SE426395B - Sett att polymerisera vinylklorid i vattensuspension och dervid forbettra den erhallna polymerens initiella termiska stabilitet genom behandling av polymeren med en hydroxid - Google Patents

Sett att polymerisera vinylklorid i vattensuspension och dervid forbettra den erhallna polymerens initiella termiska stabilitet genom behandling av polymeren med en hydroxid

Info

Publication number
SE426395B
SE426395B SE7605923A SE7605923A SE426395B SE 426395 B SE426395 B SE 426395B SE 7605923 A SE7605923 A SE 7605923A SE 7605923 A SE7605923 A SE 7605923A SE 426395 B SE426395 B SE 426395B
Authority
SE
Sweden
Prior art keywords
polymer
hydroxide
treating
setting
improve
Prior art date
Application number
SE7605923A
Other languages
English (en)
Swedish (sv)
Other versions
SE7605923L (sv
Inventor
S Noel
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of SE7605923L publication Critical patent/SE7605923L/
Publication of SE426395B publication Critical patent/SE426395B/xx

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
    • C08F6/24—Treatment of polymer suspensions

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)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE7605923A 1975-05-26 1976-05-25 Sett att polymerisera vinylklorid i vattensuspension och dervid forbettra den erhallna polymerens initiella termiska stabilitet genom behandling av polymeren med en hydroxid SE426395B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7516579A FR2312514A1 (fr) 1975-05-26 1975-05-26 Procede pour la polymerisation du chlorure de vinyle en suspension aqueuse

Publications (2)

Publication Number Publication Date
SE7605923L SE7605923L (sv) 1976-11-27
SE426395B true SE426395B (sv) 1983-01-17

Family

ID=9155753

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7605923A SE426395B (sv) 1975-05-26 1976-05-25 Sett att polymerisera vinylklorid i vattensuspension och dervid forbettra den erhallna polymerens initiella termiska stabilitet genom behandling av polymeren med en hydroxid

Country Status (16)

Country Link
JP (1) JPS605607B2 (xx)
AT (1) AT354085B (xx)
BE (1) BE842139A (xx)
BR (1) BR7603310A (xx)
CA (1) CA1091396A (xx)
CH (1) CH612691A5 (xx)
DE (1) DE2619877A1 (xx)
ES (1) ES448211A1 (xx)
FI (1) FI61499C (xx)
FR (1) FR2312514A1 (xx)
GB (1) GB1496848A (xx)
IT (1) IT1060867B (xx)
NL (1) NL184365C (xx)
NO (1) NO148152C (xx)
PT (1) PT64986B (xx)
SE (1) SE426395B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3505238A1 (de) * 1985-02-15 1986-08-21 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von trockenen vinylchlorid-suspensionspolymerisaten
JPH0530643Y2 (xx) * 1985-12-19 1993-08-05
JPS63179903U (xx) * 1987-05-15 1988-11-21

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA865802A (en) * 1971-03-09 Esso Research And Engineering Company Vinyl chloride homo- and copolymers stability
NL136294C (xx) * 1968-04-24
US3720700A (en) * 1969-11-14 1973-03-13 Kema Nord Ab Di-cetyl peroxy dicarbonate
IT989178B (it) * 1972-07-19 1975-05-20 Solvay Procedimento per eliminare vinil cloruro residuo presente in poli meri

Also Published As

Publication number Publication date
AT354085B (de) 1979-12-27
NL7605686A (nl) 1976-11-30
FI61499B (fi) 1982-04-30
NO148152B (no) 1983-05-09
FR2312514B1 (xx) 1977-12-09
IT1060867B (it) 1982-09-30
JPS51144478A (en) 1976-12-11
JPS605607B2 (ja) 1985-02-13
DE2619877A1 (de) 1976-12-16
CH612691A5 (en) 1979-08-15
BE842139A (fr) 1976-11-24
SE7605923L (sv) 1976-11-27
CA1091396A (fr) 1980-12-09
BR7603310A (pt) 1976-12-07
ATA382776A (de) 1979-05-15
PT64986A (fr) 1976-05-01
NO761778L (xx) 1976-11-29
GB1496848A (en) 1978-01-05
PT64986B (fr) 1977-09-07
DE2619877C2 (xx) 1988-05-26
NL184365C (nl) 1989-07-03
NL184365B (nl) 1989-02-01
NO148152C (no) 1983-08-17
ES448211A1 (es) 1977-07-01
FI761324A (xx) 1976-11-27
FI61499C (fi) 1982-08-10
FR2312514A1 (fr) 1976-12-24

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