CA1003424A - Dialkylamino fluoran chromogenic compounds - Google Patents

Dialkylamino fluoran chromogenic compounds

Info

Publication number
CA1003424A
CA1003424A CA126,489A CA126489A CA1003424A CA 1003424 A CA1003424 A CA 1003424A CA 126489 A CA126489 A CA 126489A CA 1003424 A CA1003424 A CA 1003424A
Authority
CA
Canada
Prior art keywords
dialkylamino
chromogenic compounds
fluoran
fluoran chromogenic
compounds
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA126,489A
Other languages
English (en)
Other versions
CA126489S (en
Inventor
Chao-Han Lin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NCR Voyix Corp
Original Assignee
NCR Corp
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 NCR Corp filed Critical NCR Corp
Application granted granted Critical
Publication of CA1003424A publication Critical patent/CA1003424A/en
Expired legal-status Critical Current

Links

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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/136—Organic colour formers, e.g. leuco dyes
    • B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • B41M5/1455—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring characterised by fluoran compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00—Diaryl- or thriarylmethane dyes
    • C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10—Amino derivatives of triarylmethanes
    • C09B11/24—Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane dyes
CA126,489A 1970-11-16 1971-10-29 Dialkylamino fluoran chromogenic compounds Expired CA1003424A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9009770A 1970-11-16 1970-11-16

Publications (1)

Publication Number Publication Date
CA1003424A true CA1003424A (en) 1977-01-11

Family

ID=22221324

Family Applications (1)

Application Number Title Priority Date Filing Date
CA126,489A Expired CA1003424A (en) 1970-11-16 1971-10-29 Dialkylamino fluoran chromogenic compounds

Country Status (10)

