公开(公告)号：US20030192662A1

公开(公告)日：2003-10-16

申请号：US10264460

申请日：2002-10-03

Applicant: Fort James Corporation

Inventor： Michael S. Heath ,  T. Philips Oriaran ,  Mark S. Siegel ,  Frank D. Harper ,  John H. Dwiggins

IPC: B31F001/12 ,  D21H017/28 ,  D21H027/00

CPC classification number: B31F1/07 ,  B31F2201/0738 ,  D21H17/06 ,  D21H17/07 ,  D21H17/14 ,  D21H17/28 ,  D21H21/20 ,  D21H21/22 ,  D21H25/005 ,  D21H27/02 ,  Y10S977/902 ,  Y10T428/24455 ,  Y10T428/24645

Abstract: A process for the manufacture of single-ply, absorbent paper product, printed on before or after embossing on the Yankee side, air side, or both sides, having a serpentine configuration; low sidedness; a basis weight of at least about 12.5 lbs. per 3000 square foot ream; a specific total tensile strength between 40 and 200 g/3 inches/lb per 3000 square foot ream; a cross direction specific wet tensile strength between 2.75 and 20.0 g/3 inches/lb per 3000 square foot ream; an MD tensile to CD tensile ratio between 1.25 and 2.75; a specific geometric mean tensile stiffness between 0.5 and 3.2 g/inch/% strain per pound per 3000 square foot ream; a friction deviation of less than 0.250; a sidedness parameter of less than 0.30; and a printed sidedness value of nullE of less than 2.

Abstract translation: 制造单层，吸收性纸制品的方法，印刷在在具有蛇形构型的扬基侧，空气侧或两侧上压花之前或之后; 低调 至少约12.5磅的基重。 每3000平方英尺; 特定的总抗拉强度在40至200g / 3英寸/ lb / 3000平方英尺之间; 横向比湿润拉伸强度在每平方英尺的2.75和20.0克/ 3英寸/磅之间; MD拉伸至CD拉伸比在1.25和2.75之间; 每3000平方英尺的重量，每磅重0.5至3.2克/英寸/％的特定几何平均拉伸刚度; 摩擦偏差小于0.250; 侧面参数小于0.30; 并且DeltaE的印刷版面值小于2。