Water-based coating compositions and coating method using the sa

Details Water-based coating compositions and coating method using the sa Water-based coating compositions and coating method using the sa

1997-12-18

1999-07-06

Niland, Patrick D.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

427469, 427470, 4273722, 4273855, 4273881, 4273882, 4273884, 524591, 524839, 524840, 525 10, 525 28, C08J 300, C08K 320, C08L 5100, B05D 302

Patent

active

059198567

ABSTRACT:
A water-based thermosetting coating composition comprises a polyester resin having a number of pendant carboxyl groups and a crosslinker for the resin both dispersed in an aqueous medium containing a neutralizing base. The polyester resin contains as polyester-forming polyhydric alcohol reactants from 1 to 40% by weight of the entire polyester-forming reactants of a polyalkadienediol or a hydrogenated products thereof and from 2 to 50% by weight of the entire polyester-forming reactants of a 2,2-bis(hydroxymethyl)alkanoic acid. The coating composition is useful for forming a multilayer coating film on metallic substrates such as automobile bodies by applying the coating composition as an intermediate coating layer between an electrodeposition coating layer and a top coating layer.

REFERENCES:
patent: 5405911 (1995-04-01), Handlin, Jr. et al.

Affiliated with

Also associated with

Rating

Water-based coating compositions and coating method using the sa does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Water-based coating compositions and coating method using the sa, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water-based coating compositions and coating method using the sa will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-899666