Title:
PHOSPHOR-CONTAINING SHEET, LED LIGHT EMITTING DEVICE USING SAME, AND METHOD FOR MANUFACTURING LED LIGHT EMITTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/172901
Kind Code:
A1
Abstract:
A phosphor-containing sheet which has a storage modulus at 25˚C of 0.1 MPa or more and a storage modulus at 100˚C of less than 0.1 MPa and which is characterized in that a resin main component of the phosphor-containing sheet is a crosslinked product that is obtained by subjecting a crosslinkable silicone composition containing a specific composition to a hydrosilylation reaction. This phosphor-containing sheet provides a phosphor sheet that has good shapability and high adhesive power as a phosphor sheet which is bonded to an LED chip as a wavelength conversion layer.
Inventors:
MATSUMURA NOBUO
INOUE TAKEJIRO
SADAKUNI HIRONOBU
ISHIDA YUTAKA
KAWAMOTO KAZUNARI
YOSHIOKA MASAHIRO
GOTO TETSUYA
INOUE TAKEJIRO
SADAKUNI HIRONOBU
ISHIDA YUTAKA
KAWAMOTO KAZUNARI
YOSHIOKA MASAHIRO
GOTO TETSUYA
Application Number:
PCT/JP2012/062251
Publication Date:
December 20, 2012
Filing Date:
May 14, 2012
Export Citation:
Assignee:
TORAY INDUSTRIES (JP)
MATSUMURA NOBUO
INOUE TAKEJIRO
SADAKUNI HIRONOBU
ISHIDA YUTAKA
KAWAMOTO KAZUNARI
YOSHIOKA MASAHIRO
GOTO TETSUYA
MATSUMURA NOBUO
INOUE TAKEJIRO
SADAKUNI HIRONOBU
ISHIDA YUTAKA
KAWAMOTO KAZUNARI
YOSHIOKA MASAHIRO
GOTO TETSUYA
International Classes:
C08L83/07; C08J5/18; C08L83/05; H01L33/50
Foreign References:
| JP2008545553A | 2008-12-18 | |||
| JP2007008996A | 2007-01-18 | |||
| GB814927A | 1959-06-17 | |||
| JPS51107350A | 1976-09-22 | |||
| CN102464887A | 2012-05-23 | |||
| JP2012052035A | 2012-03-15 | |||
| JP2009235368A | 2009-10-15 | |||
| JP2010123802A | 2010-06-03 | |||
| JP2001102004A | 2001-04-13 |
Other References:
See also references of EP 2610314A4
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Claims: