KR920016267A - Thermal recording material - Google Patents

Thermal recording material Download PDF

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Publication number
KR920016267A
KR920016267A KR1019910002517A KR910002517A KR920016267A KR 920016267 A KR920016267 A KR 920016267A KR 1019910002517 A KR1019910002517 A KR 1019910002517A KR 910002517 A KR910002517 A KR 910002517A KR 920016267 A KR920016267 A KR 920016267A
Authority
KR
South Korea
Prior art keywords
group
recording material
sensitizer
thermal recording
hydrogen atom
Prior art date
Application number
KR1019910002517A
Other languages
Korean (ko)
Other versions
KR0164043B1 (en
Inventor
김동원
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 KR1019910002517A priority Critical patent/KR0164043B1/en
Priority to US07/704,483 priority patent/US5179067A/en
Priority to JP3129702A priority patent/JP2588320B2/en
Priority to AU82488/91A priority patent/AU639586B2/en
Priority to GB9117995A priority patent/GB2249403B/en
Priority to DE4128250A priority patent/DE4128250A1/en
Priority to CH2514/91A priority patent/CH682736A5/en
Priority to NL9101469A priority patent/NL9101469A/en
Priority to FR9110766A priority patent/FR2668616A1/en
Publication of KR920016267A publication Critical patent/KR920016267A/en
Application granted granted Critical
Publication of KR0164043B1 publication Critical patent/KR0164043B1/en

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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

Abstract

내용 없음No content

Description

감열기록재료Thermal recording material

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (3)

발색제, 현색제 및 증감제를 포함하여 구성되며, 지지체 상에 도공되는 감열기록지용 감열기록재료에 있어서, 상기 증감제로서 하기 일반식(Ι)로 나타내어지는 벤조인 유도체를 사용하는 것을 특징으로 하는 감열기록제료:A thermal recording material for thermal recording paper comprising a color developer, a developer, and a sensitizer, wherein the benzoin derivative represented by the following general formula (I) is used as the sensitizer. Thermal recording material: [상기 식에서, R1은 수소원자이거나 또는 C1~C10인 직쇄 또는 측쇄의 알킬기, 알켄일기, 시클로알킬기, 알릴기,(여기서: n=1~3;X=수소원자, 할로겐원자, 저급알킬기, 나트로기, 알콕시기, 또는 아실기), 또는 히드록시알킬기를 나타내고;R2는 시아노기, 히도록시기, 알킬옥시기, 또는 알릴옥시기를 나타낸다.][Wherein, R 1 is a hydrogen atom or a C 1 ~ C 10 alkyl group, alkenyl group, cycloalkyl group, allyl group, (Where: n = 1 to 3; X = a hydrogen atom, a halogen atom, a lower alkyl group, a natro group, an alkoxy group, or an acyl group) or a hydroxyalkyl group; R 2 represents a cyano group, a hydroxyl group, an alkyl Oxy group or allyloxy group.] 제1항에 있어서, 상기 증감제는 염기성 염료에 대해 150~300중량％의 양으로 첨가되는 것을 특징으로 하는 감열기록재료.The thermally sensitive recording material of claim 1, wherein the sensitizer is added in an amount of 150 to 300% by weight based on the basic dye. 제1항 또는 제2항에 있어서, 상기 증감제의 융점은 70℃~150℃인 것을 특징으로 하는 감열기록재료.The thermally sensitive recording material according to claim 1 or 2, wherein the melting point of the sensitizer is 70 ° C to 150 ° C. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910002517A 1990-10-29 1991-02-13 Heat sensitive recording material KR0164043B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
KR1019910002517A KR0164043B1 (en) 1991-02-13 1991-02-13 Heat sensitive recording material
US07/704,483 US5179067A (en) 1990-10-29 1991-05-23 Heat-sensitive recording material
JP3129702A JP2588320B2 (en) 1990-10-29 1991-05-31 Thermal recording material
AU82488/91A AU639586B2 (en) 1990-10-29 1991-08-15 Heat sensitive recording material
GB9117995A GB2249403B (en) 1990-10-29 1991-08-20 Heat sensitive recording material
DE4128250A DE4128250A1 (en) 1990-10-29 1991-08-26 HEAT-SENSITIVE RECORDING MATERIAL
CH2514/91A CH682736A5 (en) 1990-10-29 1991-08-28 recording material temperature sensitive.
NL9101469A NL9101469A (en) 1990-10-29 1991-08-30 HEAT SENSITIVE REGISTRATION MATERIAL.
FR9110766A FR2668616A1 (en) 1990-10-29 1991-08-30 HEAT-SENSITIVE RECORDING MATERIAL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910002517A KR0164043B1 (en) 1991-02-13 1991-02-13 Heat sensitive recording material

Publications (2)

Publication Number Publication Date
KR920016267A true KR920016267A (en) 1992-09-24
KR0164043B1 KR0164043B1 (en) 1998-12-15

Family

ID=19311152

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910002517A KR0164043B1 (en) 1990-10-29 1991-02-13 Heat sensitive recording material

Country Status (1)

Country Link
KR (1) KR0164043B1 (en)

Also Published As

Publication number Publication date
KR0164043B1 (en) 1998-12-15

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