GB1181446A - Process for producing Amide-Imide Resins - Google Patents

Process for producing Amide-Imide Resins

Info

Publication number
GB1181446A
GB1181446A GB3247767A GB3247767A GB1181446A GB 1181446 A GB1181446 A GB 1181446A GB 3247767 A GB3247767 A GB 3247767A GB 3247767 A GB3247767 A GB 3247767A GB 1181446 A GB1181446 A GB 1181446A
Authority
GB
United Kingdom
Prior art keywords
bis
imide resins
producing amide
aminophenyl
july
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
GB3247767A
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.)
Showa Denko Materials Co ltd
Original Assignee
Hitachi Chemical Co Ltd
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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Publication of GB1181446A publication Critical patent/GB1181446A/en
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
    • C08G73/14—Polyamide-imides
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3821—Carboxylic acids; Esters thereof with monohydroxyl compounds

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)
  • Indole Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

1,181,446. Bis-trimellitic acid imides. HITACHI CHEMICAL CO. Ltd. 14 July, 1967 [22 July, 1966], No. 32477/67. Heading C2C. [Also in Division C3] Trimellitic acid imides of formula where A is alkylene or where B is SO 2 , CH 2 , or O may be prepared from trimellitic anhydride and the corresponding diprimary amine. In Examples 1-4, imides derived from bis-(4-aminophenyl) methane, bis-(4-amino-phenyl) sulphone, hexamethylene diamino and bis-(4-aminophenyl) ether are prepared.
GB3247767A 1966-07-22 1967-07-14 Process for producing Amide-Imide Resins Expired GB1181446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4760166 1966-07-22

Publications (1)

Publication Number Publication Date
GB1181446A true GB1181446A (en) 1970-02-18

Family

ID=12779745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3247767A Expired GB1181446A (en) 1966-07-22 1967-07-14 Process for producing Amide-Imide Resins

Country Status (2)

Country Link
DE (1) DE1720909B2 (en)
GB (1) GB1181446A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2203153A1 (en) * 1971-03-02 1972-09-21 Beck & Co Ag Dr Process for the production of lacquer solutions based on polymers containing amide and imide groups
DE2441020A1 (en) * 1974-08-27 1976-03-18 Basf Ag PROCESS FOR PRODUCING VISCOSITY-STABLE POLYAMIDIMIDE SOLUTIONS
GB2016487A (en) * 1978-02-17 1979-09-26 Asahi Chemical Ind Articles for electrical use and compositions useful therefor

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528251C2 (en) * 1975-06-25 1983-11-10 Basf Ag, 6700 Ludwigshafen Polyamide-imide precondensates
GB2008784B (en) * 1977-11-17 1982-04-15 Asahi Chemical Ind Heat resistant photoresist composition and process for preparing the same
DE3829959A1 (en) * 1988-09-03 1990-03-15 Bayer Ag PRODUCTION OF POLYAMIDIMIDES

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2203153A1 (en) * 1971-03-02 1972-09-21 Beck & Co Ag Dr Process for the production of lacquer solutions based on polymers containing amide and imide groups
DE2441020A1 (en) * 1974-08-27 1976-03-18 Basf Ag PROCESS FOR PRODUCING VISCOSITY-STABLE POLYAMIDIMIDE SOLUTIONS
GB2016487A (en) * 1978-02-17 1979-09-26 Asahi Chemical Ind Articles for electrical use and compositions useful therefor

Also Published As

Publication number Publication date
DE1720909A1 (en) 1972-04-13
DE1720909B2 (en) 1973-01-04

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