FR2126429A1 - - Google Patents

Info

Publication number
FR2126429A1
FR2126429A1 FR7206520A FR7206520A FR2126429A1 FR 2126429 A1 FR2126429 A1 FR 2126429A1 FR 7206520 A FR7206520 A FR 7206520A FR 7206520 A FR7206520 A FR 7206520A FR 2126429 A1 FR2126429 A1 FR 2126429A1
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.)
Granted
Application number
FR7206520A
Other languages
French (fr)
Other versions
FR2126429B1 (en
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2126429A1 publication Critical patent/FR2126429A1/fr
Application granted granted Critical
Publication of FR2126429B1 publication Critical patent/FR2126429B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/48—Polymers modified by chemical after-treatment
    • 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
    • C08G73/14—Polyamide-imides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyamides (AREA)
  • Artificial Filaments (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)
FR7206520A 1971-02-26 1972-02-25 Expired FR2126429B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH290371A CH549069A (en) 1971-02-26 1971-02-26 PROCESS FOR THE PREPARATION OF N-SILYL GROUP-CONTAINING POLYMERS, SOLUBLE IN ORGANIC SOLVENTS.

Publications (2)

Publication Number Publication Date
FR2126429A1 true FR2126429A1 (en) 1972-10-06
FR2126429B1 FR2126429B1 (en) 1974-06-28

Family

ID=4244197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7206520A Expired FR2126429B1 (en) 1971-02-26 1972-02-25

Country Status (5)

Country Link
JP (1) JPS4848593A (en)
CH (1) CH549069A (en)
DE (1) DE2206379A1 (en)
FR (1) FR2126429B1 (en)
GB (1) GB1380972A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3505746A1 (en) * 1984-06-09 1985-12-12 Bayer Ag, 5090 Leverkusen METHOD FOR IMPROVING THE SOLUBILITY OF CERTAIN ORGANIC COMPOUNDS, POSSIBLY SOLUBLE IN INERT SOLVENTS, BY SILYLATION WITH TRIALKYLSILYLCYANIDE
JPH07102646B2 (en) * 1988-09-30 1995-11-08 株式会社日立製作所 Composite molding of metal and polyimide
JP2597706B2 (en) * 1989-03-28 1997-04-09 株式会社日立製作所 Heat resistant adhesive
CN118406229B (en) * 2024-06-28 2024-09-17 烟台泰和新材高分子新材料研究院有限公司 Flame-retardant aramid fiber film and preparation method and application thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
GB1380972A (en) 1975-01-22
DE2206379A1 (en) 1972-09-07
FR2126429B1 (en) 1974-06-28
JPS4848593A (en) 1973-07-10
CH549069A (en) 1974-05-15

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Legal Events

Date Code Title Description
ST Notification of lapse