- 专利标题： Water-disintegratable sheet and manufacturing method thereof
- 专利标题（中）： 水解片及其制造方法
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申请号： US10143185申请日： 2002-05-10
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公开(公告)号： US06749718B2公开(公告)日： 2004-06-15
- 发明人: Hisashi Takai , Takayoshi Konishi
- 申请人： Hisashi Takai , Takayoshi Konishi
- 优先权： JP2001-146451 20010516
- 主分类号： D21F1100
- IPC分类号： D21F1100
摘要：
Disclosed is a water-disintegratable sheet including water-dispersible fibers and microfibrillated cellulose. The water-dispersible fibers are hydroentangled about each other to provide high fiber density regions and low fiber density regions. The hydroentangled water-dispersible fibers are bonded to each other through a hydrogen bonding power of the microfibrillated cellulose.
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