KR890016087A - 고 용해성 방향족 폴리이미드 - Google Patents

고 용해성 방향족 폴리이미드 Download PDF

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Publication number
KR890016087A
KR890016087A KR1019880005878A KR880005878A KR890016087A KR 890016087 A KR890016087 A KR 890016087A KR 1019880005878 A KR1019880005878 A KR 1019880005878A KR 880005878 A KR880005878 A KR 880005878A KR 890016087 A KR890016087 A KR 890016087A
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KR
South Korea
Prior art keywords
aromatic polyimide
soluble aromatic
high soluble
independently
ethyl
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Application number
KR1019880005878A
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English (en)
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KR910008324B1 (ko
Inventor
앨런 헤이즈 리차아드
Original Assignee
제임즈 제이 플린
이 아이 듀우판 디 네모아 앤드 캄파니
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Publication of KR890016087A publication Critical patent/KR890016087A/ko
Application granted granted Critical
Publication of KR910008324B1 publication Critical patent/KR910008324B1/ko

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
    • B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
    • B01D71/64—Polyimides; Polyamide-imides; Polyester-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
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (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)

Abstract

내용 없음

Description

고 용해성 방향족 폴리이미드
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. 하기 일반식의 방향족 폴리이미드 :
    상기식에서 -Ar-은
    -Ar1은
    , 및
    여기에서 -X및 -X1은 독립적으로 1-6개의 탄소원자를 갖는 일차 또는 이차 알킬기 -X는 -X1와 다르며, -Y는 독립적으로 -H, -Z, -Z는 독립적으로 -Cl, -Br또는 -I, r+t의 r=0-100% 및 r+t의 t=0-100% 및 s=r+t
  2. 제 1 항에 있어서, r+t의 r이 100%인 방향족 폴리이미드.
  3. 제 2 항에 있어서, Y가 H인 방향족 폴리이미드.
  4. 제 3 항에 있어서, X가 메틸이고 -X1가 이소프로필인 방향족 폴리이미드.
  5. 제 3 항에 있어서, X가 에틸이고 -X1이 메틸인 방향족 폴리이미드.
  6. 제 1 항에 있어서, -Z가 -Cl인 방향족 폴리이미드.
  7. 제 6 항에 있어서, r+t의 t가 100%인 방향족 폴리이미드.
  8. 제 7 항에 있어서, -X 및 -X1이 에틸인 방향족 폴리이미드.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880005878A 1988-04-13 1988-05-17 고 용해성 방향족 폴리이미드 KR910008324B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US175501 1988-04-13
US07/175,501 US4851505A (en) 1988-04-13 1988-04-13 Highly soluble aromatic polyimides

Publications (2)

Publication Number Publication Date
KR890016087A true KR890016087A (ko) 1989-11-28
KR910008324B1 KR910008324B1 (ko) 1991-10-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880005878A KR910008324B1 (ko) 1988-04-13 1988-05-17 고 용해성 방향족 폴리이미드

Country Status (16)

