发明授权
- 专利标题： Treatment of wood pieces
- 专利标题（中）： 处理木片
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申请号： US13822940申请日： 2011-09-16
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公开(公告)号： US09151000B2公开(公告)日： 2015-10-06
- 发明人: Roger M. Rowell
- 申请人： Roger M. Rowell
- 申请人地址： GB
- 专利权人： Titan Wood Limited
- 当前专利权人： Titan Wood Limited
- 当前专利权人地址： GB
- 代理机构： Banner & Witcoff, Ltd.
- 国际申请： PCT/US2011/051971 WO 20110916
- 国际公布： WO2012/037481 WO 20120322
- 主分类号： D21B1/04
- IPC分类号： D21B1/04 ; D21B1/12 ; D21B1/06 ; C08H8/00 ; B27K3/02 ; B27K3/34
摘要：
A one or two step process for the acetylation and refining of wood pieces in which acetylation and refining to a reduced geometry take place simultaneously in the refiner. Engineered board products comprising acetylated reduced geometry materials possess high dimensional stability and durability compared to like board products comprising non-acetylated materials.
公开/授权文献
- US20130303751A1 Treatment of Wood Pieces 公开/授权日：2013-11-14
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