基本信息:
- 专利标题： COATING WITH ADHESION LAYER FOR UV OPTICS
- 申请号：EP16757442.5 申请日：2016-08-17
- 公开(公告)号：EP3338127A1 公开(公告)日：2018-06-27
- 发明人： CANGEMI, Michael Jerome , COX, Gerald Philip , OUDARD, Jean-Francois
- 申请人： Corning Incorporated
- 申请人地址： 1 Riverfront Plaza Corning, New York 14831 US
- 专利权人： Corning Incorporated
- 当前专利权人： Corning Incorporated
- 当前专利权人地址： 1 Riverfront Plaza Corning, New York 14831 US
- 代理机构： Scheuermann, Erik
- 优先权： US201562206521P 20150818
- 国际公布： WO2017031179 20170223
- 主分类号： G02B7/02
- IPC分类号： G02B7/02 ; G02B5/20 ; G02B1/14
摘要：
An optical assembly and a method for making the optical assembly. The optical assembly includes an optical element; an adhesion promoter; a blocking coating; a holder; and an adhesive configured to adhere the optical element to the holder. The blocking coating includes a light absorber that does not transmit light with wavelengths from greater than or equal to about 250 nm to less than or equal to about 400 nm; The light absorber is positioned such that light having a wavelength from greater than or equal to about 190 nm to less than or equal to about 500 nm is not incident to the adhesive. The adhesion promoter improves adhesion of the blocking coating to the optical element and reduces the likelihood of delamination during handling, operation, or clearing of the optical assembly.
IPC结构图谱:
| G | 物理 |
| --G02 | 光学 |
| ----G02B | 光学元件、系统或仪器 |
| ------G02B7/00 | 光学元件的安装、调整装置或不漏光连接 |
| --------G02B7/02 | .用于透镜 |