发明名称 PROCESS OF MAKING WET-MICROCONTRACTED PAPER
摘要 A process of making a wet-microcontracted fibrous structure product comprising the steps of: forming an embryonic web and forwarding the web at a first velocity on a carrier fabric to a transfer zone having a transfer/imprinting fabric; non-compressively removing water from the web; transferring the web to the transfer/imprinting fabric in the transfer zone without precipitating substantial densification of the web; forwarding, at a second velocity, the transfer/imprinting fabric along a looped path in contacting relation with a transfer head disposed at the transfer zone, the second velocity being from about 5% to about 40% slower than the first velocity; adhesively securing the web to a drying cylinder having a third velocity; drying the web without overall mechanical compaction of the web; creping the web from the drying cylinder with a doctor blade, the doctor blade having an impact angle of from about 90 degrees to about 130 degrees; and reeling the web at a forth velocity that is faster than the third velocity of the drying cylinder.
申请公布号 WO2008054741(A3) 申请公布日期 2008.06.19
申请号 WO2007US22910 申请日期 2007.10.30
申请人 THE PROCTER & GAMBLE COMPANY;OSTENDORF, WARD, WILLIAM;HORENZIAK, STEVEN, ANTHONY 发明人 OSTENDORF, WARD, WILLIAM;HORENZIAK, STEVEN, ANTHONY
分类号 D21H27/00;D21F11/00 主分类号 D21H27/00
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