Patent ID: 8382954
Filing Date: 2013-02-26
Classification: D21F

Abstract:
1. A wet paper web transfer belt for transferring a wet paper web used in a closed-draw papermaking machine, comprising: a base fabric disposed inside as well as a wet paper web-side layer disposed on the wet paper web-side, which includes a hydrophilic fibrous body, and a machine-side layer disposed on the press roll; wherein the base fabric is made by stacking together a first woven fabric disposed on the wet paper side and a second woven fabric disposed on the press roll side, and the first woven fabric is woven from a machine direction yarn material and a cross machine direction yarn material, the machine direction yarn material is a complex yarn, which is made from a short fiber yarn (spun yarn) or which is a combined filament yarn in which the short fiber yarn (spun yarn) and a long fiber yarn (filament yarn) are twisted together, and the cross machine direction yarn material is a yarn material of a low water absorption rate.