IMPROVED CREPING AID COMPOSITION AND METHODS FOR PRODUCING PAPER PRODUCTS USING THAT SYSTEM

摘要

The present invention relates to a creping aid composition comprising a film - forming semi-crystalline polymer and a vehicle system comprising a cationic polymer resin, a water soluble anionic film forming polymer, and water, wherein the net Mutek charge of the vehicle system is less than about -200 ~eq/g solid and the pH of the creping aid composition is greater than the pH of the vehicle system. The present invention also relates to methods of producing paper products comprising the steps of a) providing a fibrous structure having a first surface and a second surface; b) providing a drying surface; c) applying a creping aid composition whereby the creping aid composition contacts one of the drying surface or the fibrous structure, sai d creping aid composition comprising i) a film-forming semi-crystalline polyme r and ii) a vehicle system comprising a cationic polymer resin, a water-solubl e anionic film-forming polymer, and water, wherein the net Mutek charge of the vehicle system is less than about -200 ~eq/g solid and the pH of the creping aid composition is greater than the pH of the vehicle system; d) applying th e fibrous structure to the drying surface such that the fibrous structure, the creping aid composition and the drying surface are all in contact; e) removi ng the fibrous structure from the drying surface.