FR2075974B1 - - Google Patents

Info

Publication number
FR2075974B1
FR2075974B1 FR7100330A FR7100330A FR2075974B1 FR 2075974 B1 FR2075974 B1 FR 2075974B1 FR 7100330 A FR7100330 A FR 7100330A FR 7100330 A FR7100330 A FR 7100330A FR 2075974 B1 FR2075974 B1 FR 2075974B1
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
FR7100330A
Other versions
FR2075974A1 (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.)
INST KHIM
Original Assignee
INST KHIM
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 INST KHIM filed Critical INST KHIM
Publication of FR2075974A1 publication Critical patent/FR2075974A1/fr
Application granted granted Critical
Publication of FR2075974B1 publication Critical patent/FR2075974B1/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
    • C08G73/1085—Polyimides with diamino moieties or tetracarboxylic segments containing heterocyclic moieties
    • 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
    • C08G73/20—Pyrrones

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)
  • Laminated Bodies (AREA)
FR7100330A 1970-01-07 1971-01-07 Expired FR2075974B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1386180A SU299169A1 (ru) 1970-01-07 1970-01-07 Способ получения гетероциклических полимеров

Publications (2)

Publication Number Publication Date
FR2075974A1 FR2075974A1 (fr) 1971-10-15
FR2075974B1 true FR2075974B1 (fr) 1973-12-07

Family

ID=20448764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7100330A Expired FR2075974B1 (fr) 1970-01-07 1971-01-07

Country Status (5)

Country Link
CS (1) CS170826B1 (fr)
DE (1) DE2062298A1 (fr)
FR (1) FR2075974B1 (fr)
GB (1) GB1341412A (fr)
SU (1) SU299169A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108976419A (zh) * 2018-07-31 2018-12-11 湖南工业大学 一种含萘结构的芳香族超支化聚酰亚胺及其制备方法和应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT699963A (fr) * 1960-03-28
BE658494A (fr) * 1964-01-20 1965-07-19

Also Published As

Publication number Publication date
DE2062298A1 (de) 1971-09-09
CS170826B1 (fr) 1976-09-15
GB1341412A (en) 1973-12-19
FR2075974A1 (fr) 1971-10-15
SU299169A1 (ru) 1973-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse