FI108458B - Jatkuva menetelmõ vinyyliaromaattisten segmenttipolymeerien valmistamiseksi - Google Patents

Jatkuva menetelmõ vinyyliaromaattisten segmenttipolymeerien valmistamiseksi Download PDF

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Publication number
FI108458B
FI108458B FI930384A FI930384A FI108458B FI 108458 B FI108458 B FI 108458B FI 930384 A FI930384 A FI 930384A FI 930384 A FI930384 A FI 930384A FI 108458 B FI108458 B FI 108458B
Authority
FI
Finland
Prior art keywords
reactor
copolymer
den
monomer
att
Prior art date
Application number
FI930384A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI930384A (fi
FI930384A0 (fi
Inventor
Pascal Nicol
Original Assignee
Atochem Elf Sa
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 Atochem Elf Sa filed Critical Atochem Elf Sa
Publication of FI930384A0 publication Critical patent/FI930384A0/fi
Publication of FI930384A publication Critical patent/FI930384A/fi
Application granted granted Critical
Publication of FI108458B publication Critical patent/FI108458B/fi

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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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
    • C08F297/044—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes using a coupling agent

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Control And Safety Of Cranes (AREA)
FI930384A 1992-01-31 1993-01-29 Jatkuva menetelmõ vinyyliaromaattisten segmenttipolymeerien valmistamiseksi FI108458B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9201075A FR2686886A1 (fr) 1992-01-31 1992-01-31 Procede de fabrication en continu de copolymeres a bloc vinylaromatique.
FR9201075 1992-01-31

Publications (3)

Publication Number Publication Date
FI930384A0 FI930384A0 (fi) 1993-01-29
FI930384A FI930384A (fi) 1993-08-01
FI108458B true FI108458B (fi) 2002-01-31

Family

ID=9426199

Family Applications (1)

Application Number Title Priority Date Filing Date
FI930384A FI108458B (fi) 1992-01-31 1993-01-29 Jatkuva menetelmõ vinyyliaromaattisten segmenttipolymeerien valmistamiseksi

Country Status (9)

Country Link
EP (1) EP0554142B1 (no)
JP (1) JPH07681B2 (no)
AT (1) ATE153682T1 (no)
CA (1) CA2088012C (no)
DE (1) DE69310943T2 (no)
ES (1) ES2102614T3 (no)
FI (1) FI108458B (no)
FR (1) FR2686886A1 (no)
NO (1) NO300596B1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19804912A1 (de) 1998-02-07 1999-08-12 Basf Ag Kontinuierliches Verfahren zur Herstellung thermoplastischer Formmassen
DE60041644D1 (de) 1999-06-08 2009-04-09 Kaneka Corp Verfahren zur kontinuierlichen katonischen lebenden polymerisation
US6448353B1 (en) 2000-02-08 2002-09-10 3M Innovative Properties Company Continuous process for the production of controlled architecture materials
US7632916B2 (en) 2002-08-02 2009-12-15 3M Innovative Properties Company Process to modify polymeric materials and resulting compositions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2111966B2 (de) * 1971-03-12 1979-03-08 Basf Ag, 6700 Ludwigshafen Kontinuierliches Verfahren zur Herstellung von Blockcopolymerisaten
US4390663A (en) * 1981-02-17 1983-06-28 Atlantic Richfield Company Semi-continuous process for making star-block copolymers
US4346193A (en) * 1981-05-04 1982-08-24 Atlantic Richfield Company Continuous process for making star-block copolymers
US4485210A (en) * 1983-04-06 1984-11-27 Atlantic Richfield Company Process for the continuous production of star-block copolymers of a monovinyl aromatic monomer and a conjugated diene
FR2662167B1 (fr) * 1990-05-16 1994-04-01 Atochem Procede de fabrication de resine styrenique transparente et resistante au choc.

Also Published As

Publication number Publication date
DE69310943D1 (de) 1997-07-03
FR2686886A1 (fr) 1993-08-06
CA2088012C (fr) 1999-12-07
CA2088012A1 (fr) 1993-08-01
JPH05339326A (ja) 1993-12-21
NO930295D0 (no) 1993-01-28
JPH07681B2 (ja) 1995-01-11
FR2686886B1 (no) 1995-02-24
FI930384A (fi) 1993-08-01
ES2102614T3 (es) 1997-08-01
EP0554142B1 (fr) 1997-05-28
FI930384A0 (fi) 1993-01-29
EP0554142A1 (fr) 1993-08-04
DE69310943T2 (de) 1997-11-20
ATE153682T1 (de) 1997-06-15
NO300596B1 (no) 1997-06-23
NO930295L (no) 1993-08-02

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