| 发明名称 |
Silicone-Grafted Core-Shell Particles, Polymer Matrix, and LED Containing Same |
| 摘要 |
A silicone-grafted core-shell particle is described wherein the silicone-grafted core-shell particle comprises a core of an inorganic particle and a shell of a grafted poly(dimethylsiloxane) polymer formed from a bi-terminated poly(dimethylsiloxane) having reactive groups at each terminal end. The silicone-grafted core-shell particles may be dispersed in a polysiloxane polymer matrix and employed as an LED encapsulant. |
| 申请公布号 |
US2015014727(A1) |
申请公布日期 |
2015.01.15 |
| 申请号 |
US201314371229 |
申请日期 |
2013.01.15 |
| 申请人 |
OSRAM SYLVANIA INC. |
发明人 |
Tchoul Maxim N.;Lenef Alan L.;Johnston David W. |
| 分类号 |
H01L33/56;H01L33/50;C09K11/02;C08L83/04;C09K21/14;C09K5/14 |
主分类号 |
H01L33/56 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A silicone-grafted core-shell particle comprising a core of an inorganic particle and a shell of a grafted poly(dimethylsiloxane) polymer formed from a bi-terminated poly(dimethylsiloxane) having reactive groups at each terminal end. |
| 地址 |
Danvers MA US |
