DK626084A - POLYAMIC ACIDS AND POLYIMIDS - Google Patents

POLYAMIC ACIDS AND POLYIMIDS Download PDF

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Publication number
DK626084A
DK626084A DK626084A DK626084A DK626084A DK 626084 A DK626084 A DK 626084A DK 626084 A DK626084 A DK 626084A DK 626084 A DK626084 A DK 626084A DK 626084 A DK626084 A DK 626084A
Authority
DK
Denmark
Prior art keywords
polyimids
polyamic acids
polyamic
acids
Prior art date
Application number
DK626084A
Other languages
Danish (da)
Other versions
DK626084D0 (en
Inventor
Abe Berger
Vilas M Chopdekar
Original Assignee
M & T Chemicals Inc
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 M & T Chemicals Inc filed Critical M & T Chemicals Inc
Publication of DK626084D0 publication Critical patent/DK626084D0/en
Publication of DK626084A publication Critical patent/DK626084A/en

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
    • 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
    • C08G73/1046—Polyimides 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
    • C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C08G73/1064—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing sulfur
    • 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
    • C08G73/1071—Wholly aromatic polyimides containing oxygen in the form of ether bonds 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)
DK626084A 1983-04-22 1984-12-21 POLYAMIC ACIDS AND POLYIMIDS DK626084A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48762283A 1983-04-22 1983-04-22
PCT/US1984/000606 WO1984004313A1 (en) 1983-04-22 1984-04-17 Improved polyamide-acids and polyimides

Publications (2)

Publication Number Publication Date
DK626084D0 DK626084D0 (en) 1984-12-21
DK626084A true DK626084A (en) 1984-12-21

Family

ID=23936489

Family Applications (1)

Application Number Title Priority Date Filing Date
DK626084A DK626084A (en) 1983-04-22 1984-12-21 POLYAMIC ACIDS AND POLYIMIDS

Country Status (4)

Country Link
EP (1) EP0145727A4 (en)
JP (1) JPS60501113A (en)
DK (1) DK626084A (en)
WO (1) WO1984004313A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5116935A (en) * 1987-05-04 1992-05-26 The Boeing Company Polyimide oligomers and blends and method of curing
US5286811A (en) * 1983-09-27 1994-02-15 The Boeing Company Blended polyimide oligomers and method of curing polyimides
US5175234A (en) * 1983-09-27 1992-12-29 The Boeing Company Lightly crosslinked polyimides
US4599396A (en) * 1984-09-04 1986-07-08 General Electric Company Crystalline polyetherimides and polyamic acid precursors therefor
EP0235294B1 (en) * 1985-08-27 1997-11-12 MITSUI TOATSU CHEMICALS, Inc. Polyimides and heat-resistant adhesives comprising the same
US4769439A (en) * 1986-09-29 1988-09-06 General Electric Company Polyimides and method for making
JP2585552B2 (en) * 1986-11-19 1997-02-26 三井東圧化学株式会社 Polyimide
US4794157A (en) * 1987-03-25 1988-12-27 General Electric Company Polyetherimide copolymers, and method for making
KR910008340B1 (en) * 1987-11-05 1991-10-12 미쯔이도오아쯔가가꾸 가부시기가이샤 Preparation method of polyimide and composite material
US5106938A (en) * 1989-06-08 1992-04-21 General Electric Company Melt crystalline polyetherimides
TWI440656B (en) * 2009-11-16 2014-06-11 Asahi Kasei E Materials Corp A polyimide precursor and a photosensitive resin composition comprising the polyimide precursor

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3415012A (en) * 1966-08-10 1968-12-10 Stubbmann Albert Bulb planting and recovery device and method
DE1720627A1 (en) * 1967-03-06 1971-07-01 Bayer Ag Process for the production of polyimides
GB1230421A (en) * 1967-09-15 1971-05-05
DE2005967A1 (en) * 1970-02-10 1971-08-26 Basf Ag Stable polyimide solns from aromatic carboxy -
US4001870A (en) * 1972-08-18 1977-01-04 Hitachi, Ltd. Isolating protective film for semiconductor devices and method for making the same
JPS5421073B2 (en) * 1974-04-15 1979-07-27
JPS5123082A (en) * 1974-08-21 1976-02-24 Hitachi Ltd Handotaisochino seizoho
US3978578A (en) * 1974-08-29 1976-09-07 Fairchild Camera And Instrument Corporation Method for packaging semiconductor devices
CH621768A5 (en) * 1976-06-15 1981-02-27 Ciba Geigy Ag
US4238528A (en) * 1978-06-26 1980-12-09 International Business Machines Corporation Polyimide coating process and material
US4314047A (en) * 1979-05-09 1982-02-02 General Electric Company Particulated polyetherimide and method for making
US4221897A (en) * 1979-05-09 1980-09-09 General Electric Company Method for making polyetheramide acid
US4281100A (en) * 1979-05-09 1981-07-28 General Electric Company Injection moldable polyetherimide oligomers and method for making
JPS5850417B2 (en) * 1979-07-31 1983-11-10 富士通株式会社 Manufacturing method of semiconductor device
US4405770A (en) * 1981-08-12 1983-09-20 National Starch And Chemical Corporation Novel polyimides, and polyamic acid and ester intermediates thereof
US4374972A (en) * 1981-08-26 1983-02-22 General Electric Company Coating solution of polyetherimide oligomers

Also Published As

Publication number Publication date
EP0145727A4 (en) 1985-09-18
EP0145727A1 (en) 1985-06-26
DK626084D0 (en) 1984-12-21
JPS60501113A (en) 1985-07-18
WO1984004313A1 (en) 1984-11-08

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment