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经营范围
发明名称
Polymers from dihydric phenols and disulfonic esters of diols
摘要
申请公布号
US2680728(A)
申请公布日期
1954.06.08
申请号
US19510234454
申请日期
1951.06.29
申请人
COURTAULDS LIMITED
发明人
REEDER FRANK;WALLSGROVE ERIC RICHARD
分类号
C08G65/40
主分类号
C08G65/40
代理机构
代理人
主权项
地址
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