CH520175A - Process for the production of new polymers with high heat resistance - Google Patents

Process for the production of new polymers with high heat resistance

Info

Publication number
CH520175A
CH520175A CH315470A CH315470A CH520175A CH 520175 A CH520175 A CH 520175A CH 315470 A CH315470 A CH 315470A CH 315470 A CH315470 A CH 315470A CH 520175 A CH520175 A CH 520175A
Authority
CH
Switzerland
Prior art keywords
production
heat resistance
high heat
new polymers
polymers
Prior art date
Application number
CH315470A
Other languages
French (fr)
Inventor
Malfroid Pierre
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of CH520175A publication Critical patent/CH520175A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
    • C08G79/02—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing phosphorus
    • C08G79/04—Phosphorus linked to oxygen or to oxygen and carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Polyethers (AREA)
CH315470A 1969-04-08 1970-03-04 Process for the production of new polymers with high heat resistance CH520175A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6910838A FR2040673A5 (en) 1969-04-08 1969-04-08 Heat resistant polymers containing aromatic - bridge are more easily fabricated than poly

Publications (1)

Publication Number Publication Date
CH520175A true CH520175A (en) 1972-03-15

Family

ID=9032097

Family Applications (1)

Application Number Title Priority Date Filing Date
CH315470A CH520175A (en) 1969-04-08 1970-03-04 Process for the production of new polymers with high heat resistance

Country Status (5)

Country Link
JP (1) JPS4920959B1 (en)
BE (1) BE747248A (en)
CH (1) CH520175A (en)
DE (1) DE2016355A1 (en)
FR (1) FR2040673A5 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2058250C2 (en) * 1970-11-26 1984-02-02 Ordena Lenina institut elementoorganičeskich soedinenij Akademii Nauk SSSR, Moskva Process for the preparation of polymers of the polyphenylene type
DE3278669D1 (en) * 1981-12-17 1988-07-21 Bbc Brown Boveri & Cie Process for preparing a synthetic resincontaining triaromatmethane units as building elements
DE3248088A1 (en) * 1982-12-24 1984-06-28 Brown, Boveri & Cie Ag, 6800 Mannheim METHOD FOR PRODUCING A POLYMER

Also Published As

Publication number Publication date
JPS4920959B1 (en) 1974-05-28
FR2040673A5 (en) 1971-01-22
BE747248A (en) 1970-09-14
DE2016355A1 (en) 1970-10-29

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Legal Events

Date Code Title Description
PL Patent ceased