DENSIFIED CELLULOSE FIBER PADS AND METHOD OF MAKING THE SAME
摘要
A densified web of cellulose fibers has a high absorbent capacity and good wet strength. The web is produced by combining cellulose fibers with a bonding agent, activating the bonding agent, allowing it to contact the cellulose fibers, and thereafter deactivating the bonding agent. The web is thereafter compressed in a cooled state to form a densified web. The web exhibits an absorbent capacity superior to that of prior densified and bonded webs.
申请公布号
WO9615301(A1)
申请公布日期
1996.05.23
申请号
WO1995US12879
申请日期
1995.10.17
申请人
WEYERHAEUSER COMPANY;WEST, HUGH, H.;ELSTON, COLIN;HOWARD, FRED, B.