DE69504747D1 - Verfahren zur Herstellung von industriell verwendbaren difunktionellen anionischen Polymerisationsinitiatoren und ihre Verwendung - Google Patents

Verfahren zur Herstellung von industriell verwendbaren difunktionellen anionischen Polymerisationsinitiatoren und ihre Verwendung

Info

Publication number
DE69504747D1
DE69504747D1 DE69504747T DE69504747T DE69504747D1 DE 69504747 D1 DE69504747 D1 DE 69504747D1 DE 69504747 T DE69504747 T DE 69504747T DE 69504747 T DE69504747 T DE 69504747T DE 69504747 D1 DE69504747 D1 DE 69504747D1
Authority
DE
Germany
Prior art keywords
preparation
polymerization initiators
anionic polymerization
industrially usable
difunctional anionic
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.)
Expired - Lifetime
Application number
DE69504747T
Other languages
English (en)
Other versions
DE69504747T2 (de
Inventor
Roger Michel Andre Fayt
Der Steen Frederik Hendrik Van
Philippe Jules Teyssie
Judith Johanna Berendin Walhof
Yi-Song Yu
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.)
Kraton Polymers Research BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE69504747D1 publication Critical patent/DE69504747D1/de
Application granted granted Critical
Publication of DE69504747T2 publication Critical patent/DE69504747T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • C08F297/042—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a polyfunctional initiator
    • 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
    • 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
    • C08F4/46—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 selected from alkali metals
    • C08F4/48—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 selected from alkali metals selected from lithium, rubidium, caesium or francium

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)
  • Inorganic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerization Catalysts (AREA)
DE69504747T 1994-05-09 1995-05-04 Verfahren zur Herstellung von industriell verwendbaren difunktionellen anionischen Polymerisationsinitiatoren und ihre Verwendung Expired - Lifetime DE69504747T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94201287 1994-05-09

Publications (2)

Publication Number Publication Date
DE69504747D1 true DE69504747D1 (de) 1998-10-22
DE69504747T2 DE69504747T2 (de) 1999-03-18

Family

ID=8216860

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69504747T Expired - Lifetime DE69504747T2 (de) 1994-05-09 1995-05-04 Verfahren zur Herstellung von industriell verwendbaren difunktionellen anionischen Polymerisationsinitiatoren und ihre Verwendung

Country Status (5)

Country Link
US (1) US5554696A (de)
JP (1) JP3758703B2 (de)
DE (1) DE69504747T2 (de)
ES (1) ES2121286T3 (de)
TW (1) TW381102B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1007534C2 (nl) * 1996-12-03 1999-05-12 Japan Elastomer Co Rubberachtig polymeer alsmede werkwijze voor de bereiding daarvan.
US20010046938A1 (en) * 2000-03-04 2001-11-29 Halasa Adel Farhan Synthesis of dilithium initiator
CN100422225C (zh) * 2003-09-24 2008-10-01 克拉通聚合物研究有限公司 阴离子聚合双引发剂和其制备方法
FR2915202B1 (fr) * 2007-04-18 2009-07-17 Michelin Soc Tech Elastomere dienique couple monomodal possedant une fonction silanol en milieu de chaine, son procede d'obtention et composition de caoutchouc le contenant.
FR3012454B1 (fr) 2013-10-30 2015-12-18 Michelin & Cie Elastomere dienique modifie comprenant majoritairement un elastomere dienique couple par un compose alcoxysilane portant un groupe epoxyde et fonctionnalise amine en extremite de chaine
JP2016117868A (ja) * 2014-12-24 2016-06-30 株式会社クラレ 重合体の製造方法
KR102034443B1 (ko) * 2016-04-01 2019-10-21 주식회사 엘지화학 연속 공정식 음이온 중합개시제의 제조방법 및 이로부터 제조되는 음이온 중합개시제
KR102034447B1 (ko) * 2016-04-01 2019-10-21 주식회사 엘지화학 연속 공정식 음이온 중합개시제의 제조방법 및 이로부터 제조되는 음이온 중합개시제
KR102019714B1 (ko) * 2016-06-14 2019-09-09 주식회사 엘지화학 음이온 중합개시제의 제조방법과 제조장치, 및 이로부터 제조되는 음이온 중합개시제
EP3351566B1 (de) 2015-09-17 2020-02-19 LG Chem, Ltd. Verfahren und vorrichtung zur herstellung eines anionischen polymerisationsinitiators und daraus hergestellter anionischer polymerisationsinitiator
CN107810209B (zh) * 2015-09-17 2020-12-22 Lg化学株式会社 阴离子聚合引发剂的制备方法，阴离子聚合引发剂的制造装置及由此制备的阴离子聚合引发剂
KR102034442B1 (ko) * 2016-07-27 2019-10-21 주식회사 엘지화학 음이온 중합개시제의 제조장치 및 이를 이용한 음이온 중합개시제의 제조방법
US10899864B2 (en) * 2016-09-09 2021-01-26 Dynasol Elastómeros, S.A. De C.V. Polar modifier systems for high vinyl block copolymerization
KR102041813B1 (ko) * 2016-10-20 2019-11-07 주식회사 엘지화학 음이온 중합개시제의 제조방법, 이의 제조장치 및 이로부터 제조되는 음이온 중합개시제 조성물
KR102034454B1 (ko) * 2017-01-04 2019-10-21 주식회사 엘지화학 중합개시제 조성물, 이의 제조방법 및 이를 이용한 중합체의 제조방법
US20240101744A1 (en) * 2020-02-28 2024-03-28 Lg Chem, Ltd. Modified Conjugated Diene-Based Polymer, Method for Preparing the Same and Rubber Composition Including the Same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903168A (en) * 1973-11-23 1975-09-02 Du Pont Stable anionic polymerization initiator
DE3711920A1 (de) * 1987-04-08 1988-10-27 Basf Ag Verfahren zur herstellung multifunktioneller initiatoren fuer die anionische polymerisation, oligomere multifunktionelle initiatoren, verwendung der erhaltenen polymeren zur herstellung gegenbenenfalls funktionalisierter polymere und als prepolymere fuer andere harze
US5393843A (en) * 1992-08-31 1995-02-28 Shell Oil Company Butadiene polymers having terminal functional groups
US5462994A (en) * 1994-01-27 1995-10-31 The Dow Chemical Company Preparation of conjugated diene-monoalkenyl arene block copolymers having a low polydispersity index
US5464914A (en) * 1994-06-29 1995-11-07 The Dow Chemical Company Preparation of a low polydisperse polymer

Also Published As

Publication number Publication date
DE69504747T2 (de) 1999-03-18
JP3758703B2 (ja) 2006-03-22
ES2121286T3 (es) 1998-11-16
TW381102B (en) 2000-02-01
JPH07304810A (ja) 1995-11-21
US5554696A (en) 1996-09-10

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Legal Events

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: DERZEIT KEIN VERTRETER BESTELLT

8327 Change in the person/name/address of the patent owner

Owner name: KRATON POLYMERS RESEARCH B.V., AMSTERDAM, NL

8328 Change in the person/name/address of the agent

Representative=s name: DTS MUENCHEN PATENT- UND RECHTSANWAELTE, 80538 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: DERZEIT KEIN VERTRETER BESTELLT

8328 Change in the person/name/address of the agent

Representative=s name: STOLMAR SCHEELE & PARTNER, 80331 MUENCHEN