KR910015203A - Manufacturing Method of Electrolytic Copper Foil - Google Patents

Manufacturing Method of Electrolytic Copper Foil Download PDF

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Publication number
KR910015203A
KR910015203A KR1019900000770A KR900000770A KR910015203A KR 910015203 A KR910015203 A KR 910015203A KR 1019900000770 A KR1019900000770 A KR 1019900000770A KR 900000770 A KR900000770 A KR 900000770A KR 910015203 A KR910015203 A KR 910015203A
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KR
South Korea
Prior art keywords
copper foil
electrolytic copper
manufacturing
electrolysis
note
Prior art date
Application number
KR1019900000770A
Other languages
Korean (ko)
Other versions
KR940003236B1 (en
Inventor
다니 도시오
가미야마 오사무
마쓰모또 노보루
후꾸다 료사꾸
아꾸쓰 쓰까사
나까쓰가와 히로시
Original Assignee
히사시 이가라시
후루까와 써킷 호일 컴페니, 리미티드
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.)
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Publication date
Application filed by 히사시 이가라시, 후루까와 써킷 호일 컴페니, 리미티드 filed Critical 히사시 이가라시
Priority to KR1019900000770A priority Critical patent/KR940003236B1/en
Publication of KR910015203A publication Critical patent/KR910015203A/en
Application granted granted Critical
Publication of KR940003236B1 publication Critical patent/KR940003236B1/en

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
    • H05K3/382—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the metal
    • H05K3/384—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the metal by plating

Abstract

내용 없음No content

Description

전해동박의 제조방법Manufacturing Method of Electrolytic Copper Foil

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

제1도는 실시예 2의 시험결과를 나타내는 그래프임.1 is a graph showing the test results of Example 2.

Claims (1)

전해액에 수용성 셀룰로오스 에테르를 첨가시켜서 전해시키는 것을 특징으로하는 전해동박의 제조방법.A method for producing an electrolytic copper foil, characterized by adding an aqueous solution of cellulose ether to an electrolyte solution for electrolysis. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900000770A 1990-01-23 1990-01-23 Electrolysis copper manufacture method KR940003236B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900000770A KR940003236B1 (en) 1990-01-23 1990-01-23 Electrolysis copper manufacture method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900000770A KR940003236B1 (en) 1990-01-23 1990-01-23 Electrolysis copper manufacture method

Publications (2)

Publication Number Publication Date
KR910015203A true KR910015203A (en) 1991-08-31
KR940003236B1 KR940003236B1 (en) 1994-04-16

Family

ID=19295479

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900000770A KR940003236B1 (en) 1990-01-23 1990-01-23 Electrolysis copper manufacture method

Country Status (1)

Country Link
KR (1) KR940003236B1 (en)

Also Published As

Publication number Publication date
KR940003236B1 (en) 1994-04-16

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