JPS56501883A - - Google Patents

Info

Publication number
JPS56501883A
JPS56501883A JP50083481A JP50083481A JPS56501883A JP S56501883 A JPS56501883 A JP S56501883A JP 50083481 A JP50083481 A JP 50083481A JP 50083481 A JP50083481 A JP 50083481A JP S56501883 A JPS56501883 A JP S56501883A
Authority
JP
Japan
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.)
Granted
Application number
JP50083481A
Other languages
Japanese (ja)
Other versions
JPH039130B2 (OSRAM
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22345128&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS56501883(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of JPS56501883A publication Critical patent/JPS56501883A/ja
Publication of JPH039130B2 publication Critical patent/JPH039130B2/ja
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

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)
  • Sink And Installation For Waste Water (AREA)
  • Sewage (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
JP56500834A 1980-01-16 1981-01-07 Expired JPH039130B2 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/112,651 US4291149A (en) 1980-01-16 1980-01-16 Injection moldable amide imide copolymers and terpolymers

Publications (2)

Publication Number Publication Date
JPS56501883A true JPS56501883A (OSRAM) 1981-12-24
JPH039130B2 JPH039130B2 (OSRAM) 1991-02-07

Family

ID=22345128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56500834A Expired JPH039130B2 (OSRAM) 1980-01-16 1981-01-07

Country Status (5)

Country Link
US (1) US4291149A (OSRAM)
EP (1) EP0043855B1 (OSRAM)
JP (1) JPH039130B2 (OSRAM)
DE (1) DE3176298D1 (OSRAM)
WO (1) WO1981002016A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016163417A1 (ja) * 2015-04-07 2016-10-13 ユニチカ株式会社 ポリアミドイミド、ポリアミドイミド原料塩およびそれらの製造方法
US10501415B2 (en) 2015-04-07 2019-12-10 Unitika Ltd. Method for producing bisimide dicarboxylic acid

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358561A (en) * 1980-01-16 1982-11-09 Standard Oil Company (Indiana) Injection moldable amide-imide copolymers
US4348513A (en) * 1980-01-16 1982-09-07 Standard Oil Company (Indiana) Injection moldable amide-imide copolymers and terpolymers
US4447574A (en) * 1982-06-29 1984-05-08 Standard Oil Company (Indiana) Injection moldable amide-imide polymers containing calcium moieties
US4581264A (en) * 1984-03-30 1986-04-08 Standard Oil Company (Indiana) Process for extruding an article from an amide-imide copolymer and the resultant article
US5032667A (en) * 1985-07-30 1991-07-16 Amoco Corporation Amide and/or imide containing polymers and monomers for the preparation thereof
US5157097A (en) * 1990-08-23 1992-10-20 Mitsui Toatsu Chemicals, Incorporated Polyamide-imide resins and production thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421024A (en) * 1942-03-24 1947-05-27 Bell Telephone Labor Inc Linear polymer containing cyclic imide groups
US4048144A (en) * 1966-11-25 1977-09-13 Standard Oil Company (Indiana) Preparation of solid polymers from aromatic primary diamine and acyl halide of trimellitic anhydride
GB1215481A (en) * 1967-04-13 1970-12-09 Nat Res Dev Improvements in or relating to manufacture of aromatic polyimides
US3842026A (en) * 1970-04-17 1974-10-15 Ici Ltd Aromatic part-cured polyimidene moulding powders
US3661863A (en) * 1970-06-11 1972-05-09 Phillips Petroleum Co Copoly(amide-imide)s comprising the reaction product of a diacid,a triacid and bis(4-aminocyclohexyl)methane
DE2202145C3 (de) * 1972-01-18 1979-12-20 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Polyamidimiden
US3748304A (en) * 1972-03-28 1973-07-24 Standard Oil Co Amide-imide copolymers
US3862092A (en) * 1973-07-05 1975-01-21 Gen Electric Polyamide-imide compositions
US4066631A (en) * 1975-05-19 1978-01-03 Pennwalt Corporation Process for preparation of linear polyamide-imides from aromatic tricarboxylic acid anhydrides and diamines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016163417A1 (ja) * 2015-04-07 2016-10-13 ユニチカ株式会社 ポリアミドイミド、ポリアミドイミド原料塩およびそれらの製造方法
JPWO2016163417A1 (ja) * 2015-04-07 2018-02-01 ユニチカ株式会社 ポリアミドイミド、ポリアミドイミド原料塩およびそれらの製造方法
US10501415B2 (en) 2015-04-07 2019-12-10 Unitika Ltd. Method for producing bisimide dicarboxylic acid
US10584212B2 (en) 2015-04-07 2020-03-10 Unitika Ltd. Polyamide-imide, raw material salt of polyamide-imide, and production method thereof

Also Published As

Publication number Publication date
DE3176298D1 (en) 1987-08-13
EP0043855B1 (en) 1987-07-08
WO1981002016A1 (en) 1981-07-23
JPH039130B2 (OSRAM) 1991-02-07
US4291149A (en) 1981-09-22
EP0043855A4 (en) 1982-05-28
EP0043855A1 (en) 1982-01-20

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