SURFACE-TREATED FLUORESCENT SUBSTANCE AND METHOD FOR PRODUCING THE SAME

Title:

SURFACE-TREATED FLUORESCENT SUBSTANCE AND METHOD FOR PRODUCING THE SAME

Document Type and Number:

Japanese Patent JP2004210869

Kind Code:

A

Abstract:

To provide a fluorescent substance which can form a dense fluorescent film having good color-mixing characteristics, little having pinholes and cracks, and having a high quality level in a state scarcely leaving a residue, when the fluorescent film is especially formed by a water slurry method, and to provide a method for producing the same.

This surface-treated fluorescent substance is characterized in that at least glycogen is adhered to the surfaces of the fluorescent substance particles.

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Inventors:

KIMURA YOSHITAKA
FURUDATE NAOMI
INOUE TATSUYA
FURUSAWA SHINICHI
TAKAHASHI FUMIO

Application Number:

JP2002379757A

Publication Date:

July 29, 2004

Filing Date:

December 27, 2002

Export Citation:

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Assignee:

KASEI OPTONIX

International Classes:

C09K11/08; H01J29/20; H01J61/44; (IPC1-7): C09K11/08; H01J29/20; H01J61/44

Attorney, Agent or Firm:

Ryoichi Hagiwara
Takashi Watanabe
Yuko Ishikawa

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