AT319600B - Verfahren zur Herstellung von Polyamidimidharzen - Google Patents

Verfahren zur Herstellung von Polyamidimidharzen

Info

Publication number
AT319600B
AT319600B AT382570A AT382570A AT319600B AT 319600 B AT319600 B AT 319600B AT 382570 A AT382570 A AT 382570A AT 382570 A AT382570 A AT 382570A AT 319600 B AT319600 B AT 319600B
Authority
AT
Austria
Prior art keywords
polyamide
production
imide resins
imide
resins
Prior art date
Application number
AT382570A
Other languages
English (en)
Original Assignee
Phelps Dodge Magnet Wire Corp
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 Phelps Dodge Magnet Wire Corp filed Critical Phelps Dodge Magnet Wire Corp
Application granted granted Critical
Publication of AT319600B publication Critical patent/AT319600B/de

Links

Classifications

    • 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
    • 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
    • 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
    • H01B3/303—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 H01B3/38 or H01B3/302
    • H01B3/306—Polyimides or polyesterimides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
AT382570A 1969-04-28 1970-04-27 Verfahren zur Herstellung von Polyamidimidharzen AT319600B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81995469A 1969-04-28 1969-04-28

Publications (1)

Publication Number Publication Date
AT319600B true AT319600B (de) 1974-12-27

Family

ID=25229518

Family Applications (1)

Application Number Title Priority Date Filing Date
AT382570A AT319600B (de) 1969-04-28 1970-04-27 Verfahren zur Herstellung von Polyamidimidharzen

Country Status (9)

Country Link
AT (1) AT319600B (de)
BE (1) BE749447A (de)
CA (1) CA964794A (de)
CH (1) CH511910A (de)
DE (1) DE2019518A1 (de)
ES (1) ES378955A1 (de)
FR (1) FR2046465A5 (de)
GB (1) GB1320753A (de)
NL (1) NL163537C (de)

Also Published As

Publication number Publication date
FR2046465A5 (de) 1971-03-05
CA964794A (en) 1975-03-18
NL163537C (nl) 1980-09-15
BE749447A (fr) 1970-10-01
NL163537B (nl) 1980-04-15
ES378955A1 (es) 1973-01-16
DE2019518A1 (de) 1970-11-12
NL7006165A (de) 1970-10-30
GB1320753A (en) 1973-06-20
CH511910A (fr) 1971-08-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee