Patent ID: 6013359
Filing Date: 2000-01-11
Classification: B41M,D21H,Y10T

Abstract:
A printing paper comprising:a base paper; anda coating layer formed on said base paper by using a gate roll coating-transcription system, for improving surface strength of the coated paper and releasing-property when two sheets of the coated paper are stacked, said coating layer consisting essentially of at least either a homopolymer polyacrylamide or a nonionic-copolymer polyac rylamide in an amount of from 0.01 g/m.sup.2 to 0.2 g/m.sup.2 per one side of said base paper, said homopolymer polyacrylamide and said nonionic-copolymer polyacrylamide having a weight average molecular weight ranging from 20,000 to 250,000.