CH398970A - Manufacturing process of a rigid waterproof cellular material - Google Patents

Manufacturing process of a rigid waterproof cellular material

Info

Publication number
CH398970A
CH398970A CH40761A CH40761A CH398970A CH 398970 A CH398970 A CH 398970A CH 40761 A CH40761 A CH 40761A CH 40761 A CH40761 A CH 40761A CH 398970 A CH398970 A CH 398970A
Authority
CH
Switzerland
Prior art keywords
manufacturing process
cellular material
rigid waterproof
waterproof cellular
rigid
Prior art date
Application number
CH40761A
Other languages
French (fr)
Inventor
Dufour Claude
Original Assignee
Equip Moderne Ind Par Applic D
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 Equip Moderne Ind Par Applic D filed Critical Equip Moderne Ind Par Applic D
Publication of CH398970A publication Critical patent/CH398970A/en

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
    • C08J9/08—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 developing carbon dioxide
    • 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)
  • 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)
CH40761A 1960-04-07 1961-01-13 Manufacturing process of a rigid waterproof cellular material CH398970A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR823920A FR1266487A (en) 1960-04-07 1960-04-07 Process for manufacturing a rigid waterproof cellular material based on polyvinyl chloride and products obtained by this process

Publications (1)

Publication Number Publication Date
CH398970A true CH398970A (en) 1966-03-15

Family

ID=8729007

Family Applications (1)

Application Number Title Priority Date Filing Date
CH40761A CH398970A (en) 1960-04-07 1961-01-13 Manufacturing process of a rigid waterproof cellular material

Country Status (7)

Country Link
BE (1) BE602279A (en)
CH (1) CH398970A (en)
ES (1) ES263246A1 (en)
FR (1) FR1266487A (en)
GB (1) GB921068A (en)
LU (1) LU39973A1 (en)
NL (1) NL262347A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2408451A1 (en) 1977-11-09 1979-06-08 Krp Plastiques IMPROVEMENTS IN METHODS AND DEVICES FOR MANUFACTURING RIGID CELLULAR MATERIALS BASED ON VINYL POLYCHLORIDE
FR2479244A1 (en) * 1980-03-26 1981-10-02 Raffinage Cie Francaise PROCESS FOR THE PREPARATION OF EXPANDED RIGID MATERIAL BASED ON VINYL POLYCHLORIDE AND RIGID MATERIAL OBTAINED THEREBY
FR2512732A1 (en) * 1981-09-14 1983-03-18 Raffinage Cie Francaise METHOD FOR MANUFACTURING ARTICLES COMPRISING EXPANDED RIGID MATERIAL BASED ON VINYL POLYCHLORIDE, OBJECTS OBTAINED BY THIS PROCESS AND THEIR APPLICATIONS
IT1247942B (en) * 1991-05-17 1995-01-05 Polimex S P A PROCESS FOR THE PRODUCTION OF AN EXPANDED POLYMER WITH HIGH RESISTANCE TO SOLVENTS AND TEMPERATURE, AND PRODUCED WITH IT OBTAINED

Also Published As

Publication number Publication date
GB921068A (en) 1963-03-13
ES263246A1 (en) 1961-04-16
BE602279A (en) 1961-07-31
FR1266487A (en) 1961-07-17
LU39973A1 (en) 1961-06-05
NL262347A (en)

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