BE745023A - Nouveaux polyimides aromatiques a enchainements carbinols, leurpreparation et leurs emplois - Google Patents

Nouveaux polyimides aromatiques a enchainements carbinols, leurpreparation et leurs emplois

Info

Publication number
BE745023A
BE745023A BE745023DA BE745023A BE 745023 A BE745023 A BE 745023A BE 745023D A BE745023D A BE 745023DA BE 745023 A BE745023 A BE 745023A
Authority
BE
Belgium
Prior art keywords
polyimides
lined
preparation
new aromatic
carbinol
Prior art date
Application number
Other languages
English (en)
Inventor
Choua Cohen
P Giuliani
B Sillion
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of BE745023A publication Critical patent/BE745023A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/01—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups
    • C07C65/105—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/32—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups
    • C07C65/34—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups polycyclic
    • C07C65/36—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups polycyclic containing rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
    • C08J5/244—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using glass fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
BE745023D 1969-02-10 1970-01-28 Nouveaux polyimides aromatiques a enchainements carbinols, leurpreparation et leurs emplois BE745023A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6903109A FR2031847A5 (fr) 1969-02-10 1969-02-10

Publications (1)

Publication Number Publication Date
BE745023A true BE745023A (fr) 1970-07-01

Family

ID=9028872

Family Applications (1)

Application Number Title Priority Date Filing Date
BE745023D BE745023A (fr) 1969-02-10 1970-01-28 Nouveaux polyimides aromatiques a enchainements carbinols, leurpreparation et leurs emplois

Country Status (7)

Country Link
US (1) US3793291A (fr)
BE (1) BE745023A (fr)
CA (1) CA943295A (fr)
DE (1) DE2005587C3 (fr)
FR (1) FR2031847A5 (fr)
GB (1) GB1258882A (fr)
NL (1) NL7001764A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875208A (en) * 1969-02-10 1975-04-01 Inst Francais Du Petrole Meta-and para-phenylene-bis-(4-hydroxymethylene-phthalic acids and the diester and tetraester thereof
BE790556A (fr) * 1971-10-26 1973-04-25 Rhone Poulenc Sa Copolymeres de polyimides a groupements hydroxyles
US3939109A (en) * 1974-12-19 1976-02-17 Gulf Research & Development Company Polyamic-acids prepared from 3,3,4,4-benzhydrol tetracarboxylic dianhydride
US4405770A (en) * 1981-08-12 1983-09-20 National Starch And Chemical Corporation Novel polyimides, and polyamic acid and ester intermediates thereof
FR2514772B1 (fr) * 1981-10-19 1985-09-06 Inst Francais Du Petrole Compositions reactives de polyimides thermostables presentant une solubilite elevee et leurs utilisations
EP0090927B1 (fr) * 1982-02-24 1988-11-17 National Starch and Chemical Corporation Polyimides contenant des groupes carbinol et leur utilisation pour la préparation de produits réticulés
US4489185A (en) * 1982-07-26 1984-12-18 Schoenberg Jules E Carbinol-containing polyimides capable of self-crosslinking at low temperature
EP0274354B1 (fr) * 1986-12-29 1992-01-08 Ciba-Geigy Ag Compositions de polyimide photostructurables, polyimides à base d'acide benzhydrol tétracarboxylique, et leur fabrication
US5324813A (en) * 1992-07-22 1994-06-28 International Business Machines Corporation Low dielectric constant fluorinated polymers and methods of fabrication thereof
US8136379B2 (en) 2007-06-05 2012-03-20 Kabushiki Kaisha Itaya Seisaku Sho Helical part manufacturing apparatus and control method thereof

Also Published As

Publication number Publication date
NL7001764A (fr) 1970-08-12
DE2005587C3 (de) 1980-03-27
US3793291A (en) 1974-02-19
GB1258882A (fr) 1971-12-30
DE2005587B2 (de) 1979-07-19
CA943295A (en) 1974-03-05
FR2031847A5 (fr) 1970-11-20
DE2005587A1 (de) 1970-09-24

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