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发明名称
Verfahren zur Verhinderung der Viskositaetsverringerung von zu bleichendem Cellulosematerial
摘要
申请公布号
DE870082(C)
申请公布日期
1953.03.09
申请号
DE1948P027873
申请日期
1948.12.30
申请人
HERCULES POWDER COMPANY
发明人
DODSON ALFRED MEAD
分类号
D06L3/06
主分类号
D06L3/06
代理机构
代理人
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地址
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