Invention Grant
- Patent Title: Method of mechanical softening of sheet material
- Patent Title (中): 板材机械软化方法
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Application No.: US10752857Application Date: 2004-01-07
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Publication No.: US07112257B2Publication Date: 2006-09-26
- Inventor: James L. Baggot , Ronald Gropp , Kevin Berkebile , Kurt Otto , Bernhardt E. Kressner
- Applicant: James L. Baggot , Ronald Gropp , Kevin Berkebile , Kurt Otto , Bernhardt E. Kressner
- Applicant Address: US WI Neenah
- Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee Address: US WI Neenah
- Agency: Brinks Hofer Gilson & Lione
- Main IPC: D21H11/00
- IPC: D21H11/00
Abstract:
New and improved methods and products are disclosed relating to softness of fibrous webs. Increased softness, among other things, is obtained by abrading the surface of the web to create fuzziness from protruding fibers.
Public/Granted literature
- US20040229067A1 Method of mechanical softening of sheet material Public/Granted day:2004-11-18
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