KR890002709A - Rust coloring agent Bis pyrazolone derivative - Google Patents

Rust coloring agent Bis pyrazolone derivative Download PDF

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Publication number
KR890002709A
KR890002709A KR1019870007390A KR870007390A KR890002709A KR 890002709 A KR890002709 A KR 890002709A KR 1019870007390 A KR1019870007390 A KR 1019870007390A KR 870007390 A KR870007390 A KR 870007390A KR 890002709 A KR890002709 A KR 890002709A
Authority
KR
South Korea
Prior art keywords
rust
coloring agent
pyrazolone derivative
agent bis
bis
Prior art date
Application number
KR1019870007390A
Other languages
Korean (ko)
Other versions
KR910000749B1 (en
Inventor
임신
김용수
김진열
Original Assignee
안시환
제일합섬 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 안시환, 제일합섬 주식회사 filed Critical 안시환
Priority to KR1019870007390A priority Critical patent/KR910000749B1/en
Publication of KR890002709A publication Critical patent/KR890002709A/en
Application granted granted Critical
Publication of KR910000749B1 publication Critical patent/KR910000749B1/en

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32—Colour coupling substances
    • G03C7/36—Couplers containing compounds with active methylene groups
    • G03C7/38—Couplers containing compounds with active methylene groups in rings
    • G03C7/384—Couplers containing compounds with active methylene groups in rings in pyrazolone rings

Abstract

내용 없음No content

Description

녹감 발색제 비스(Bis) 피라졸론 유도체Rust coloring agent Bis pyrazolone derivative

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

Claims (1)

다음 일반식(Ⅰ)로 표시되는 비스피라졸론 유도체:Bispyrazolone derivatives represented by the following general formula (I): (위의 식에서 R1은 할로겐원자가 1-3 개까지 치환된 페닐기이며: R″는 탄소원자의 수가 1-16인 알킬렌 또는 아릴렌기이며; Y는 수소 또는 할로겐 원자이며; Q는 -NH- 또는 -NHCO- 기를 나타내고 ; 그리고 n는 1,2,3,... 등의 자연수이다.)(Wherein R 1 is a phenyl group substituted with 1 to 3 halogen atoms: R ″ is an alkylene or arylene group having 1-16 carbon atoms; Y is hydrogen or a halogen atom; Q is —NH— or -NHCO- group; and n is a natural number such as 1,2,3, ...) ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870007390A 1987-07-09 1987-07-09 Green sensitive coupler bispyrazolone derivatives KR910000749B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870007390A KR910000749B1 (en) 1987-07-09 1987-07-09 Green sensitive coupler bispyrazolone derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870007390A KR910000749B1 (en) 1987-07-09 1987-07-09 Green sensitive coupler bispyrazolone derivatives

Publications (2)

Publication Number Publication Date
KR890002709A true KR890002709A (en) 1989-04-11
KR910000749B1 KR910000749B1 (en) 1991-02-06

Family

ID=19262874

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870007390A KR910000749B1 (en) 1987-07-09 1987-07-09 Green sensitive coupler bispyrazolone derivatives

Country Status (1)

Country Link
KR (1) KR910000749B1 (en)

Also Published As

Publication number Publication date
KR910000749B1 (en) 1991-02-06

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