公开(公告)号：EP3061586A4

公开(公告)日：2016-12-21

申请号：EP14855438

申请日：2014-10-21

申请人： ASAHI GLASS CO LTD

发明人： TSUJIMURA HITOSHI ,  YAMAMOTO YUJI ,  ONUKI KAZUHIRO

IPC分类号： B29C45/14 ,  B05D1/38 ,  B05D7/24 ,  B32B27/00 ,  B32B27/30

CPC分类号： B29C45/14811 ,  B05D1/30 ,  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

摘要： 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.