ES454624A1 - Un procedimiento de polimerizacion en suspension de monomerode cloruro de vinilo. - Google Patents

Un procedimiento de polimerizacion en suspension de monomerode cloruro de vinilo.

Info

Publication number
ES454624A1
ES454624A1 ES454624A ES454624A ES454624A1 ES 454624 A1 ES454624 A1 ES 454624A1 ES 454624 A ES454624 A ES 454624A ES 454624 A ES454624 A ES 454624A ES 454624 A1 ES454624 A1 ES 454624A1
Authority
ES
Spain
Prior art keywords
vinyl chloride
chloride polymers
producing vinyl
translation
poly
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
ES454624A
Other languages
English (en)
Spanish (es)
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.)
Sigma Italiana Prodotti Chimici SpA
Original Assignee
Sigma Italiana Prodotti Chimici SpA
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 Sigma Italiana Prodotti Chimici SpA filed Critical Sigma Italiana Prodotti Chimici SpA
Publication of ES454624A1 publication Critical patent/ES454624A1/es
Expired legal-status Critical Current

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
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/02—Monomers containing chlorine
    • C08F14/04—Monomers containing two carbon atoms
    • C08F14/06—Vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ES454624A 1976-02-17 1976-12-28 Un procedimiento de polimerizacion en suspension de monomerode cloruro de vinilo. Expired ES454624A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2024676A IT1055887B (it) 1976-02-17 1976-02-17 Procedimento perfezionato per la produzione di cloruro di polivinli

Publications (1)

Publication Number Publication Date
ES454624A1 true ES454624A1 (es) 1977-11-16

Family

ID=11165107

Family Applications (1)

Application Number Title Priority Date Filing Date
ES454624A Expired ES454624A1 (es) 1976-02-17 1976-12-28 Un procedimiento de polimerizacion en suspension de monomerode cloruro de vinilo.

Country Status (8)

Country Link
JP (1) JPS52115890A (enExample)
BE (1) BE849753A (enExample)
DE (1) DE2653087A1 (enExample)
ES (1) ES454624A1 (enExample)
FR (1) FR2341600A1 (enExample)
GB (1) GB1524492A (enExample)
IT (1) IT1055887B (enExample)
NL (1) NL7613857A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528950B2 (de) * 1975-06-28 1979-02-15 Sigma Italiana Prodotti Chimici S.P.A., Bergamo (Italien) Verfahren zur Herstellung von Polyvinylchlorid
IT1160355B (it) * 1978-12-15 1987-03-11 Sigma Italiana Prod Chimici Procedimento perfezionato per la produzione di cloruro di polivinile
DE2629880B2 (de) * 1976-07-02 1980-10-16 Wacker-Chemie Gmbh, 8000 Muenchen Verfahren zur Herstellung von Polyvinylchlorid nach dem Suspensionsverfahren
DE3001517A1 (de) * 1980-01-17 1981-07-30 Wacker-Chemie GmbH, 8000 München Verfahren zur herstellung von staubfreiem polyvinylchlorid mit verbesserten eigenschaften
NL8000707A (nl) * 1980-02-05 1981-09-01 Stamicarbon Vinylchloridepolymeren.
IT1140328B (it) * 1981-12-11 1986-09-24 Anic Spa Procedimento per la polimerizzazione e copolimerizzazione in sospensione di cloruro di vinile
JPS62101609A (ja) * 1985-10-29 1987-05-12 Mitsubishi Kasei Vinyl Co 塩化ビニル系重合体の製造方法
JPH0778083B2 (ja) * 1986-04-03 1995-08-23 信越化学工業株式会社 塩化ビニル系懸濁重合方法における懸濁安定剤の仕込み方法
JPH0696617B2 (ja) * 1987-04-22 1994-11-30 信越化学工業株式会社 塩化ビニル系重合体の製造方法
TW222282B (enExample) * 1992-03-10 1994-04-11 Kuraray Co
PT103239A (pt) 2004-03-02 2005-09-30 Shinetsu Chemical Co Processo para a producao de polimeros a base de cloreto de vinilo
JP2008202034A (ja) 2007-01-23 2008-09-04 Shin Etsu Chem Co Ltd 懸濁重合用分散安定剤およびそれを用いた塩化ビニル系重合体の製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2211323A (en) * 1938-07-27 1940-08-13 Eastman Kodak Co Vinyl acetal resin photographic coating
DE912022C (de) * 1952-03-29 1954-05-24 Wacker Chemie Gmbh Verfahren zur Suspensionspolymerisation von Vinylchlorid, auch zusammen mit anderen polymerisierbaren Verbindungen
US2812318A (en) * 1955-10-06 1957-11-05 Goodrich Co B F Method for granular polymerization of vinyl chloride
NL109870C (enExample) * 1958-02-03
CA939849A (en) * 1971-05-31 1974-01-08 Gulf Oil Canada Limited Suspension polymerization of vinyl chloride
TR18667A (tr) * 1974-12-10 1977-06-23 Anic Spa Vinil - kloridin suespansiyon polimerizasyonu icin usul
JPS51115587A (en) * 1975-03-24 1976-10-12 Kuraray Co Ltd Method of producing polyvinylchloride resins
DE2528950B2 (de) * 1975-06-28 1979-02-15 Sigma Italiana Prodotti Chimici S.P.A., Bergamo (Italien) Verfahren zur Herstellung von Polyvinylchlorid
HU172617B (hu) * 1976-01-28 1978-11-28 Borsodi Vegyi Komb Sposob poluchenija polivinilacetata v chastnosti gidrolizirovannojj sostojanii v gele

Also Published As

Publication number Publication date
DE2653087A1 (de) 1977-08-18
IT1055887B (it) 1982-01-11
GB1524492A (en) 1978-09-13
NL7613857A (nl) 1977-08-19
FR2341600A1 (fr) 1977-09-16
JPS52115890A (en) 1977-09-28
FR2341600B1 (enExample) 1981-06-12
BE849753A (fr) 1977-04-15

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Legal Events

Date Code Title Description
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20100528