Invention Grant
- Patent Title: Method of manufacturing optical laminate
- Patent Title (中): 制造光学层压板的方法
-
Application No.: US12005388Application Date: 2007-12-27
-
Publication No.: US08236408B2Publication Date: 2012-08-07
- Inventor: Kiyotaka Matsui , Masataka Nakashima , Kiyoshi Itoh
- Applicant: Kiyotaka Matsui , Masataka Nakashima , Kiyoshi Itoh
- Applicant Address: JP Toyko
- Assignee: Dai Nippon Printing Co., Ltd.
- Current Assignee: Dai Nippon Printing Co., Ltd.
- Current Assignee Address: JP Toyko
- Agency: Sughrue Mion, PLLC
- Priority: JP2006-352912 20061227; JP2007-321538 20071213
- Main IPC: B32B3/00
- IPC: B32B3/00 ; B32B5/16 ; B32B7/14

Abstract:
To provide an optical laminate that can sufficiently exhibit the function of a functional material such as an antistatic agent or fine particles in the obtained laminate without using a binder material for fixing the functional material to the substrate, as well as a method for manufacturing the same, there is obtained the optical laminate by step (A1) in which the substrate is coated with a composition (a) containing a solvent capable of swelling or dissolving the substrate and the functional material, step (A2) of drying, and step (A3) of forming a resin layer on the coated substrate.
Public/Granted literature
- US20110123774A1 Method of manufacturing optical laminate Public/Granted day:2011-05-26
Information query