CH570503A5 - - Google Patents

Info

Publication number
CH570503A5
CH570503A5 CH1247572A CH1247572A CH570503A5 CH 570503 A5 CH570503 A5 CH 570503A5 CH 1247572 A CH1247572 A CH 1247572A CH 1247572 A CH1247572 A CH 1247572A CH 570503 A5 CH570503 A5 CH 570503A5
Authority
CH
Switzerland
Application number
CH1247572A
Original Assignee
Leuna Werke Veb
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
Priority claimed from DD16202872A external-priority patent/DD104539A2/xx
Priority claimed from DD16448272A external-priority patent/DD101601A1/xx
Application filed by Leuna Werke Veb filed Critical Leuna Werke Veb
Publication of CH570503A5 publication Critical patent/CH570503A5/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

Landscapes

  • 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)
  • Laminated Bodies (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
CH1247572A 1972-04-04 1972-08-23 CH570503A5 (en:Method)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DD16202872A DD104539A2 (en:Method) 1972-04-04 1972-04-04
DD16448272A DD101601A1 (en:Method) 1972-07-18 1972-07-18

Publications (1)

Publication Number Publication Date
CH570503A5 true CH570503A5 (en:Method) 1975-12-15

Family

ID=25747456

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1247572A CH570503A5 (en:Method) 1972-04-04 1972-08-23

Country Status (7)

Country Link
BE (1) BE851966Q (en:Method)
CH (1) CH570503A5 (en:Method)
FI (1) FI57438C (en:Method)
FR (1) FR2178843A1 (en:Method)
NO (1) NO763247L (en:Method)
RO (1) RO69030A (en:Method)
SE (1) SE403483B (en:Method)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432452A (en) * 1965-08-24 1969-03-11 Atlantic Richfield Co Foamable polyvinyl chloride compositions and process of making foams therefrom

Also Published As

Publication number Publication date
NO763247L (en:Method) 1973-10-05
BE851966Q (fr) 1977-07-01
RO69030A (ro) 1982-02-26
FI57438B (fi) 1980-04-30
SE403483B (sv) 1978-08-21
FI57438C (fi) 1980-08-11
FR2178843A1 (en) 1973-11-16
FR2178843B1 (en:Method) 1976-08-13

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased