PHOTOCURABLE RESIN COMPOSITION AND PRODUCTION METHOD FOR IMAGE DISPLAY DEVICE

Title:

PHOTOCURABLE RESIN COMPOSITION AND PRODUCTION METHOD FOR IMAGE DISPLAY DEVICE

Document Type and Number:

WIPO Patent Application WO/2019/004019

Kind Code:

A1

Abstract:

Provided are a photocurable resin composition which has excellent surface properties and a production method for image display devices which comprises using the photocurable resin composition. A layer (3) of a photocurable resin composition which comprises a polymer having a weight-average molecular weight of 80,000 or higher, a reactive diluent monomer, and a photopolymerization initiator and which has a polymer content of 20-90 wt% is formed on a surface of a light-transmitting cover member (1), which has light transmission properties, or of an image display member (6). Due to the configuration, the amount of a liquid component separating out in the surface is small and excellent surface properties can be obtained.

More Like This:

JP2687082	[Title of Invention] Resin composition for optical three-dimensional modeling
WO/2018/052022	COLORING RESIN COMPOSITION, CURED PRODUCT AND IMAGE DISPLAY DEVICE

Inventors:

SUGAWARA NAOTO (JP)
HAYASHI NAOKI (JP)
TAKAHASHI HIROSHI (JP)
NAKAMURA TSUKASA (JP)

Application Number:

PCT/JP2018/023439

Publication Date:

January 03, 2019

Filing Date:

June 20, 2018

Export Citation:

Click for automatic bibliography generation Help

Assignee:

DEXERIALS CORP (JP)

International Classes:

C08F2/44; C08F2/50; C08F291/00; G02F1/1335

Domestic Patent References:

WO2014092186A1	2014-06-19
WO2014148148A1	2014-09-25

Foreign References:

JP2017101127A	2017-06-08
JP2013227399A	2013-11-07

Attorney, Agent or Firm:

NOGUCHI, Nobuhiro (JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: COATED TOOL, CUTTING TOOL, AND METHOD FOR MANUFACTURING CUT WORKPIECE

Next Patent: METHOD FOR PRODUCING IMAGE DISPLAY DEVICE, PHOTOCURABLE RESIN COMPOSITION AND LIGHT-TRANSMITTING CUR...