发明名称 |
COMPOSITE PHOTOCHROMIC LENSES |
摘要 |
<p>The instant invention is concerned with the production of essentially transparent glass/plastic composite articles The articles consist of glass particles having water-free surfaces and dimensions of about O . 5-100 microns dispersed within a plastic matrix, the glass particles constituting up to 50% by weight of the articles and having a refractive index appropriate to or compatible with the plastic matrix.</p> |
申请公布号 |
CA1259148(A) |
申请公布日期 |
1989.09.05 |
申请号 |
CA19840464597 |
申请日期 |
1984.10.03 |
申请人 |
CORNING INCORPORATED |
发明人 |
BARNHART, KENNETH T.;QUINN, CANDACE J. |
分类号 |
C08K3/00;C03C14/00;C08K3/34;C08K3/40;C08K7/00;C08K7/16;C08L33/00;C08L33/02;C08L101/00;G02B1/04;G02B5/23;G02F1/17;G03C1/725;(IPC1-7):C08K3/40 |
主分类号 |
C08K3/00 |
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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