KR920000504A - 감열기록지 - Google Patents

감열기록지 Download PDF

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Publication number
KR920000504A
KR920000504A KR1019900008418A KR900008418A KR920000504A KR 920000504 A KR920000504 A KR 920000504A KR 1019900008418 A KR1019900008418 A KR 1019900008418A KR 900008418 A KR900008418 A KR 900008418A KR 920000504 A KR920000504 A KR 920000504A
Authority
KR
South Korea
Prior art keywords
recording paper
pigment
thermal recording
coating
layer
Prior art date
Application number
KR1019900008418A
Other languages
English (en)
Other versions
KR920009490B1 (ko
Inventor
이창전
Original Assignee
김인호
전주제지 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 김인호, 전주제지 주식회사 filed Critical 김인호
Priority to KR1019900008418A priority Critical patent/KR920009490B1/ko
Publication of KR920000504A publication Critical patent/KR920000504A/ko
Application granted granted Critical
Publication of KR920009490B1 publication Critical patent/KR920009490B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)

Abstract

내용 없음

Description

감열기록지
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (4)

  1. 원지 혹은 지지체상에 로이코염료와 현색체를 주성분으로 하는 감열 발색층을 도포시켜 만들어지는 감열기록지에 있어서, 상기한 지지체와 감열발색층 사이에 언더코우드층 형성용 도공액을 2~20g/m2의 도공량으로 도포하고 건조시켜 언더코우트층을 형성한 것을 특징으로 하는 감열기록지.
  2. 제1항에 있어서, 상기한 언더코우트층 형성용 도공액 조성물은, 무기안료 또는 유기안료를 주성분으로 하고, 여기에 소성안료와 접착제를 더욱 함유하는 것을 특징으로 하는 감열기록지.
  3. 제2항에 있어서, 상기한 언더코우트층용 도공액 조성물증의, 무기안료 또는 유기안료의 전체량은 조성물전체 고형분에 대해 60~80중량%인 것을 특징으로 하는 감열기록지.
  4. 제2항 또는 제3항에 있어서, 소성안료의 첨가량은, 상기한 무기안료 또는 유기안료 전체량에 대해 5~30중량%인것을 특징으로 하는 감열기록지.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900008418A 1990-06-08 1990-06-08 감열기록지 KR920009490B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900008418A KR920009490B1 (ko) 1990-06-08 1990-06-08 감열기록지

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900008418A KR920009490B1 (ko) 1990-06-08 1990-06-08 감열기록지

Publications (2)

Publication Number Publication Date
KR920000504A true KR920000504A (ko) 1992-01-29
KR920009490B1 KR920009490B1 (ko) 1992-10-17

Family

ID=19299900

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900008418A KR920009490B1 (ko) 1990-06-08 1990-06-08 감열기록지

Country Status (1)

Country Link
KR (1) KR920009490B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11208993B2 (en) 2011-08-08 2021-12-28 Joo-Hyuk Yim Energy-saving pump and control system for the pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11208993B2 (en) 2011-08-08 2021-12-28 Joo-Hyuk Yim Energy-saving pump and control system for the pump

Also Published As

Publication number Publication date
KR920009490B1 (ko) 1992-10-17

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Free format text: OPPOSITION NUMBER: 001992001168; OPPOSITION DATE: 19921216

SUBM Submission of document of abandonment before or after decision of registration