Invention Grant
- Patent Title: Transparent films with control of light hue using nanoscale colorants
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Application No.: US14627400Application Date: 2015-02-20
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Publication No.: US11111396B2Publication Date: 2021-09-07
- Inventor: Xiqiang Yang , Yadong Cao , Yongxing Hu , Hua Gu , Ying-Syi Li , Ajay Virkar
- Applicant: C3Nano Inc.
- Applicant Address: US CA Hayward
- Assignee: C3Nano Inc.
- Current Assignee: C3Nano Inc.
- Current Assignee Address: US CA Hayward
- Agency: Christensen, Fonder, Dardi
- Agent Elizabeth A. Gallo; Peter S. Dardi
- Main IPC: C09D5/24
- IPC: C09D5/24 ; H01B5/14 ; G06F1/16 ; G02B5/22 ; G06F3/044 ; G06F3/045 ; C09D7/40 ; G02B5/00 ; G02B1/16 ; G06F3/041 ; C09D7/61

Abstract:
Nanoscale colorants are introduced to adjust the hue of transparent conductive films, such as to provide a whiter film. The transparent conductive films can have sparse metal conductive layers, which can be formed using silver nanowires. Color of the film can be evaluated using standard color parameters. In particular, values of color parameter b* can be reduced with the nanoscale colorants without unacceptably changing other parameters, such as haze, a* and transparency.
Public/Granted literature
- US20160108256A1 TRANSPARENT FILMS WITH CONTROL OF LIGHT HUE USING NANOSCALE COLORANTS Public/Granted day:2016-04-21
Information query
IPC分类: