- 专利标题: Lignocellulose fiber-resin composite material
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申请号: US13475120申请日: 2012-05-18
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公开(公告)号: US08444822B2公开(公告)日: 2013-05-21
- 发明人: Michael A. N. Scobie
- 申请人: Michael A. N. Scobie
- 申请人地址: CA Montreal, Quebec
- 专利权人: Tembec Industries Inc.
- 当前专利权人: Tembec Industries Inc.
- 当前专利权人地址: CA Montreal, Quebec
- 代理机构: Fasken Martineau DuMoulin LLP
- 代理商 Philip Swain
- 主分类号: D21F13/00
- IPC分类号: D21F13/00
摘要:
A method of making a formed, dried lignocellulose fiber material comprising (a) providing an aqueous lignocellulose fiber pulp slurry having an effective consistency; (b) de-watering the slurry to provide a de-watered material at an effective de-watering rate under an effective pressure to prevent or reduce the formation of fissures and voids within the material; (c) drying an effective amount of the de-watered material at an effective temperature and period of time to provide the formed, dried lignocellulose fiber material having a thickness of at least 5 mm. The formed, dried lignocellulose material may be used to make a lignocellulose fiber-resin composite material of use as a cost effective structural member, as a substitute for steel, in, for example, bridges, processing equipment, and the like.
公开/授权文献
- US20120231254A1 LIGNOCELLULOSE FIBER-RESIN COMPOSITE MATERIAL 公开/授权日:2012-09-13
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