MY119286A - Improved copper foil for printed circuit boards - Google Patents

Improved copper foil for printed circuit boards

Info

Publication number
MY119286A
MY119286A MYPI9702450A MY119286A MY 119286 A MY119286 A MY 119286A MY PI9702450 A MYPI9702450 A MY PI9702450A MY 119286 A MY119286 A MY 119286A
Authority
MY
Malaysia
Prior art keywords
printed circuit
copper foil
circuit boards
improved copper
bta
Prior art date
Application number
Inventor
Makoto Dobashi
Hiroaki Kurihara
Toshiko Yokota
Hiroshi Hata
Naotomi Takahashi
Tatsuya Sudo
Original Assignee
Mitsui Mining & Smelting Co
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 Mitsui Mining & Smelting Co filed Critical Mitsui Mining & Smelting Co
Publication of MY119286A publication Critical patent/MY119286A/en

Links

Landscapes

  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)

Abstract

A COPPER FOIL HAVING IMPROVED RESISTANCE TO ABRASION DAMAGE DURING THE MANUFACTURE OF PRINTED CIRCUIT BOARDS HAS A UNIFORM DEPOSIT OF BENZOTRIAZOLE (BTA) OR BTA DERIVATIVE, OPTIONALLY A MIXTURE THEREOF, OF AT LEAST ABOUT 5 MG/M2.
MYPI9702450 1996-06-17 1997-06-03 Improved copper foil for printed circuit boards MY119286A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82227696A 1996-06-17 1996-06-17
US2049596P 1996-06-17 1996-06-17

Publications (1)

Publication Number Publication Date
MY119286A true MY119286A (en) 2005-04-30

Family

ID=47225840

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9702450 MY119286A (en) 1996-06-17 1997-06-03 Improved copper foil for printed circuit boards

Country Status (1)

Country Link
MY (1) MY119286A (en)

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