EP 1786874 A1 20070523 - ENAMELLING VARNISH COMPOSITION, SUCH AS FOR A MAGNET WIRE
Title (en)
ENAMELLING VARNISH COMPOSITION, SUCH AS FOR A MAGNET WIRE
Title (de)
EMAILLIERENDE LACKZUSAMMENSETZUNG, WIE FÜR EINEN MAGNETISCHEN DRAHT
Title (fr)
COMPOSITION DE VERNIS D'EMAILLAGE NOTAMMENT POUR FIL DE BOBINAGE
Publication
Application
Priority
- FR 2005050691 W 20050830
- FR 0451933 A 20040830
Abstract (en)
[origin: WO2006027524A1] The invention relates to an enamelling varnish composition which is intended, for example, for a magnet wire. The invention is characterised in that the enamelling varnish composition comprises a polymer resin and an alkyl lactate and in that the polymer resin is selected from the group containing polyesters, polyesteramides, THEIC-modified polyesteramides, polyurethanes, polyamides, polyamideimides, polyvinyl aceto-formals or any mixture of said compounds.
IPC 8 full level
C09D 5/25 (2006.01); C09D 7/00 (2006.01); H01B 3/30 (2006.01); H01F 27/32 (2006.01)
CPC (source: EP US)
C09D 7/20 (2017.12 - EP US); C09D 179/08 (2013.01 - EP US); H01B 3/30 (2013.01 - EP US); H01B 3/421 (2013.01 - EP US); C08K 5/10 (2013.01 - EP US); H01F 27/323 (2013.01 - EP US); Y10T 428/2933 (2015.01 - EP US)
Citation (search report)
See references of WO 2006027524A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2874615 A1 20060303; FR 2874615 B1 20061027; CN 101010389 A 20070801; EP 1786874 A1 20070523; US 2007248821 A1 20071025; WO 2006027524 A1 20060316
DOCDB simple family (application)
FR 0451933 A 20040830; CN 200580029200 A 20050830; EP 05797537 A 20050830; FR 2005050691 W 20050830; US 66018905 A 20050830