Invention Grant
- Patent Title: Infrared shielding film and method for manufacturing the same
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Application No.: US17159297Application Date: 2021-01-27
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Publication No.: US11561332B2Publication Date: 2023-01-24
- Inventor: Te-Chao Liao , Wen-Cheng Yang , Chia-Yen Hsiao , Chun-Che Tsao
- Applicant: NAN YA PLASTICS CORPORATION
- Applicant Address: TW Taipei
- Assignee: NAN YA PLASTICS CORPORATION
- Current Assignee: NAN YA PLASTICS CORPORATION
- Current Assignee Address: TW Taipei
- Agency: Li & Cai Intellectual Property (USA) Office
- Priority: TW109106145 20200226
- Main IPC: G02B5/20
- IPC: G02B5/20 ; G02B1/11 ; G02B5/28 ; B32B27/20

Abstract:
An infrared shielding film and a method for manufacturing the same are provided. The infrared shielding film includes an infrared absorbing layer and a first infrared reflecting layer disposed on a surface of the infrared absorbing layer. The infrared absorbing layer contains a uniform distribution of composite tungsten oxide particles that are present in an amount of 0.1% to 10% by weight based on the total weight of the infrared absorbing layer. The first infrared reflecting layer contains a uniform distribution of titanium oxide particles that are present in an amount of 0.1% to 10% by weight based on the total weight of the first infrared reflecting layer.
Public/Granted literature
- US20210263202A1 INFRARED SHIELDING FILM AND METHOD FOR MANUFACTURING THE SAME Public/Granted day:2021-08-26
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