CA1077645A - Procede de production de caoutchouc susceptible de traitement a l'etat thermoplastique - Google Patents

Procede de production de caoutchouc susceptible de traitement a l'etat thermoplastique

Info

Publication number
CA1077645A
CA1077645A CA240,986A CA240986A CA1077645A CA 1077645 A CA1077645 A CA 1077645A CA 240986 A CA240986 A CA 240986A CA 1077645 A CA1077645 A CA 1077645A
Authority
CA
Canada
Prior art keywords
diblock
polymers
styrene
polymer
butadiene
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
CA240,986A
Other languages
English (en)
Inventor
Rainer Fritz
Manfred Beck
Gunter Marwede
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
Application granted granted Critical
Publication of CA1077645A publication Critical patent/CA1077645A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
    • C08G81/022—Block or graft polymers containing only sequences of polymers of C08C or C08F containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic compounds
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds

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)
  • Graft Or Block Polymers (AREA)
CA240,986A 1974-12-05 1975-12-03 Procede de production de caoutchouc susceptible de traitement a l'etat thermoplastique Expired CA1077645A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2457388A DE2457388C2 (de) 1974-12-05 1974-12-05 Thermoelastomere Polysegmentcopolymerisate

Publications (1)

Publication Number Publication Date
CA1077645A true CA1077645A (fr) 1980-05-13

Family

ID=5932498

Family Applications (1)

Application Number Title Priority Date Filing Date
CA240,986A Expired CA1077645A (fr) 1974-12-05 1975-12-03 Procede de production de caoutchouc susceptible de traitement a l'etat thermoplastique

Country Status (10)

Country Link
JP (1) JPS5182388A (fr)
BE (1) BE836273A (fr)
BR (1) BR7508041A (fr)
CA (1) CA1077645A (fr)
DE (1) DE2457388C2 (fr)
ES (1) ES443195A1 (fr)
FR (1) FR2293447A1 (fr)
GB (1) GB1512557A (fr)
IT (1) IT1052486B (fr)
NL (1) NL7514026A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6579940B1 (en) 1999-10-28 2003-06-17 Edwards Lifesciences Corporation Thermoplastic elastomeric material as a replacement for natural rubber latex
DE10003743A1 (de) * 2000-01-28 2001-08-16 Bayer Ag Verfahren zur Herstellung eines Copolymerisats auf der Basis von vinylaromatischen Verbindungen und konjugierten Dienen
ES2606834T3 (es) * 2013-12-20 2017-03-28 Continental Reifen Deutschland Gmbh Mezcla de caucho y neumáticos de coche

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374191A (en) * 1965-08-05 1968-03-19 Bayer Ag Process for the production of elastomeric diene polymers with improved properties
DE1570099B2 (de) * 1965-05-26 1976-07-15 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von oelgestreckten ungesaettigten elastomeren polymerisaten
US3607979A (en) * 1968-10-24 1971-09-21 Shell Oil Co Hydrophilic chlorosulfonated block copolymers
US3694521A (en) * 1970-07-31 1972-09-26 Shell Oil Co Chlorosulfonated block copolymers
DE2533947A1 (de) * 1975-07-30 1977-02-17 Hoechst Ag Metallhaltige disazomethinverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbmittel

Also Published As

Publication number Publication date
DE2457388C2 (de) 1982-12-02
FR2293447A1 (fr) 1976-07-02
FR2293447B1 (fr) 1979-07-20
JPS5182388A (fr) 1976-07-19
NL7514026A (nl) 1976-06-09
ES443195A1 (es) 1977-04-16
IT1052486B (it) 1981-06-20
GB1512557A (en) 1978-06-01
BR7508041A (pt) 1976-08-24
DE2457388A1 (de) 1976-06-10
BE836273A (fr) 1976-06-04

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Legal Events

Date Code Title Description
MKEX Expiry