FR2228050B1 - - Google Patents

Info

Publication number
FR2228050B1
FR2228050B1 FR7410289A FR7410289A FR2228050B1 FR 2228050 B1 FR2228050 B1 FR 2228050B1 FR 7410289 A FR7410289 A FR 7410289A FR 7410289 A FR7410289 A FR 7410289A FR 2228050 B1 FR2228050 B1 FR 2228050B1
Authority
FR
France
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
Application number
FR7410289A
Other languages
French (fr)
Other versions
FR2228050A1 (enExample
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2228050A1 publication Critical patent/FR2228050A1/fr
Application granted granted Critical
Publication of FR2228050B1 publication Critical patent/FR2228050B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Indole Compounds (AREA)
  • Furan Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7410289A 1973-03-30 1974-03-26 Expired FR2228050B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US346473A US3879428A (en) 1973-03-30 1973-03-30 Method for making aromatic bis(ether anhydride)s

Publications (2)

Publication Number Publication Date
FR2228050A1 FR2228050A1 (enExample) 1974-11-29
FR2228050B1 true FR2228050B1 (enExample) 1979-04-20

Family

ID=23359545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7410289A Expired FR2228050B1 (enExample) 1973-03-30 1974-03-26

Country Status (10)

Country Link
US (1) US3879428A (enExample)
JP (1) JPS596871B2 (enExample)
BR (1) BR7402533D0 (enExample)
DD (1) DD112980A5 (enExample)
DE (1) DE2412466C2 (enExample)
FR (1) FR2228050B1 (enExample)
GB (1) GB1469482A (enExample)
IT (1) IT1003928B (enExample)
SE (1) SE419641B (enExample)
SU (1) SU577998A3 (enExample)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944583A (en) * 1975-02-27 1976-03-16 General Electric Company Bis-phenoxyphthalic acid anhydrides
US3956322A (en) * 1975-03-14 1976-05-11 General Electric Company Dianhydrides of bis-(orthodicarboxyphenyloxyphenyl)acetylene and bis-(ortho-dicarboxyphenyloxyphenyl)2,2-dichloroethylene
US4054600A (en) * 1975-06-27 1977-10-18 General Electric Company Method for making aromatic bis(ether dicarboxylic acid)s
US4020069A (en) * 1975-07-25 1977-04-26 General Electric Company Preparation of aromatic tetracarboxylic acids
US4005134A (en) * 1975-09-11 1977-01-25 General Electric Company Method for making aromatic bis(ether dicarboxylic acid)
US4048190A (en) * 1976-02-17 1977-09-13 General Electric Company Preparation of bisphenol-A bisimides
US4017511A (en) * 1976-03-24 1977-04-12 General Electric Company Preparation of aromatic bisimides
US3992407A (en) * 1976-04-14 1976-11-16 General Electric Company Preparation of aromatic bisimides
US4054577A (en) * 1976-05-06 1977-10-18 General Electric Company Preparation of aromatic bisimides
US4196277A (en) * 1976-07-19 1980-04-01 Trw Inc. Perfluoroisopropylidene dianhydride and polyimides prepared therefrom
US4116980A (en) * 1976-10-04 1978-09-26 General Electric Company Method for making aromatic bis (ether phthalic acid) or aromatic bis (ether anhydride)s
US4217281A (en) * 1976-10-04 1980-08-12 General Electric Company Imide carbonyl compounds and method for making
US4273712A (en) * 1979-05-09 1981-06-16 General Electric Company Method for making aromatic ether imides
US4329292A (en) * 1981-04-16 1982-05-11 General Electric Company Continuous method for making aromatic bis(ether phthalic acid) or aromatic bis(ether anhydride)
GB2096141B (en) * 1981-04-03 1985-04-24 Gen Electric Method for making aromatic bis(ether phthalic acid) or aromatic bis(ether anhydride)
