Title:
METHOD FOR MANUFACTURING QUANTUM-DOT-CONTAINING LAMINATE, QUANTUM-DOT-CONTAINING LAMINATE, BACKLIGHT UNIT, LIQUID CRYSTAL DISPLAY DEVICE, AND QUANTUM-DOT-CONTAINING COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2015/178330
Kind Code:
A1
Abstract:
A method for manufacturing a quantum-dot-containing laminate, the method having, in the stated order: a step for forming a coating by applying, to a first substrate, a quantum-dot-containing composition that contains quantum dots, a curable compound, and a thixotropic agent and that has a viscosity of 3-100 mPa・s and 300 mPa・s or above at shear speeds of 500 s-1 and 1 s-1, respectively; a step for laminating a second substrate on the coating; and a step for forming a quantum-dot-containing layer by applying an external stimulus to the coating and causing the coating to cure. This method is highly productive, makes it possible to obtain a quantum-dot-containing layer devoid of coating streaks, and results in a quantum-dot-containing laminate having reduced irregularity of film thickness. Additionally provided are a quantum-dot-containing laminate, a backlight unit, a liquid crystal display device, and a quantum-dot-containing composition.
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Inventors:
YONEYAMA HIROYUKI (JP)
ITOU HIDEAKI (JP)
OGAWA TOMONARI (JP)
KUNIYASU SATOSHI (JP)
ITOU HIDEAKI (JP)
OGAWA TOMONARI (JP)
KUNIYASU SATOSHI (JP)
Application Number:
PCT/JP2015/064144
Publication Date:
November 26, 2015
Filing Date:
May 18, 2015
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
B32B7/02; F21S2/00; F21V3/00; F21V3/04; G02F1/13357
Domestic Patent References:
WO2015037733A1 | 2015-03-19 | |||
WO2015019941A1 | 2015-02-12 |
Foreign References:
JP2013544018A | 2013-12-09 | |||
JP2012022028A | 2012-02-02 | |||
JP2005524737A | 2005-08-18 | |||
JP2008260930A | 2008-10-30 | |||
JP2013244684A | 2013-12-09 |
Attorney, Agent or Firm:
SIKs & Co. (JP)
Patent business corporation patent firm Sykes (JP)
Patent business corporation patent firm Sykes (JP)
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