| 发明名称 |
INCREASING ZINC SULFIDE HARDNESS |
| 摘要 |
The hardness of zinc sulfide is increased by adding selective elements within a specified range to the crystal lattice of the zinc sulfide. The increased hardness over conventional zinc sulfide does not substantially compromise the optical properties of the zinc sulfide. The zinc sulfide may be used as a protective coating for windows and domes. |
| 申请公布号 |
US2017022368(A1) |
申请公布日期 |
2017.01.26 |
| 申请号 |
US201615286668 |
申请日期 |
2016.10.06 |
| 申请人 |
Rohm and Haas Electronic Materials LLC ;Dow Global Technologies LLC |
发明人 |
GOELA Jitendra S.;WANG Hangyao;BAI Hua;PICKERING Michael A. |
| 分类号 |
C09D1/00;G02B1/10;C03C17/22;C23C16/30;C23C16/46 |
主分类号 |
C09D1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising water clear zinc sulfide and 0.5 molar % to 10 molar % of one or more dopants chosen from selenium, gallium, aluminum and silicon. |
| 地址 |
Marlborough MA US |
