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发明名称
Process for oxideizing hydroquinonyl radicals present in dyes to quinonyl radicals
摘要
申请公布号
US3116279(A)
申请公布日期
1963.12.31
申请号
US19570700276
申请日期
1957.12.03
申请人
POLAROID CORPORATION
发明人
CORLEY RICHARD S.
分类号
C09B43/06;C09B69/00;G03C8/18
主分类号
C09B43/06
代理机构
代理人
主权项
地址
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