BR7604159A - Processo para a preparacao de cloreto de polivinila - Google Patents

Processo para a preparacao de cloreto de polivinila

Info

Publication number
BR7604159A
BR7604159A BR7604159A BR7604159A BR7604159A BR 7604159 A BR7604159 A BR 7604159A BR 7604159 A BR7604159 A BR 7604159A BR 7604159 A BR7604159 A BR 7604159A BR 7604159 A BR7604159 A BR 7604159A
Authority
BR
Brazil
Prior art keywords
preparation
polyvinyl chloride
polyvinyl
chloride
Prior art date
Application number
BR7604159A
Other languages
English (en)
Inventor
A Boebel
K Hoffmann
Original Assignee
Huels Chemische Werke Ag
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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Publication of BR7604159A publication Critical patent/BR7604159A/pt

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)
BR7604159A 1975-06-28 1976-06-25 Processo para a preparacao de cloreto de polivinila BR7604159A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752528950 DE2528950B2 (de) 1975-06-28 1975-06-28 Verfahren zur Herstellung von Polyvinylchlorid

Publications (1)

Publication Number Publication Date
BR7604159A true BR7604159A (pt) 1978-01-10

Family

ID=5950193

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7604159A BR7604159A (pt) 1975-06-28 1976-06-25 Processo para a preparacao de cloreto de polivinila

Country Status (6)

Country Link
JP (1) JPS525886A (pt)
BR (1) BR7604159A (pt)
DE (1) DE2528950B2 (pt)
FR (1) FR2315512A1 (pt)
GB (1) GB1543431A (pt)
IT (1) IT1073962B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1055887B (it) * 1976-02-17 1982-01-11 Sigma Italiana Prod Chimici Procedimento perfezionato per la produzione di cloruro di polivinli
DE2629880B2 (de) * 1976-07-02 1980-10-16 Wacker-Chemie Gmbh, 8000 Muenchen Verfahren zur Herstellung von Polyvinylchlorid nach dem Suspensionsverfahren
JPS5445686A (en) * 1977-08-11 1979-04-11 Nippon Synthetic Chem Ind Co Ltd:The Dispersion stabilizer for suspension polymerization of vinly compound
DE3147672A1 (de) * 1981-12-02 1983-06-09 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von polymeren und copolymeren des vinylchlorids und deren verwendung
US4464519A (en) * 1982-06-07 1984-08-07 Air Products And Chemicals, Inc. Vinyl chloride-propylene copolymers having increased porosity
JPS60190404A (ja) * 1984-03-10 1985-09-27 Denki Kagaku Kogyo Kk 塩化ビニルの懸濁重合法
JPS61141703A (ja) * 1984-12-14 1986-06-28 Shin Etsu Chem Co Ltd 塩化ビニル系単量体の懸濁重合方法
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
JPS63156809A (ja) * 1986-12-19 1988-06-29 Shin Etsu Chem Co Ltd 塩化ビニル系重合体の製造方法
DE3822467C2 (de) * 1988-07-02 1996-12-12 Hoechst Ag Verfahren zur Herstellung von Homo-, Co- oder Pfropfpolymerisaten des Vinylchlorids
FR2652813B1 (fr) * 1989-10-09 1993-05-28 Solvay Procede pour reduire le croutage des reacteurs en cours de polymerisation du fluorure de vinylidene dans un milieu aqueux de mise en suspension.

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA571469A (en) * 1959-03-03 Allied Chemical Corporation Process for preparing vinyl chloride polymers
US2812318A (en) * 1955-10-06 1957-11-05 Goodrich Co B F Method for granular polymerization of vinyl chloride
GB796309A (en) * 1955-11-23 1958-06-11 Dow Chemical Co Process for polymerizing vinyl chloride in aqueous suspension
NL109870C (pt) * 1958-02-03
NL298009A (pt) * 1962-09-20 1965-11-10
FR1365590A (fr) * 1963-06-19 1964-07-03 Sperry Rand Corp Système de commande pour avions ou engins aériens analogues
GB1113350A (en) * 1966-06-27 1968-05-15 Shinetsu Chem Ind Co Process for the suspension polymerisation of vinyl chloride
DE1720328B1 (de) * 1967-11-29 1972-08-31 Basf Ag Verfahren zur Herstellung von Polymerisaten des Vinylchlorids
CH538515A (de) * 1970-10-20 1973-06-30 Lonza Ag Verfahren zur Herstellung von Polymerisaten und Mischpolymerisaten des Vinylchlorids
US3701742A (en) * 1970-10-29 1972-10-31 Union Carbide Corp Vinyl chloride polymers and method of preparing same
CA939849A (en) * 1971-05-31 1974-01-08 Gulf Oil Canada Limited Suspension polymerization of vinyl chloride
JPS5121671B2 (pt) * 1972-11-21 1976-07-03
FR2253760B1 (pt) * 1973-12-05 1976-10-08 Solvay
TR18667A (tr) * 1974-12-10 1977-06-23 Anic Spa Vinil - kloridin suespansiyon polimerizasyonu icin usul
IT1055887B (it) * 1976-02-17 1982-01-11 Sigma Italiana Prod Chimici Procedimento perfezionato per la produzione di cloruro di polivinli

Also Published As

Publication number Publication date
GB1543431A (en) 1979-04-04
FR2315512B1 (pt) 1980-05-09
DE2528950A1 (de) 1977-01-13
JPS525886A (en) 1977-01-17
DE2528950B2 (de) 1979-02-15
IT1073962B (it) 1985-04-17
FR2315512A1 (fr) 1977-01-21

Similar Documents

Publication Publication Date Title
BR7600166A (pt) Processo para a producao de copolimeros
BR7508433A (pt) Processo para a preparacao de matacrilatos
BR7507742A (pt) Processo para a preparacao de eteres
BR7608158A (pt) Processo para a fabricacao de o-hidroxi-aril-aldeidos
BR7604181A (pt) Processo para a preparacao de poliaminas
BR7604960A (pt) Processo para a preparacao de resorcinois
BR7602603A (pt) Processo para a preparacao de 3-metilpiridina
BR7604159A (pt) Processo para a preparacao de cloreto de polivinila
BR7602624A (pt) Processo para a preparacao de acetoacetilarilamidas
BR7507937A (pt) Processo para a preparacao de cianoazocorantes
BR7608450A (pt) Processo para a preparacao de organosiloxanas
BR7404085A (pt) Processo para a preparacao de 3-fluor-cefalosporinas
BR7503134A (pt) Processo para a preparacao de poli-laurinolactamas
BR7602185A (pt) Processo para a preparacao de azocorantes
BR7604436A (pt) Processo para a preparacao de derivados de benzil-nitrila substituidos
BR7603021A (pt) Processo para a producao de 2-aril-2h-benzotriazois
BR7502666A (pt) Processo para a preparacao de 2-pirazinometanois
BR7606874A (pt) Processo para a preparacao de 4-alquil-tio-semicarbazidas
BR7608445A (pt) Processo para a preparacao de poliaminas
BR7603027A (pt) Processo para a producao de 2-aril-2h benzotriazois
BR7607850A (pt) Processo para a producao de tiocloroformiato de etila
BR7507248A (pt) Processo para a preparacao de dicclorosilanas
BR7600530A (pt) Processo para a preparacao de cloretos de cloro-alcoil-benzeno
BR7605392A (pt) Processo para preparacao de um fosforo-dicloreto-tiolato
BR7601734A (pt) Processo para a preparacao de brometos de meta-ariloxi benzila