FR2139267A5 - - Google Patents

Info

Publication number
FR2139267A5
FR2139267A5 FR7215185A FR7215185A FR2139267A5 FR 2139267 A5 FR2139267 A5 FR 2139267A5 FR 7215185 A FR7215185 A FR 7215185A FR 7215185 A FR7215185 A FR 7215185A FR 2139267 A5 FR2139267 A5 FR 2139267A5
Authority
FR
France
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
Application number
FR7215185A
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.)
Huels AG
Original Assignee
Chemische Werke Huels AG
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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Application granted granted Critical
Publication of FR2139267A5 publication Critical patent/FR2139267A5/fr
Expired 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/952—Reaction stopping or retarding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
FR7215185A 1971-05-10 1972-04-28 Expired FR2139267A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2122956A DE2122956C3 (de) 1971-05-10 1971-05-10 Verfahren zur Herstellung von flüssigen Butadienpolymerisaten

Publications (1)

Publication Number Publication Date
FR2139267A5 true FR2139267A5 (fr) 1973-01-05

Family

ID=5807351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7215185A Expired FR2139267A5 (fr) 1971-05-10 1972-04-28

Country Status (6)

Country Link
US (1) US3852373A (fr)
JP (1) JPS545435B1 (fr)
DE (1) DE2122956C3 (fr)
FR (1) FR2139267A5 (fr)
GB (1) GB1387290A (fr)
IT (1) IT958584B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0093073A1 (fr) * 1982-04-26 1983-11-02 The Goodyear Tire & Rubber Company Régulation du poids moléculaire du polybutadiène
EP0093075A1 (fr) * 1982-04-26 1983-11-02 The Goodyear Tire & Rubber Company Préparation du polybutadiène à haute teneur en structure cis-1,4

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1033370A (fr) * 1972-12-27 1978-06-20 Hiroshi Sato Procede de fabrication d'un polymere liquide
DE2365940C2 (de) * 1972-12-27 1982-12-02 Sumitomo Chemical Co., Ltd., Osaka Verfahren zur Herstellung flüssiger Dienpolymerisate
US4054612A (en) * 1972-12-27 1977-10-18 Sumitomo Chemical Company, Limited Process for producing liquid polymer
JPS555541B2 (fr) * 1974-09-05 1980-02-07
JPS6321630A (ja) * 1986-07-15 1988-01-29 Matsushita Electric Ind Co Ltd カメラの絞り装置
US6232257B1 (en) * 1998-03-20 2001-05-15 The Penn State-Research Foundation Preparation of highly branched, liquid polymers of ethylene and/or α-olefins in the presence of aluminum-based catalyst systems
EP1189983B1 (fr) * 1999-05-19 2010-04-21 Bridgestone Corporation Polybutadienes a faible poids moleculaire et a cis eleve
DE102005035740A1 (de) * 2005-07-29 2007-02-08 Advanced Micro Devices, Inc., Sunnyvale Verfahren zur Herstellung einer isolierenden Barrierenschicht für eine Kupfermetallisierungsschicht
RU2458937C2 (ru) * 2007-08-31 2012-08-20 Бриджстоун Корпорейшн Синтез жидкого полимера и функционализированного полимера
WO2012154721A1 (fr) 2011-05-09 2012-11-15 Bridgestone Corporation Procédés pour la préparation de polydiènes à haute teneur en isomère cis

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL130336C (fr) * 1959-09-30
US3329734A (en) * 1964-06-25 1967-07-04 Huels Chemische Werke Ag Process for the production of low molecular weight, liquid polybutadienes having a predominately 1, 4-cis-structure and product
DE1241119B (de) * 1964-07-09 1967-05-24 Huels Chemische Werke Ag Verfahren zur Herstellung von niedermolekularen, fluessigen, ungesaettigten Polymeren
DE1251537B (de) * 1965-03-12 1967-10-05 Chemische Werke Hüls Aktienge Seilschaft Marl Verfahren zur Herstellung von nieder molekularen niedrigviskosen Butadien-/ Diolefm-Copolymeren mit hohem Gehalt an mittelstandigen Doppelbindungen
US3530197A (en) * 1968-08-28 1970-09-22 Shell Oil Co Codimerization of alpha-olefins and conjugated diolefins
US3567792A (en) * 1968-12-26 1971-03-02 Ameripol Inc Diolefin-olefin condensation process
US3725492A (en) * 1970-10-26 1973-04-03 Japanese Geon Co Ltd Process for the preparation of liquid polybutadiene

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0093073A1 (fr) * 1982-04-26 1983-11-02 The Goodyear Tire & Rubber Company Régulation du poids moléculaire du polybutadiène
EP0093075A1 (fr) * 1982-04-26 1983-11-02 The Goodyear Tire & Rubber Company Préparation du polybutadiène à haute teneur en structure cis-1,4

Also Published As

Publication number Publication date
DE2122956B2 (de) 1979-01-18
IT958584B (it) 1973-10-30
JPS545435B1 (fr) 1979-03-16
US3852373A (en) 1974-12-03
DE2122956C3 (de) 1979-09-06
DE2122956A1 (de) 1972-11-30
GB1387290A (en) 1975-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse