METHOD TO MANUFACTURE PAPER USING FIBER FILLER COMPLEXES
摘要
The present invention relates to a method for loading paper or paper board during the papermaking process. At least one process stream (40) containing fines and/or fillers are combined with long fibers (41). The combined fines and/or fillers is thickened (42) and sent to reactor (43) where fiber-filler complex slurry is formed. The fiber-filler complex is cycled to the paper making process to form the paper (39).
申请公布号
CA2413709(C)
申请公布日期
2006.02.07
申请号
CA20012413709
申请日期
2001.06.25
申请人
INTERNATIONAL PAPER COMPANY
发明人
MATTHEW, M. C.;ALTMAN, THOMAS E.;KOUKOULAS, ALEXANDER A.;AMIDON, THOMAS E.;MORA, FERNAND