FLUORESCENT MATERIAL MANUFACTURING METHOD, FLUORESCENT MATERIAL AND PLASMA DISPLAY PANEL

Title:

FLUORESCENT MATERIAL MANUFACTURING METHOD, FLUORESCENT MATERIAL AND PLASMA DISPLAY PANEL

Document Type and Number:

WIPO Patent Application WO/2006/022150

Kind Code:

A1

Abstract:

Damage of a fluorescent material main body due to an etching solution is suppressed. A fluorescent material manufacturing method is provided with a crushing process wherein fluorescent particles are crushed, and a surface treatment process wherein surface treatment is performed to fluorescent particles dispersed in a solvent, by adding the etching solution. An etching solution adding speed is 1.2×10^-16 to 7.0×10^-15mol/min per fluorescent particle specific surface area of 1m².

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Inventors:

GOAN KAZUYOSHI (JP)

Application Number:

PCT/JP2005/014750

Publication Date:

March 02, 2006

Filing Date:

August 11, 2005

Export Citation:

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Assignee:

KONICA MINOLTA MED & GRAPHIC (JP)

International Classes:

C09K11/08; H01J11/02

Foreign References:

JP2003292950A	2003-10-15
JP2000226577A	2000-08-15
JP2001172622A	2001-06-26
JPS58123693A	1983-07-22
JPH05255665A	1993-10-05
JPH1012165A	1998-01-16
JP2005060562A	2005-03-10

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