Interior material including light barrier layer having logo lighting portion of diverse patterns
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介：
In the manufacturing method of the interior material of the present invention， a light-emitting effect can be realized variously and clearly by arranging a shielding layer blocking the light of the light-emitting portion adjacent to the transparent film and filling the transparent groove with a laser-etched lighting groove. . Since the tape supporting the island is used， stable production is possible through the entire process.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
