KR900009734A - 폴리이미드 발포체및 그 제조방법 - Google Patents

폴리이미드 발포체및 그 제조방법

Info

Publication number
KR900009734A
KR900009734A KR1019890019526A KR890019526A KR900009734A KR 900009734 A KR900009734 A KR 900009734A KR 1019890019526 A KR1019890019526 A KR 1019890019526A KR 890019526 A KR890019526 A KR 890019526A KR 900009734 A KR900009734 A KR 900009734A
Authority
KR
South Korea
Prior art keywords
manufacturing
polyimide foam
polyimide
foam
Prior art date
Application number
KR1019890019526A
Other languages
English (en)
Other versions
KR930003023B1 (ko
Inventor
히로시 에자와
도시유끼 나까꾸라
다까유끼 와따나베
히로아끼 쯔시마
Original Assignee
미쯔이도오아쯔 가가꾸 가부시기가이샤
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 미쯔이도오아쯔 가가꾸 가부시기가이샤 filed Critical 미쯔이도오아쯔 가가꾸 가부시기가이샤
Publication of KR900009734A publication Critical patent/KR900009734A/ko
Application granted granted Critical
Publication of KR930003023B1 publication Critical patent/KR930003023B1/ko

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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • 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
    • 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
KR1019890019526A 1988-12-28 1989-12-26 폴리이미드 발포체및 그 제조방법 KR930003023B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63-334660 1988-12-28
JP33466088 1988-12-28

Publications (2)

Publication Number Publication Date
KR900009734A true KR900009734A (ko) 1990-07-05
KR930003023B1 KR930003023B1 (ko) 1993-04-16

Family

ID=18279840

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890019526A KR930003023B1 (ko) 1988-12-28 1989-12-26 폴리이미드 발포체및 그 제조방법

Country Status (5)

Country Link
US (2) US4943594A (ko)
EP (1) EP0376592B1 (ko)
KR (1) KR930003023B1 (ko)
CA (1) CA2006733C (ko)
DE (1) DE68921059T2 (ko)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5087644A (en) * 1989-02-21 1992-02-11 Mitsui Toatsu Chemicals, Inc. Carbon-fiber-reinforced polyimide resin compositions
DE3918583A1 (de) * 1989-06-07 1990-12-13 Basf Ag Verfahren zur herstellung von schaumstoffen mit hoher waermeformbestaendigkeit und schaumstoffe auf basis von aromatischen polyetherketonen
US5122546A (en) * 1990-01-16 1992-06-16 Ethyl Corporation Polyimide foam precursor
US5268447A (en) * 1990-06-01 1993-12-07 Mitsui Toatsu Chemicals, Inc. Readily processable polyimide and preparation process of same
AT401522B (de) * 1992-12-28 1996-09-25 Chemie Linz Gmbh Flammfeste kunststoffe mit einem gehalt an trihydrazinotriazin, triguanidinotriazin oder deren salzen
US5484880A (en) * 1993-12-21 1996-01-16 Mitsui Toatsu Chemicals, Inc. Polyimide
US5662293A (en) * 1995-05-05 1997-09-02 Hower; R. Thomas Polyimide foam-containing radomes
KR100259489B1 (ko) 1997-09-12 2000-06-15 김충섭 폴리이미드 발포체의 제조방법
JP4117986B2 (ja) 1999-06-07 2008-07-16 日東電工株式会社 耐熱性ポリマ発泡体とその製造法、及び発泡体基板
US6391932B1 (en) * 2000-08-08 2002-05-21 Shipley Company, L.L.C. Porous materials
DE10307736A1 (de) * 2003-02-24 2004-09-02 Basf Ag Offenzelliger Schaumstoff aus hochschmelzenden Kunststoffen
US20090163610A1 (en) * 2007-12-20 2009-06-25 Lanning Vincent L Continuous process for making polyetherimide foam materials and articles made therefrom
US20090163609A1 (en) * 2007-12-20 2009-06-25 Lassor Richard D Low density and high density polyetherimide foam materials and articles including the same
US20120288702A1 (en) * 2011-05-10 2012-11-15 Erich Otto Teutsch Adhesive for bonding polyimide resins
US9732196B2 (en) * 2011-05-10 2017-08-15 Sabic Global Technologies B.V. Adhesive for bonding polyimide resins

