PT99269A - Processo para a preparacao de polimeros e resinas a base de cloreto de vinilo de granulos lisos e com homogeneidade da estrutura interna melhorada - Google Patents

Processo para a preparacao de polimeros e resinas a base de cloreto de vinilo de granulos lisos e com homogeneidade da estrutura interna melhorada

Info

Publication number
PT99269A
PT99269A PT99269A PT9926991A PT99269A PT 99269 A PT99269 A PT 99269A PT 99269 A PT99269 A PT 99269A PT 9926991 A PT9926991 A PT 9926991A PT 99269 A PT99269 A PT 99269A
Authority
PT
Portugal
Prior art keywords
vinyl chloride
internal structure
homogeneity
polymeros
preparation
Prior art date
Application number
PT99269A
Other languages
English (en)
Other versions
PT99269B (pt
Inventor
Pierre Nogues
Camille Chauvin
Valerie Mailhos-Lefievre
Original Assignee
Atochem
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 filed Critical Atochem
Publication of PT99269A publication Critical patent/PT99269A/pt
Publication of PT99269B publication Critical patent/PT99269B/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
    • C08F214/00—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
    • C08F214/02—Monomers containing chlorine
    • C08F214/04—Monomers containing two carbon atoms
    • C08F214/06—Vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polymerisation Methods In General (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Materials For Medical Uses (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
PT99269A 1990-10-19 1991-10-17 Processo para a preparacao de polimeros e resinas a base de cloreto de vinilo de granulos lisos e com homogeneidade da estrutura interna melhorada PT99269B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9012968A FR2668155B1 (fr) 1990-10-19 1990-10-19 Polymeres et resines a base de chlorure de vinyle a grains lisses et a homogeneite de structure interne amelioree, leur procede de preparation.

Publications (2)

Publication Number Publication Date
PT99269A true PT99269A (pt) 1992-08-31
PT99269B PT99269B (pt) 1999-04-30

Family

ID=9401398

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99269A PT99269B (pt) 1990-10-19 1991-10-17 Processo para a preparacao de polimeros e resinas a base de cloreto de vinilo de granulos lisos e com homogeneidade da estrutura interna melhorada

Country Status (12)

Country Link
EP (1) EP0481890B1 (pt)
JP (1) JP2888678B2 (pt)
AT (1) ATE146804T1 (pt)
CA (1) CA2053688C (pt)
DE (1) DE69123816T2 (pt)
DK (1) DK0481890T3 (pt)
ES (1) ES2097197T3 (pt)
FI (1) FI914936L (pt)
FR (1) FR2668155B1 (pt)
GR (1) GR3022634T3 (pt)
NO (1) NO301282B1 (pt)
PT (1) PT99269B (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428582A (en) * 1966-05-06 1969-02-18 Monsanto Co Interpolymer aqueous dispersions and paper coated therewith
DE3312255A1 (de) * 1983-04-05 1984-10-11 Wacker-Chemie GmbH, 8000 München Verfahren zur herstellung von waessrigen copolymerdispersionen und deren verwendung
FR2612520A1 (fr) * 1987-03-17 1988-09-23 Atochem Procede de preparation en emulsion suspendue de polymeres et copolymeres insolubles dans leurs compositions monomeres ou comonomeres
JPS6412764A (en) * 1987-07-07 1989-01-17 Nec Corp Encoding/decoding method and device for picture signal

Also Published As

Publication number Publication date
FI914936A7 (fi) 1992-04-20
FR2668155A1 (fr) 1992-04-24
JP2888678B2 (ja) 1999-05-10
EP0481890B1 (fr) 1996-12-27
JPH04306210A (ja) 1992-10-29
FI914936A0 (fi) 1991-10-18
FR2668155B1 (fr) 1992-12-31
GR3022634T3 (en) 1997-05-31
NO914073D0 (no) 1991-10-17
DK0481890T3 (da) 1997-06-09
ES2097197T3 (es) 1997-04-01
EP0481890A1 (fr) 1992-04-22
FI914936L (fi) 1992-04-20
PT99269B (pt) 1999-04-30
CA2053688C (fr) 1996-01-09
CA2053688A1 (fr) 1992-04-20
DE69123816T2 (de) 1997-05-28
NO914073L (no) 1992-04-21
DE69123816D1 (de) 1997-02-06
NO301282B1 (no) 1997-10-06
ATE146804T1 (de) 1997-01-15

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19920422

FG3A Patent granted, date of granting

Effective date: 19990111

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20000731