The present invention is a tissue product comprising at least one tissue sheet. Each tissue sheet comprises a first side and an opposing second side. At least one tissue sheet comprises selectively treated pulp fiber treated with at least one hydrophobic chemical additive distributed non-uniformly in the z-direction within the tissue sheet. The tissue sheet has a % z- directional hydrophobic chemical additive gradient between the first side of the tissue sheet and the second side of the tissue sheet of about 20 % or greater.
申请公布号
CA2503739(A1)
申请公布日期
2004.05.27
申请号
CA20032503739
申请日期
2003.10.22
申请人
KIMBERLY-CLARK WORLDWIDE, INC.
发明人
RUNGE, TROY MICHAEL;LORENZ, JAMES DANIEL;MOLINE, DAVID ANDREW;SCHULZ, THOMAS HAMPSHIRE;SHANNON, THOMAS GERARD