KR910005357A - Formation method of black matrix of color cathode ray tube - Google Patents

Formation method of black matrix of color cathode ray tube Download PDF

Info

Publication number
KR910005357A
KR910005357A KR1019890011933A KR890011933A KR910005357A KR 910005357 A KR910005357 A KR 910005357A KR 1019890011933 A KR1019890011933 A KR 1019890011933A KR 890011933 A KR890011933 A KR 890011933A KR 910005357 A KR910005357 A KR 910005357A
Authority
KR
South Korea
Prior art keywords
ray tube
black matrix
cathode ray
color cathode
formation method
Prior art date
Application number
KR1019890011933A
Other languages
Korean (ko)
Other versions
KR910008013B1 (en
Inventor
주재환
Original Assignee
김정배
삼성전관 주식회사
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 김정배, 삼성전관 주식회사 filed Critical 김정배
Priority to KR1019890011933A priority Critical patent/KR910008013B1/en
Publication of KR910005357A publication Critical patent/KR910005357A/en
Application granted granted Critical
Publication of KR910008013B1 publication Critical patent/KR910008013B1/en

Links

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
    • H01J9/22—Applying luminescent coatings
    • 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

Landscapes

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

Abstract

내용 없음.No content.

Description

칼라음극선관의 블랙매트릭스 형성방법Formation method of black matrix of color cathode ray tube

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

Claims (1)

세정 건조된 패널내면에 대한 네가티브 감광성 수지를 도포함에 있어서, 감광성수지에 흑연을 적정비율로 혼합하여 도포하는 공정과, 이를 건조시켜 노광장치로서 소정의 패턴으로 노광한 후 에 순수로서 상기 혼합액에 의한 막을 현상하도록 하는 공정을 포함하는 것을 특징으로 하는 칼라음극선관의 블랙매트릭스 형성방법.In applying the negative photosensitive resin to the washed and dried inner surface of the panel, a process of applying graphite by mixing it to the photosensitive resin in an appropriate ratio, and drying it and exposing it in a predetermined pattern as an exposure apparatus, and then using the mixed liquid as pure water. A method of forming a black matrix of a color cathode ray tube, the method comprising developing a film. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890011933A 1989-08-22 1989-08-22 Forming method for black matrix for color crt KR910008013B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890011933A KR910008013B1 (en) 1989-08-22 1989-08-22 Forming method for black matrix for color crt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890011933A KR910008013B1 (en) 1989-08-22 1989-08-22 Forming method for black matrix for color crt

Publications (2)

Publication Number Publication Date
KR910005357A true KR910005357A (en) 1991-03-30
KR910008013B1 KR910008013B1 (en) 1991-10-05

Family

ID=19289126

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890011933A KR910008013B1 (en) 1989-08-22 1989-08-22 Forming method for black matrix for color crt

Country Status (1)

Country Link
KR (1) KR910008013B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100467680B1 (en) * 1998-12-28 2005-06-08 삼성에스디아이 주식회사 Formation method of black matrix of color CRT
KR100467679B1 (en) * 1998-12-28 2005-06-08 삼성에스디아이 주식회사 Formation method of black matrix of color CRT

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100467680B1 (en) * 1998-12-28 2005-06-08 삼성에스디아이 주식회사 Formation method of black matrix of color CRT
KR100467679B1 (en) * 1998-12-28 2005-06-08 삼성에스디아이 주식회사 Formation method of black matrix of color CRT

Also Published As

Publication number Publication date
KR910008013B1 (en) 1991-10-05

Similar Documents

Publication Publication Date Title
GB1396530A (en) Light-sensitive compositions and reproduction materials including such compositions
GB1154568A (en) Improvements relating to Thermographic Copying.
KR910005357A (en) Formation method of black matrix of color cathode ray tube
GB1403608A (en) Method of imaging light-sensitive materials
GB1478381A (en) Process for formation of pattern
JPS57132141A (en) Image forming material and image forming method
DE69812027D1 (en) Process for the production of stencil stencils
KR830005703A (en) Formation method of color surface fluorescent screen
JPS5680047A (en) Lithographic plate requiring no dampening water
JPS5654440A (en) Photosensitive lithographic material and plate making method
US2841493A (en) Air type printing process
KR910013372A (en) Formation method of black matrix of color cathode ray tube
JPS57148742A (en) Picture reproduction and its production
KR840004301A (en) Formation method of color surface fluorescent screen
JPS51113633A (en) Liquid developing reagent for electron photography
KR910003723A (en) Method for manufacturing fluorescent film of color cathode ray tube
KR910005101A (en) Resist Pattern Formation Method
JPS55148112A (en) Manufacture of matrix by photosensitive resin
GB1065054A (en) Improvements in or relating to printing and stencilling processes
JPS5336178A (en) Panel application system of color picture tube
JPS55118040A (en) Halftone photoengraving screen and manufacture thereof
KR980005217A (en) How to Form a Black Matrix Pattern
KR880010455A (en) Manufacturing Method of Color Cathode Ray Tube
JPS56121787A (en) Engraving method for seal
KR950012523A (en) Cathode Ray Tube Exposure Method

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20010928

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee