Invention Grant
- Patent Title: Environmentally sustainable multiple ply paper product
- Patent Title (中): 环保多层纸产品
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Application No.: US11639802Application Date: 2006-12-15
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Publication No.: US07678230B2Publication Date: 2010-03-16
- Inventor: Thomas Gerard Shannon , Benjamin Joseph Kruchoski
- Applicant: Thomas Gerard Shannon , Benjamin Joseph Kruchoski
- Applicant Address: US WI Neenah
- Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee Address: US WI Neenah
- Agency: Dority & Manning, P.A.
- Main IPC: D21F11/00
- IPC: D21F11/00

Abstract:
The present disclosure is generally directed to a multiple ply paper product which includes a first ply comprising virgin fiber, pre-consumer recycled fiber, or mixtures thereof and a second ply comprising at least about 30% by weight post-consumer recycled fiber, wherein the average pore size distribution of the first ply is greater than the average pore size distribution of the second ply.
Public/Granted literature
- US20080142177A1 Environmentally sustainable multiple ply paper product Public/Granted day:2008-06-19
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