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1198484A (en) * 1966-07-27 1970-07-15 Monsanto Co Polyimide Foams
US4696994A (en) * 1984-12-14 1987-09-29 Ube Industries, Ltd. Transparent aromatic polyimide
EP0235294B1 (en) * 1985-08-27 1997-11-12 MITSUI TOATSU CHEMICALS, Inc. Polyimides and heat-resistant adhesives comprising the same
JPS6253388A (ja) * 1985-09-03 1987-03-09 Mitsui Toatsu Chem Inc 耐熱性接着剤
DE3783477T2 (de) * 1986-02-25 1993-06-17 Mitsui Toatsu Chemicals Hochtemperatur-polyimidklebstoff.
WO1987006251A1 (en) * 1986-04-09 1987-10-22 Mitsui Toatsu Chemicals, Incorporated Polyimide resin composition
JP2585552B2 (ja) * 1986-11-19 1997-02-26 三井東圧化学株式会社 ポリイミド
US4874836A (en) * 1987-10-28 1989-10-17 Idemitsu Petrochemical Co., Ltd. Thermoplastic wholly aromatic polyimide esters and process for producing the same
DE3801287A1 (de) * 1988-01-19 1989-07-27 Huels Chemische Werke Ag Formmassen, enthaltend imidgruppenhaltige aromatische polyamide und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
US4943594A (en) 1990-07-24
DE68921059T2 (de) 1995-09-14
US4978692A (en) 1990-12-18
DE68921059D1 (de) 1995-03-23
CA2006733C (en) 1996-01-02
EP0376592B1 (en) 1995-02-08
EP0376592A2 (en) 1990-07-04
CA2006733A1 (en) 1990-06-28
EP0376592A3 (en) 1990-12-19
KR930003023B1 (ko) 1993-04-16

Similar Documents

Publication Publication Date Title
KR900702155A (ko) 구조용 부재 및 그 성형방법
KR900009426A (ko) 쿠션재 및 그 제조방법
DE68928657T2 (de) Schnee-erzeugungseinrichtung und -verfahren
DE68927781D1 (de) Geometrisches Modellierungsverfahren und -gerät
DE68928033D1 (de) Stereosynthesizer und entsprechendes verfahren
KR890701644A (ko) 스티렌계 중합체 및 그 제조방법
KR900012988A (ko) 프리프레그(prepreg) 및 그 제조방법
EP0350958A3 (en) Improved polyimide and polyimide film and manufacturing method thereof
KR890015430A (ko) 캐패시터 및 그 제조방법
KR860005526A (ko) 관통 캐패시터 장치 및 그 제조방법
KR890700300A (ko) 제어유닛 및 그 제조방법
KR900009734A (ko) 폴리이미드 발포체및 그 제조방법
KR890013608A (ko) 자기 헤드 및 그 제조 방법
KR880701621A (ko) 벨트 및 그 제조방법
KR900009740A (ko) 우레탄 발포체의 제조방법
DE3855494D1 (de) Abfragevorrichtung und -methode
TR25102A (tr) NITRILLER VE OKSITLERIN üRETIMI ICIN YÖNTEM
KR900701424A (ko) 별형상 패스너의 제조방법 및 장치
DE3861876D1 (de) Vollformverfahren und -vorrichtung.
KR890016060A (ko) N2--l-리신 유도체 및 이를 사용한 리시노프릴의 제조방법
KR900008192A (ko) 중공 복합 부재 및 그 제조 방법
KR880004010A (ko) 폴리이미드필름 및 그의 제조방법
KR900004691A (ko) 페닐피리딘 및 이의 제조방법
TR24296A (tr) Ferrokrom ueretimine mahsus usul ve tertibat
KR900009809A (ko) 발포성 조성물 및 그의 제조방법과 경질 발포체 및 그의 제조방법

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee