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Title:
WAVELENGTH CONVERSION MATERIAL, METHOD FOR PRODUCING WAVELENGTH CONVERSION MATERIAL, MULTILAYER BODY, BACKLIGHT UNIT AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/029240
Kind Code:
A1
Abstract:
A wavelength conversion material which is provided with a wavelength conversion layer containing a phosphor and a cured resin, and cover materials that are arranged on both sides of the wavelength conversion layer, wherein a carrier film is arranged on the outer surface of at least one of the cover materials, said carrier film being removable from the cover materials.

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Inventors:
YAMAGUCHI KAHO (JP)
MUKAIGAITO KOUHEI (JP)
SATO MAYUMI (JP)
FUKUHARA KIICHI (JP)
Application Number:
PCT/JP2020/029561
Publication Date:
February 18, 2021
Filing Date:
July 31, 2020
Export Citation:
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Assignee:
SHOWA DENKO MATERIALS CO LTD (JP)
International Classes:
C09K11/08; C09K11/56; C09K11/70; C09K11/88; F21S2/00; F21V9/30; H01L33/50
Domestic Patent References:
WO2018043237A12018-03-08
WO2016052625A12016-04-07
WO2019077752A12019-04-25
Foreign References:
JP2015008266A2015-01-15
JP2018041860A2018-03-15
JP2007017215A2007-01-25
US20160161066A12016-06-09
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
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