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发明名称
BLEACHING PRETREATMENT METHOD OF WOOD PULP
摘要
申请公布号
JPH01266294(A)
申请公布日期
1989.10.24
申请号
JP19880093541
申请日期
1988.04.18
申请人
NIPPON SHOKUBAI KAGAKU KOGYO CO LTD
发明人
SHIOJI NAOTAKE;OOROKU YORIMICHI;IRIE YOSHIO;FUJIWARA TERUAKI
分类号
D21C9/00;D21C9/16
主分类号
D21C9/00
代理机构
代理人
主权项
地址
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SEPARATION DEVICE
