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经营范围
发明名称
Process for making styrene and substituted styrenes
摘要
申请公布号
US2482207(A)
申请公布日期
1949.09.20
申请号
US19460682297
申请日期
1946.07.09
申请人
CARBIDE AND CARBON CHEMICALS CORPORATION
发明人
JR. WILLIAM M. QUATTLEBAUM,
分类号
C07C1/20;C07C1/207;C07C17/00
主分类号
C07C1/20
代理机构
代理人
主权项
地址
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