Coating compositions for providing water and blister resistance

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...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

524501, 524512, 524538, 524542, 524843, 524844, 525427, 525430, 428530, C08L 6122

Patent

active

044449437

ABSTRACT:
A paper coating composition is described, containing a pigment and an aqueous binder as major components, and further containing a thermosetting resin in aqueous solution, obtained by reacting or mixing (Y) a water-soluble resin obtained by reacting urea, polyalkylenepolyamine, and dibasic carboxylic acid and reacting the resulting polyamidopolyurea with formaldehyde, (a) at least one alkylenediamine or polyalkylenepolyamine, and (b) epihalohydrin, or the reaction product between (Y) and (b) with (a).

REFERENCES:
patent: 2601597 (1952-06-01), Daniel, Jr. et al.
patent: 4246153 (1981-01-01), Takagishi et al.
patent: 4287110 (1981-09-01), Takagishi et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Coating compositions for providing water and blister resistance does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coating compositions for providing water and blister resistance , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coating compositions for providing water and blister resistance will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-116643

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.