US4340545A (en) * 1981-04-13 1982-07-20 General Electric Company Method for making aromatic bis(ether anhydrides)
US5506060A (en) * 1981-11-13 1996-04-09 The Boeing Company Method for making multidimensional ether or ester oligomers
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
US5705598A (en) * 1985-04-23 1998-01-06 The Boeing Company Polyester sulfone oligomers and blends
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
US4476309A (en) * 1983-03-21 1984-10-09 General Electric Company Method for making aromatic etherimides
US4623732A (en) * 1983-11-18 1986-11-18 General Electric Company Process for the preparation of N-alkylphthalimide and copolymer derived therefrom
EP0184595A1 (en) * 1984-12-14 1986-06-18 General Electric Company Process for the synthesis of N-alkylphthalimide
US4571425A (en) * 1985-02-14 1986-02-18 General Electric Company Method for making aromatic bis(ether anhydride)
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
JPH0655710B2 (ja) * 1985-12-16 1994-07-27 東燃株式会社 スルホニル基を有する芳香族化合物及びその製造法
US5068353A (en) * 1986-12-31 1991-11-26 General Electric Company Synthesis of aromatic bis(ether phthalimide) compounds
US4757149A (en) * 1986-12-31 1988-07-12 General Electric Company Synthesis of bis(N-substituted phthalimide)ethers
US4864034A (en) * 1988-01-20 1989-09-05 General Electric Company Spiro(bis)indane bis-oxyphthalic acids and functional derivatives thereof
US5817744A (en) * 1988-03-14 1998-10-06 The Boeing Company Phenylethynyl capped imides
US5101006A (en) * 1989-05-15 1992-03-31 Occidental Chemical Corporation Polyimides and copolyimides based on halo-oxydiphthalic anhydrides
US5166404A (en) * 1989-05-15 1992-11-24 Occidental Chemical Corporation Dioxydiphthalic acid esters
US5185451A (en) * 1989-05-15 1993-02-09 Occidental Chemical Corporation Bis-imides of dioxydiphthalic acid
US5262516A (en) * 1991-11-26 1993-11-16 General Electric Company Method for preparing polyetherimide-polyamide copolymers
US5359084A (en) * 1993-02-18 1994-10-25 General Electric Company Method of preparing aromatic ether bisimides
US5434240A (en) * 1994-04-29 1995-07-18 The University Of Liverpool Poly (imide-ethers)
US5536846A (en) * 1994-05-27 1996-07-16 General Electric Company Process for preparing bis(ether anhydrides) using alkylamine derived bisimides having low melting temperatures
US6008374A (en) * 1994-05-27 1999-12-28 General Electric Company Process for preparing bis (ether anhydrides) using alkylamine derived bisimides having low melting temperatures
TW399043B (en) * 1994-05-27 2000-07-21 Gen Electric Process for preparing bis (ether anhydrides) using alkylamine derived bisimides having low melting temperatures
US6576770B1 (en) 2001-12-05 2003-06-10 General Electric Company Preparation of substituted phthalic anhydrides and substituted phthalimides
US6528663B1 (en) 2001-12-05 2003-03-04 General Electric Company Methods for the preparation of 4-chlorophthalic anhydride
US6498224B1 (en) * 2001-12-05 2002-12-24 General Electric Company Methods for the preparation poly(etherimide)s
US6881815B2 (en) * 2002-09-25 2005-04-19 General Electric Company Method for the preparation poly(etherimide)s
US7115785B2 (en) * 2003-08-25 2006-10-03 General Electric Company Method for making salts hydroxy-substituted hydrocarbons
CA2575739A1 (en) * 2004-08-06 2006-02-16 Grain Processing Corporation Tablet coating composition
