Printing paper coated with nonionic acrylamide and method of...

Details Printing paper coated with nonionic acrylamide and method of... Printing paper coated with nonionic acrylamide and method of...

D - Textiles, Paper

21

H

D21H 19/20 (2006.01) B41M 5/52 (2006.01) D21H 19/12 (2006.01) D21H 21/16 (2006.01) D21H 21/18 (2006.01) D21H 23/56 (2006.01) B41M 5/00 (2006.01) D21H 19/84 (2006.01)

Patent

CA 2192730

A printing paper, especially a newsprint base paper, comprising: a base paper; and a coating layer for improving surface strength of the coated paper and releasing- property when two sheets of the coated paper are stacked, which coating layer is formed on the base paper by using a coating-transcription system such as a gate roll coating system, which coating layer comprises at least either a homopolymer- based polyacrylamide or a nonionic-copolymer-based polyacrylamide in a coating weight of from 0.01 g/m2 to 0.2 g/m2, wherein the homopolymer-based polyacrylamide and the nonionic-copolymer-based polyacrylamide have a weight average molecular weight ranging from 20,000 to 250,000, thereby improving not only surface strength but also releasing-property in a printing paper, especially in a newsprint paper having a basis weight less than 46 g/m2.

Affiliated with

Also associated with

Rating

Printing paper coated with nonionic acrylamide and method of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Printing paper coated with nonionic acrylamide and method of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printing paper coated with nonionic acrylamide and method of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1482881