FR2202114B1 - - Google Patents

Info

Publication number
FR2202114B1
FR2202114B1 FR7335985A FR7335985A FR2202114B1 FR 2202114 B1 FR2202114 B1 FR 2202114B1 FR 7335985 A FR7335985 A FR 7335985A FR 7335985 A FR7335985 A FR 7335985A FR 2202114 B1 FR2202114 B1 FR 2202114B1
Authority
FR
France
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
FR7335985A
Other versions
FR2202114A1 (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
Publication of FR2202114A1 publication Critical patent/FR2202114A1/fr
Application granted granted Critical
Publication of FR2202114B1 publication Critical patent/FR2202114B1/fr
Expired legal-status Critical Current

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
    • C08G73/126—Unsaturated polyimide precursors the unsaturated precursors being wholly aromatic
    • C08G73/127—Unsaturated polyimide precursors the unsaturated precursors being wholly aromatic containing oxygen in the form of ether bonds in the main chain
    • 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
    • C08G73/121—Preparatory processes from unsaturated precursors and polyamines
    • C08G73/122—Preparatory processes from unsaturated precursors and polyamines containing chain terminating or branching agents
    • 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
    • C08G73/125—Unsaturated polyimide precursors the unsaturated precursors containing atoms other than carbon, hydrogen, oxygen or nitrogen in the main chain

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Reinforced Plastic Materials (AREA)
FR7335985A 1972-10-10 1973-10-09 Expired FR2202114B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1488872A CH581157A5 (fr) 1972-10-10 1972-10-10

Publications (2)

Publication Number Publication Date
FR2202114A1 FR2202114A1 (fr) 1974-05-03
FR2202114B1 true FR2202114B1 (fr) 1978-04-14

Family

ID=4404588

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7335985A Expired FR2202114B1 (fr) 1972-10-10 1973-10-09

Country Status (12)

Country Link
JP (1) JPS573695B2 (fr)
AT (1) AT335738B (fr)
BE (1) BE805817A (fr)
CA (1) CA1012678A (fr)
CH (1) CH581157A5 (fr)
DD (1) DD107063A5 (fr)
DE (1) DE2350496A1 (fr)
FR (1) FR2202114B1 (fr)
GB (1) GB1446177A (fr)
NL (1) NL7313740A (fr)
SU (1) SU567412A3 (fr)
ZA (1) ZA737874B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161580A (en) 1974-07-02 1979-07-17 Ciba-Geigy Corporation Thermosetting mixtures of polyimide beta-amino crotonic acid derivative and polyamine which are stable on storage
JPS6211828Y2 (fr) * 1981-05-30 1987-03-20
JPH02157272A (ja) * 1988-12-06 1990-06-18 Ajinomoto Co Inc 新規なビスフラン化合物及びマレイミド樹脂の硬化剤

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2126088B1 (fr) * 1971-02-24 1973-11-23 Rhone Poulenc Sa

Also Published As

Publication number Publication date
AT335738B (de) 1977-03-25
SU567412A3 (ru) 1977-07-30
JPS4973494A (fr) 1974-07-16
JPS573695B2 (fr) 1982-01-22
CH581157A5 (fr) 1976-10-29
NL7313740A (fr) 1974-04-16
DE2350496A1 (de) 1974-04-25
FR2202114A1 (fr) 1974-05-03
CA1012678A (en) 1977-06-21
GB1446177A (en) 1976-08-18
ATA858973A (de) 1976-07-15
BE805817A (fr) 1974-04-09
DD107063A5 (fr) 1974-07-12
ZA737874B (en) 1974-09-25
AU5995073A (en) 1975-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse