ATE195130T1 - Verfahren zum behandeln von polymeren aus vinylaromatischen verbindungen und konjugierten dienen - Google Patents

Verfahren zum behandeln von polymeren aus vinylaromatischen verbindungen und konjugierten dienen

Info

Publication number
ATE195130T1
ATE195130T1 AT95870016T AT95870016T ATE195130T1 AT E195130 T1 ATE195130 T1 AT E195130T1 AT 95870016 T AT95870016 T AT 95870016T AT 95870016 T AT95870016 T AT 95870016T AT E195130 T1 ATE195130 T1 AT E195130T1
Authority
AT
Austria
Prior art keywords
vinyl aromatic
conjugates
aromatic compounds
treating polymers
alkali metal
Prior art date
Application number
AT95870016T
Other languages
English (en)
Inventor
Emmanuel Lanza
Jean Naveau
Original Assignee
Fina Research
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 Fina Research filed Critical Fina Research
Application granted granted Critical
Publication of ATE195130T1 publication Critical patent/ATE195130T1/de

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
    • C08F6/00—Post-polymerisation treatments
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues

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)
  • Polyesters Or Polycarbonates (AREA)
  • Polymerization Catalysts (AREA)
  • Paper (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT95870016T 1994-02-24 1995-02-23 Verfahren zum behandeln von polymeren aus vinylaromatischen verbindungen und konjugierten dienen ATE195130T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94870036 1994-02-24

Publications (1)

Publication Number Publication Date
ATE195130T1 true ATE195130T1 (de) 2000-08-15

Family

ID=8218626

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95870016T ATE195130T1 (de) 1994-02-24 1995-02-23 Verfahren zum behandeln von polymeren aus vinylaromatischen verbindungen und konjugierten dienen

Country Status (14)

Country Link
US (1) US6150463A (de)
EP (1) EP0669345B1 (de)
JP (1) JPH0841122A (de)
KR (1) KR100364961B1 (de)
AT (1) ATE195130T1 (de)
DE (1) DE69518177T2 (de)
DK (1) DK0669345T3 (de)
ES (1) ES2150541T3 (de)
FI (1) FI118425B (de)
GR (1) GR3034700T3 (de)
PT (1) PT669345E (de)
RU (1) RU2152408C1 (de)
SI (1) SI0669345T1 (de)
TW (1) TW311915B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1408061A1 (de) * 2002-10-11 2004-04-14 ATOFINA Research Verfahren zur Herstellung von einem Transparentcopolymer
US7465768B2 (en) * 2004-06-18 2008-12-16 Bridgestone Corporation Method to reduce coupling during termination with functional end-groups
BR112012030344B1 (pt) * 2010-05-31 2020-10-27 Bridgestone Corporation metilestireno contendo grupo hidroxila e polímeros incorporando o mesmo
ITMI20111198A1 (it) * 2011-06-29 2012-12-30 Polimeri Europa Spa "procedimento per la preparazione di copolimeri di 1,3-butadiene e stirene e loro impiego in composizioni elastomeriche vulcanizzabili"
US12319855B2 (en) 2018-02-09 2025-06-03 Asahi Kasei Kabushiki Kaisha Block copolymer, polymer composition, composition for viscous adhesive, viscous adhesive composition, and coupling agent

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639517A (en) * 1969-09-22 1972-02-01 Phillips Petroleum Co Resinous branched block copolymers
CA1049686A (en) * 1974-01-10 1979-02-27 Sumitomo Chemical Company Process for producing transparent block copolymer resin from a vinyl aromatic monomer and a conjugated diene
US4403074A (en) * 1982-01-13 1983-09-06 Phillips Petroleum Company Clear haze-free impact-resistant resinous polymers
DE3537772A1 (de) * 1985-10-24 1987-04-30 Basf Ag Transparente, schlagzaehe styrol-block-polymerisate und verfahren zu ihrer herstellung
JPH01135801A (ja) * 1987-11-24 1989-05-29 Asahi Chem Ind Co Ltd 変性重合体の製造法
SU1661183A1 (ru) * 1988-07-27 1991-07-07 Предприятие П/Я А-7345 Способ получени термоэластопластов
CA2039379C (en) * 1990-07-06 1997-12-30 Ralph C. Farrar, Jr. Sequential coupling in formation of resinous block copolymers
BE1003945A3 (fr) * 1990-10-04 1992-07-22 Fina Research Procede de decoloration de polymeres resineux du type vinylaromatique-diene conjugue.

Also Published As

Publication number Publication date
SI0669345T1 (en) 2000-10-31
RU2152408C1 (ru) 2000-07-10
KR950032307A (ko) 1995-12-20
RU95102787A (ru) 1997-01-10
DE69518177T2 (de) 2001-05-31
FI118425B (fi) 2007-11-15
EP0669345B1 (de) 2000-08-02
KR100364961B1 (ko) 2003-03-03
TW311915B (de) 1997-08-01
GR3034700T3 (en) 2001-01-31
FI950815L (fi) 1995-08-25
JPH0841122A (ja) 1996-02-13
DK0669345T3 (da) 2000-12-18
ES2150541T3 (es) 2000-12-01
FI950815A0 (fi) 1995-02-22
DE69518177D1 (de) 2000-09-07
PT669345E (pt) 2000-11-30
US6150463A (en) 2000-11-21
EP0669345A1 (de) 1995-08-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee