AT358685B - Verfahren zur herstellung waesseriger elektro- isolierlacke, insbesondere drahtlacke - Google Patents

Verfahren zur herstellung waesseriger elektro- isolierlacke, insbesondere drahtlacke

Info

Publication number
AT358685B
AT358685B AT927477A AT927477A AT358685B AT 358685 B AT358685 B AT 358685B AT 927477 A AT927477 A AT 927477A AT 927477 A AT927477 A AT 927477A AT 358685 B AT358685 B AT 358685B
Authority
AT
Austria
Prior art keywords
varnishes
electric insulating
producing aqueous
particular wire
aqueous electric
Prior art date
Application number
AT927477A
Other languages
English (en)
Other versions
ATA927477A (de
Inventor
Ferdinand Dipl Ing Hansch
Knut Von Loh
Harald Dr Janssen
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
Priority to AT152977A priority Critical patent/AT348987B/de
Priority to AT153077A priority patent/AT350048B/de
Application filed by Beck & Co Ag Dr filed Critical Beck & Co Ag Dr
Publication of ATA927477A publication Critical patent/ATA927477A/de
Application granted granted Critical
Publication of AT358685B publication Critical patent/AT358685B/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
    • H01B3/303—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
    • 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

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)
  • Paints Or Removers (AREA)
  • Organic Insulating Materials (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
AT927477A 1974-12-06 1977-12-23 Verfahren zur herstellung waesseriger elektro- isolierlacke, insbesondere drahtlacke AT358685B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT152977A AT348987B (de) 1974-12-06 1977-03-08 Verfahren zur herstellung von neuen fluorierten alkansaeurederivaten und von deren additionssalzen
AT153077A AT350048B (de) 1974-12-06 1977-03-08 Verfahren zur herstellung von neuen fluorierten alkansaeureestern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2702121A DE2702121C3 (de) 1977-01-20 1977-01-20 Wäßrige Elektroisolierlacke, insbesondere Drahtlacke

Publications (2)

Publication Number Publication Date
ATA927477A ATA927477A (de) 1980-02-15
AT358685B true AT358685B (de) 1980-09-25

Family

ID=5999058

Family Applications (1)

Application Number Title Priority Date Filing Date
AT927477A AT358685B (de) 1974-12-06 1977-12-23 Verfahren zur herstellung waesseriger elektro- isolierlacke, insbesondere drahtlacke

Country Status (12)

Country Link
US (1) US4169085A (de)
JP (1) JPS5390338A (de)
AT (1) AT358685B (de)
BR (1) BR7800216A (de)
CH (1) CH639993A5 (de)
DE (1) DE2702121C3 (de)
ES (1) ES465037A1 (de)
FR (1) FR2378072A1 (de)
GB (1) GB1540554A (de)
IN (1) IN147590B (de)
IT (1) IT1111352B (de)
SE (1) SE425502B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480088A (en) * 1983-10-20 1984-10-30 United Technologies Corporation Water soluble polyimide resin system
EP0323644B1 (de) * 1988-01-08 1994-03-23 Nissan Chemical Industries Ltd. Polyimid-Harz und Isolationsschicht für elektrische oder elektronische Geräte
JP2010189510A (ja) * 2009-02-17 2010-09-02 Hitachi Cable Ltd 絶縁塗料及び絶縁電線
JP5915193B2 (ja) * 2012-01-13 2016-05-11 宇部興産株式会社 ポリイミド前駆体アルコール溶液組成物、及びポリイミド前駆体アルコール溶液組成物の製造方法
JP5708676B2 (ja) * 2013-01-31 2015-04-30 富士ゼロックス株式会社 ポリイミド前駆体組成物の製造方法
CN105229083B (zh) * 2013-05-20 2020-08-07 尤尼吉可株式会社 聚酰亚胺前体溶液
JP6314707B2 (ja) * 2014-07-09 2018-04-25 宇部興産株式会社 ポリイミド前駆体組成物、及びそれを用いた絶縁被覆層の製造方法
JP2016124956A (ja) * 2014-12-26 2016-07-11 富士ゼロックス株式会社 ポリアミドイミド前駆体組成物、ポリアミドイミド成形体、及びポリアミドイミド成形体の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1282083B (de) * 1966-04-26 1968-11-07 Siemens Ag Schaltungsanordnung mit einer oder mehreren bistabilen Kippschaltung(en) als Speicherelement(e) (Haftspeicher)
US3518219A (en) * 1967-08-31 1970-06-30 Monsanto Co Novel polyimide forming mixtures
US3573132A (en) * 1967-10-30 1971-03-30 Rhone Poulenc Sa Process for the preparation of polyimides
JPS5128297B2 (de) * 1973-08-16 1976-08-18

Also Published As

Publication number Publication date
ATA927477A (de) 1980-02-15
SE7800679L (sv) 1978-07-21
US4169085A (en) 1979-09-25
DE2702121C3 (de) 1981-12-03
GB1540554A (en) 1979-02-14
DE2702121A1 (de) 1978-07-27
SE425502B (sv) 1982-10-04
IT1111352B (it) 1986-01-13
JPS6134476B2 (de) 1986-08-07
FR2378072B1 (de) 1982-11-19
CH639993A5 (de) 1983-12-15
DE2702121B2 (de) 1981-04-16
JPS5390338A (en) 1978-08-09
IN147590B (de) 1980-04-26
ES465037A1 (es) 1978-10-01
BR7800216A (pt) 1978-10-10
FR2378072A1 (fr) 1978-08-18

Similar Documents

Publication Publication Date Title
AT359575B (de) Vorrichtung zur herstellung eines isolierten elektrischen drahtes
AT360498B (de) Verfahren zur herstellung von dimethylaether
DE3587183D1 (de) Verfahren zur herstellung eines isolierten verseilten elektrischen drahtes.
ATA283379A (de) Verfahren zur herstellung von elektrisch leitfaehig organopolysiloxanelastomeren
ATA736977A (de) Verfahren zur herstellung von 1,4:3,6- dianhydro-d-glucit-2-nitrat
AT365232B (de) Verfahren zur herstellung von auszuegen, inbesondere fuer die spirituosenindustrie
ATA220178A (de) Verfahren zur herstellung einer waesserigen installationzubereitung
AT370115B (de) Verfahren zur herstellung einer waesserigen kunststoffdispersion
AT358685B (de) Verfahren zur herstellung waesseriger elektro- isolierlacke, insbesondere drahtlacke
LU79474A1 (de) Verfahren zur herstellung von walzdraht
AT358031B (de) Verfahren zur herstellung von 1-azolyl-3,3- dimethyl-1-phenoxy-butan-2-onen
DD127906A5 (de) Verfahren zur herstellung von elektrischen leitungen
AT369737B (de) Verfahren zur herstellung von 6,11-dihydro-11oxodibenz(b,e)-oxepin-2-essigsaeure
ATA932678A (de) Verfahren zur herstellung von substituierter phenylsalicylsaeure
DD134469A5 (de) Verfahren zur herstellung von elektrischen widerstaenden
ATA311076A (de) Verfahren zur herstellung einer perpropionsaurelosung
AT362769B (de) Verfahren zur herstellung von d,l-beta-benzoylamino-isobuttersaeure
AT363887B (de) Verfahren zur herstellung von 2,5-diketogluconsaeure
DD135396A1 (de) Verfahren zur herstellung von elektroisolieroelen,insbesondere transformatorenoelen
AT364400B (de) Verfahren zur herstellung eines isolierten elektrischen drahtes
PT64756B (de) Verfahren zur herstellung eines elektrischen leiters.
DD132512A1 (de) Verfahren zur herstellung von elektrischem isoliermaterial
DD135477A1 (de) Verfahren zur herstellung von kupferoxid
AT370769B (de) Verfahren zur herstellung von zitronensaeure
DD135082A5 (de) Verfahren zur herstellung wasserloeslicher kortikoide