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公开(公告)号:US20220229212A1
公开(公告)日:2022-07-21
申请号:US17605156
申请日:2020-04-27
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor: Patrick GAYOUT , Cécile OZANAM , Romain HIVET , Benoît RUFINO
Abstract: A process for producing a transparent layered element exhibiting a diffuse reflection property, to this layered element as such and to the use thereof in a plurality of industrial applications. There is also provided a projection or back-projection method implementing such a layered element.