BE749118A - Procede d'obtention de polymeres du chlorure de vinyle expanses - Google Patents

Procede d'obtention de polymeres du chlorure de vinyle expanses

Info

Publication number
BE749118A
BE749118A BE749118DA BE749118A BE 749118 A BE749118 A BE 749118A BE 749118D A BE749118D A BE 749118DA BE 749118 A BE749118 A BE 749118A
Authority
BE
Belgium
Prior art keywords
vinyl chloride
chloride polymers
expanded vinyl
obtaining expanded
obtaining
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Pechiney Saint Gobain
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 Pechiney Saint Gobain filed Critical Pechiney Saint Gobain
Publication of BE749118A publication Critical patent/BE749118A/xx

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE749118D 1969-04-18 1970-04-17 Procede d'obtention de polymeres du chlorure de vinyle expanses BE749118A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6912164A FR2036926A1 (enrdf_load_stackoverflow) 1969-04-18 1969-04-18

Publications (1)

Publication Number Publication Date
BE749118A true BE749118A (fr) 1970-10-19

Family

ID=9032676

Family Applications (1)

Application Number Title Priority Date Filing Date
BE749118D BE749118A (fr) 1969-04-18 1970-04-17 Procede d'obtention de polymeres du chlorure de vinyle expanses

Country Status (5)

Country Link
BE (1) BE749118A (enrdf_load_stackoverflow)
ES (1) ES378728A1 (enrdf_load_stackoverflow)
FR (1) FR2036926A1 (enrdf_load_stackoverflow)
GB (1) GB1297533A (enrdf_load_stackoverflow)
NL (1) NL7004596A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257261A (en) 1975-11-05 1977-05-11 Tokuyama Sekisui Ind Corp Process for manufacturing polyvinyl chloride foam

Also Published As

Publication number Publication date
DE2018537A1 (de) 1970-11-12
ES378728A1 (es) 1972-06-16
FR2036926A1 (enrdf_load_stackoverflow) 1970-12-31
NL7004596A (enrdf_load_stackoverflow) 1970-10-20
DE2018537B2 (de) 1976-08-26
GB1297533A (enrdf_load_stackoverflow) 1972-11-22

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