KR920003371A - Color cathode ray tube fluorescent film and method for manufacturing same - Google Patents

Color cathode ray tube fluorescent film and method for manufacturing same Download PDF

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Publication number
KR920003371A
KR920003371A KR1019900010310A KR900010310A KR920003371A KR 920003371 A KR920003371 A KR 920003371A KR 1019900010310 A KR1019900010310 A KR 1019900010310A KR 900010310 A KR900010310 A KR 900010310A KR 920003371 A KR920003371 A KR 920003371A
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KR
South Korea
Prior art keywords
fluorescent film
cathode ray
color cathode
ray tube
manufacturing same
Prior art date
Application number
KR1019900010310A
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Korean (ko)
Other versions
KR920007419B1 (en
Inventor
김민호
임익철
마재중
Original Assignee
김정배
삼성전관 주식회사
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Application filed by 김정배, 삼성전관 주식회사 filed Critical 김정배
Priority to KR1019900010310A priority Critical patent/KR920007419B1/en
Publication of KR920003371A publication Critical patent/KR920003371A/en
Application granted granted Critical
Publication of KR920007419B1 publication Critical patent/KR920007419B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Luminescent Compositions (AREA)

Abstract

내용 없음.No content.

Description

칼라 음극선관용 형광막 및 이의 제조방법Color cathode ray tube fluorescent film and method for manufacturing same

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (3)

중크롬산염을 감광성 성분으로서 함유하여 된 칼라 음극선관용 형광막에 있어서, 상기 형광막에 실리케이트 성분인 에틸실리케이트를 첨가하여 이루어진 것을 특징으로 하는 칼라 음극선관용 형광막.A fluorescent film for color cathode ray tubes containing dichromate as a photosensitive component, wherein the fluorescent film for color cathode ray tubes is formed by adding ethyl silicate as a silicate component to the fluorescent film. 제1항에 있어서, 상기 에틸실리케이트의 양이 상기 형광막 구성 성분 100중량%을 기준하여 0.03 내지 1.5중량%인 것을 특징으로 하는 칼라 음극선관용 형광막.The fluorescent film for color cathode ray tube according to claim 1, wherein the amount of the ethyl silicate is 0.03 to 1.5% by weight based on 100% by weight of the fluorescent film constituents. 음극선관 패널내면에 중크롬산염을 감광성 성분으로서 함유하여 된 형광막을 형성하고 광 경화성 수지막 부분을 노광한 후 현상하여 이루어진 칼라 음극선관용 형광막 형성방법에 있어서, 상기 형광막에 에틸실리케이트 0.03 내지 1.5중량%를 첨가하여 얻어진 형광막을 형성하는 것을 특징으로 하는 칼라 음극선관용 형광막 형성방법.A method of forming a fluorescent film for a color cathode ray tube formed by forming a fluorescent film containing dichromate as a photosensitive component on an inner surface of a cathode ray tube panel and exposing the photocurable resin film portion to 0.03 to 1.5 weight of ethyl silicate. A fluorescent film forming method for a color cathode ray tube, comprising forming a fluorescent film obtained by adding%. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900010310A 1990-07-07 1990-07-07 Method of fluorescent screen for crt KR920007419B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900010310A KR920007419B1 (en) 1990-07-07 1990-07-07 Method of fluorescent screen for crt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900010310A KR920007419B1 (en) 1990-07-07 1990-07-07 Method of fluorescent screen for crt

Publications (2)

Publication Number Publication Date
KR920003371A true KR920003371A (en) 1992-02-29
KR920007419B1 KR920007419B1 (en) 1992-08-31

Family

ID=19301022

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900010310A KR920007419B1 (en) 1990-07-07 1990-07-07 Method of fluorescent screen for crt

Country Status (1)

Country Link
KR (1) KR920007419B1 (en)

Also Published As

Publication number Publication date
KR920007419B1 (en) 1992-08-31

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