ES378727A1 - Procedimiento de expansion de polimeros a base de cloruro de vinilo. - Google Patents

Procedimiento de expansion de polimeros a base de cloruro de vinilo.

Info

Publication number
ES378727A1
ES378727A1 ES378727A ES378727A ES378727A1 ES 378727 A1 ES378727 A1 ES 378727A1 ES 378727 A ES378727 A ES 378727A ES 378727 A ES378727 A ES 378727A ES 378727 A1 ES378727 A1 ES 378727A1
Authority
ES
Spain
Prior art keywords
expansion
vinyl chloride
translation
machine
legally binding
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES378727A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Produits Chimiques Pechiney Saint Gobain
Original Assignee
Produits Chimiques 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 Produits Chimiques Pechiney Saint Gobain filed Critical Produits Chimiques Pechiney Saint Gobain
Publication of ES378727A1 publication Critical patent/ES378727A1/es
Expired legal-status Critical Current

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Sealing Material Composition (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ES378727A 1969-04-18 1970-04-17 Procedimiento de expansion de polimeros a base de cloruro de vinilo. Expired ES378727A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6912163A FR2036925A1 (enrdf_load_stackoverflow) 1969-04-18 1969-04-18

Publications (1)

Publication Number Publication Date
ES378727A1 true ES378727A1 (es) 1972-06-16

Family

ID=9032675

Family Applications (1)

Application Number Title Priority Date Filing Date
ES378727A Expired ES378727A1 (es) 1969-04-18 1970-04-17 Procedimiento de expansion de polimeros a base de cloruro de vinilo.

Country Status (5)

Country Link
BE (1) BE749117A (enrdf_load_stackoverflow)
ES (1) ES378727A1 (enrdf_load_stackoverflow)
FR (1) FR2036925A1 (enrdf_load_stackoverflow)
GB (1) GB1302963A (enrdf_load_stackoverflow)
NL (1) NL7004595A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2036925A1 (enrdf_load_stackoverflow) 1970-12-31
DE2018536B2 (de) 1976-07-22
GB1302963A (enrdf_load_stackoverflow) 1973-01-10
NL7004595A (enrdf_load_stackoverflow) 1970-10-20
BE749117A (fr) 1970-10-19
DE2018536A1 (de) 1971-01-07

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