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发明名称
AMPHOTERICS AS EMULSIFIERS FOR BITUMINOUS EMULSIONS
摘要
申请公布号
GB2120657(A)
申请公布日期
1983.12.07
申请号
GB19830010241
申请日期
1983.04.15
申请人
* WESTVACO CORPORATION
发明人
PETER * SCHILLING
分类号
B01F17/00;B01F17/18;B01F17/22;B01F17/24;C08K5/20;C08L95/00;E01C7/24;(IPC1-7):C07C103/73
主分类号
B01F17/00
代理机构
代理人
主权项
地址
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