发明名称 COATED PAPER AND PROCESS FOR PRODUCING SAME
摘要 In the conventional process of producing a coated paper, the use of a furnish that is characterized by a base sheet fiber content made of about 60 to 85 weight percent of a bleached thermomechanical pulp (TMP), about 10 to 35 weight percent of a bleached chemical pulp and 0 to about 15 weight percent of a deinked pulp, and also comprising about 12 to 20 weight percent of an inorganic filler, with a freeness below 50 ml Csf and a brightness over 75.degree. ISO, gives a coated paper of the same or superior quality and at a much lower cost than the usual coated paper obtained through a conventional process. 30
申请公布号 CA2417905(A1) 申请公布日期 2003.05.03
申请号 CA20022417905 申请日期 2002.12.23
申请人 BPR INC. 发明人 BOUCHARD, GILLES;CHABOT, DENIS;FILLION, MARIO
分类号 D21H11/10;D21H17/63;D21H19/72;D21H19/82;D21H19/84;D21H23/30;D21H25/14;(IPC1-7):D21H19/82 主分类号 D21H11/10
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