FR790704A - Process for the preparation of porous compositions - Google Patents

Process for the preparation of porous compositions

Info

Publication number
FR790704A
FR790704A FR790704DA FR790704A FR 790704 A FR790704 A FR 790704A FR 790704D A FR790704D A FR 790704DA FR 790704 A FR790704 A FR 790704A
Authority
FR
France
Prior art keywords
preparation
porous compositions
porous
compositions
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Application granted granted Critical
Publication of FR790704A publication Critical patent/FR790704A/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
    • 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
    • C08J2311/00—Characterised by the use of homopolymers or copolymers of chloroprene

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)
FR790704D 1933-08-09 1934-08-09 Process for the preparation of porous compositions Expired FR790704A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE790704X 1933-08-09

Publications (1)

Publication Number Publication Date
FR790704A true FR790704A (en) 1935-11-26

Family

ID=6701925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790704D Expired FR790704A (en) 1933-08-09 1934-08-09 Process for the preparation of porous compositions

Country Status (1)

Country Link
FR (1) FR790704A (en)

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