| 发明名称 |
LIGHT-EMITTING OR RECEIVING DEVICE ENCAPSULANT FOR LIGHT-EMITTING OR RECEIVING ELEMENT AND THE METHOD FOR ENCAPSULATING THEREOF |
| 摘要 |
<p>There is provided a light-emitting or receiving device having improved weatherability , chemical resistance, hardness, and optical properties, which comprises a light-emitting or receiving element encapsulated with a polymer of a polymerizable liquid composition comprising at least one diallyl monomer or oligomer thereof. There is also provided a method for encapsulating a light-emitting or receiving element.</p> |
| 申请公布号 |
KR920005318(B1) |
申请公布日期 |
1992.07.02 |
| 申请号 |
KR19890004220 |
申请日期 |
1989.03.31 |
| 申请人 |
MITSUI PETROCHEMICAL IND. LTD. |
发明人 |
GAUCHI, GAGUTARO;TOMOSHIGE, TORU;USUDA, SHOJI;GIDAYAMA, HIDEYUKI |
| 分类号 |
H01L31/0203;H01L33/56;(IPC1-7):H01L23/29;H01L33/00;H01L31/02 |
主分类号 |
H01L31/0203 |
| 代理机构 |
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代理人 |
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| 主权项 |
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