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FR2371467A1 - MODIFIED POLYBUTADIENE PRODUCTION PROCESS - Google Patents

MODIFIED POLYBUTADIENE PRODUCTION PROCESS

Info

Publication number
FR2371467A1
FR2371467A1 FR7735261A FR7735261A FR2371467A1 FR 2371467 A1 FR2371467 A1 FR 2371467A1 FR 7735261 A FR7735261 A FR 7735261A FR 7735261 A FR7735261 A FR 7735261A FR 2371467 A1 FR2371467 A1 FR 2371467A1
Authority
FR
France
Prior art keywords
production process
modified polybutadiene
polybutadiene production
modified
mercaptans
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.)
Granted
Application number
FR7735261A
Other languages
French (fr)
Other versions
FR2371467B1 (en
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of FR2371467A1 publication Critical patent/FR2371467A1/en
Application granted granted Critical
Publication of FR2371467B1 publication Critical patent/FR2371467B1/fr
Granted legal-status Critical Current

Links

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
    • C08C19/20—Incorporating sulfur atoms into the molecule

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)

Abstract

Polybutadiènes modifiés par du mercaptan, préparés en faisant réagir en solution des mercaptans de formules :Polybutadienes modified by mercaptan, prepared by reacting in solution mercaptans of formulas:

FR7735261A 1976-11-23 1977-11-23 MODIFIED POLYBUTADIENE PRODUCTION PROCESS Granted FR2371467A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762653144 DE2653144C2 (en) 1976-11-23 1976-11-23 Process for the production of modified polybutadiene

Publications (2)

Publication Number Publication Date
FR2371467A1 true FR2371467A1 (en) 1978-06-16
FR2371467B1 FR2371467B1 (en) 1984-03-02

Family

ID=5993763

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7735261A Granted FR2371467A1 (en) 1976-11-23 1977-11-23 MODIFIED POLYBUTADIENE PRODUCTION PROCESS

Country Status (9)

Country Link
JP (1) JPS5914482B2 (en)
BE (1) BE861051A (en)
CA (1) CA1121099A (en)
DE (1) DE2653144C2 (en)
ES (1) ES464360A1 (en)
FR (1) FR2371467A1 (en)
GB (1) GB1575115A (en)
IT (1) IT1091794B (en)
NL (1) NL7712805A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0464478A1 (en) * 1990-07-02 1992-01-08 The Goodyear Tire & Rubber Company Solid state hydroxylation of rubbers
WO1997014726A1 (en) * 1995-10-19 1997-04-24 Elf Aquitaine Elastomer functionalised by carboxylic groupings or graft esters, and use thereof for producing functionalised elastomer/bitumen compositions suitable for making surfacings

