C - Chemistry – Metallurgy – 09 – D
Patent
C - Chemistry, Metallurgy
09
D
117/193, 400/544
C09D 161/20 (2006.01) C09D 133/06 (2006.01) C09D 167/00 (2006.01) C08L 61/20 (2006.01)
Patent
CA 2003227
ABSTRACT OF THE DISCLOSURE An aqueous coating composition for cans which forms a coating having high hardness and a smaller organic solvent content and generates a smaller amount of fumes in a high temperature baking, and which comprises, as a resin component, (A) an alkyl-etherified amino resin formed by attaching, on average, not less than three, per molecule of spiroguanamine or melamine, formaldehydes to spiroguanamine or a mixture of spiroguanamine with melamine under an addition or condensation reaction, and then alkyl-etherifying the resultant addition or condensation reaction product with methanol, ethanol or a mixture of these, and (B) an aqueous polyester or acrylic resin having a specific acid value and hydroxyl value and being soluble or dispersible in an aqueous medium in the presence of a volatile base.
Smart & Biggar
Toyo Ink Manufacturing Co. Ltd.
LandOfFree
Aqueous coating composition for cans does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Aqueous coating composition for cans, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aqueous coating composition for cans will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1934047