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经营范围
发明名称
Certain oxyalkylation products derived in turn from reactive nitrogen-containing compounds and polyepoxides, and process for making same
摘要
申请公布号
US3078271(A)
申请公布日期
1963.02.19
申请号
US19560626611
申请日期
1956.12.06
申请人
PETROLITE CORPORATION
发明人
GROOTE MELVIN DE;SHEN KWAN-TING
分类号
B03D1/01;C10G33/04
主分类号
B03D1/01
代理机构
代理人
主权项
地址
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