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1227598A (en) * 1982-01-25 1987-09-29 Zenon Joffe Method for making thermoplastics with bound stabilizers
DE3368275D1 (en) * 1982-11-04 1987-01-22 Borg Warner Chemicals Inc Stabilized graft copolymers
JP2000044734A (en) 1998-07-18 2000-02-15 Bayer Ag Hydroxyl-containing solution rubber
DE59907363D1 (en) * 1998-11-16 2003-11-20 Bayer Ag Rubber mixtures containing solution rubbers containing carboxyl groups
DE19914848A1 (en) * 1999-04-01 2000-10-05 Bayer Ag Rubber mixture, especially for production of tyre treads, contains solution-polymerised styrene-diene rubber modified with sec. hydroxyl groups not more than four carbon atoms away from side-chain ends
DE19920894A1 (en) 1999-05-06 2000-11-09 Bayer Ag Hydroxyl group-containing diene rubbers
DE19920788A1 (en) * 1999-05-06 2000-11-09 Bayer Ag Carboxyl group-containing diene rubbers
DE10012407A1 (en) 2000-03-15 2001-09-20 Bayer Ag Rubber mixtures, useful for the production of tire tread contain a polyether, a filler and optionally other processing aids and/or crosslinking agents.
DE10135014A1 (en) 2001-07-18 2003-01-30 Bayer Ag Rubber mixtures containing 1,4-butenediol (polyether)
FR2854404B1 (en) * 2003-04-29 2005-07-01 Michelin Soc Tech METHOD OF OBTAINING GRAFT ELASTOMER WITH FUNCTIONAL GROUPS ALONG THE CHAIN AND RUBBER COMPOSITIONS
JP2006290999A (en) * 2005-04-08 2006-10-26 Osaka Organic Chem Ind Ltd Base agent for photosensitive resin composition
DE102007044175A1 (en) * 2007-09-15 2009-03-19 Lanxess Deutschland Gmbh Functionalized high vinyl diene rubbers
CN102224193B (en) * 2008-09-25 2014-04-02 株式会社普利司通 Thermosetting composition
DE102008052057A1 (en) 2008-10-16 2010-04-22 Lanxess Deutschland Gmbh Functionalized diene rubbers
EP2796471A1 (en) 2013-04-24 2014-10-29 LANXESS Deutschland GmbH Carboxyl-terminated polymers containing silanes
EP2796485A1 (en) 2013-04-24 2014-10-29 LANXESS Deutschland GmbH Cold flow reduced polymers with good processing behaviour
EP2865540A1 (en) 2013-10-24 2015-04-29 LANXESS Deutschland GmbH Rubber compound
WO2015198779A1 (en) * 2014-06-24 2015-12-30 Jsr株式会社 Novel polymer and use thereof
CN107207630A (en) 2015-01-28 2017-09-26 Sabic环球技术有限责任公司 Rubber composition, its preparation method and the product being made from it
WO2021009154A1 (en) 2019-07-16 2021-01-21 Arlanxeo Deutschland Gmbh Carboxyterminated diene rubbers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1400210A (en) * 1963-07-04 1965-05-21 Internat Synthetic Rubber Comp Polymerization of butadiene in the presence of a thiocarboxylic acid
DE1816394A1 (en) * 1968-12-21 1970-07-02 Basf Ag Process for the production of modified butadiene polymers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240594A (en) * 1975-09-29 1977-03-29 Nippon Soda Co Ltd Preparation of photosensitive polymers
JPS591414B2 (en) * 1976-04-09 1984-01-12 日本石油化学株式会社 Method for producing water-dispersible film-forming substance

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1400210A (en) * 1963-07-04 1965-05-21 Internat Synthetic Rubber Comp Polymerization of butadiene in the presence of a thiocarboxylic acid
DE1816394A1 (en) * 1968-12-21 1970-07-02 Basf Ag Process for the production of modified butadiene polymers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0464478A1 (en) * 1990-07-02 1992-01-08 The Goodyear Tire & Rubber Company Solid state hydroxylation of rubbers
WO1997014726A1 (en) * 1995-10-19 1997-04-24 Elf Aquitaine Elastomer functionalised by carboxylic groupings or graft esters, and use thereof for producing functionalised elastomer/bitumen compositions suitable for making surfacings
FR2740138A1 (en) * 1995-10-19 1997-04-25 Elf Aquitaine ELASTOMER FUNCTIONALIZED BY CARBOXYLIC OR ESTERS GRAFTED GROUPS AND ITS APPLICATION TO THE PRODUCTION OF FUNCTIONALIZED BITUMEN / ELASTOMERIC COMPOSITIONS USED FOR REALIZING COATINGS

Also Published As

Publication number Publication date
CA1121099A (en) 1982-03-30
JPS5365387A (en) 1978-06-10
IT1091794B (en) 1985-07-06
BE861051A (en) 1978-05-22
JPS5914482B2 (en) 1984-04-04
DE2653144C2 (en) 1984-12-20
DE2653144A1 (en) 1978-05-24
FR2371467B1 (en) 1984-03-02
NL7712805A (en) 1978-05-25
GB1575115A (en) 1980-09-17
ES464360A1 (en) 1978-09-01

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Legal Events

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