KR930003207A - Cathode ray tube and its manufacturing method - Google Patents

Cathode ray tube and its manufacturing method Download PDF

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Publication number
KR930003207A
KR930003207A KR1019910011784A KR910011784A KR930003207A KR 930003207 A KR930003207 A KR 930003207A KR 1019910011784 A KR1019910011784 A KR 1019910011784A KR 910011784 A KR910011784 A KR 910011784A KR 930003207 A KR930003207 A KR 930003207A
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
dioxane
alkyl silicate
antireflective
Prior art date
Application number
KR1019910011784A
Other languages
Korean (ko)
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KR930010267B1 (en
Inventor
김수한
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 KR1019910011784A priority Critical patent/KR930010267B1/en
Publication of KR930003207A publication Critical patent/KR930003207A/en
Application granted granted Critical
Publication of KR930010267B1 publication Critical patent/KR930010267B1/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
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases

Abstract

내용 없음.No content.

Description

음극선관 및 그 제조방법Cathode ray tube and its manufacturing method

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

제2도는 본 발명에 의한 음극선관의 패널표면 확대사진(400배).2 is an enlarged view (400 times) of a panel surface of a cathode ray tube according to the present invention.

Claims (6)

알킬 실리케이트의 용액으로부터 되는 반사방지 및 대전방지성피막 조성물에 있어서, 알킬 실리케이트 및 디옥산을 포함하는 것을 특징으로 하는 반사방지 및 대전방지성 피막 조성물.An antireflective and antistatic coating composition comprising a solution of an alkyl silicate, the antireflective and antistatic coating composition comprising alkyl silicate and dioxane. 제1항에 있어서, 디옥산은 조성물 전체의 1 내지 30%인 것을 특징으로 하는 반사방지 및 대전방지성 피막조성물.The antireflective and antistatic coating composition according to claim 1, wherein the dioxane is 1 to 30% of the total composition. 패널 외면에 알킬실리케이트의 용액으로 부터 되는 반사방지 및 대전 방지성 피막을 형성시키는 음극선관의 제조방법에 있어서, 알킬 실리케이트 및 디옥산을 포함한 조성물로 부터 되는 피막을 형성시키는 것을 특징으로 하는 음극선관의 제조방법.A method for producing a cathode ray tube for forming an antireflective and antistatic coating formed from a solution of an alkyl silicate on an outer surface of a panel, the method comprising forming a film made of a composition containing an alkyl silicate and dioxane. Manufacturing method. 제3항에 있어서, 디옥산은 조성물 전체의 1 내지 30%인 것을 특징으로 하는 음극선관의 제조방법.The method for producing a cathode ray tube according to claim 3, wherein the dioxane is 1 to 30% of the total composition. 패널외면에 알킬실리케이트의 용액으로 부터 되는 반사방지 및 대전 방지성 피막을 갖는 음극선관에 있어서, 알킬 실리케이트 및 디옥산을 포함한 조성물로부터 되는 피막을 갖는 것을 특징으로 하는 음극선관.A cathode ray tube having an antireflective and antistatic coating formed from a solution of alkyl silicate on an outer surface of the panel, the cathode ray tube having a coating made of a composition containing alkyl silicate and dioxane. 제5항에 있어서, 디옥산은 조성물 전체의 1 내지 30%인 것을 특징으로 하는 음극선관.6. A cathode ray tube according to claim 5, wherein the dioxane is 1-30% of the total composition. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910011784A 1991-07-11 1991-07-11 Method of making a coating membrane of crt KR930010267B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910011784A KR930010267B1 (en) 1991-07-11 1991-07-11 Method of making a coating membrane of crt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910011784A KR930010267B1 (en) 1991-07-11 1991-07-11 Method of making a coating membrane of crt

Publications (2)

Publication Number Publication Date
KR930003207A true KR930003207A (en) 1993-02-24
KR930010267B1 KR930010267B1 (en) 1993-10-16

Family

ID=19317103

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910011784A KR930010267B1 (en) 1991-07-11 1991-07-11 Method of making a coating membrane of crt

Country Status (1)

Country Link
KR (1) KR930010267B1 (en)

Also Published As

Publication number Publication date
KR930010267B1 (en) 1993-10-16

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