DK0669345T3 - Fremgangsmåde til behandling af polymere af den konjugerede vinylaromatiske dientype - Google Patents

Fremgangsmåde til behandling af polymere af den konjugerede vinylaromatiske dientype

Info

Publication number
DK0669345T3
DK0669345T3 DK95870016T DK95870016T DK0669345T3 DK 0669345 T3 DK0669345 T3 DK 0669345T3 DK 95870016 T DK95870016 T DK 95870016T DK 95870016 T DK95870016 T DK 95870016T DK 0669345 T3 DK0669345 T3 DK 0669345T3
Authority
DK
Denmark
Prior art keywords
vinyl aromatic
aromatic type
conjugated vinyl
treating polymers
alkali metal
Prior art date
Application number
DK95870016T
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 DK0669345T3 publication Critical patent/DK0669345T3/da

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)
DK95870016T 1994-02-24 1995-02-23 Fremgangsmåde til behandling af polymere af den konjugerede vinylaromatiske dientype DK0669345T3 (da)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DK0669345T3 true DK0669345T3 (da) 2000-12-18

Family

ID=8218626

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95870016T DK0669345T3 (da) 1994-02-24 1995-02-23 Fremgangsmåde til behandling af polymere af den konjugerede vinylaromatiske dientype

Country Status (14)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1408061A1 (en) * 2002-10-11 2004-04-14 ATOFINA Research Process for the production of a transparent copolymer
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 (fr) 2000-08-02
KR100364961B1 (ko) 2003-03-03
ATE195130T1 (de) 2000-08-15
TW311915B (da) 1997-08-01
GR3034700T3 (en) 2001-01-31
FI950815L (fi) 1995-08-25
JPH0841122A (ja) 1996-02-13
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 (fr) 1995-08-30

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