发明授权
- 专利标题： Paper bulking promoter
- 专利标题（中）： 纸张促销剂
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申请号： US10422861申请日： 2003-04-25
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公开(公告)号： US07297229B2公开(公告)日： 2007-11-20
- 发明人: Yasushi Ikeda , Yoichi Ishibashi , Takaaki Tadokoro , Hiromichi Takahashi
- 申请人： Yasushi Ikeda , Yoichi Ishibashi , Takaaki Tadokoro , Hiromichi Takahashi
- 申请人地址： JP Tokyo
- 专利权人： KAO Corporation
- 当前专利权人： KAO Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： JP10-4877 19980113
- 主分类号： D21F11/00
- IPC分类号： D21F11/00
摘要：
This invention is to provide a paper bulking promoter with which a highly bulky sheet can be obtained without impairing paper strength. Namely, this invention provides a process for producing a bulky paper, comprising the step of making paper from pulp in the presence of a bulking promoter comprising a cationic compound.
公开/授权文献
- US20030201084A1 Paper bulking promoter 公开/授权日：2003-10-30
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