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发明名称
Dyeing vinyl polymers
摘要
申请公布号
US2362377(A)
申请公布日期
1944.11.07
申请号
US19400322845
申请日期
1940.03.07
申请人
AMERICAN VISCOSE CORPORATION
发明人
HEYMANN KARL
分类号
D06P1/642;D06P1/649;D06P1/651;D06P3/00
主分类号
D06P1/642
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