EP 0237562 A4 19891107 - ENCAPSULATING COMPOSITIONS.
Title (en)
ENCAPSULATING COMPOSITIONS.
Title (de)
EINKAPSELUNGSZUSAMMENSETZUNGEN.
Title (fr)
COMPOSITIONS D'ENCAPSULATION.
Publication
Application
Priority
US 77933285 A 19850923
Abstract (en)
[origin: WO8701712A1] Encapsulating compositions are prepared from reinforced polyaromatic cyanates compositions comprising (A) one or more polyaromatic cyanates at least one of which is a hydrocarbon polyaromatic cyanate resin such as a phenol-dicyclopentadiene novolac polycyanate and (B) one or more curing agents such as cobalt naphthenate. These compositions are particularly suitable for use in electrical applications such as the encapsulation and subsequent protection of electrical and micro electronic devices and circuitry.
IPC 1-7
IPC 8 full level
C08G 8/28 (2006.01); C08G 61/00 (2006.01); C08G 61/02 (2006.01); C08G 61/06 (2006.01); C08G 61/08 (2006.01); C08G 73/06 (2006.01); C08G 73/10 (2006.01); C08K 3/26 (2006.01); C08K 3/36 (2006.01); C08K 5/09 (2006.01); C08L 65/00 (2006.01); C08L 79/00 (2006.01); H01B 3/30 (2006.01)
CPC (source: EP KR)
C08G 8/28 (2013.01 - EP); C08G 73/0661 (2013.01 - EP); C08K 3/26 (2013.01 - KR); C08L 79/00 (2013.01 - KR); H01B 3/30 (2013.01 - EP)
Citation (search report)
- [X] EP 0147548 A2 19850710 - DOW CHEMICAL CO [US]
- [XP] EP 0180649 A1 19860514 - DOW CHEMICAL CO [US]
- See references of WO 8701712A1
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
WO 8701712 A1 19870326; AU 6407886 A 19870407; EP 0237562 A1 19870923; EP 0237562 A4 19891107; ES 2002366 A6 19880801; JP H0219134 B2 19900427; JP S62501977 A 19870806; KR 880700013 A 19880215; KR 900006275 B1 19900827; NZ 217671 A 19900528
DOCDB simple family (application)
US 8601960 W 19860919; AU 6407886 A 19860919; EP 86906123 A 19860919; ES 8602083 A 19860922; JP 50525786 A 19860919; KR 870700438 A 19870522; NZ 21767186 A 19860923