BR7504044A - Processo para a fabricacao de cloreto de polivinila e seu uso para a fabricacao de substancias espumosas macias - Google Patents

Processo para a fabricacao de cloreto de polivinila e seu uso para a fabricacao de substancias espumosas macias

Info

Publication number
BR7504044A
BR7504044A BR4761/75D BR7504761D BR7504044A BR 7504044 A BR7504044 A BR 7504044A BR 4761/75 D BR4761/75 D BR 4761/75D BR 7504761 D BR7504761 D BR 7504761D BR 7504044 A BR7504044 A BR 7504044A
Authority
BR
Brazil
Prior art keywords
manufacture
polyvinyl chloride
foamy substances
soft foamy
soft
Prior art date
Application number
BR4761/75D
Other languages
English (en)
Portuguese (pt)
Inventor
H Winter
G Schroter
W Jurgeleit
J Kalka
B Mihm
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 BR7504044A publication Critical patent/BR7504044A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or 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; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or 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; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polymerisation Methods In General (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR4761/75D 1974-06-14 1975-06-12 Processo para a fabricacao de cloreto de polivinila e seu uso para a fabricacao de substancias espumosas macias BR7504044A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2428706A DE2428706C3 (de) 1974-06-14 1974-06-14 Verfahren zur Herstellung von Polyvinylchlorid und dessen Verwendung zur Herstellung von Weichschaumstoffen

Publications (1)

Publication Number Publication Date
BR7504044A true BR7504044A (pt) 1976-07-06

Family

ID=5918108

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4761/75D BR7504044A (pt) 1974-06-14 1975-06-12 Processo para a fabricacao de cloreto de polivinila e seu uso para a fabricacao de substancias espumosas macias

Country Status (13)

Country Link
JP (1) JPS588407B2 (de)
AT (1) AT338522B (de)
BE (1) BE830223A (de)
BR (1) BR7504044A (de)
DE (1) DE2428706C3 (de)
DK (2) DK247475A (de)
FR (1) FR2274635A1 (de)
GB (1) GB1498467A (de)
IT (1) IT1044401B (de)
NO (1) NO143404C (de)
PL (1) PL105053B1 (de)
SE (1) SE422688B (de)
YU (1) YU37480B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59139206U (ja) * 1983-03-10 1984-09-18 株式会社吉野工業所 コンパクト
EP1860122A1 (de) * 2006-05-24 2007-11-28 Rhodia Recherches et Technologies Herstellungsverfahren für wässerige Polymerdispersionen, Emulsionspolymere und deren Verwendung

Also Published As

Publication number Publication date
ATA454575A (de) 1976-12-15
AT338522B (de) 1977-08-25
FR2274635B1 (de) 1980-04-04
DE2428706B2 (de) 1979-10-04
YU37480B (en) 1984-08-31
BE830223A (fr) 1975-10-01
GB1498467A (en) 1978-01-18
NO143404B (no) 1980-10-27
YU84175A (en) 1983-04-27
NO143404C (no) 1981-02-04
DK247475A (da) 1975-12-15
DK145677C (da) 1983-07-18
FR2274635A1 (fr) 1976-01-09
IT1044401B (it) 1980-03-20
SE7506834L (sv) 1975-12-15
DE2428706C3 (de) 1980-06-12
DK145677B (da) 1983-01-24
JPS5111886A (de) 1976-01-30
SE422688B (sv) 1982-03-22
DE2428706A1 (de) 1976-01-08
PL105053B1 (pl) 1979-09-29
NO752067L (de) 1975-12-16
JPS588407B2 (ja) 1983-02-16

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