基本信息:
- 专利标题： PROCESSING OF CHEMICALLY MODIFIED CELLULOSIC FIBRES
- 专利标题（中）：化学改性纤维素纤维的加工
- 申请号：PCT/GB2013/053374 申请日：2013-12-20
- 公开(公告)号：WO2014096843A2 公开(公告)日：2014-06-26
- 发明人： BONNEFIN, Wayne Lee , BALLAMY, Lucy Louisa , WROE, Sarah , PARSONS, David , STOREY, Garry , THOMPSON, Joseph
- 申请人： CONVATEC TECHNOLOGIES INC. , BONNEFIN, Wayne Lee , BALLAMY, Lucy Louisa , WROE, Sarah , PARSONS, David , STOREY, Garry , THOMPSON, Joseph
- 申请人地址： 3993 Howard Hughes Parkway Suite 250 Las Vegas, Nevada 89169-6754 US
- 专利权人： CONVATEC TECHNOLOGIES INC.,BONNEFIN, Wayne Lee,BALLAMY, Lucy Louisa,WROE, Sarah,PARSONS, David,STOREY, Garry,THOMPSON, Joseph
- 当前专利权人： CONVATEC TECHNOLOGIES INC.,BONNEFIN, Wayne Lee,BALLAMY, Lucy Louisa,WROE, Sarah,PARSONS, David,STOREY, Garry,THOMPSON, Joseph
- 当前专利权人地址： 3993 Howard Hughes Parkway Suite 250 Las Vegas, Nevada 89169-6754 US
- 代理机构： MAYS, Julie et al.
- 优先权： GB1223408.4 20121220; GB1308774.7 20130515
摘要：
A chemically modified cellulosic fibre or filament having a moisture content of at least 7% by weight obtained by a process comprising the steps of (i) obtaining cellulosic fibres or filament and chemically modifying the cellulose by substitution to increase its absorbency; (ii) washing the fibres after step (i) in a mixture comprising water and up to 99% by weight of water-miscible organic solvent; (iii) drying the fibres to a moisture content of at least 7% by weight, tart abstract here
摘要（中）：
一种化学改性的纤维素纤维或长丝，其水分含量为至少7重量％，通过以下步骤获得，该方法包括以下步骤：（i）获得纤维素纤维或长丝，并通过取代化学改性纤维素以增加其吸收性; （ii）在步骤（i）之后在包含水和至多99重量％的水混溶性有机溶剂的混合物中洗涤纤维; （iii）将纤维干燥至至少7重量％的水分含量，这里提到