FR1577256A - - Google Patents

Info

Publication number
FR1577256A
FR1577256A FR1577256DA FR1577256A FR 1577256 A FR1577256 A FR 1577256A FR 1577256D A FR1577256D A FR 1577256DA FR 1577256 A FR1577256 A FR 1577256A
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.)
Expired
Application number
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1577256A publication Critical patent/FR1577256A/fr
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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • C08G18/343—Polycarboxylic acids having at least three carboxylic acid 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • C08G18/343—Polycarboxylic acids having at least three carboxylic acid groups
    • C08G18/345—Polycarboxylic acids having at least three carboxylic acid groups having three carboxylic acid 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
    • C08G73/14—Polyamide-imides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/307—Other macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
FR1577256D 1966-12-29 1967-12-27 Expired FR1577256A (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP101067 1966-12-29
JP101166 1966-12-29
JP101167 1966-12-29
JP101066 1966-12-29
JP2740967 1967-04-27
JP5443067 1967-08-24

Publications (1)

Publication Number Publication Date
FR1577256A true FR1577256A (de) 1969-08-08

Family

ID=27547572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1577256D Expired FR1577256A (de) 1966-12-29 1967-12-27

Country Status (3)

Country Link
DE (1) DE1745426A1 (de)
FR (1) FR1577256A (de)
GB (1) GB1220590A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2043994A1 (de) * 1969-09-05 1971-03-11 Rhone Poulenc Sa Neue Polyamid lmid Folien
DE2048994A1 (de) * 1970-09-30 1972-04-06 Siemens Ag Verfahren zum Verlegen von Hoch Spannungsleitungen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377652A (en) * 1978-02-17 1983-03-22 Asahi Kasei Kogyo Kabushiki Kaisha Polyamide-imide compositions and articles for electrical use prepared therefrom
AT392280B (de) * 1989-02-15 1991-02-25 Chemiefaser Lenzing Ag Verfahren zur herstellung von neuen, schwer entflammbaren, thermostabilen homopolyimiden, homopolyimiden, formkoerper und fasern daraus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2043994A1 (de) * 1969-09-05 1971-03-11 Rhone Poulenc Sa Neue Polyamid lmid Folien
DE2048994A1 (de) * 1970-09-30 1972-04-06 Siemens Ag Verfahren zum Verlegen von Hoch Spannungsleitungen

Also Published As

Publication number Publication date
DE1745426A1 (de) 1971-09-02
GB1220590A (en) 1971-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse