发明名称 |
Sulphur-bituminous compositions |
摘要 |
A small amount of an organosiloxane polymer stabilizes an emulsion of sulphur and a bituminous material in which the bituminous material is a continuous phase and the sulphur is a dispersed phase; the stabilized emulsion serves as a binder for mineral aggregates in the manufacture of paving mixtures.
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申请公布号 |
US4154619(A) |
申请公布日期 |
1979.05.15 |
申请号 |
US19770810907 |
申请日期 |
1977.06.28 |
申请人 |
SULPHUR DEVELOPMENT INSTITUTE OF CANADA (SUDIC) |
发明人 |
PRONK, FRANK E |
分类号 |
C08L95/00;(IPC1-7):C08L95/00 |
主分类号 |
C08L95/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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