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发明名称
Antistripping agents for asphalts
摘要
申请公布号
US2623831(A)
申请公布日期
1952.12.30
申请号
US19480061735
申请日期
1948.11.23
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
MIKESKA LOUIS A.
分类号
C08K5/372
主分类号
C08K5/372
代理机构
代理人
主权项
地址
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