PROCESS FOR PRODUCING PRINTING-WRITING PAPER

摘要

the present invention relates to a process for making paper writing pattern, which, for the purposes of security properties superior resistance to picking, in the water,parallel to reduce energy consumptions, the paper strip is deposited a solution formed of hidroxietilceluloza total soluble in water with the degree of substitution of 2...2.7, for insolubilizarea adaugu00e2ndu film is 20 30% product containing rosin rosin modified styrene - anihidrida moleica solution, concentration is 0.5...2,5%.