发明名称 Mjukt, bulkigt, absorberande papper innehållande kemitermomekanisk massa
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 SE9504209(L) 申请公布日期 1997.05.25
申请号 SE19950004209 申请日期 1995.11.24
申请人 SCA HYGIENE PAPER AB 发明人 WALLENIUS HANS;NORDQVIST BENGT
分类号 D21C5/02;D21H11/02;D21H11/04;D21H11/10;D21H11/14;D21H27/30;D21H27/38;(IPC1-7):D21H11/10 主分类号 D21C5/02
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