BE771831A - Compositions de polyimides et polyesters insatures - Google Patents

Compositions de polyimides et polyesters insatures

Info

Publication number
BE771831A
BE771831A BE771831A BE771831A BE771831A BE 771831 A BE771831 A BE 771831A BE 771831 A BE771831 A BE 771831A BE 771831 A BE771831 A BE 771831A BE 771831 A BE771831 A BE 771831A
Authority
BE
Belgium
Prior art keywords
polyimides
compositions
unsaturated polyesters
polyesters
unsaturated
Prior art date
Application number
BE771831A
Other languages
English (en)
French (fr)
Inventor
Societe Des Usines Chimiques Rhone-Poulenc. La
Original Assignee
Rhone Poulenc Sa
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 FR7031362A external-priority patent/FR2102878A5/fr
Priority claimed from FR7123068A external-priority patent/FR2142744A2/fr
Application filed by Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Publication of BE771831A publication Critical patent/BE771831A/xx

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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/52—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • C08G63/54—Polycarboxylic acids or polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/553—Acids or hydroxy compounds containing cycloaliphatic rings, e.g. Diels-Alder adducts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06—Unsaturated polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08L79/085—Unsaturated polyimide precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)
BE771831A 1970-08-27 1971-08-26 Compositions de polyimides et polyesters insatures BE771831A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7031362A FR2102878A5 (en) 1970-08-27 1970-08-27 Thermohardening polyimide/polyester compsns - with good thermal stability
FR7123068A FR2142744A2 (en) 1971-06-24 1971-06-24 Thermohardening polyimide/polyester compsns - with good thermal stability

Publications (1)

Publication Number Publication Date
BE771831A true BE771831A (fr) 1972-02-28

Family

ID=26215916

Family Applications (1)

Application Number Title Priority Date Filing Date
BE771831A BE771831A (fr) 1970-08-27 1971-08-26 Compositions de polyimides et polyesters insatures

Country Status (12)

Country Link
US (1) US3712933A (enExample)
JP (1) JPS4911860B1 (enExample)
AT (1) AT322210B (enExample)
BE (1) BE771831A (enExample)
CA (1) CA972494A (enExample)
CH (1) CH533651A (enExample)
ES (1) ES394580A1 (enExample)
GB (1) GB1355402A (enExample)
IL (1) IL37574A (enExample)
LU (1) LU63790A1 (enExample)
NL (1) NL143262B (enExample)
SE (1) SE388867B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2094607A5 (enExample) * 1970-06-26 1972-02-04 Rhone Poulenc Sa
FR2198835B1 (enExample) * 1972-09-11 1975-03-07 Rhone Poulenc Ind
FR2261298B1 (enExample) * 1974-02-20 1976-11-26 Rhone Poulenc Ind
JPS535920B2 (enExample) * 1974-06-03 1978-03-02
FR2303836A1 (fr) * 1975-03-10 1976-10-08 Rhone Poulenc Ind Polymeres a groupement imide comportant un polyester exempt d'insaturation aliphatique
FR2304639A1 (fr) * 1975-03-21 1976-10-15 Rhone Poulenc Ind Articles conformes en polymeres synthetiques contenant un polyimide
FR2324684A1 (fr) * 1975-09-19 1977-04-15 Rhone Poulenc Ind Compositions thermodurcissables a base de bis-maleimide et de n-vinylpyrrolidone-2
US4173595A (en) * 1975-09-19 1979-11-06 Rhone-Poulenc Industries Thermosetting composition from bis-imide, N-vinyl pyrrolidone and unsaturated polyester
FR2362148A1 (fr) * 1976-08-17 1978-03-17 Rhone Poulenc Ind Composes silices polyethyleniques
FR2427345A1 (fr) * 1978-05-30 1979-12-28 Rhone Poulenc Ind Polymeres a groupements imide
FR2427344A1 (fr) * 1978-05-30 1979-12-28 Rhone Poulenc Ind Polymeres a groupements imide
US4351932A (en) * 1980-03-27 1982-09-28 Hitco Bis-maleimide/divinyl aryl crosslinking agent resin system
CN109575597B (zh) * 2018-12-24 2020-12-04 桂林金格电工电子材料科技有限公司 一种可注塑成型的双马来酰亚胺模塑料及其制备方法

Also Published As

Publication number Publication date
CH533651A (fr) 1973-02-15
IL37574A0 (en) 1971-11-29
NL7111456A (enExample) 1972-02-29
DE2143051A1 (de) 1972-03-02
SE388867B (sv) 1976-10-18
LU63790A1 (enExample) 1972-04-05
JPS4911860B1 (enExample) 1974-03-20
AT322210B (de) 1975-05-12
NL143262B (nl) 1974-09-16
US3712933A (en) 1973-01-23
IL37574A (en) 1974-10-22
ES394580A1 (es) 1974-09-01
DE2143051B2 (de) 1975-11-27
CA972494A (en) 1975-08-05
GB1355402A (en) 1974-06-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: RHONE-POULENC S.A.

Effective date: 19900831