AT285943B - Process for the preparation of aqueous esterimide resin solutions - Google Patents

Process for the preparation of aqueous esterimide resin solutions

Info

Publication number
AT285943B
AT285943B AT1019868A AT1019868A AT285943B AT 285943 B AT285943 B AT 285943B AT 1019868 A AT1019868 A AT 1019868A AT 1019868 A AT1019868 A AT 1019868A AT 285943 B AT285943 B AT 285943B
Authority
AT
Austria
Prior art keywords
aqueous
preparation
resin solutions
esterimide resin
esterimide
Prior art date
Application number
AT1019868A
Other languages
German (de)
Original Assignee
Beck & Co Ag Dr
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 Beck & Co Ag Dr filed Critical Beck & Co Ag Dr
Application granted granted Critical
Publication of AT285943B publication Critical patent/AT285943B/en

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
    • 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
    • C08G73/16—Polyester-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)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (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)
AT1019868A 1967-11-11 1968-10-18 Process for the preparation of aqueous esterimide resin solutions AT285943B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1720321 1967-11-11

Publications (1)

Publication Number Publication Date
AT285943B true AT285943B (en) 1970-11-25

Family

ID=5689778

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1019868A AT285943B (en) 1967-11-11 1968-10-18 Process for the preparation of aqueous esterimide resin solutions

Country Status (7)

Country Link
AT (1) AT285943B (en)
BR (1) BR6803794D0 (en)
DK (1) DK128356B (en)
FR (1) FR1590851A (en)
GB (1) GB1184139A (en)
SE (1) SE359103B (en)
YU (1) YU32390B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4513113A (en) * 1969-05-08 1985-04-23 General Electric Company Aqueous coating composition of polyesterimide
AT336748B (en) * 1975-02-19 1977-05-25 Beck & Co Ag Dr PROCESS FOR THE PRODUCTION OF WATER DILUTABLE ELECTRIC INSULATING LACQUERS
US4116941A (en) * 1976-06-01 1978-09-26 Standard Oil Company, A Corporation Of Indiana Water-soluble polyester-imides
US4206261A (en) 1976-06-09 1980-06-03 Schenectady Chemicals, Inc. Water-soluble polyester imide resin wire coating process
GB1557850A (en) * 1976-06-09 1979-12-12 Schenectady Midland Water soluble polyester imide resins
US4179423A (en) 1976-06-09 1979-12-18 Schenectady Chemicals, Inc. Water-soluble polyester imide resins
DE3121306C2 (en) * 1981-05-29 1987-01-02 Dr. Beck & Co Ag, 2000 Hamburg Process for the preparation of aqueous heat-curing electrical insulating varnishes and their use

Also Published As

Publication number Publication date
GB1184139A (en) 1970-03-11
BR6803794D0 (en) 1973-01-04
YU32390B (en) 1974-10-31
YU249368A (en) 1974-02-28
FR1590851A (en) 1970-04-20
DK128356B (en) 1974-04-16
SE359103B (en) 1973-08-20

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time