CA1282534C - Les polyanhydrides-siloxanes et polyimides-siloxanes derivees de ceux-ci - Google Patents

Les polyanhydrides-siloxanes et polyimides-siloxanes derivees de ceux-ci

Info

Publication number
CA1282534C
CA1282534C CA000536181A CA536181A CA1282534C CA 1282534 C CA1282534 C CA 1282534C CA 000536181 A CA000536181 A CA 000536181A CA 536181 A CA536181 A CA 536181A CA 1282534 C CA1282534 C CA 1282534C
Authority
CA
Canada
Prior art keywords
siloxane
formula
units
anhydride
monovalent hydrocarbon
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 - Fee Related
Application number
CA000536181A
Other languages
English (en)
Inventor
Jonathan David Rich
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 CA1282534C publication Critical patent/CA1282534C/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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/48—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/54—Nitrogen-containing linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Silicon Polymers (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
CA000536181A 1986-05-09 1987-05-01 Les polyanhydrides-siloxanes et polyimides-siloxanes derivees de ceux-ci Expired - Fee Related CA1282534C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86116286A 1986-05-09 1986-05-09
US861,162 1986-05-09

Publications (1)

Publication Number Publication Date
CA1282534C true CA1282534C (fr) 1991-04-02

Family

ID=25335063

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000536181A Expired - Fee Related CA1282534C (fr) 1986-05-09 1987-05-01 Les polyanhydrides-siloxanes et polyimides-siloxanes derivees de ceux-ci

Country Status (4)

Country Link
JP (2) JP2659534B2 (fr)
CA (1) CA1282534C (fr)
FR (1) FR2598426B1 (fr)
GB (1) GB2190918B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795680A (en) * 1986-05-09 1989-01-03 General Electric Company Polyimide-siloxanes, method of making and use
JPS6485220A (en) * 1987-09-25 1989-03-30 Hitachi Chemical Co Ltd Protective coating material composition for semiconductor device
JP2543729B2 (ja) * 1987-11-18 1996-10-16 東レ・ダウコーニング・シリコーン株式会社 フタル酸エステル変性オルガノポリシロキサンおよびその製造方法
US4829131A (en) * 1988-02-09 1989-05-09 Occidental Chemical Corporation Novel soluble polymidesiloxanes and methods for their preparation and use
US4895968A (en) * 1988-10-24 1990-01-23 General Electric Company Acid equilibration method for organcpolysiloxanes having carbon-silicon-bonded aromatic organic radicals
US5362837A (en) * 1993-07-26 1994-11-08 General Electric Company Preparation of macrocyclic polyetherimide oligomers from bis(trialkylsilyl) ethers
JP6607861B2 (ja) * 2013-10-31 2019-11-20 ダウ シリコーンズ コーポレーション 架橋組成物及びその形成方法
US9822221B2 (en) * 2013-10-31 2017-11-21 Dow Corning Corporation Cross-linked composition and method of forming the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4330666A (en) * 1980-09-19 1982-05-18 General Electric Company Method for making polyetherimides
US4404350A (en) * 1982-07-07 1983-09-13 General Electric Company Silicone-imide copolymers and method for making
US4381396A (en) * 1982-07-07 1983-04-26 General Electric Company Silynorbornane anhydrides and method for making
US4709054A (en) * 1984-09-04 1987-11-24 General Electric Company Silylation method and organic silanes made therefrom
GB8512738D0 (en) * 1984-09-04 1985-06-26 Gen Electric Silylation method
GB2168065B (en) * 1984-12-05 1990-04-25 Gen Electric Polyanhydride-siloxanes and polyimide-siloxanes obtained therefrom
JPH0551618A (ja) * 1991-08-19 1993-03-02 Nkk Corp 溶銑の脱珪方法

Also Published As

Publication number Publication date
GB2190918A (en) 1987-12-02
GB8619909D0 (en) 1986-09-24
JP2659534B2 (ja) 1997-09-30
GB2190918B (en) 1991-01-09
FR2598426B1 (fr) 1993-02-19
JPH08208841A (ja) 1996-08-13
JP2670250B2 (ja) 1997-10-29
JPS62263227A (ja) 1987-11-16
FR2598426A1 (fr) 1987-11-13

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Legal Events

Date Code Title Description
MKLA Lapsed