Country Link
US (1) US3681390A (fr)
AU (1) AU448748B2 (fr)
BE (1) BE775358R (fr)
CA (1) CA1003424A (fr)
CH (1) CH580677A5 (fr)
DE (2) DE2155987C2 (fr)
FR (1) FR2113966B2 (fr)
GB (1) GB1328730A (fr)
IT (1) IT966510B (fr)
ZA (1) ZA716274B (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998846A (en) * 1970-07-08 1976-12-21 Yamamoto Kagaku Gosei Kabushiki Kaisha Process for preparing dibenzylamino fluoran compounds
GB1330984A (en) * 1970-09-28 1973-09-19 Fuji Photo Film Co Ltd Colour-developer compositions
US3934070A (en) * 1970-10-23 1976-01-20 Fuji Photo Film Co., Ltd. Recording sheet and color developer therefor
JPS5122413B2 (fr) * 1972-06-24 1976-07-09
JPS4934526A (fr) * 1972-08-01 1974-03-30
US3996405A (en) * 1973-01-24 1976-12-07 Ncr Corporation Pressure-sensitive record material
JPS5138245B2 (fr) * 1973-05-22 1976-10-20
JPS5321328B2 (fr) * 1973-10-31 1978-07-01
US4027065A (en) * 1975-04-28 1977-05-31 Ncr Corporation Pressure-sensitive record material
US4060262A (en) * 1976-03-24 1977-11-29 The Standard Register Company Record material
US4524373A (en) * 1982-02-24 1985-06-18 Kanzaki Paper Manufacturing Co., Ltd. Fluoran derivatives as new compounds, process for preparing the same and recording system utilizing the same as colorless chromogenic material
US4642357A (en) * 1982-12-27 1987-02-10 Shin Nisso Kako Cp., Ltd. Chromogenic recording materials
JPS59120654A (ja) * 1982-12-27 1984-07-12 Shin Nisso Kako Co Ltd フルオラン化合物
JPS59197463A (ja) * 1983-04-26 1984-11-09 Shin Nisso Kako Co Ltd フルオラン化合物
CH654839A5 (de) * 1983-09-26 1986-03-14 Ciba Geigy Ag Verfahren zur herstellung von basisch substituierten fluoranverbindungen.
US4597795A (en) * 1984-03-05 1986-07-01 Hodogaya Chemical Co., Ltd. 6-tetrahydrofurfurylaminofluoran compound useful as a color former
US5017710A (en) * 1988-03-16 1991-05-21 Nippon Soda Co., Ltd. Fluoran compound and coloring recording material using it
US4977131A (en) * 1988-05-24 1990-12-11 Moore Business Forms, Inc. OCR scannable carbonless copying system and a method of producing OCR scannable images therewith
EP0591106B1 (fr) * 1992-09-30 1998-01-14 Ciba SC Holding AG Compositions liquides aqueuses concentrées de formateurs de couleurs
US5693374A (en) 1994-06-23 1997-12-02 Fuji Photo Film Co., Ltd. Alpha-resorcyclic acid ester derivatives and recording materials using the same
US6294502B1 (en) 1998-05-22 2001-09-25 Bayer Aktiengesellschaft Thermally-responsive record material
JP2003094827A (ja) 2001-09-27 2003-04-03 Fuji Photo Film Co Ltd 感熱記録材料
US7108190B2 (en) * 2003-02-28 2006-09-19 Appleton Papers Inc. Token array and method employing authentication tokens bearing scent formulation information
US20060063125A1 (en) * 2003-04-22 2006-03-23 Hamilton Timothy F Method and device for enhanced dental articulation
US6932602B2 (en) * 2003-04-22 2005-08-23 Appleton Papers Inc. Dental articulation kit and method
US20040251309A1 (en) * 2003-06-10 2004-12-16 Appleton Papers Inc. Token bearing magnetc image information in registration with visible image information
JP5247505B2 (ja) 2009-02-04 2013-07-24 富士フイルム株式会社 熱分布表示体及び熱分布確認方法
MX2012011843A (es) 2010-04-16 2012-11-12 Valspar Sourcing Inc Composiciones de revestimiento para envasar articulos y metodos de revestimiento.
EP3878912B1 (fr) 2011-02-07 2023-04-05 Swimc Llc Compositions de revêtement pour contenants et autres articles, et procédés de revêtement
EP2882792A4 (fr) 2012-08-09 2016-04-13 Valspar Sourcing Inc Polycarbonates
RU2618704C2 (ru) 2012-08-09 2017-05-11 Вэлспар Сорсинг, Инк. Композиции для контейнеров и других изделий и способы их применения
WO2014025410A1 (fr) 2012-08-09 2014-02-13 Valspar Sourcing, Inc. Stabilisant et compositions de revêtement de correspondants
EP2882401A4 (fr) 2012-08-09 2016-03-30 Valspar Sourcing Inc Matériaux dentaires et procédé de fabrication associé
EP2883113A4 (fr) 2012-08-09 2016-03-30 Valspar Sourcing Inc Développeur pour des matières d'enregistrement thermosensibles
KR102093405B1 (ko) 2012-08-09 2020-03-25 에스더블유아이엠씨 엘엘씨 용기 코팅 시스템
AU2014214937B2 (en) 2013-02-06 2017-11-16 Fujifilm Hunt Chemicals Us, Inc. Chemical coating for a laser-markable material
US9034790B2 (en) 2013-03-14 2015-05-19 Appvion, Inc. Thermally-responsive record material
KR102429146B1 (ko) 2014-04-14 2022-08-04 에스더블유아이엠씨 엘엘씨 용기 및 기타 물품용 조성물의 제조방법 및 상기 조성물의 사용 방법
TWI614275B (zh) 2015-11-03 2018-02-11 Valspar Sourcing Inc 用於製備聚合物的液體環氧樹脂組合物

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1553291A (fr) * 1967-01-27 1969-01-10
JPS4917490B1 (fr) * 1970-07-23 1974-05-01

Also Published As

Publication number Publication date
DE2155987A1 (de) 1972-05-31
IT966510B (it) 1974-02-20
GB1328730A (en) 1973-08-30
ZA716274B (en) 1972-05-31
AU448748B2 (en) 1974-05-30
FR2113966B2 (fr) 1973-06-29
DE2167297C2 (de) 1985-11-07
BE775358R (fr) 1972-03-16
FR2113966A2 (fr) 1972-06-30
US3681390A (en) 1972-08-01
DE2155987C2 (de) 1984-09-06
CH580677A5 (fr) 1976-10-15
AU3400471A (en) 1973-04-05

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