| 发明名称 |
CLEAR SILCONE POLYCARBONATE ELASTOMERIC COPOLYMERS |
| 摘要 |
Silicone polycarbonate block copolymers are disclosed that have a high elongation before yield, are clear, and have elastomeric properties. Generally, the silicone blocks are very short (less than about 50 organosiloxane repeat units) and the silicone blocks are substantially isolated from each other by bisphenol carbonate spacers.
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| 申请公布号 |
US2012288654(A1) |
申请公布日期 |
2012.11.15 |
| 申请号 |
US201113107046 |
申请日期 |
2011.05.13 |
| 申请人 |
GALLUCCI ROBERT R.;HOOVER JAMES FRANKLIN;SYBERT PAUL DEAN;SABIC INNOVATIVE PLASTICS IP B.V. |
发明人 |
GALLUCCI ROBERT R.;HOOVER JAMES FRANKLIN;SYBERT PAUL DEAN |
| 分类号 |
B32B1/08;C08G77/38;C09D183/06 |
主分类号 |
B32B1/08 |
| 代理机构 |
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