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发明公开
CN106626569A 一种彩色金属聚氨酯膜及其制作方法和应用 无效 - 驳回

一种彩色金属聚氨酯膜及其制作方法和应用
摘要：
本发明公开了一种彩色金属聚氨酯膜，其由下至上依次包括底面TPU薄膜层、有机色层、金属色层及表面TPU薄膜层。本发明还公开了上述彩色金属聚氨酯膜的制作方法及应用。与现有技术相比，本发明的彩色金属聚氨酯膜表面为透明或半透明的TPU薄膜层，有机颜色和金属颜色可以交错地表现出来，应用在鞋子、箱包、汽车内饰及其他注塑用品等产品上体现出的金属感及渐变色具有视觉上的冲击。
摘要（英）：

The invention discloses a color metal polyurethane membrane which sequentially comprises a bottom TPU (thermoplastic polyurethane) film layer, an organic color layer, a metal color layer and a surface TPU film layer from bottom to top. The invention further discloses a preparation method of the color metal polyurethane membrane and an application. Compared with the prior art, the surface of the color metal polyurethane membrane is a transparent or semitransparent TPU film layer, organic colors and metal colors can be shown in a staggered manner, the color metal polyurethane membrane is applied to products such as shoes, cases, automotive trims and other injection molding products, and shown metal appearance and gradient colors have visual impact.

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