KR870010494A - 자기기록 테이프의 제조방법 - Google Patents

자기기록 테이프의 제조방법 Download PDF

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Publication number
KR870010494A
KR870010494A KR1019860002986A KR860002986A KR870010494A KR 870010494 A KR870010494 A KR 870010494A KR 1019860002986 A KR1019860002986 A KR 1019860002986A KR 860002986 A KR860002986 A KR 860002986A KR 870010494 A KR870010494 A KR 870010494A
Authority
KR
South Korea
Prior art keywords
recording tape
magnetic recording
manufacturing magnetic
magnetic paint
applying
Prior art date
Application number
KR1019860002986A
Other languages
English (en)
Other versions
KR900000012B1 (ko
Inventor
고종호
Original Assignee
주식회사 코오롱
이상철
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 주식회사 코오롱, 이상철 filed Critical 주식회사 코오롱
Priority to KR1019860002986A priority Critical patent/KR900000012B1/ko
Publication of KR870010494A publication Critical patent/KR870010494A/ko
Application granted granted Critical
Publication of KR900000012B1 publication Critical patent/KR900000012B1/ko

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Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/84Processes or apparatus specially adapted for manufacturing record carriers

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Magnetic Record Carriers (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)

Abstract

내용 없음

Description

자기기록 테이프의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 폴리에틸렌텔레프 탈레이트 필름위에 작성층을 형성시키는 자기도료를 도포시켜서 자기기록용 데이프를 제조함에 있어서, 자기도료를 도포시키기 이전에 상기 필름의에다 카르복실기의 함유량이 중량비로 1-30%인 아크릴 수지를 0.05-0.3㎛ 두께로 도포시키고 건조시키는 것을 특징으로 하는 자기기록용 테이프의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860002986A 1986-04-17 1986-04-17 자기기록 테이프의 제조방법 KR900000012B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860002986A KR900000012B1 (ko) 1986-04-17 1986-04-17 자기기록 테이프의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860002986A KR900000012B1 (ko) 1986-04-17 1986-04-17 자기기록 테이프의 제조방법

Publications (2)

Publication Number Publication Date
KR870010494A true KR870010494A (ko) 1987-11-30
KR900000012B1 KR900000012B1 (ko) 1990-01-18

Family

ID=19249490

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860002986A KR900000012B1 (ko) 1986-04-17 1986-04-17 자기기록 테이프의 제조방법

Country Status (1)

Country Link
KR (1) KR900000012B1 (ko)

Also Published As

Publication number Publication date
KR900000012B1 (ko) 1990-01-18

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