发明名称 Method of steam treating low yield papermaking fibers to produce a permanent curl
摘要 Wood fiber morphology can be permanently altered by introducing a substantial kink, twist, curl, crimp or other curvilinear deformation into a wood fiber. Wood fibers are first Fiberized using mechanical treatment processes and then are subjected to super atmospheric temperature/pressure steam explosion processing. The fiber morphology becomes a permanent characteristic of the fiber which is not relaxed in time, by contact with other treatments or through use.
申请公布号 US6413362(B1) 申请公布日期 2002.07.02
申请号 US19990448162 申请日期 1999.11.24
申请人 KIMBERLY-CLARK WORLDWIDE, INC. 发明人 HU SHENG-HSIN
分类号 A61L15/28;A61L15/42;D21B1/36;D21C9/00;D21H15/04;(IPC1-7):D21B1/32;D21C5/02 主分类号 A61L15/28
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