FR1163471A - Process for preparing foamy masses - Google Patents

Process for preparing foamy masses

Info

Publication number
FR1163471A
FR1163471A FR1163471DA FR1163471A FR 1163471 A FR1163471 A FR 1163471A FR 1163471D A FR1163471D A FR 1163471DA FR 1163471 A FR1163471 A FR 1163471A
Authority
FR
France
Prior art keywords
masses
preparing
preparing foamy
foamy masses
foamy
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1163471A publication Critical patent/FR1163471A/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
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules

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)
FR1163471D 1955-11-15 1956-11-14 Process for preparing foamy masses Expired FR1163471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1163471X 1955-11-15

Publications (1)

Publication Number Publication Date
FR1163471A true FR1163471A (en) 1958-09-26

Family

ID=4560845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1163471D Expired FR1163471A (en) 1955-11-15 1956-11-14 Process for preparing foamy masses

Country Status (1)

Country Link
FR (1) FR1163471A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033016A2 (en) * 1980-01-04 1981-08-05 The Dow Chemical Company Process of foaming a resinous polymer containing anhydride groups

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033016A2 (en) * 1980-01-04 1981-08-05 The Dow Chemical Company Process of foaming a resinous polymer containing anhydride groups
EP0033016A3 (en) * 1980-01-04 1982-02-17 The Dow Chemical Company Process of foaming a resinous polymer containing anhydride groups

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