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发明名称
Fixation of optical brightening agents onto papermaking fiber
摘要
The present invention relates to a method of increasing the brightness of pulp, pulp made from such methods and methods of using such pulp.
申请公布号
US2006185808(A1)
申请公布日期
2006.08.24
申请号
US20060358543
申请日期
2006.02.21
申请人
NGUYEN XUAN T
发明人
NGUYEN XUAN T.
分类号
D21H21/30
主分类号
D21H21/30
代理机构
代理人
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地址
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