发明申请
US20100014164A1 DIFFUSE REFLECTOR, DIFFUSE REFLECTIVE ARTICLE, OPTICAL DISPLAY, AND METHOD FOR PRODUCING A DIFFUSE REFLECTOR
有权
差分反射器，扩散反射物品，光学显示器和用于制造折射器的方法
- 专利标题： DIFFUSE REFLECTOR, DIFFUSE REFLECTIVE ARTICLE, OPTICAL DISPLAY, AND METHOD FOR PRODUCING A DIFFUSE REFLECTOR
- 专利标题（中）： 差分反射器，扩散反射物品，光学显示器和用于制造折射器的方法
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申请号： US12519830申请日： 2007-12-17
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公开(公告)号： US20100014164A1公开(公告)日： 2010-01-21
- 发明人: William George O'Brien
- 申请人： William George O'Brien
- 申请人地址： US DE Wilmington
- 专利权人： E.I. DuPont De Nemours and Company
- 当前专利权人： E.I. DuPont De Nemours and Company
- 当前专利权人地址： US DE Wilmington
- 国际申请： PCT/US07/25737 WO 20071217
- 主分类号： G02B5/02
- IPC分类号： G02B5/02 ; B29D11/00
摘要：
Disclosed is a diffuse reflector comprising a consolidated nonwoven sheet having a thickness standard deviation of about 15 μm or less and a photopic reflectance of at least about 94% over the wavelength range of 380 nm to 780 nm. Further disclosed is a diffuse reflective article and optical display utilizing such a diffuse reflector, a method for producing such a diffuse reflector, and a method of improving light reflectivity utilizing such a diffuse reflector.