C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
400/5124, 400/59
C08L 63/00 (2006.01) C09D 5/44 (2006.01)
Patent
CA 2000649
- 29 - ABSTRACT The present invention provides an electrocoating composition comprising a copolymer having both an aminimide group and an amino group, and a modified polyepoxide resin. The electrocoating composition of the present invention comprises; (A) 10 to 49 % by weight of a vinyl polymer containing at least one amino group and at least one group represented by Image (1) wherein R1 and R2 respectively represent a hydrogen atom, an alkyl group or an aryl group, R3 represents an alkyl group or a hydroxyalkyl group, R2 and R3 together form a heterocyclic ring having a nitrogen atom, X represents an alkyl group, an aryl group or an aralkyl group, n is an integer of 1 to 4 and m is 0 or 1, (B) 51 to 90 % by weight of a modified polyepoxide resin containing basic group of 20 to 200 mmol based on 100 g solid content.
Fukushima Yutaka
Inoue Tsuyoshi
Kuriyama Satoshi
Nishikawa Shigeo
Takaki Katsunori
Fukushima Yutaka
Inoue Tsuyoshi
Kirby Eades Gale Baker
Kuriyama Satoshi
Nippon Paint Co. Ltd.
LandOfFree
Electrocoating composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electrocoating composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrocoating composition will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1513449