Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
LAMINATE AND RESIN FILM
Document Type and Number:
Japanese Patent JP2019181949
Kind Code:
A
Abstract:
To provide a laminate and a resin layer which prevent floating between a resin layer and a support base material when the laminate is created and conveyed in a roll step while imparting a basic hard coat function such as scratch resistance and transparency to the resin layer, are excellent in thickness uniformity of the resin layer, and can effectively suppress a curl of the resin layer.SOLUTION: A laminate 1 has a resin layer 5 and a support base material 3, and satisfies the following conditions 1 and 2. Condition 1: when the laminate 1 is separated into the support base material 3 and the resin layer 5, peeling force N1 obtained by peeling the resin layer 5 in a 180° direction and peeling force N2 obtained by peeling the support base material 3 in the 180° direction satisfy 1.2

Inventors:
ISHIDA YASUYUKI
IWAYA TADAHIKO
OHASHI JUNPEI
Application Number:
JP2019073443A
Publication Date:
October 24, 2019
Filing Date:
April 08, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TORAY INDUSTRIES
International Classes:
B32B7/022; C08F299/06
Domestic Patent References:
JP2013111929A2013-06-10
JP2016097668A2016-05-30
JP2013256105A2013-12-26
JP2012091498A2012-05-17