BE779734A - Resines thermostables a base de polyimide et d'aldehyde-azine - Google Patents

Resines thermostables a base de polyimide et d'aldehyde-azine

Info

Publication number
BE779734A
BE779734A BE779734A BE779734A BE779734A BE 779734 A BE779734 A BE 779734A BE 779734 A BE779734 A BE 779734A BE 779734 A BE779734 A BE 779734A BE 779734 A BE779734 A BE 779734A
Authority
BE
Belgium
Prior art keywords
azine
aldehyde
polyimide
resins based
thermostable resins
Prior art date
Application number
BE779734A
Other languages
English (en)
French (fr)
Inventor
Des Usines Chimiques Rhone-Poulenc. Societe
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
Application filed by Rhone Poulenc Sa filed Critical Rhone Poulenc Sa
Publication of BE779734A publication Critical patent/BE779734A/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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/12—Unsaturated polyimide precursors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31623—Next to polyamide or polyimide

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Reinforced Plastic Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE779734A 1971-02-24 1972-02-23 Resines thermostables a base de polyimide et d'aldehyde-azine BE779734A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7106288A FR2126087B1 (xx) 1971-02-24 1971-02-24

Publications (1)

Publication Number Publication Date
BE779734A true BE779734A (fr) 1972-08-23

Family

ID=9072407

Family Applications (1)

Application Number Title Priority Date Filing Date
BE779734A BE779734A (fr) 1971-02-24 1972-02-23 Resines thermostables a base de polyimide et d'aldehyde-azine

Country Status (15)

Country Link
US (1) US3998787A (xx)
JP (1) JPS5415915B1 (xx)
AT (1) AT322211B (xx)
BE (1) BE779734A (xx)
BR (1) BR7200951D0 (xx)
CA (1) CA990891A (xx)
CH (1) CH556367A (xx)
DE (1) DE2208788C3 (xx)
ES (1) ES400137A1 (xx)
FR (1) FR2126087B1 (xx)
GB (1) GB1355405A (xx)
IT (1) IT947860B (xx)
LU (1) LU64827A1 (xx)
NL (1) NL171163C (xx)
SU (1) SU464122A3 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444033B2 (xx) * 1974-12-28 1979-12-24
FR2303836A1 (fr) * 1975-03-10 1976-10-08 Rhone Poulenc Ind Polymeres a groupement imide comportant un polyester exempt d'insaturation aliphatique
US4607093A (en) * 1985-04-08 1986-08-19 The Dow Chemical Company Sydnone based polyimide

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1555564A (xx) * 1967-07-13 1969-01-31
FR2046025A5 (xx) * 1969-04-18 1971-03-05 Rhone Poulenc Sa
US3652511A (en) * 1969-04-28 1972-03-28 Desoto Inc Water-dispersible polyimide coatings

Also Published As

Publication number Publication date
DE2208788A1 (de) 1972-08-31
DE2208788B2 (de) 1980-12-04
CH556367A (fr) 1974-11-29
NL171163C (nl) 1983-02-16
GB1355405A (en) 1974-06-05
BR7200951D0 (pt) 1973-05-31
CA990891A (fr) 1976-06-08
FR2126087A1 (xx) 1972-10-06
ES400137A1 (es) 1975-01-01
FR2126087B1 (xx) 1973-11-23
AT322211B (de) 1975-05-12
SU464122A3 (ru) 1975-03-15
NL171163B (nl) 1982-09-16
IT947860B (it) 1973-05-30
US3998787A (en) 1976-12-21
LU64827A1 (xx) 1972-12-05
NL7202033A (xx) 1972-08-28
JPS5415915B1 (xx) 1979-06-18
DE2208788C3 (de) 1981-11-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: RHONE-POULENC S.A.

Effective date: 19900228