发明名称 |
POLYCARBONATE COMPOSITION HAVING IMPROVED OPTICAL AND THERMAL PROPERTIES |
摘要 |
The invention relates to aromatic polycarbonates which comprise dioxydiarylcycloalkane structural units, and which have improved optical and thermal properties. It also relates to an improved process to produce the said polycarbonates from dihydroxydiphenylcyloalkanes, and also to mixtures of these polycarbonates with polymers, with fillers, with dyes and with conventional additives. |
申请公布号 |
KR20130051936(A) |
申请公布日期 |
2013.05.21 |
申请号 |
KR20127029583 |
申请日期 |
2011.04.08 |
申请人 |
BAYER INTELLECTUAL PROPERTY GMBH |
发明人 |
KOEHLER KARL HEINZ;BRUYNSEELS FRANKY |
分类号 |
C08G64/24;C08J5/00;C08L69/00 |
主分类号 |
C08G64/24 |
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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