发明名称 |
Metal-Containing Compositions and Method of Making Same |
摘要 |
The present invention relates to metal-containing compositions with refractive indices of at least 1.5 comprising a metal-containing precursor unit (MU), a prepolymer unit (PU), and a catalyst or an initiator capable of inducing a combining reaction of ethylenically unsaturated functional groups of the metal-containing precursor unit and reactive functional groups of the prepolymer unit. In another embodiment, the composition comprises MU and a catalyst or initiator capable of inducing a combining reaction of the metal-containing precursor units. Both MU and PU contain additional functional groups, which may be selected to impart compatibility with each other and to produce optically clear films. The metal-containing compositions can be used to produce films or articles having a transmittance of at least 90% and index of refraction in the range of 1.5 to 1.8 in the 400-700 nm range of light and 1.5 to 2.4 in the 150-400 nm range of light.
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申请公布号 |
US2008015278(A1) |
申请公布日期 |
2008.01.17 |
申请号 |
US20060792739 |
申请日期 |
2006.06.12 |
申请人 |
MALIK MANGALA;SCHWAB JOSEPH J |
发明人 |
MALIK MANGALA;SCHWAB JOSEPH J. |
分类号 |
C08F30/04;C08F30/10;C08J3/28 |
主分类号 |
C08F30/04 |
代理机构 |
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