发明名称 A soft bulky absorbent paper containing chemithermo-mechanical pulp
摘要 PCT No. PCT/SE96/01516 Sec. 371 Date May 21, 1998 Sec. 102(e) Date May 21, 1998 PCT Filed Nov. 21, 1996 PCT Pub. No. WO97/19198 PCT Pub. Date May 29, 1997Soft, bulky, absorbent paper containing at least 20 percent by weight of a high-temperature chemithermomechanical pulp (HT-CTMP), calculated on the total fibre weight. The paper also contains at least 10 percent by weight pulp that exhibits good strength properties, such as chemical pulp and/or recycled fibre pulp, and has a bulk of at least 5.5 cm3/g. The bulk, absorption and liquid-dispersion properties of the paper are enhanced by admixing HT-CTMP with the paper pulp.
申请公布号 ZA9609738(B) 申请公布日期 1997.06.10
申请号 ZA19960009738 申请日期 1996.11.20
申请人 SCA HYGIENE PAPER AB 发明人 HANS WALLENIUS;BENGT NORDQVIST
分类号 D21C5/02;D21H11/02;D21H11/04;D21H11/10;D21H11/14;D21H27/30;D21H27/38 主分类号 D21C5/02
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