Title:
METHOD FOR MANUFACTURING LIGHT-EMITTING GLASS THIN FILM
Document Type and Number:
WIPO Patent Application WO/2014/014070
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a method whereby a glass thin film having transparency and light emitting characteristics can be conveniently manufactured. The present invention relates to a method for manufacturing a light-emitting glass thin film, comprising melting a phosphoric acid species, a zinc compound, and a tin compound to create a melt, applying the resultant melt to a substrate, and performing heat treatment at a temperature at which an amorphous product is obtained, wherein the phosphoric acid species is one or more species selected from the group consisting of orthophosphoric acid and phosphorous acid, the zinc compound is ZnX2 (where X is a halide, a C1-C4 alkyl oxide, or a C1-C4 alkyl carbonyl oxide), and the tin compound is SnX2 (where X is a halide, a C1-C4 alkyl oxide, or a C1-C4 alkyl carbonyl oxide).
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Inventors:
MASAI HIROKAZU (JP)
YOKOO TOSHINOBU (JP)
YOKOO TOSHINOBU (JP)
Application Number:
PCT/JP2013/069560
Publication Date:
January 23, 2014
Filing Date:
July 18, 2013
Export Citation:
Assignee:
UNIV KYOTO (JP)
International Classes:
C03C4/12; C03C3/16
Domestic Patent References:
| WO2012063492A1 | 2012-05-18 |
Foreign References:
| JP2011213569A | 2011-10-27 | |||
| US2400147A | 1946-05-14 | |||
| JPH11125725A | 1999-05-11 | |||
| JPH0764135A | 1995-03-10 |
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)
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