| 发明名称 |
ASPHALTIC CONCRETE COMPOSITION COMPRISING HYDROGENATED DIENE/STYRENE COPOLYMERS |
| 摘要 |
Improved asphalt-containing compositions having excellent flexural fatigue test characteristics are prepared by incorporating into the mix during its preparation at least one hydrogenated diene/vinyl aromatic copolymer. |
| 申请公布号 |
DE2862176(D1) |
申请公布日期 |
1983.03.17 |
| 申请号 |
DE19782862176 |
申请日期 |
1978.09.29 |
| 申请人 |
PHILLIPS PETROLEUM COMPANY |
发明人 |
BRESSON, CLARENCE RICHARD |
| 分类号 |
C08L47/00;C08L23/00;C08L25/00;C08L51/00;C08L51/02;C08L53/02;C08L77/00;C08L89/00;C08L95/00;C08L101/00;E01C7/26;(IPC1-7):C04B15/10;E01C7/18 |
主分类号 |
C08L47/00 |
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