Invention Grant
- Patent Title: Surfacing materials and method of manufacture
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Application No.: US16355301Application Date: 2019-03-15
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Publication No.: US11745475B2Publication Date: 2023-09-05
- Inventor: Muyuan M Ma , Rajesh Ramamurthy , Jin Chao
- Applicant: WILSONART LLC
- Applicant Address: US TX Austin
- Assignee: WILSONART LLC
- Current Assignee: WILSONART LLC
- Current Assignee Address: US TX Austin
- Agency: Welsh Flaxman & Gitler LLC
- Main IPC: B32B29/00
- IPC: B32B29/00 ; B32B33/00 ; B32B27/06 ; B32B27/36

Abstract:
A textured release sheet includes a substrate including a top side and a bottom side. A matte surface is formed on the bottom side thereof, wherein the matte surface of the surfacing material is a coating of an radiation curable material applied to the bottom side of the substrate. The coating is an UV curable acrylate mixture applied to the substrate, wherein the UV curable acrylate mixture is irradiated with UV-radiation via an excimer laser emitter to produce a UV-irradiated layer wherein the UV curable acrylate mixture is only crosslinked on the surface thereof, which produces a matting surface through the effects of a micro-convolution.
Public/Granted literature
- US20190210331A1 SURFACING MATERIALS AND METHOD OF MANUFACTURE Public/Granted day:2019-07-11
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