Country Link
US (1) US4851505A (ko)
EP (1) EP0337002B1 (ko)
JP (1) JP2609682B2 (ko)
KR (1) KR910008324B1 (ko)
AT (1) ATE87947T1 (ko)
AU (1) AU608845B2 (ko)
BR (1) BR8802380A (ko)
DE (1) DE3880128T2 (ko)
DK (1) DK268888A (ko)
MA (1) MA21277A1 (ko)
NO (1) NO882146L (ko)
NZ (1) NZ224636A (ko)
OA (1) OA08849A (ko)
PT (1) PT87513B (ko)
TN (1) TNSN88064A1 (ko)
ZA (1) ZA883481B (ko)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5693741A (en) 1988-03-15 1997-12-02 The Boeing Company Liquid molding compounds
US5210213A (en) 1983-06-17 1993-05-11 The Boeing Company Dimensional, crosslinkable oligomers
US5512676A (en) 1987-09-03 1996-04-30 The Boeing Company Extended amideimide hub for multidimensional oligomers
US5516876A (en) 1983-09-27 1996-05-14 The Boeing Company Polyimide oligomers and blends
US5969079A (en) 1985-09-05 1999-10-19 The Boeing Company Oligomers with multiple chemically functional end caps
US5705598A (en) 1985-04-23 1998-01-06 The Boeing Company Polyester sulfone oligomers and blends
US5618907A (en) 1985-04-23 1997-04-08 The Boeing Company Thallium catalyzed multidimensional ester oligomers
US5610317A (en) 1985-09-05 1997-03-11 The Boeing Company Multiple chemically functional end cap monomers
US5817744A (en) 1988-03-14 1998-10-06 The Boeing Company Phenylethynyl capped imides
US4935490A (en) * 1988-04-13 1990-06-19 E. I. Dupont De Nemours And Company Highly soluble aromatic polyimides
US4932983A (en) * 1989-06-01 1990-06-12 E. I. Du Pont De Nemours And Company Copolyimide gas separation membranes derived from substituted methylene dianilines and unsubstituted diamines
US5026823A (en) * 1989-09-12 1991-06-25 The Dow Chemical Company Novel alicyclic polyimides and a process for making the same
US5112942A (en) * 1990-09-26 1992-05-12 Ethyl Corporation Polymide compositions
US5248319A (en) * 1992-09-02 1993-09-28 E. I. Du Pont De Nemours And Company Gas separation membranes made from blends of aromatic polyamide, polymide or polyamide-imide polymers
US5266100A (en) * 1992-09-02 1993-11-30 E. I. Du Pont De Nemours And Company Alkyl substituted polyimide, polyamide and polyamide-imide gas separation membranes
JP2923848B2 (ja) * 1995-03-03 1999-07-26 株式会社巴川製紙所 新規なポリイミド及びその製造方法
JP2949568B2 (ja) * 1995-08-31 1999-09-13 株式会社巴川製紙所 新規なポリイミド及びその製造方法
US6500233B1 (en) 2000-10-26 2002-12-31 Chevron U.S.A. Inc. Purification of p-xylene using composite mixed matrix membranes
US7550194B2 (en) 2005-08-03 2009-06-23 E. I. Du Pont De Nemours And Company Low color polyimide compositions useful in optical type applications and methods and compositions relating thereto
US20090226642A1 (en) * 2005-08-03 2009-09-10 E. I. Du Pont De Nemours And Company Low color polyimide compositions useful in optical type applications and methods and compositions relating thereto
US7572878B2 (en) * 2005-09-16 2009-08-11 E. I. Du Pont De Nemours And Company Polycyclic polyimides and compositions and methods relating thereto
ES2552842T3 (es) 2007-02-19 2015-12-02 Marine Polymer Technologies, Inc. Composiciones hemostáticas y regímenes terapéuticos
NZ703668A (en) 2007-06-27 2016-07-29 Us Sec Dep Of Health And Human Services Complexes of il-15 and il-15ralpha and uses thereof
EP2281926B1 (en) 2008-05-19 2018-09-05 IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) Hollow fiber and method for manufacturing a hollow fiber
CN102099513B (zh) 2008-05-19 2012-12-12 汉阳大学校产学协力团 中空纤维、用于形成中空纤维的掺杂溶液组合物和使用所述掺杂溶液组合物制备中空纤维的方法
US9475009B2 (en) * 2009-12-15 2016-10-25 E I Du Pont De Nemours And Company Filtration method using polyimide nanoweb with amidized surface and apparatus therefor
US8853723B2 (en) 2010-08-18 2014-10-07 E. I. Du Pont De Nemours And Company Light emitting diode assembly and thermal control blanket and methods relating thereto
NZ732118A (en) 2011-04-15 2018-11-30 Marine Polymer Tech Inc Treatment of disease with poly-n-acetylglucosamine nanofibers
WO2012171143A1 (en) * 2011-06-17 2012-12-20 Honeywell International Inc. Thin film gas separation membranes
US20150024014A1 (en) 2013-03-14 2015-01-22 Marine Polymer Technologies, Inc. Treatment of disease with poly-n-acetylglucosamine nanofibers
KR102152278B1 (ko) 2018-11-30 2020-09-07 한국화학연구원 Bcda 기반의 부분-지환족 폴리이미드 기체분리막 소재 및 이의 제조방법

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423491A (en) * 1964-09-02 1969-01-21 Dow Chemical Co Permselective hollow fibers and method of making
US3356648A (en) * 1966-10-13 1967-12-05 Du Pont Polyamide-acids and polyimides from hexafluoropropylidine bridged diamine
US3642682A (en) * 1968-12-13 1972-02-15 Desoto Inc Lacquers containing guanamine-based polyimide resins
US3546175A (en) * 1969-06-09 1970-12-08 Du Pont Soluble polyimides prepared from 2,4-diaminoisopropylbenzene and pyromellitic dianhydride and 3,4,3',4'-benzophenonetetracarboxylic dianhydride
FR2050251A1 (en) * 1969-07-08 1971-04-02 Inst Francais Du Petrole Sulphonated polyimides (i) used as ion ex- - changes and in electrodialysis
US3803075A (en) * 1969-08-01 1974-04-09 Ciba Geigy Corp Soluble polyimides from 2,6-diamino-s-triazines and dianhydrides
DE2009739A1 (de) * 1970-03-03 1971-09-30 Bayer Aromatische Polyimide mit erhöhter Löslichkeit
US3959350A (en) * 1971-05-17 1976-05-25 E. I. Du Pont De Nemours And Company Melt-fusible linear polyimide of 2,2-bis(3,4-dicarboxyphenyl)-hexafluoropropane dianhydride
US3705869A (en) * 1971-11-30 1972-12-12 Ciba Geigy Corp Soluble polyimides
US3957651A (en) * 1971-12-16 1976-05-18 Chemical Systems Incorporated Microporous polyester membranes and polymer assisted phase inversion process for their manufacture
US3705870A (en) * 1971-12-27 1972-12-12 Ciba Geigy Corp Soluble polyimides from aromatic dianhydrides and 2,4-diaminodiphenylamines and 2,4-diaminodiphenyl sulfides
US3787367A (en) * 1972-11-29 1974-01-22 Upjohn Co Soluble copolyimides
US3856752A (en) * 1973-10-01 1974-12-24 Ciba Geigy Corp Soluble polyimides derived from phenylindane diamines and dianhydrides
US4078142A (en) * 1976-06-28 1978-03-07 Standard Oil Company Amino substituted-4-t-butylphthalic acid esters
DE3062739D1 (en) * 1979-07-26 1983-05-19 Ube Industries Process for preparing aromatic polyimide semipermeable membranes
JPS5715819A (en) * 1980-07-01 1982-01-27 Ube Ind Ltd Gas separating material
US4629777A (en) * 1983-05-18 1986-12-16 Ciba-Geigy Corporation Polyimides, a process for their preparation and their use
US4656116A (en) * 1983-10-12 1987-04-07 Ciba-Geigy Corporation Radiation-sensitive coating composition
US4588804A (en) * 1984-05-04 1986-05-13 E. I. Du Pont De Nemours And Company Polyimide compositions
US4698295A (en) * 1984-11-16 1987-10-06 Ciba-Geigy Corporation Polyimides, a process for their preparation and their use, and tetracarboxylic acids and tetracarboxylic acid derivatives
US4629685A (en) * 1984-11-16 1986-12-16 Ciba-Geigy Corporation Process for irradiating polyimides
US4696994A (en) * 1984-12-14 1987-09-29 Ube Industries, Ltd. Transparent aromatic polyimide
JPS61195125A (ja) * 1985-02-26 1986-08-29 Ube Ind Ltd 芳香族ポリイミドおよびその製法
GB2174399B (en) * 1985-03-10 1988-05-18 Nitto Electric Ind Co Colorless transparent polyimide shaped articles and their production
US4607093A (en) * 1985-04-08 1986-08-19 The Dow Chemical Company Sydnone based polyimide
JPS61241326A (ja) * 1985-04-18 1986-10-27 Nitto Electric Ind Co Ltd ポリイミド粉末およびその製法
US4935490A (en) * 1988-04-13 1990-06-19 E. I. Dupont De Nemours And Company Highly soluble aromatic polyimides
US4838900A (en) * 1988-04-13 1989-06-13 E. I. Du Pont De Nemours And Company Polyimide gas separation membranes

Also Published As

Publication number Publication date
EP0337002A1 (en) 1989-10-18
NO882146D0 (no) 1988-05-16
EP0337002B1 (en) 1993-04-07
ATE87947T1 (de) 1993-04-15
DK268888D0 (da) 1988-05-17
AU1632988A (en) 1989-10-19
TNSN88064A1 (fr) 1990-07-10
ZA883481B (en) 1990-01-31
NO882146L (no) 1989-10-16
AU608845B2 (en) 1991-04-18
JP2609682B2 (ja) 1997-05-14
OA08849A (en) 1989-03-31
PT87513B (pt) 1994-04-29
JPH01263116A (ja) 1989-10-19
NZ224636A (en) 1989-11-28
DK268888A (da) 1989-10-14
BR8802380A (pt) 1989-12-05
PT87513A (pt) 1989-11-10
DE3880128D1 (de) 1993-05-13
US4851505A (en) 1989-07-25
KR910008324B1 (ko) 1991-10-12
MA21277A1 (fr) 1988-12-31
DE3880128T2 (de) 1993-11-04

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