| 发明名称 |
ASPHALT COMPOSITIONS WITH SULFUR MODIFIED POLYVINYL ACETATE (PVAC) |
| 摘要 |
Provided is an asphalt composition that includes a sulfur modified polymer composition and method of making same. The inclusion of 50% by weight sulfur, or greater, into the polymer composition results in a composition that is softer and having an increased, melting point, relative to the unmodified, polymer composition. |
| 申请公布号 |
CA2862385(C) |
申请公布日期 |
2015.07.21 |
| 申请号 |
CA20132862385 |
申请日期 |
2013.02.07 |
| 申请人 |
SAUDI ARABIAN OIL COMPANY;KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS |
发明人 |
AL-MEHTHEL, MOHAMMED;AL-IDI, SALEH H.;HUSSEIN, IBNELWALEED A.;AL-ABDUL WAHHAB, HAMAD I.;SULEIMAN, MOHAMMED A. |
| 分类号 |
C08K3/30;C08L31/04;C08L95/00 |
主分类号 |
C08K3/30 |
| 代理机构 |
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