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FR1030318A - Process for the production of porous masses from polymers - Google Patents

Process for the production of porous masses from polymers

Info

Publication number
FR1030318A
FR1030318A FR1030318DA FR1030318A FR 1030318 A FR1030318 A FR 1030318A FR 1030318D A FR1030318D A FR 1030318DA FR 1030318 A FR1030318 A FR 1030318A
Authority
FR
France
Prior art keywords
polymers
production
porous masses
masses
porous
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
Other languages
French (fr)
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Application granted granted Critical
Publication of FR1030318A publication Critical patent/FR1030318A/en
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
    • C08J9/12—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 physical 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)
FR1030318D 1950-02-27 1950-12-29 Process for the production of porous masses from polymers Expired FR1030318A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1030318X 1950-02-27

Publications (1)

Publication Number Publication Date
FR1030318A true FR1030318A (en) 1953-06-11

Family

ID=7715504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1030318D Expired FR1030318A (en) 1950-02-27 1950-12-29 Process for the production of porous masses from polymers

Country Status (1)

Country Link
FR (1) FR1030318A (en)

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