AT285943B - Verfahren zur Herstellung von wässerigen Esterimidharzlösungen - Google Patents

Verfahren zur Herstellung von wässerigen Esterimidharzlösungen

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)
English (en)
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/de

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 Verfahren zur Herstellung von wässerigen Esterimidharzlösungen AT285943B (de)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=5689778

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1019868A AT285943B (de) 1967-11-11 1968-10-18 Verfahren zur Herstellung von wässerigen Esterimidharzlösungen

Country Status (7)

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

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 (de) * 1975-02-19 1977-05-25 Beck & Co Ag Dr Verfahren zur herstellung wasserverdunnbarer elektroisolierlacke
US4116941A (en) * 1976-06-01 1978-09-26 Standard Oil Company, A Corporation Of Indiana Water-soluble polyester-imides
US4179423A (en) 1976-06-09 1979-12-18 Schenectady Chemicals, Inc. Water-soluble polyester imide resins
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
DE3121306C2 (de) * 1981-05-29 1987-01-02 Dr. Beck & Co Ag, 2000 Hamburg Verfahren zur Herstellung wäßriger hitzehärtbarer Elektroisolierlacke und deren Verwendung

Also Published As

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

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time