン系重合体組成物、及びタイヤ
JP3457469B2 (ja) ゴム組成物
CN113166314A (zh) 改性共轭二烯类聚合物和包含其的橡胶组合物
JP2004211048A (ja) シス−１，４−ポリブタジエンの製造方法および組成物
WO2019043929A1 (fr) Caoutchouc de polybutadiène
KR102097184B1 (ko) 변성 공액 다이엔 중합체, 그 제조 방법 및 그것을 이용한 고무 조성물
JP5938915B2 (ja) ポリブタジエンゴムの製造方法
CN110785444A (zh) 通过连续聚合制备共轭二烯类聚合物的方法
JP2018090820A (ja) ポリブタジエン及びそれを用いたゴム組成物
JP6711076B2 (ja) ポリブタジエンゴム及びその製造方法、並びにそれを用いたゴム組成物
JP2018507282A (ja) 機能化弾性ポリマー組成物、その製造方法及びその架橋ゴム組成物
JP2014189678A (ja) 変性シス−１，４−ポリブタジエン、その製造方法およびゴム組成物
JP6163822B2 (ja) 変性シス−１，４−ポリブタジエン、その製造方法およびゴム組成物
JP2011093967A (ja) 共役ジエン重合体変性物及びその製造方法
JP5982873B2 (ja) ポリブタジエンゴムおよびその製造方法
CN113166315A (zh) 改性共轭二烯类聚合物的制备方法
WO2020116367A1 (fr) Polybutadiène et son procédé de production
JP2022001647A (ja) ゴム組成物及びその製造方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13826176

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2014528132

Country of ref document: JP

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 20157001445

Country of ref document: KR

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 13826176

Country of ref document: EP

Kind code of ref document: A1