FR2301579A1 - Procede de preparation de vernis isolants diluables a l'eau - Google Patents

Procede de preparation de vernis isolants diluables a l'eau

Info

Publication number
FR2301579A1
FR2301579A1 FR7604609A FR7604609A FR2301579A1 FR 2301579 A1 FR2301579 A1 FR 2301579A1 FR 7604609 A FR7604609 A FR 7604609A FR 7604609 A FR7604609 A FR 7604609A FR 2301579 A1 FR2301579 A1 FR 2301579A1
Authority
FR
France
Prior art keywords
diluable
water
preparation process
insulating varnishes
varnishes
Prior art date
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
FR7604609A
Other languages
English (en)
Other versions
FR2301579B1 (fr
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.)
Beck & Co AG
Original Assignee
Beck & Co 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 Beck & Co AG filed Critical Beck & Co AG
Publication of FR2301579A1 publication Critical patent/FR2301579A1/fr
Application granted granted Critical
Publication of FR2301579B1 publication Critical patent/FR2301579B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
    • C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Organic Insulating Materials (AREA)
  • Paints Or Removers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Insulated Conductors (AREA)
FR7604609A 1975-02-19 1976-02-19 Procede de preparation de vernis isolants diluables a l'eau Granted FR2301579A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT124275A AT336748B (de) 1975-02-19 1975-02-19 Verfahren zur herstellung wasserverdunnbarer elektroisolierlacke

Publications (2)

Publication Number Publication Date
FR2301579A1 true FR2301579A1 (fr) 1976-09-17
FR2301579B1 FR2301579B1 (fr) 1981-05-08

Family

ID=3509678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604609A Granted FR2301579A1 (fr) 1975-02-19 1976-02-19 Procede de preparation de vernis isolants diluables a l'eau

Country Status (8)

Country Link
AT (1) AT336748B (fr)
BR (1) BR7600998A (fr)
DE (1) DE2605790C3 (fr)
ES (1) ES445289A1 (fr)
FR (1) FR2301579A1 (fr)
GB (1) GB1517992A (fr)
IT (1) IT1053869B (fr)
SE (1) SE417557B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0066194A2 (fr) * 1981-05-29 1982-12-08 Dr. Beck & Co. AG Procédé de préparation et utilisation d'une laque aqueuse durcissable à la chaleur, electriquement isolante
FR2664899A1 (fr) * 1990-07-18 1992-01-24 Chevalets Aubert Sa Composition et methode d'obtention des vernis electro-isolants contenant de l'eau a base de resines esterimides au trihydroxyethylisocyanurate destines a l'emaillage des fils electriques.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1557850A (en) * 1976-06-09 1979-12-12 Schenectady Midland Water soluble polyester imide resins
DE3137385A1 (de) * 1981-09-19 1983-04-07 Dr. Beck & Co Ag, 2000 Hamburg Verfahren zur herstellung waessriger hitzehaertbarer elektroisolierlacke und deren verwendung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1511961A (fr) * 1966-02-21 1968-02-02 Schenectady Chemical Perfectionnement aux vernis à base de polyester polyimide
FR1590851A (fr) * 1967-11-11 1970-04-20

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1595799A1 (de) * 1966-04-06 1970-08-20 Henkel & Cie Gmbh Verfahren zur Herstellung wasserverduennbarer Lackloesungen
DE1720321C3 (de) * 1967-11-11 1979-10-11 Dr. Beck & Co Ag, 2000 Hamburg Wasserlösliche Esterimidharze
DE2111640A1 (de) * 1970-03-12 1971-09-30 Gen Electric Verfahren zur Herstellung von elektrophoretisch abscheidbaren UEberzugsmassen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1511961A (fr) * 1966-02-21 1968-02-02 Schenectady Chemical Perfectionnement aux vernis à base de polyester polyimide
FR1590851A (fr) * 1967-11-11 1970-04-20

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0066194A2 (fr) * 1981-05-29 1982-12-08 Dr. Beck & Co. AG Procédé de préparation et utilisation d'une laque aqueuse durcissable à la chaleur, electriquement isolante
EP0066194A3 (en) * 1981-05-29 1983-04-20 Dr. Beck & Co. Ag Process for preparing an electrically insulating aqueous and thermosetting enamel, and its use
FR2664899A1 (fr) * 1990-07-18 1992-01-24 Chevalets Aubert Sa Composition et methode d'obtention des vernis electro-isolants contenant de l'eau a base de resines esterimides au trihydroxyethylisocyanurate destines a l'emaillage des fils electriques.

Also Published As

Publication number Publication date
DE2605790C3 (de) 1984-05-03
ATA124275A (de) 1976-09-15
DE2605790A1 (de) 1976-09-09
DE2605790B2 (de) 1978-03-23
GB1517992A (en) 1978-07-19
BR7600998A (pt) 1976-09-14
IT1053869B (it) 1981-10-10
FR2301579B1 (fr) 1981-05-08
ES445289A1 (es) 1977-06-16
SE417557B (sv) 1981-03-23
AT336748B (de) 1977-05-25
SE7601811L (sv) 1976-08-20

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