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Methods of making paper products using a multilayer creping belt, and paper products made using a multilayer creping belt

机译:使用多层起皱带制造纸产品的方法以及使用多层起皱带制造纸产品

摘要

A method of creping a cellulosic sheet The method includes preparing a nascent web from an aqueous papermaking furnish, depositing and creping the nascent web on a multi-layer creping belt that includes (i) a first layer (502) made from a polymeric material having a plurality of openings (506), and (ii) a second layer (504) attached to a surface of the first layer, with the nascent web being deposited on the first layer, and applying a vacuum to the creping belt such that the nascent web is drawn into the plurality of openings, but not drawn into the second layer.
机译:一种使纤维素片材起皱的方法。该方法包括由水性造纸配料制备新生纸幅,将新生纸幅沉积并起皱在多层起皱带上,该多层起皱带包括(i)由具有以下性质的聚合物材料制成的第一层(502):多个开口(506)和(ii)附着在第一层表面上的第二层(504),新生的网幅沉积在第一层上,并向起皱带施加真空,使新生的纤维网被抽入多个开口中,但不被抽入第二层中。

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