Invention Grant
- Patent Title: Paper based on recycled papers and process for producing thereof
- Patent Title (中): 基于再生纸的纸张及其制造方法
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Application No.: US13444540Application Date: 2012-04-11
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Publication No.: US08349133B2Publication Date: 2013-01-08
- Inventor: Eduardo Duarte Villa , José Trinidad Peregrina Gomez
- Applicant: Eduardo Duarte Villa , José Trinidad Peregrina Gomez
- Applicant Address: MX Nuevo Leon
- Assignee: Copamex, S.A. de C.V
- Current Assignee: Copamex, S.A. de C.V
- Current Assignee Address: MX Nuevo Leon
- Agency: Parsons & Goltry
- Agent Michael W. Goltry; Robert A. Parsons
- Priority: MXMX/a/2008/016581 20081219
- Main IPC: D21F11/00
- IPC: D21F11/00
Abstract:
A paper includes a composition of 10% by weight to 40% by weight of recovered post-consumer paper, 60% by weight to 90% by weight of recovered white paper, 0.38% by weight to 0.45% by weight of one or more sizing agents, and 3.33% by weight to 3.95% by weight of one or more binding agents.
Public/Granted literature
- US20120205064A1 PAPER BASED ON RECYCLED PAPERS AND PROCESS FOR PRODUCING THEREOF Public/Granted day:2012-08-16
Information query