US7902407B2 (en) 2005-03-30 2011-03-08 Sabic Innovative Plastics Ip B.V. Method for preparation of salts of hydroxy-substituted aromatic compounds
US8080671B2 (en) 2008-05-23 2011-12-20 Sabic Innovative Plastics Ip B.V. Production of low color polyetherimides
US11279692B2 (en) * 2015-12-29 2022-03-22 Shpp Global Technologies B.V. Methods for the manufacture of an aromatic bisimide and a polyetherimide
EP3397672A1 (en) 2015-12-31 2018-11-07 SABIC Global Technologies B.V. Polyetherimide compositions, methods of manufacture, and articles prepared therefrom
EP3436438A1 (en) 2016-03-29 2019-02-06 SABIC Global Technologies B.V. Methods of manufacture of bis(ether anhydride)s and polyetherimides
CN106279085B (zh) * 2016-08-17 2018-07-10 万华化学集团股份有限公司 一种混合异构双醚四甲酸二酐的制备方法
CN107987007B (zh) * 2017-11-21 2020-07-24 万华化学集团股份有限公司 N-烃基-n’-烃基双醚型双邻苯二甲酰亚胺的制备方法
EP3917990A1 (en) 2019-01-31 2021-12-08 SHPP Global Technologies B.V. Method of making a biphenol dianhydride composition, method for purification of a biphenol dianhydride composition, and poly(etherimides) derived from the biphenol dianhydride
US11623908B2 (en) 2019-01-31 2023-04-11 Shpp Global Technologies B.V. Method for purification of a biphenol tetraacid composition and a biphenol tetraacid composition
WO2020160215A1 (en) 2019-01-31 2020-08-06 Sabic Global Technologies B.V. Method for purification of a bisphenol a dianhydride composition, bisphenol a dianhydride composition, poly(etherimide) derived from the bisphenol a dianhydride composition, and articles prepared therefrom
JP2022518951A (ja) 2019-01-31 2022-03-17 エスエイチピーピー グローバル テクノロジーズ べスローテン フェンノートシャップ ビフェノール二無水物組成物の製造方法、ビフェノール二無水物の精製方法、およびビフェノール二無水物から誘導されるポリ（エーテルイミド）
WO2021113489A1 (en) 2019-12-03 2021-06-10 Shpp Global Technologies B.V. Polyamic acid varnish from high purity bisphenol a dianhydride and articles prepared therefrom
WO2021113491A1 (en) 2019-12-03 2021-06-10 Shpp Global Technologies B.V. Polyimide varnish from high purity bisphenol a dianhydride and articles prepared therefrom
JP2025522766A (ja) 2022-07-01 2025-07-17 エスエイチピーピー グローバル テクノロジーズ べスローテン フェンノートシャップ ３，３’－芳香族ビス（エーテルイミド）、それらのポリエーテルイミド、および作るための方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787475A (en) * 1971-01-20 1974-01-22 Gen Electric Process for making aryloxy derivatives of aromatic diesters and dinitriles
US3965125A (en) * 1971-02-08 1976-06-22 Trw Inc. Synthesis of certain bis(phthalic anhydrides)
US3746721A (en) * 1971-10-04 1973-07-17 Ciba Geigy Corp Aromatic diimides of 3,5-dialkyl-4-hydroxyphenylsubstituted amines
US3734926A (en) * 1971-10-04 1973-05-22 Ciba Geigy Corp Benzophenone-3,4,3{40 ,4-tetracarboxylic acid diimides of 3,5-dialkyl-4-hydroxyphenylsubstituted amines
DE2261714A1 (de) * 1972-12-16 1974-06-20 Gen Electric Bis(nitrophthalimide)
DE2261715A1 (de) * 1972-12-16 1974-06-20 Gen Electric Polyaetherimide und verfahren zu deren herstellung

Also Published As

Publication number Publication date
JPS5024242A (enExample) 1975-03-15
DE2412466C2 (de) 1986-10-16
SU577998A3 (ru) 1977-10-25
US3879428A (en) 1975-04-22
BR7402533D0 (pt) 1974-12-03
JPS596871B2 (ja) 1984-02-15
DE2412466A1 (de) 1974-10-10
GB1469482A (en) 1977-04-06
AU6738874A (en) 1975-10-02
DD112980A5 (enExample) 1975-05-12
SE419641B (sv) 1981-08-17
IT1003928B (it) 1976-06-10
FR2228050A1 (enExample) 1974-11-29

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Legal Events

Date Code Title Description
ST Notification of lapse