DE3375577D1 - Process for making polyetherimides - Google Patents

Process for making polyetherimides

Info

Publication number
DE3375577D1
DE3375577D1 DE8383105078T DE3375577T DE3375577D1 DE 3375577 D1 DE3375577 D1 DE 3375577D1 DE 8383105078 T DE8383105078 T DE 8383105078T DE 3375577 T DE3375577 T DE 3375577T DE 3375577 D1 DE3375577 D1 DE 3375577D1
Authority
DE
Germany
Prior art keywords
making polyetherimides
polyetherimides
making
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
Application number
DE8383105078T
Other languages
English (en)
Inventor
Shashi Laxmidas Parekh
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
Application granted granted Critical
Publication of DE3375577D1 publication Critical patent/DE3375577D1/de
Expired 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
    • C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C08G73/1064—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing sulfur
    • 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
    • C08G73/1053—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the tetracarboxylic 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
    • C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C08G73/106—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing silicon
    • 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)
DE8383105078T 1982-05-25 1983-05-21 Process for making polyetherimides Expired DE3375577D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/381,859 US4417044A (en) 1982-05-25 1982-05-25 Process for making polyetherimides

Publications (1)

Publication Number Publication Date
DE3375577D1 true DE3375577D1 (en) 1988-03-10

Family

ID=23506655

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383105078T Expired DE3375577D1 (en) 1982-05-25 1983-05-21 Process for making polyetherimides

Country Status (5)

Country Link
US (1) US4417044A (de)
EP (1) EP0095174B1 (de)
CA (1) CA1197345A (de)
DE (1) DE3375577D1 (de)
WO (1) WO1983004257A1 (de)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
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US4471021A (en) * 1980-09-23 1984-09-11 General Electric Company Polyetherimide compositions and processes for production
US5516876A (en) 1983-09-27 1996-05-14 The Boeing Company Polyimide oligomers and blends
US5693741A (en) 1988-03-15 1997-12-02 The Boeing Company Liquid molding compounds
US5512676A (en) 1987-09-03 1996-04-30 The Boeing Company Extended amideimide hub for multidimensional oligomers
US5969079A (en) 1985-09-05 1999-10-19 The Boeing Company Oligomers with multiple chemically functional end caps
US5210213A (en) 1983-06-17 1993-05-11 The Boeing Company Dimensional, crosslinkable oligomers
US5286811A (en) * 1983-09-27 1994-02-15 The Boeing Company Blended polyimide oligomers and method of curing polyimides
US5116935A (en) * 1987-05-04 1992-05-26 The Boeing Company Polyimide oligomers and blends and method of curing
US5705598A (en) 1985-04-23 1998-01-06 The Boeing Company Polyester sulfone oligomers and blends
US5506060A (en) 1981-11-13 1996-04-09 The Boeing Company Method for making multidimensional ether or ester oligomers
US5714566A (en) 1981-11-13 1998-02-03 The Boeing Company Method for making multiple chemically functional oligomers
US5175234A (en) * 1983-09-27 1992-12-29 The Boeing Company Lightly crosslinked polyimides
US4623732A (en) * 1983-11-18 1986-11-18 General Electric Company Process for the preparation of N-alkylphthalimide and copolymer derived therefrom
ATE48623T1 (de) * 1984-01-30 1989-12-15 American Cyanamid Co Verfahren zur herstellung von thermoplastischen verbundstoffen.
US4540748A (en) * 1984-06-29 1985-09-10 Union Carbide Corporation Polyetherimides
US4599396A (en) * 1984-09-04 1986-07-08 General Electric Company Crystalline polyetherimides and polyamic acid precursors therefor
US4552931A (en) * 1984-09-11 1985-11-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Process of end-capping a polyimide system
US4565858A (en) * 1984-10-26 1986-01-21 General Electric Company Polyetherimides with high thermal stability and solvent resistance and precursors therefor
US4550156A (en) * 1984-10-26 1985-10-29 General Electric Company Polyetherimide copolymers
SE451181B (sv) * 1985-01-29 1987-09-14 Zetterlund Engineering Ab Sett och anordning for skrapning i sedimentationsbasseng
US5618907A (en) 1985-04-23 1997-04-08 The Boeing Company Thallium catalyzed multidimensional ester oligomers
US4871817A (en) * 1986-12-31 1989-10-03 General Electric Company Polyetherimide-liquid crystal polymer blends
US5070142A (en) * 1986-12-31 1991-12-03 General Electric Company Polyetherimide-asa blends
US4837299A (en) * 1986-12-31 1989-06-06 General Electric Company Process for making polyimides
US4835249A (en) * 1986-12-31 1989-05-30 General Electric Company Process for preparing polyimides
US4757149A (en) * 1986-12-31 1988-07-12 General Electric Company Synthesis of bis(N-substituted phthalimide)ethers
US4794157A (en) * 1987-03-25 1988-12-27 General Electric Company Polyetherimide copolymers, and method for making
DE3715890A1 (de) * 1987-05-13 1988-11-24 Bayer Ag Spezielle polyimide als thermoplaste
US4816527A (en) * 1987-08-20 1989-03-28 General Electric Company Polycarbonate-siloxane polyetherimide copolymer blends
EP0323142B1 (de) * 1987-12-24 1993-09-08 PIRELLI GENERAL plc Ternäre Mischungen als Leistungsisolation
US4965337A (en) * 1987-12-31 1990-10-23 General Electric Company Very high heat thermoplastic polyetherimides containing aromatic structure
US5817744A (en) 1988-03-14 1998-10-06 The Boeing Company Phenylethynyl capped imides
US4960824A (en) * 1988-09-26 1990-10-02 General Electric Company Storage stable polyimide precursor solutions and method of preparation
US5051483A (en) * 1988-11-14 1991-09-24 General Electric Company Flame resistant polyetherimide resin blends
US5106915A (en) * 1990-11-02 1992-04-21 General Electric Company Flame resistant polyetherimide resin blends
US5189137A (en) * 1991-10-07 1993-02-23 General Electric Company Method for preparing a high molecular weight polyethermide polymer in a dual solvent system
US5262516A (en) * 1991-11-26 1993-11-16 General Electric Company Method for preparing polyetherimide-polyamide copolymers
US5981007A (en) * 1992-03-31 1999-11-09 Foster-Miller, Inc. Extruded thermoplastic, liquid crystalline polymers and blends thereof having a planar morphology
US5310933A (en) * 1992-10-13 1994-05-10 General Electric Company Method for preparing polyimides for use in electronic applications
EP0691380B1 (de) 1994-07-05 1999-09-01 General Electric Company Schlagzäh modifizierte Polyetherimidharze
US6028163A (en) * 1997-06-27 2000-02-22 Guilford Pharmaceuticals Inc. Solution polymerization of high molecular weight poly(phosphoesters) in toluene
US6498224B1 (en) 2001-12-05 2002-12-24 General Electric Company Methods for the preparation poly(etherimide)s
US6528663B1 (en) 2001-12-05 2003-03-04 General Electric Company Methods for the preparation of 4-chlorophthalic anhydride
