Title:
PHOTO-CURABLE RESIN COMPOSITION
Document Type and Number:
Japanese Patent JP2016014885
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a photo-curable resin composition that prevents a display failure caused by deformation of an image display unit and substantially prevents deposition of an unnecessary resin on a backlight side.SOLUTION: The photo-curable resin composition is used in a method of manufacturing an image display device including a step of forming a cured resin layer by interposing a photo-curable resin composition between protective part and a display panel having an image display part and a frame surrounding the image display part in such a manner that the resin composition is spread over the image display part and the frame. The composition has a viscosity of 3000 mPa s or more and 12000 mPa s or less (measured at 25°C by use of a cone-plate rotational viscometer with a cone-plate taper angle of C35/2° and at 10 rpm). The composition comprises at least one polymer selected from a polyurethane acrylate, a polyisoprene acrylate or its esterified product, a terpene-based hydrogenated resin and a butadiene polymer.
Inventors:
TOYODA TOMOYUKI
ARAYA YOSHIHISA
KAMATA YUSUKE
ARAYA YOSHIHISA
KAMATA YUSUKE
Application Number:
JP2015161711A
Publication Date:
January 28, 2016
Filing Date:
August 19, 2015
Export Citation:
Assignee:
DEXERIALS CORP
International Classes:
G09F9/00; C08F2/44; C08F2/48; G02F1/1333; G02F1/1335; H04N5/64
Domestic Patent References:
| JP2006276105A | 2006-10-12 | |||
| JP2006189715A | 2006-07-20 | |||
| JP2006342222A | 2006-12-21 | |||
| JP2007077321A | 2007-03-29 | |||
| JP2002309199A | 2002-10-23 | |||
| JP2007009115A | 2007-01-18 | |||
| JP2007041534A | 2007-02-15 | |||
| JP2004077887A | 2004-03-11 | |||
| JP2005179481A | 2005-07-07 |
Foreign References:
| WO2007063751A1 | 2007-06-07 |
Attorney, Agent or Firm:
Taji U.S. Patent Office