EP 1060479 A1 20001220 - SYNDIOTACTIC MONOVINYLIDENE AROMATIC POLYMER FILM
Title (en)
SYNDIOTACTIC MONOVINYLIDENE AROMATIC POLYMER FILM
Title (de)
SYNDIOTAKTISCHE MONOVINYLIDEN-AROMATISCHER POLYMERFILM
Title (fr)
FILM DE POLYMERE SYNDIOTACTIQUE AROMATIQUE A BASE DE MONOVINYLIDENE
Publication
Application
Priority
- US 9902710 W 19990209
- US 7656698 P 19980302
Abstract (en)
[origin: WO9945547A1] This invention utilizes syndiotactic styrene polymer to produce a thin film suitable for insulating electrically conductive metal support structures from current conducting magnet wire. The addition of impact modifiers enables the thin sheet to withstand the mechanical stress of fabrication in motor assembly operations. The resultant sheet exhibits good heat resistance, electrical dielectric strength and moisture insensitivity which provides greater dimensional stability and resistance to hydrolysis.
IPC 1-7
IPC 8 full level
C08K 5/098 (2006.01); C08L 25/06 (2006.01); C08L 25/16 (2006.01); C08L 51/04 (2006.01); H01B 3/44 (2006.01); C08L 23/08 (2006.01); C08L 53/02 (2006.01)
CPC (source: EP KR)
C08L 25/06 (2013.01 - EP); C08L 25/16 (2013.01 - EP); H01B 3/44 (2013.01 - KR); H01B 3/442 (2013.01 - EP); C08L 23/08 (2013.01 - EP); C08L 53/02 (2013.01 - EP)
Citation (search report)
See references of WO 9945547A1
Designated contracting state (EPC)
DE FR
DOCDB simple family (publication)
WO 9945547 A1 19990910; EP 1060479 A1 20001220; JP 2002506269 A 20020226; KR 20010041494 A 20010525
DOCDB simple family (application)
US 9902710 W 19990209; EP 99905867 A 19990209; JP 2000535011 A 19990209; KR 20007009662 A 20000901