发明名称 Method and apparatus for making an absorbent composite
摘要 A method and apparatus for making an absorbent composite from continuous tow is disclosed. The method and apparatus includes the steps of or means for spreading a crimped tow; de-registering the crimped tow; shaping the de-registered tow to a substantially rectangular cross-section; and distributing a particulate onto the shaped tow. The method and apparatus also include the step of or means for introducing a crimped tow from a bale, wherein the tow's travel through de-registering, shaping, and particulate distribution, defines a vertical plane and the bale is located off the vertical plane.
申请公布号 US2005066493(A1) 申请公布日期 2005.03.31
申请号 US20030672036 申请日期 2003.09.26
申请人 CELANESE ACETATE, LLC 发明人 AMES TODD;KENLEY RICKY LEE;WYGAND WILLIAM T.;LOMAX BOBBY R.
分类号 A61F13/15;D02J1/18;D04H1/60;D04H1/70;(IPC1-7):D02J1/18 主分类号 A61F13/15
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