发明名称 |
SULPHUR CEMENT PRODUCT |
摘要 |
A sulphur cement product comprising from 10 to 30 wt % sulphur, 70 to 90 wt % of particulate inorganic material and from 0.4 to 2 wt % wax, and comprising less than 5 wt % bitumen, wherein the weight percentages are based upon the weight of the sulphur cement product, is disclosed. Further disclosed is a process for preparing a sulphur cement product; a process for preparing a sulphur cement surfacing on a structural material; and use of a wax to improve the fouling deposit removal and/or graffiti removal properties of a sulphur cement product. |
申请公布号 |
EP2432752(A1) |
申请公布日期 |
2012.03.28 |
申请号 |
EP20100723009 |
申请日期 |
2010.05.18 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
VERBIST, GUY, LODE, MAGDA, MARIA;PLOEGAERT, INGRID;VELDMAN, EGBERT |
分类号 |
C08L95/00;C04B28/36;C04B103/60;C04B111/25 |
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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