公开(公告)号：US20160214294A1

公开(公告)日：2016-07-28

申请号：US15091233

申请日：2016-04-05

Applicant: ASAHI GLASS COMPANY, LIMITED

Inventor： Hitoshi TSUJIMURA ,  Yuji YAMAMOTO ,  Kazuhiro ONUKI

IPC: B29C45/14 ,  B05D1/30 ,  B29C37/00

CPC classification number: B29C45/14811 ,  B05D1/30 ,  B05D2201/00 ,  B29C37/0025 ,  B29C37/0032 ,  B29C2037/0042 ,  B29K2067/00 ,  B29K2633/08 ,  B29K2995/0026 ,  B29L2031/30 ,  B29L2031/7782 ,  B32B27/08 ,  B32B27/24 ,  B32B27/308 ,  B32B2307/584 ,  B32B2307/712 ,  B32B2307/718 ,  B32B2419/00 ,  B32B2605/006

Abstract: Provided are: a method for efficiently manufacturing an abrasion-resistant resin substrate with a hard coating film with adhesiveness and weather resistance obtained by sequentially laminating a primer layer and a hard coating layer on a resin substrate without decreasing the adhesiveness and the weather resistance; and a resin substrate with hard coat film obtained by this method. A method for manufacturing a resin substrate with a hard coating film having a primer layer and a hard coating layer, includes: a step of forming a primer layer containing an acrylic polymer on one main surface of a resin film to obtain a resin film laminate; a step of forming a resin substrate by injection molding on another main surface of the resin film in the resin film laminate; and a step of applying a hard coating layer forming composition on the primer layer and curing the hard coating layer forming composition.

Abstract translation: 提供：一种通过在不降低粘合性和耐候性的情况下将底漆层和硬涂层依次层压在树脂基材上而获得的具有粘合性和耐候性的硬涂层的耐磨树脂基板的方法; 和通过该方法获得的具有硬涂膜的树脂基板。 一种具有底涂层和硬涂层的硬涂层的树脂基板的制造方法，其特征在于，包括：在树脂膜的一个主面上形成含有丙烯酸类聚合物的底层，得到树脂膜层叠体的工序; 通过在树脂膜层压体中的树脂膜的另一个主表面上注射成型树脂基板的步骤; 以及在底漆层上涂布硬质被覆层形成用组合物，使硬质被覆层形成用组合物固化的工序。