ES443196A1 - Procedure for preparing polysegyarded copolymers with thermoelastomeric properties. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for preparing polysegyarded copolymers with thermoelastomeric properties. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES443196A1
ES443196A1 ES443196A ES443196A ES443196A1 ES 443196 A1 ES443196 A1 ES 443196A1 ES 443196 A ES443196 A ES 443196A ES 443196 A ES443196 A ES 443196A ES 443196 A1 ES443196 A1 ES 443196A1
Authority
ES
Spain
Prior art keywords
thermoelastomeric
copolymers
translation
preparing
properties
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
Application number
ES443196A
Other languages
Spanish (es)
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 ES443196A1 publication Critical patent/ES443196A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

Process for preparing polysegregated copolymers with thermoelastomeric properties, characterized in that it comprises treating a block polymer of idealized formula (see formula) wherein s represents structural units derived from a conjugated diene and x and y are integers, with a radical-forming compound, optionally in a solvent inert organic. (Machine-translation by Google Translate, not legally binding)
ES443196A 1974-12-05 1975-12-04 Procedure for preparing polysegyarded copolymers with thermoelastomeric properties. (Machine-translation by Google Translate, not legally binding) Expired ES443196A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742457389 DE2457389A1 (en) 1974-12-05 1974-12-05 PROCESS FOR THE PRODUCTION OF POLYSEGMENT COPOLYMERS

Publications (1)

Publication Number Publication Date
ES443196A1 true ES443196A1 (en) 1977-04-16

Family

ID=5932499

Family Applications (1)

Application Number Title Priority Date Filing Date
ES443196A Expired ES443196A1 (en) 1974-12-05 1975-12-04 Procedure for preparing polysegyarded copolymers with thermoelastomeric properties. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
JP (1) JPS5182389A (en)
BE (1) BE836274A (en)
BR (1) BR7508042A (en)
DE (1) DE2457389A1 (en)
ES (1) ES443196A1 (en)
FR (1) FR2293448A1 (en)
NL (1) NL7514027A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5757520A (en) * 1980-09-22 1982-04-06 Olympus Optical Co Endoscope
US5198502A (en) * 1989-05-29 1993-03-30 Daikin Industries Ltd. Thermoplastic elastomer composition, method for molding the same and molded article of the same
DE69028661T2 (en) * 1989-05-29 1997-03-06 Daikin Ind Ltd Thermoplastic elastomer composition, process for molding it and molded articles thereof
US6372853B1 (en) * 1999-07-28 2002-04-16 China Petrochemical Corporation Butadiene/isoprene/monovinyl aromatic monomer heptablock copolymers and method for the preparation thereof

Also Published As

Publication number Publication date
BR7508042A (en) 1976-08-24
FR2293448A1 (en) 1976-07-02
DE2457389A1 (en) 1976-06-10
JPS5182389A (en) 1976-07-19
BE836274A (en) 1976-06-04
NL7514027A (en) 1976-06-09

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