US6576770B1 (en) 2001-12-05 2003-06-10 General Electric Company Preparation of substituted phthalic anhydrides and substituted phthalimides
US6713597B2 (en) 2002-03-19 2004-03-30 General Electric Company Preparation of polyimide polymers
US6881815B2 (en) * 2002-09-25 2005-04-19 General Electric Company Method for the preparation poly(etherimide)s
US6919422B2 (en) * 2003-06-20 2005-07-19 General Electric Company Polyimide resin with reduced mold deposit
US7053168B2 (en) * 2003-10-10 2006-05-30 General Electric Company Method for preparing polyimide and polyimide prepared thereby
US7915332B2 (en) 2006-06-26 2011-03-29 Sabic Innovative Plastics Ip B.V. Compositions and methods for polymer composites
US8545975B2 (en) 2006-06-26 2013-10-01 Sabic Innovative Plastics Ip B.V. Articles comprising a polyimide solvent cast film having a low coefficient of thermal expansion and method of manufacture thereof
US8568867B2 (en) 2006-06-26 2013-10-29 Sabic Innovative Plastics Ip B.V. Polyimide solvent cast films having a low coefficient of thermal expansion and method of manufacture thereof
US7928155B2 (en) 2006-06-26 2011-04-19 Sabic Innovative Plastics Ip B.V. Compositions and methods for polymer composites
US9161440B2 (en) 2006-06-26 2015-10-13 Sabic Global Technologies B.V. Articles comprising a polyimide solvent cast film having a low coefficient of thermal expansion and method of manufacture thereof
JP5328626B2 (ja) 2009-12-17 2013-10-30 信越ポリマー株式会社 フィルムキャパシタ用フィルムの製造方法及びフィルムキャパシタ用フィルム
US8524854B2 (en) 2009-12-31 2013-09-03 Sabic Innovative Plastics Ip B.V. Chloro-substituted polyetherimides having improved relative thermal index
WO2011082147A1 (en) 2009-12-31 2011-07-07 Sabic Innovative Plastics Ip B.V. Chloro-substituted polyetherimides having improved relative thermal index
US20130053489A1 (en) 2011-08-22 2013-02-28 Robert R. Gallucci Polyetherimide compositions and methods for the manufacture and use thereof
EP2644641B1 (de) 2012-03-30 2015-11-04 SABIC Global Technologies B.V. Polyetherimide, Herstellungsverfahren und daraus hergestellte Gegenstände
EP2644640A1 (de) 2012-03-30 2013-10-02 SABIC Innovative Plastics IP B.V. Polyetherimide, Verfahren zur Herstellung und daraus geformte Artikel
US9382382B2 (en) 2013-09-13 2016-07-05 Sabic Global Technologies B.V. Polyetherimides, methods of manufacture, and articles formed therefrom
US10377860B2 (en) 2013-09-13 2019-08-13 Sabic Global Technologies B.V. Polyetherimides, methods of manufacture, and articles formed therefrom
WO2017117343A1 (en) 2015-12-31 2017-07-06 Sabic Global Technologies B. V. Polyetherimide compositions, methods of manufacture, and articles prepared therefrom
EP3397673A1 (de) 2015-12-31 2018-11-07 SABIC Global Technologies B.V. Verfahren zur herstellung von polyetherimid
US10407397B2 (en) 2016-04-27 2019-09-10 Sabic Global Technologies B.V. Method for isolation of a dianhydride and dianhydrides prepared by the method
SG11201809574PA (en) 2016-05-24 2018-12-28 Sabic Global Technologies Bv Method of making polyetherimide
US20200270398A1 (en) * 2017-09-20 2020-08-27 Sabic Global Technologies B.V. Method of making a polyetherimide
US11459314B2 (en) 2018-05-07 2022-10-04 Shpp Global Technologies B.V. Method for isolation of an aromatic dianhydride and aromatic dianhydrides prepared by the method
US11661416B2 (en) 2018-05-14 2023-05-30 Shpp Global Technologies B.V. Method for isolation of a dianhydride and dianhydrides prepared by the method
WO2019236536A1 (en) 2018-06-04 2019-12-12 Sabic Global Technologies B.V. Method for producing an aromatic dianhydride
US11912689B2 (en) 2018-06-18 2024-02-27 Shpp Global Technologies B.V. Method for isolation of an aromatic dianhydride and aromatic dianhydrides prepared by the method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875116A (en) * 1970-12-29 1975-04-01 Gen Electric Polyetherimides
US3847867A (en) * 1971-01-20 1974-11-12 Gen Electric Polyetherimides
US3833546A (en) * 1972-12-29 1974-09-03 Gen Electric Method for making polyetherimides
US3833544A (en) * 1973-06-22 1974-09-03 Gen Electric Method for making polyetherimides
US3905942A (en) * 1973-06-22 1975-09-16 Gen Electric Method for making polyetherimides and products produced thereby
US3991004A (en) * 1974-03-18 1976-11-09 General Electric Company Method for making polyetherimide
US4011198A (en) * 1974-04-08 1977-03-08 General Electric Company Method for making polyetherimides
US3998840A (en) * 1976-04-16 1976-12-21 General Electric Company Method for making polyetherimides using a sodium chloride or ferric sulfate catalyst
US4073773A (en) * 1976-12-30 1978-02-14 General Electric Company Melt polymerization method for making polyetherimides
US4157996A (en) * 1977-03-18 1979-06-12 General Electric Company Coating solution of polyetherimide-forming monomers
US4324882A (en) * 1980-09-19 1982-04-13 General Electric Company Method for making polyimides
US4324884A (en) * 1980-09-25 1982-04-13 General Electric Company Organic amine catalyzed method for making polyetherimide

Also Published As

Publication number Publication date
US4417044A (en) 1983-11-22
CA1197345A (en) 1985-11-26
EP0095174A2 (de) 1983-11-30
EP0095174B1 (de) 1988-02-03
EP0095174A3 (en) 1984-08-15
WO1983004257A1 (en) 1983-12-08

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