JP4397996B2 - ポリイミド混合物およびポリイミド混合物フィルムの製造方法 - Google Patents

ポリイミド混合物およびポリイミド混合物フィルムの製造方法 Download PDF

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Publication number
JP4397996B2
JP4397996B2 JP10054399A JP10054399A JP4397996B2 JP 4397996 B2 JP4397996 B2 JP 4397996B2 JP 10054399 A JP10054399 A JP 10054399A JP 10054399 A JP10054399 A JP 10054399A JP 4397996 B2 JP4397996 B2 JP 4397996B2
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JP
Japan
Prior art keywords
polyimide
mixture
mol
polyamic acid
film
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 - Lifetime
Application number
JP10054399A
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English (en)
Japanese (ja)
Other versions
JPH11323127A (ja
JPH11323127A5 (enExample
Inventor
フレデリック サットン ジュニア． リチャード
ユージン カバーデル ダーレル
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EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of JPH11323127A publication Critical patent/JPH11323127A/ja
Publication of JPH11323127A5 publication Critical patent/JPH11323127A5/ja
Application granted granted Critical
Publication of JP4397996B2 publication Critical patent/JP4397996B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
JP10054399A 1998-04-07 1999-04-07 ポリイミド混合物およびポリイミド混合物フィルムの製造方法 Expired - Lifetime JP4397996B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/056,110 US5939498A (en) 1998-04-07 1998-04-07 High modulus polyimide blend
US09/056,110 1998-04-07

Publications (3)

Publication Number Publication Date
JPH11323127A JPH11323127A (ja) 1999-11-26
JPH11323127A5 JPH11323127A5 (enExample) 2006-05-25
JP4397996B2 true JP4397996B2 (ja) 2010-01-13

Family

ID=22002213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10054399A Expired - Lifetime JP4397996B2 (ja) 1998-04-07 1999-04-07 ポリイミド混合物およびポリイミド混合物フィルムの製造方法

Country Status (4)

Country Link
US (1) US5939498A (enExample)
EP (1) EP0949297B1 (enExample)
JP (1) JP4397996B2 (enExample)
DE (1) DE69907061T2 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3638438B2 (ja) 1997-12-26 2005-04-13 エスエス製薬株式会社 トリアゾール誘導体またはその塩、その製造方法及び当該化合物を有効成分とする医薬
US6908685B2 (en) * 2000-08-24 2005-06-21 E. I. Du Pont De Nemours And Company Polyimide film, method of manufacture, and metal interconnect board with polyimide film substrate
US6555238B2 (en) * 2000-08-24 2003-04-29 Dupont-Toray Co. Ltd. Polyimide film, method of manufacture, and metal interconnect board with polyimide film substrate
US6828390B2 (en) * 2002-06-24 2004-12-07 E.I. Du Pont De Nemours And Company Polyimide substrates having an interpenetrating network morphology and methods relating thereto
US20040132900A1 (en) * 2003-01-08 2004-07-08 International Business Machines Corporation Polyimide compositions and use thereof in ceramic product defect repair
CN101107292B (zh) 2005-02-28 2010-09-22 株式会社钟化 聚酰亚胺薄膜的制造方法
US8729217B2 (en) * 2007-03-27 2014-05-20 Nitto Denko Corporation Semi-conductive polyimide film
CN101274989B (zh) * 2007-03-27 2012-12-26 日东电工株式会社 半导体聚酰亚胺薄膜
US8053492B2 (en) * 2007-09-07 2011-11-08 Nexolve Corporation Polymeric coating for protecting objects
US9631054B2 (en) 2010-07-23 2017-04-25 E I Du Pont De Nemours And Company Matte finish polyimide films and methods relating thereto
US11203192B2 (en) 2009-08-03 2021-12-21 E I Du Pont De Nemours And Company Matte finish polyimide films and methods relating thereto
US9926415B2 (en) 2010-08-05 2018-03-27 E I Du Pont De Nemours And Company Matte finish polyimide films and methods relating thereto
US20120238045A1 (en) * 2010-12-22 2012-09-20 E. I. Du Pont De Nemours And Company Three dimensional light emitting diode systems, and compositions and methods relating thereto
WO2014210278A1 (en) 2013-06-26 2014-12-31 Alcoa Inc. Resistance welding fastener, apparatus and methods
JP6646679B2 (ja) 2014-12-15 2020-02-14 アーコニック インコーポレイテッドＡｒｃｏｎｉｃ Ｉｎｃ． 同種材料及び異種材料を接合するための抵抗溶接ファスナ、装置及び方法
CN104845367A (zh) * 2015-01-14 2015-08-19 无锡龙舜实业有限公司 一种塑料农膜
MX391285B (es) 2015-09-16 2025-03-21 Howmet Aerospace Inc Aparato de alimentación de remache.
US10593034B2 (en) 2016-03-25 2020-03-17 Arconic Inc. Resistance welding fasteners, apparatus and methods for joining dissimilar materials and assessing joints made thereby
KR101796875B1 (ko) * 2016-09-23 2017-11-10 주식회사 엘지화학 폴리이미드 전구체 용액 및 이의 제조방법
CA3052540C (en) 2017-02-06 2020-07-14 King Abdullah University Of Science And Technology Polyimide blends, methods of making each and methods of use
CN110028788B (zh) * 2018-01-11 2021-11-26 洛阳轴承研究所有限公司 一种聚酰亚胺复合材料、多孔聚酰亚胺保持架及其制备方法、轴承

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342897A (en) * 1964-12-09 1967-09-19 Du Pont Blends of the polypyromellitamide of bis(4-aminophenyl) ether and polypyromellitamide-acid of an aromatic diamine
JPH0655843B2 (ja) * 1987-10-23 1994-07-27 宇部興産株式会社 粗面化ポリイミドフィルムおよびその製法
US5151472A (en) * 1990-08-10 1992-09-29 General Dynamics Corporation, Convair Division Method of preparing rigid rod polymers in thermoplastic matrices
JPH0655843A (ja) * 1992-08-04 1994-03-01 Seiko Epson Corp 可逆性記録シート
US5525405A (en) * 1994-12-14 1996-06-11 E. I. Du Pont De Nemours And Company Adhesiveless aromatic polyimide laminate

Also Published As

Publication number Publication date
US5939498A (en) 1999-08-17
EP0949297A3 (en) 1999-12-08
JPH11323127A (ja) 1999-11-26
DE69907061T2 (de) 2004-01-29
DE69907061D1 (de) 2003-05-28
EP0949297A2 (en) 1999-10-13
EP0949297B1 (en) 2003-04-23

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