BE795527A - Polyimide-ethers chlores et leur procede de fabrication - Google Patents

Polyimide-ethers chlores et leur procede de fabrication

Info

Publication number
BE795527A
BE795527A BE795527DA BE795527A BE 795527 A BE795527 A BE 795527A BE 795527D A BE795527D A BE 795527DA BE 795527 A BE795527 A BE 795527A
Authority
BE
Belgium
Prior art keywords
chlorinated
polyimide
ethers
manufacturing process
manufacturing
Prior art date
Application number
Other languages
English (en)
Inventor
H M Relles
R W Schluenz
Original Assignee
Gen Electric
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.)
Publication date
Publication of BE795527A publication Critical patent/BE795527A/fr

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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
    • 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
    • C08G73/12—Unsaturated polyimide precursors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/24—Flameproof

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)
  • Polyethers (AREA)
BE795527D 1972-02-16 Polyimide-ethers chlores et leur procede de fabrication BE795527A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00226978A US3821164A (en) 1972-02-16 1972-02-16 Film forming chlorinated polymide-ethers and method for making same

Publications (1)

Publication Number Publication Date
BE795527A true BE795527A (fr) 1973-06-18

Family

ID=22851255

Family Applications (1)

Application Number Title Priority Date Filing Date
BE795527D BE795527A (fr) 1972-02-16 Polyimide-ethers chlores et leur procede de fabrication

Country Status (10)

Country Link
US (1) US3821164A (fr)
JP (1) JPS4889997A (fr)
BE (1) BE795527A (fr)
BR (1) BR7301181D0 (fr)
DE (1) DE2306105A1 (fr)
FR (1) FR2172337A1 (fr)
GB (1) GB1395452A (fr)
IT (1) IT979167B (fr)
LU (1) LU67025A1 (fr)
NL (1) NL7302245A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2459925C2 (de) * 1973-12-21 1989-02-23 Ciba-Geigy Ag, Basel Verfahren zur Herstellung von Imidgruppen aufweisenden Polyadditionsprodukten
DE2459961A1 (de) * 1973-12-21 1975-07-03 Ciba Geigy Ag Verfahren zur herstellung von imidgruppen aufweisenden polyadditionsprodukten
JPS5817538B2 (ja) * 1978-01-20 1983-04-07 株式会社日立製作所 熱硬化性プレポリマの製造法
US4297474A (en) * 1980-02-29 1981-10-27 General Electric Company Polyetherimides prepared by self-condensation of hydroxyaryl phthalimide salts
KR19990061716A (ko) * 1997-12-31 1999-07-26 윤종용 비스(디알킬말레이미드) 유도체 및 이로부터 형성된 광통신용 폴리에테르이미드

Also Published As

Publication number Publication date
IT979167B (it) 1974-09-30
FR2172337A1 (fr) 1973-09-28
JPS4889997A (fr) 1973-11-24
LU67025A1 (fr) 1973-05-15
DE2306105A1 (de) 1973-08-23
NL7302245A (fr) 1973-08-20
GB1395452A (en) 1975-05-29
US3821164A (en) 1974-06-28
BR7301181D0 (pt) 1973-09-20

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