KR880004065A - 안료부착 형광체 - Google Patents
안료부착 형광체 Download PDFInfo
- Publication number
- KR880004065A KR880004065A KR870010057A KR870010057A KR880004065A KR 880004065 A KR880004065 A KR 880004065A KR 870010057 A KR870010057 A KR 870010057A KR 870010057 A KR870010057 A KR 870010057A KR 880004065 A KR880004065 A KR 880004065A
- Authority
- KR
- South Korea
- Prior art keywords
- pigment
- oxide
- iron
- phosphor according
- iii
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/60—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing iron, cobalt or nickel
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/20—Luminescent screens characterised by the luminescent material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
- H01J61/44—Devices characterised by the luminescent material
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Luminescent Compositions (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본발명에서 사용하는 안료성분(곡선 a)및 종래부터 사용되고 있는 안료성분(곡선 b,c)의 분광반사율 곡선.
제2도는 본발명 안료부착 형광체의 입자구조를 나타낸 전자현미경 사진.
제3도는 각기 종래의 안료부착 형광체의 입자구조를 나타내기 위한 전자현미경 사진.
Claims (4)
- 기상법으로 합성된 초미분입자를 안료로서 표면에 부착하여 이루어진 것을 특징으로 하는 안료부착 형광체.
- 제1항에 있어서, 초미분입자의 대부분의 입자의 입자경이 0.1㎛이하인 것을 특징으로 하는 안료부착 형광체.
- 제1항 또는 제2항에 있어서, 초미분입자가 산화철(Ⅲ)임을 특징으로 하는 안료부착 형광체.
- 제3항에 있어서, 산화철(Ⅲ)이 능면체정 산화철임을 특징으로 하는 안료부착 형광체.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61214118A JP2596543B2 (ja) | 1986-09-12 | 1986-09-12 | 顔料付蛍光体 |
JP214118 | 1986-09-12 | ||
JP???61-214118 | 1986-09-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880004065A true KR880004065A (ko) | 1988-06-01 |
KR950008654B1 KR950008654B1 (ko) | 1995-08-04 |
Family
ID=16650530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870010057A KR950008654B1 (ko) | 1986-09-12 | 1987-09-11 | 안료부착 형광체 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2596543B2 (ko) |
KR (1) | KR950008654B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040011660A (ko) * | 2002-07-29 | 2004-02-11 | 엘지.필립스디스플레이(주) | 칼라 음극선관용 패널 |
-
1986
- 1986-09-12 JP JP61214118A patent/JP2596543B2/ja not_active Expired - Lifetime
-
1987
- 1987-09-11 KR KR1019870010057A patent/KR950008654B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040011660A (ko) * | 2002-07-29 | 2004-02-11 | 엘지.필립스디스플레이(주) | 칼라 음극선관용 패널 |
Also Published As
Publication number | Publication date |
---|---|
KR950008654B1 (ko) | 1995-08-04 |
JPS6369885A (ja) | 1988-03-29 |
JP2596543B2 (ja) | 1997-04-02 |
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G160 | Decision to publish patent application | ||
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