Invention Grant
- Patent Title: Color filter element with improved colorant dispersion
- Patent Title (中): 具有改进的着色剂分散性的滤色器元件
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Application No.: US12260195Application Date: 2008-10-29
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Publication No.: US08277697B2Publication Date: 2012-10-02
- Inventor: Tommie L. Royster, Jr. , Paula J. Alessi , Donald R. Diehl
- Applicant: Tommie L. Royster, Jr. , Paula J. Alessi , Donald R. Diehl
- Applicant Address: US DE Wilmington
- Assignee: Global Oled Technology LLC
- Current Assignee: Global Oled Technology LLC
- Current Assignee Address: US DE Wilmington
- Agency: McKenna Long & Aldridge LLP
- Main IPC: G02B5/23
- IPC: G02B5/23 ; C09B67/50 ; G03B41/02
Abstract:
A color filter having a filter layer comprising a fluorinated phthalocyanine pigment and at least one second pigment. In one embodiment, the second pigment has a maximum absorption at a wavelength from 400 to 500 nm to create a green color filter.
Public/Granted literature
- US20100102283A1 COLOR FILTER ELEMENT WITH IMPROVED COLORANT DISPERSION Public/Granted day:2010-04-29
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