发明授权
- 专利标题： Cellulosic product
- 专利标题（中）： 纤维素产品
-
申请号： US12516975申请日： 2007-11-29
-
公开(公告)号： US08013041B2公开(公告)日： 2011-09-06
- 发明人: Fredrik Solhage
- 申请人： Fredrik Solhage
- 申请人地址： NL Arnhem
- 专利权人： Akzo Nobel N.V.
- 当前专利权人： Akzo Nobel N.V.
- 当前专利权人地址： NL Arnhem
- 代理商 Robert C. Morriss
- 优先权： EP06125240 20061201; EP07108545 20070521
- 国际申请： PCT/SE2007/050922 WO 20071129
- 国际公布： WO2008/066488 WO 20080605
- 主分类号： C08L1/00
- IPC分类号： C08L1/00 ; C08L33/00
摘要：
The invention relates to a cellulosic product containing thermoplastic microspheres and a charged aromatic acrylamide-based polymer. The invention further relates to a process for a process for producing a cellulosic product which comprises providing an aqueous suspension containing cellulosic fibers; adding to the suspension thermoplastic microspheres and a charged aromatic acrylamide-based polymer; and dewatering the obtained suspension. The invention also relates to the use of the cellulosic product as a liquid packaging board.
公开/授权文献
- US20100048768A1 Cellulosic product 公开/授权日：2010-02-25
信息查询
