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经营范围
发明名称
Polymers containing oxymethylene and thiomethylene units
摘要
申请公布号
US3313765(A)
申请公布日期
1967.04.11
申请号
US19630279603
申请日期
1963.05.10
申请人
CELANESE CORPORATION
发明人
ROBERTS WILLIAM J.;JACKNOW BURTON B.
分类号
C08G2/00
主分类号
C08G2/00
代理机构
代理人
主权项
地址
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