KR940013875A - Sublimation Pigment - Google Patents

Sublimation Pigment Download PDF

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Publication number
KR940013875A
KR940013875A KR1019920024521A KR920024521A KR940013875A KR 940013875 A KR940013875 A KR 940013875A KR 1019920024521 A KR1019920024521 A KR 1019920024521A KR 920024521 A KR920024521 A KR 920024521A KR 940013875 A KR940013875 A KR 940013875A
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KR
South Korea
Prior art keywords
group
thermal transfer
carbon atoms
hydrogen atom
dye
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Application number
KR1019920024521A
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Korean (ko)
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KR0177833B1 (en
Inventor
이기택
손영섭
엄순열
한우석
Original Assignee
김인호
한솔제지 주식회사
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Application filed by 김인호, 한솔제지 주식회사 filed Critical 김인호
Priority to KR1019920024521A priority Critical patent/KR0177833B1/en
Publication of KR940013875A publication Critical patent/KR940013875A/en
Application granted granted Critical
Publication of KR0177833B1 publication Critical patent/KR0177833B1/en

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    • 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
    • B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
    • B41M5/035—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic

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  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

하기 일반식(I)로 표시되는 승화형 열전사 기록용 색소는 발색감도가 우수하다.The dye for sublimation thermal transfer recording represented by the following general formula (I) has excellent color sensitivity.

[상기식(I)에서는 X는 수소원자, 탄소수 1∼4의 직쇄형 또는 분지형 알킬, 시아노기로 이루어진 군에서 선택되며, Y는 산소원자 또는 디시아노메틸렌기로 이루어진 군에서 선택되며, R1및 R2는 수소원자, 탄소수 1∼4의 직쇄형 또는 분지형 알킬, 히드록시알킬, 탄소수 5∼7의 아랄킬, 아릴, 시클로알킬로 이루어진 군에서 선택되며, R3는 수소원자, 할로겐원자, 수산기, 알킬카아보닐아미노기, 알콕시카아보닐아미노기, 포밀 아미노기, 알킬설포닐아미노기, 탄소수 1∼4의 알킬, 알콕시기로 이루어진 군에서 선택된다. n은 2 또는 3을 나타내고 곁사슬에 알킬치환체를 가질 수 있다.][In Formula (I), X is selected from the group consisting of a hydrogen atom, linear or branched alkyl having 1 to 4 carbon atoms, cyano group, Y is selected from the group consisting of oxygen atom or dicyano methylene group, R 1 And R 2 is selected from the group consisting of hydrogen atom, straight or branched alkyl of 1 to 4 carbon atoms, hydroxyalkyl, aralkyl of 5 to 7 carbon atoms, aryl, cycloalkyl, R 3 is hydrogen atom, halogen atom , A hydroxyl group, an alkylcarbonylamino group, an alkoxycarbonylamino group, a formyl amino group, an alkylsulfonylamino group, alkyl having 1 to 4 carbon atoms, and an alkoxy group. n represents 2 or 3 and may have an alkyl substituent on the side chain.]

Description

승화형 열전사 기록용 색소Sublimation Pigment

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

Claims (6)

하기 일반식 (I)로 나타내는 승화형 열전사 기록용 색소.Sublimation type dyestuff for thermal transfer represented by general formula (I) below. [상기식(I)에서는 X는 수소원자, 탄소수 1∼4의 직쇄형 또는 분지형 알킬, 시아노기로 이루어진 군에서 선택되며, Y는 산소원자 또는 디시아노메틸렌기로 이루어진 군에서 선택되며, R1및 R2는 수소원자, 탄소수 1∼4의 직쇄형 또는 분지형 알킬, 히드록시알킬, 탄소수 5∼7의 아랄킬, 아릴, 시클로알킬로 이루어진 군에서 선택되며, R3는 수소원자, 할로겐원자, 수산기, 알킬카아보닐아미노기, 알콕시카아보닐아미노기, 포밀 아미노기, 알킬설포닐아미노기, 탄소수 1∼4의 알킬, 알콕시기로 이루어진 군에서 선택된다. n은 2 또는 3을 나타내고곁사슬에 알킬치환체를 가질 수 있다.][In Formula (I), X is selected from the group consisting of a hydrogen atom, linear or branched alkyl having 1 to 4 carbon atoms, cyano group, Y is selected from the group consisting of oxygen atom or dicyano methylene group, R 1 And R 2 is selected from the group consisting of hydrogen atom, straight or branched alkyl of 1 to 4 carbon atoms, hydroxyalkyl, aralkyl of 5 to 7 carbon atoms, aryl, cycloalkyl, R 3 is hydrogen atom, halogen atom , A hydroxyl group, an alkylcarbonylamino group, an alkoxycarbonylamino group, a formyl amino group, an alkylsulfonylamino group, alkyl having 1 to 4 carbon atoms, and an alkoxy group. n represents 2 or 3 and may have an alkyl substituent on the side chain.] 제1항에 있어서, 상기한 X는 수소원자, 메틸기로 이루어진 군에서 선택되는 승화형 열전사 기록용 색소.The dye for sublimation thermal transfer recording according to claim 1, wherein X is selected from the group consisting of a hydrogen atom and a methyl group. 제1항에 있어서, 상기한 Y는 디시아노메틸기인 승화형 열전사 기록용 색소.The dye for sublimation thermal transfer recording according to claim 1, wherein Y is a dicyanomethyl group. 제1항에 있어서, 상기한 R1및 R2는 메틸, 에틸, 히드록시에틸로 이루어진 군에서 선택되는 승화형 열전사 기록용 색소.The dye for sublimation thermal transfer recording according to claim 1, wherein R 1 and R 2 are selected from the group consisting of methyl, ethyl and hydroxyethyl. 제1항에 있어서, 상기한 R3가 수소원자, 메틸, 할로겐 원자로 이루어진 군에서 선택되는 승화형 열전사 기록용 색소.The dye for sublimation thermal transfer recording according to claim 1, wherein R 3 is selected from the group consisting of a hydrogen atom, methyl and a halogen atom. 제1항의 승화형 열전사 기록용 색소 2∼8중량부; 바인더 2∼8중량부; 유기용제84∼96중량부로 이루어진 승화형 열전사 기록용 잉크.2 to 8 parts by weight of a dye for sublimation thermal transfer recording according to claim 1; 2 to 8 parts by weight of the binder; A sublimation thermal transfer ink comprising 84 to 96 parts by weight of an organic solvent. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920024521A 1992-12-16 1992-12-16 Color element for thermal transfer sublimation recording KR0177833B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920024521A KR0177833B1 (en) 1992-12-16 1992-12-16 Color element for thermal transfer sublimation recording

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920024521A KR0177833B1 (en) 1992-12-16 1992-12-16 Color element for thermal transfer sublimation recording

Publications (2)

Publication Number Publication Date
KR940013875A true KR940013875A (en) 1994-07-16
KR0177833B1 KR0177833B1 (en) 1999-04-01

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ID=19345814

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920024521A KR0177833B1 (en) 1992-12-16 1992-12-16 Color element for thermal transfer sublimation recording

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KR (1) KR0177833B1 (en)

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Publication number Publication date
KR0177833B1 (en) 1999-04-01

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