JPS5378986A - Pigment-attached fluorescent substance and production thereof - Google Patents

Pigment-attached fluorescent substance and production thereof

Info

Publication number
JPS5378986A
JPS5378986A JP15548776A JP15548776A JPS5378986A JP S5378986 A JPS5378986 A JP S5378986A JP 15548776 A JP15548776 A JP 15548776A JP 15548776 A JP15548776 A JP 15548776A JP S5378986 A JPS5378986 A JP S5378986A
Authority
JP
Japan
Prior art keywords
fluorescent substance
pigment
production
attached fluorescent
attached
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15548776A
Other languages
Japanese (ja)
Other versions
JPS5917753B2 (en
Inventor
Katsuzo Kanda
Noboru Kodera
Chihiro Yoshida
Seiji Murakami
Shusaku Eguchi
Toshiaki Hatsumi
Kazuto Iwasaki
Isao Iwamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Toryo KK
Original Assignee
Dai Nippon Toryo KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dai Nippon Toryo KK filed Critical Dai Nippon Toryo KK
Priority to JP15548776A priority Critical patent/JPS5917753B2/en
Publication of JPS5378986A publication Critical patent/JPS5378986A/en
Publication of JPS5917753B2 publication Critical patent/JPS5917753B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Luminescent Compositions (AREA)
  • Conversion Of X-Rays Into Visible Images (AREA)

Abstract

PURPOSE: To produce a pigment-attached fluorescent substance of high bonding strength, high luminance and high contrast by uniformly attaching pigment particles to the surface of a fluorescent substance through a mixt. of gelatin and at least one of sodium alginate, CMC and carrageenan.
COPYRIGHT: (C)1978,JPO&Japio
JP15548776A 1976-12-23 1976-12-23 Pigmented phosphor and its manufacturing method Expired JPS5917753B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15548776A JPS5917753B2 (en) 1976-12-23 1976-12-23 Pigmented phosphor and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15548776A JPS5917753B2 (en) 1976-12-23 1976-12-23 Pigmented phosphor and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS5378986A true JPS5378986A (en) 1978-07-12
JPS5917753B2 JPS5917753B2 (en) 1984-04-23

Family

ID=15607111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15548776A Expired JPS5917753B2 (en) 1976-12-23 1976-12-23 Pigmented phosphor and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5917753B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60199353A (en) * 1984-03-22 1985-10-08 Kiyoshi Kumabe Feed for fry
JPS6131045A (en) * 1984-07-24 1986-02-13 Kiyoshi Kumabe Method of administering drug to cultivated fish
EP0549327A2 (en) * 1991-12-26 1993-06-30 Nichia Chemical Industries, Ltd. Cathode-ray tube phosphor and method of manufacturing the same
WO2000039246A1 (en) * 1998-12-25 2000-07-06 Tokushu Paper Mfg. Co., Ltd. Fluorescent particle, method for preparing the same and paper for preventing forgery using the fluorescent particle
JP2009510239A (en) * 2005-10-05 2009-03-12 ギーゼッケ ウント デフリエント ゲーエムベーハー Reliability assurance of valuable documents using functional materials

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60199353A (en) * 1984-03-22 1985-10-08 Kiyoshi Kumabe Feed for fry
JPH0464659B2 (en) * 1984-03-22 1992-10-15 Kyoshi Kumabe
JPS6131045A (en) * 1984-07-24 1986-02-13 Kiyoshi Kumabe Method of administering drug to cultivated fish
EP0549327A2 (en) * 1991-12-26 1993-06-30 Nichia Chemical Industries, Ltd. Cathode-ray tube phosphor and method of manufacturing the same
US5336080A (en) * 1991-12-26 1994-08-09 Nichia Chemical Industries, Ltd. Cathode-ray tube phosphor
SG85065A1 (en) * 1991-12-26 2001-12-19 Nichia Kagaku Kogyo Kk Cathode-ray tube phosphor and method of manufacturing the same
WO2000039246A1 (en) * 1998-12-25 2000-07-06 Tokushu Paper Mfg. Co., Ltd. Fluorescent particle, method for preparing the same and paper for preventing forgery using the fluorescent particle
US6663960B1 (en) 1998-12-25 2003-12-16 Tokushu Paper Mfg. Co., Ltd. Fluorescent particles, method for preparing the same and paper preventing forgery using the fluorescent particle
JP2009510239A (en) * 2005-10-05 2009-03-12 ギーゼッケ ウント デフリエント ゲーエムベーハー Reliability assurance of valuable documents using functional materials
US10836198B2 (en) 2005-10-05 2020-11-17 Giesecke+Devrient Currency Technology Gmbh Securing the authenticity of value documents by means of characteristic substances

Also Published As

Publication number Publication date
JPS5917753B2 (en) 1984-04-23

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