FR2178843B1 - - Google Patents

Info

Publication number
FR2178843B1
FR2178843B1 FR7231016A FR7231016A FR2178843B1 FR 2178843 B1 FR2178843 B1 FR 2178843B1 FR 7231016 A FR7231016 A FR 7231016A FR 7231016 A FR7231016 A FR 7231016A FR 2178843 B1 FR2178843 B1 FR 2178843B1
Authority
FR
France
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
FR7231016A
Other languages
French (fr)
Other versions
FR2178843A1 (en
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.)
Leuna Werke GmbH
Original Assignee
Leuna Werke GmbH
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 GmbH filed Critical Leuna Werke GmbH
Publication of FR2178843A1 publication Critical patent/FR2178843A1/en
Application granted granted Critical
Publication of FR2178843B1 publication Critical patent/FR2178843B1/fr
Granted 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

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)
FR7231016A 1972-04-04 1972-08-31 Bag mfr - using foamed olefin polymers or pvc as - leather substitutes Granted FR2178843A1 (en)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
FR2178843A1 FR2178843A1 (en) 1973-11-16
FR2178843B1 true FR2178843B1 (en) 1976-08-13

Family

ID=25747456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7231016A Granted FR2178843A1 (en) 1972-04-04 1972-08-31 Bag mfr - using foamed olefin polymers or pvc as - leather substitutes

Country Status (7)

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

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
SE403483B (en) 1978-08-21
RO69030A (en) 1982-02-26
CH570503A5 (en) 1975-12-15
FR2178843A1 (en) 1973-11-16
BE851966Q (en) 1977-07-01
FI57438C (en) 1980-08-11
FI57438B (en) 1980-04-30
NO763247L (en) 1973-10-05

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Legal Events

Date Code Title Description
ST Notification of lapse