CA2001496A1 - Polyimides et methode de preparation connexe - Google Patents

Polyimides et methode de preparation connexe

Info

Publication number
CA2001496A1
CA2001496A1 CA2001496A CA2001496A CA2001496A1 CA 2001496 A1 CA2001496 A1 CA 2001496A1 CA 2001496 A CA2001496 A CA 2001496A CA 2001496 A CA2001496 A CA 2001496A CA 2001496 A1 CA2001496 A1 CA 2001496A1
Authority
CA
Canada
Prior art keywords
polyimides
thermal resistance
excellent thermal
preparation
aminophenoxy
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.)
Granted
Application number
CA2001496A
Other languages
English (en)
Other versions
CA2001496C (fr
Inventor
Shoji Tamai
Masahiro Ohta
Saburo Kawashima
Katsuaki Iiyama
Hideaki Oikawa
Akihiro Yamaguchi
Kouji Ohkoshi
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.)
Mitsui Chemicals Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2001496A1 publication Critical patent/CA2001496A1/fr
Application granted granted Critical
Publication of CA2001496C publication Critical patent/CA2001496C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • 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
    • C08G73/105—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the diamino moiety
    • 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)
CA002001496A 1988-10-28 1989-10-25 Polyimides et methode de preparation connexe Expired - Fee Related CA2001496C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP63-270778 1988-10-28
JP27077888 1988-10-28
JPHEI-1-090674 1989-04-12
JP9067489 1989-04-12

Publications (2)

Publication Number Publication Date
CA2001496A1 true CA2001496A1 (fr) 1990-04-28
CA2001496C CA2001496C (fr) 1997-10-21

Family

ID=26432137

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002001496A Expired - Fee Related CA2001496C (fr) 1988-10-28 1989-10-25 Polyimides et methode de preparation connexe

Country Status (6)

Country Link
EP (1) EP0367482B1 (fr)
JP (1) JP2624852B2 (fr)
KR (1) KR930002437B1 (fr)
AU (1) AU610441B2 (fr)
CA (1) CA2001496C (fr)
DE (1) DE68918397T2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5237044A (en) * 1988-10-20 1993-08-17 Mitsui Toatsu Chemicals, Inc. Polyimide sheet and preparation process of the sheet
EP0500292B1 (fr) * 1991-02-21 1995-01-11 MITSUI TOATSU CHEMICALS, Inc. Adhésif polyimide résistant a la chaleur
JP2766843B2 (ja) * 1991-04-18 1998-06-18 三井化学株式会社 ポリカーボネート樹脂組成物
US5484880A (en) * 1993-12-21 1996-01-16 Mitsui Toatsu Chemicals, Inc. Polyimide
US6444783B1 (en) 2000-12-21 2002-09-03 E. I. Du Pont De Nemours And Company Melt-processible semicrystalline block copolyimides
CN101874078B (zh) 2007-11-30 2012-10-17 三井化学株式会社 聚酰亚胺系复合材料及其膜
AT517146A2 (de) 2015-05-13 2016-11-15 Technische Universität Wien Verfahren zur Herstellung von kristallinen Polyimiden
JP7167411B2 (ja) * 2018-10-31 2022-11-09 三井化学株式会社 三次元造形用樹脂材料、及びその製造方法
CN114524937A (zh) * 2022-02-16 2022-05-24 浙江清和新材料科技有限公司 一种聚酰亚胺树脂及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4196144A (en) * 1976-06-15 1980-04-01 Ciba-Geigy Corporation Aromatic diamines and their use as polycondensation components for the manufacture of polyamide, polyamide-imide and polyimide polymers
JPS55166622A (en) * 1979-02-06 1980-12-25 Hitachi Ltd Liquid crystal display element
JP2537179B2 (ja) * 1985-09-19 1996-09-25 三井東圧化学株式会社 ポリイミドおよびポリイミドよりなる耐熱性接着剤
DE3684307D1 (de) * 1985-10-31 1992-04-16 Mitsui Toatsu Chemicals Flexibles laminat fur platine fur gedruckte schaltkreise und verfahren zu seiner herstellung.
JPH0682895B2 (ja) * 1985-10-31 1994-10-19 三井東圧化学株式会社 フレキシブルプリント回路基板及びその製法
JP2540571B2 (ja) * 1987-12-17 1996-10-02 三井東圧化学株式会社 ポリイミド系樹脂組成物
JPS649227A (en) * 1987-07-02 1989-01-12 Mitsui Toatsu Chemicals Polyimide
JP2596565B2 (ja) * 1987-10-23 1997-04-02 三井東圧化学株式会社 熱安定性の良好なポリイミドおよびその製造方法
US5013817A (en) * 1987-11-05 1991-05-07 Mitsui Toatsu Chemicals, Inc. Process for preparing a polyimide and a composite material containing the same
GB8800649D0 (en) * 1988-01-13 1988-02-10 Ici Plc Reinforced composite materials
US4937316A (en) * 1988-02-25 1990-06-26 Amdahl Corporation Process for preparing polyimides

Also Published As

Publication number Publication date
EP0367482A1 (fr) 1990-05-09
JPH0347837A (ja) 1991-02-28
DE68918397D1 (de) 1994-10-27
AU4371389A (en) 1990-05-03
CA2001496C (fr) 1997-10-21
AU610441B2 (en) 1991-05-16
JP2624852B2 (ja) 1997-06-25
KR930002437B1 (ko) 1993-03-30
EP0367482B1 (fr) 1994-09-21
KR900006402A (ko) 1990-05-08
DE68918397T2 (de) 1995-03-30

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed