发明名称 |
POLYORGANOSILOXANE, POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER, AND PRODUCTION METHOD THEREFOR |
摘要 |
Provided is a polyorganosiloxane in which the value that results from integrating the dw/dlog(M) value in the range of 2.5 ≤ log(M) ≤ 3.1 is 0-10% with respect to the value that results from integrating the dw/dlog(M) value in the entire range of log(M) in a differential molecular weight distribution curve that is obtained from measurement by gel permeation chromatography in which polystyrene is used as a basis for conversion, the horizontal axis is the logarithmic value log(M) of the molecular weight (M), and the vertical axis is the dw/dlog(M) that is the result of differentiating the concentration factor (w) by the logarithmic value log(M) of the molecular weight. |
申请公布号 |
WO2015151346(A1) |
申请公布日期 |
2015.10.08 |
申请号 |
WO2014JP83055 |
申请日期 |
2014.12.12 |
申请人 |
IDEMITSU KOSAN CO.,LTD. |
发明人 |
ISHIKAWA, YASUHIRO;ABE, TOMOKO |
分类号 |
C08G77/16;C08G64/18;C08G77/24;C08G77/448;C08G77/60 |
主分类号 |
C08G77/16 |
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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