Paper coating composition

Details Paper coating composition Paper coating composition

1991-08-22

1992-10-27

Dixon, Jr., William R.

Compositions: coating or plastic

Materials or ingredients

Pigment, filler, or aggregate compositions, e.g., stone,...

106400, 106401, 528245, 528246, 528247, 528250, 528252, 528263, 528337, 528341, 528342, C09D20102

Patent

active

051586118

ABSTRACT:
A process for producing a resin is disclosed, comprising reacting (a) a polyalkylenepolyamine, (b) an alicyclic dibasic carboxylic acid and/or a reaction product having a free carboxyl group that is obtained by reacting an alicyclic dibasic carboxylic acid with a glycol, (c) a urea, and (d) an aldehyde and/or an alkylating agent. The resulting resin is useful as a wet strength agent to provide a paper coating composition having improved printability and printing effects.

REFERENCES:
patent: 2244184 (1938-09-01), Austin et al.
WPIL, File Supplier, Accession No. 83-760767, Derwent Publications Ltd., London, GB; & JP-A-58-126 394.
WPIL, File Supplier, accession No. 84-229182, Derwent Publications Ltd., London, GB; & JP-A-59 137 597.
Patent Abstracts of Japan, vol. 7122, 26th May 1983; & JP-A-58 040 322.
Patent Abstracts of Japan, vol. 4065, 16th May 1980; & JP-A-55 31 837.
Patent Abstracts of Japan, vol. 7011, 18th Jan. 1983; & JP-A-57 167 315.
Patent Abstracts of Japan, vol. 7021, 6th Sep. 1983; JP-A-58 101 109.
Patent Abstracts of Japan, vol. 8015, 21st Jan. 1984; & JP-A-58 180 529.
Patent Abstracts of Japan, vol. 8251, 16th Nov. 1984; & JP-A-59 129 229.
WPIL, File Supplier, accession No. 83-37981K, Derwent Publications Ltd., London, GB; & JP-A-58 41 994.
WPIL, File Supplier, accession No. 81-38983D, Derwent Publications Ltd, London, GB: & JP-A-56 37 397.
European Search Report.
Finnish Patent Application No. 864343 with English translation.
Patent Abstracts of Japan, JP 58-40322 with Japanese publication.
Patent Abstracts of Japan, JP 57-167315 with Japanese publication.
Patent Abstracts of Japan, JP 59-129229 with Japanese publication.
WPIL, JP 58-41994 with Japanese publication.
Official Action issued in the Corresponding Japanese Application No. Sho-60-242406 with a partial English translation.
Japanese Patent Publication No. Sho-59-32597 with an English Abstract Corresponding to JP-A-56-37397.
Japanese Patent Publication No. Sho-56-28929 with an Eng. Abstract and corresponding U.S.P. 4,246,153.
Japanese Patent Publication No. Sho-44-11667 with an English translation of the claims.
Patent Abstracts of Japan, vol. 7011, 18th Jan. 1983; & JP-A-57 167 315, Oct. 15, 1982.

Affiliated with

Also associated with

Rating

Paper coating 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 Paper coating composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Paper coating composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-903446