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发明名称
VERFAHREN ZUM BLEICHEN VON PAPIERROHSTOFFEN.
摘要
申请公布号
AT23376(T)
申请公布日期
1986.11.15
申请号
AT19830112505T
申请日期
1983.12.13
申请人
DEGUSSA AKTIENGESELLSCHAFT
发明人
SUESS, HANS-ULRICH, DR.;KRUEGER, HORST, DR.
分类号
D21B1/16;D21C5/02;D21C9/10;(IPC1-7):D21C9/10
主分类号
D21B1/16
代理机构
代理人
主权项
地址
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