Invention Grant
- Patent Title: Durability-enhanced thermochromic film and method of manufacturing same
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Application No.: US17028397Application Date: 2020-09-22
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Publication No.: US11713385B2Publication Date: 2023-08-01
- Inventor: Ronggui Yang
- Applicant: Ronggui Yang
- Applicant Address: US CO Boulder
- Assignee: Ronggui Yang
- Current Assignee: Ronggui Yang
- Current Assignee Address: US CO Boulder
- Agency: Greenberg Traurig, LLP
- Agent Alexander Kim; Peigen Jiang
- Main IPC: C08K3/22
- IPC: C08K3/22 ; C08L33/12 ; C08J3/24 ; C08J3/28 ; C08J7/04 ; B82Y40/00 ; B82Y30/00
Abstract:
A process for fabricating a thermochromic film is disclosed which includes the steps of dispersing a predetermined amount of vanadium dioxide (VO2) nanoparticles in a predetermined amount of poly(methyl methacrylate) (PMMA), stirring a mixture thereof for a first predetermined amount of time, generating cross-links to molecule chains of the PMMA in the mixture, and blade coating a predetermined thickness of the cross-linked mixture on a substrate to form the thermochromic film.
Public/Granted literature
- US20220089835A1 DURABILITY-ENHANCED THERMOCHROMIC FILM AND METHOD OF MANUFACTURING SAME Public/Granted day:2022-03-24
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