FR1506518A - Nouveaux polyimides et leur préparation - Google Patents

Nouveaux polyimides et leur préparation

Info

Publication number
FR1506518A
FR1506518A FR82936A FR82936A FR1506518A FR 1506518 A FR1506518 A FR 1506518A FR 82936 A FR82936 A FR 82936A FR 82936 A FR82936 A FR 82936A FR 1506518 A FR1506518 A FR 1506518A
Authority
FR
France
Prior art keywords
preparation
new polyimides
polyimides
new
Prior art date
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
FR82936A
Other languages
English (en)
French (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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
Societe des Usines Chimiques 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, Societe des Usines Chimiques Rhone Poulenc SA filed Critical Rhone Poulenc SA
Priority to FR82936A priority Critical patent/FR1506518A/fr
Priority to BE706178D priority patent/BE706178A/xx
Priority to GB5067367A priority patent/GB1160600A/en
Priority to CH1558767A priority patent/CH477496A/fr
Application granted granted Critical
Publication of FR1506518A publication Critical patent/FR1506518A/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
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • 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
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1096—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors containing azo linkage 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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
FR82936A 1966-11-08 1966-11-08 Nouveaux polyimides et leur préparation Expired FR1506518A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR82936A FR1506518A (fr) 1966-11-08 1966-11-08 Nouveaux polyimides et leur préparation
BE706178D BE706178A (xx) 1966-11-08 1967-11-07
GB5067367A GB1160600A (en) 1966-11-08 1967-11-07 New Polyimides and Their Production
CH1558767A CH477496A (fr) 1966-11-08 1967-11-08 Utilisation de nouveaux polyimides pour la fabrication d'objets conformés

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR82936A FR1506518A (fr) 1966-11-08 1966-11-08 Nouveaux polyimides et leur préparation

Publications (1)

Publication Number Publication Date
FR1506518A true FR1506518A (fr) 1967-12-22

Family

ID=8620666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR82936A Expired FR1506518A (fr) 1966-11-08 1966-11-08 Nouveaux polyimides et leur préparation

Country Status (4)

Country Link
BE (1) BE706178A (xx)
CH (1) CH477496A (xx)
FR (1) FR1506518A (xx)
GB (1) GB1160600A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2283242B (en) * 1993-10-28 1998-01-14 Kobe Steel Europ Ltd Polyimides
CN115490855A (zh) * 2022-09-19 2022-12-20 浙江中科玖源新材料有限公司 一种聚酰亚胺前体和聚酰亚胺薄膜

Also Published As

Publication number Publication date
GB1160600A (en) 1969-08-06
CH477496A (fr) 1969-08-31
BE706178A (xx) 1968-05-07

Similar Documents

Publication Publication Date Title
MC666A1 (fr) Amidino-urées et leur préparation
FR1478953A (fr) Nouveaux benzène-sulfonyl-semicarbazides et leur préparation
FR1513597A (fr) Pentacosapeptides et leur préparation
FR84820E (fr) Nouveaux aza-thiaxanthènes et leur préparation
FR1437412A (fr) Nouveaux benzo-cyclohepta-thiophènes et leur préparation
FR1441465A (fr) Nouveaux aryloxy-acétamides et leur préparation
FR1506518A (fr) Nouveaux polyimides et leur préparation
FR1430945A (fr) Nouveaux benzo-cyclohepta-thiophènes et leur préparation
FR1443110A (fr) Nouveaux aryloxy-acétamides et leur préparation
FR1426481A (fr) Nouveaux aryloxy-acétamides et leur préparation
FR1533938A (fr) Thio-semi-carbazones et leur préparation
FR1535781A (fr) Benzène-sulfonamides et leur préparation
FR1538328A (fr) Iso-thio-urées et leur préparation
FR1529080A (fr) Indéno-pyridines et leur préparation
FR1528044A (fr) Sulfonamido-pyrimidines et leur préparation
FR1544700A (fr) Diaza-cyclo-alcanes et leur préparation
FR1491477A (fr) Isothiocyano-phénoxy-benzènes et isothiocyano-phénylthio-benzènes et leur préparation
FR1513596A (fr) Tricosapeptides et leur préparation
FR1536229A (fr) Nouveaux polyamides et leur préparation
FR1488792A (fr) Nouveaux aryloxy-acétamides et leur préparation
FR1485151A (fr) Nouveaux alcanoïques et leur préparation
FR1482938A (fr) Nouveaux tétra-azaphénalènes et leur préparation
FR1470513A (fr) Nouveaux spiro-succinimides et leur préparation
FR1534609A (fr) Bis-méthylène-delta 4-3-oxo-stéroïdes et leur préparation
FR1524487A (fr) Tétrahydro-isoquinoléines et leur préparation