KR920000905A - Method for manufacturing low speed electron beam excited phosphor - Google Patents

Method for manufacturing low speed electron beam excited phosphor Download PDF

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Publication number
KR920000905A
KR920000905A KR1019900008371A KR900008371A KR920000905A KR 920000905 A KR920000905 A KR 920000905A KR 1019900008371 A KR1019900008371 A KR 1019900008371A KR 900008371 A KR900008371 A KR 900008371A KR 920000905 A KR920000905 A KR 920000905A
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KR
South Korea
Prior art keywords
electron beam
phosphor
speed electron
low speed
beam excited
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KR1019900008371A
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Korean (ko)
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KR940000663B1 (en
Inventor
박영배
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김정배
삼성전관 주식회사
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Priority to KR1019900008371A priority Critical patent/KR940000663B1/en
Publication of KR920000905A publication Critical patent/KR920000905A/en
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Publication of KR940000663B1 publication Critical patent/KR940000663B1/en

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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
    • C09K11/54—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing zinc or cadmium

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Luminescent Compositions (AREA)

Abstract

내용 없음No content

Description

저속 전자선 여기 형광체의 제조방법Method for producing low speed electron beam excited phosphor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명에 의한 방법으로 산화인듐을 피착시킨 후 1000CP 정도의 고점성 혼합바인더와 균질 혼합한 후의 3200배 확대 전자사진.2 is an enlarged 3200 times electrophotograph after homogeneous mixing with a high viscosity mixing binder of about 1000 CP after deposition of indium oxide by the method according to the present invention.

제5도는 본 발명과, 고분자 화합물을 각각 이용하여 도전성 물질을 피착시킨 경우 나타나는 부착강도의 그래프이다.5 is a graph showing the adhesion strength which appears when the conductive material is deposited using the present invention and the polymer compound, respectively.

Claims (3)

형광체의 표면에 도전성 물질을 부착시켜 저속 전자선 여기 형광체를 제조하는 방법에 있어서, 포타슘 실리케이트 용액과 질산은 용액과의 반응에 의하여 생성된 초미립자들이 형광체와 도전성 물질과의 사이에서 무기질 바인더로서 작용하여 도전성 물질을 형광체 표면에 피착시키는 것을 특징으로 하는 저속 전자선 여기 형광체의 제조방법.In the method for attaching a conductive material to the surface of the phosphor to produce a low-speed electron beam-excited phosphor, the ultra-fine particles produced by the reaction of the potassium silicate solution and the silver nitrate solution act as an inorganic binder between the phosphor and the conductive material to form a conductive material. A method for producing a low speed electron beam excited phosphor characterized by depositing on the surface of the phosphor. 제1항에 있어서, 포타슘 실리게이트 용액과 질산은 용액과의 반응에 의해 생성되어 무길질 바인더로 작용하는 물질의 완전경화를 위하여 순수의 온도를 15-70℃로 하여주는 것을 특징으로 하는 저속 전자선 여기 형광체의 제조방법.The low-speed electron beam excitation of claim 1, wherein the pure water has a temperature of 15-70 ° C. to completely cure the material produced by the reaction of the potassium silicate solution with the silver nitrate solution and act as a binderless binder. Method for producing a phosphor. 제1항의 방법에 의해 제조된 저속 전자선 여기 형광 표시관.A low speed electron beam excited fluorescent display tube manufactured by the method of claim 1. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900008371A 1990-06-07 1990-06-07 Process for the preparation of low-velocity electron excited phosphor KR940000663B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900008371A KR940000663B1 (en) 1990-06-07 1990-06-07 Process for the preparation of low-velocity electron excited phosphor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900008371A KR940000663B1 (en) 1990-06-07 1990-06-07 Process for the preparation of low-velocity electron excited phosphor

Publications (2)

Publication Number Publication Date
KR920000905A true KR920000905A (en) 1992-01-29
KR940000663B1 KR940000663B1 (en) 1994-01-26

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Application Number Title Priority Date Filing Date
KR1019900008371A KR940000663B1 (en) 1990-06-07 1990-06-07 Process for the preparation of low-velocity electron excited phosphor

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KR (1) KR940000663B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980060817A (en) * 1996-12-31 1998-10-07 손욱 Cathode ray tube bulb and its manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980060817A (en) * 1996-12-31 1998-10-07 손욱 Cathode ray tube bulb and its manufacturing method

Also Published As

Publication number Publication date
KR940000663B1 (en) 1994-01-26

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