IT966510B - Composti ammino sostituito fluorani cromogeni - Google Patents

Composti ammino sostituito fluorani cromogeni

Info

Publication number
IT966510B
IT966510B IT29110/71A IT2911071A IT966510B IT 966510 B IT966510 B IT 966510B IT 29110/71 A IT29110/71 A IT 29110/71A IT 2911071 A IT2911071 A IT 2911071A IT 966510 B IT966510 B IT 966510B
Authority
IT
Italy
Prior art keywords
chromogenic
amine substituted
compound amine
substituted fluorans
fluorans
Prior art date
Application number
IT29110/71A
Other languages
English (en)
Original Assignee
Ncr Co
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 Co filed Critical Ncr Co
Application granted granted Critical
Publication of IT966510B publication Critical patent/IT966510B/it

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
IT29110/71A 1970-11-16 1971-09-25 Composti ammino sostituito fluorani cromogeni IT966510B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT966510B true IT966510B (it) 1974-02-20

Family

ID=22221324

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29110/71A IT966510B (it) 1970-11-16 1971-09-25 Composti ammino sostituito fluorani cromogeni

Country Status (10)

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

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 (it) * 1972-06-24 1976-07-09
JPS4934526A (it) * 1972-08-01 1974-03-30
US3996405A (en) * 1973-01-24 1976-12-07 Ncr Corporation Pressure-sensitive record material
JPS5138245B2 (it) * 1973-05-22 1976-10-20
JPS5321328B2 (it) * 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 (de) * 1992-09-30 1998-01-14 Ciba SC Holding AG Konzentrierte, wässrige Flüssigformulierungen von Farbbildnern
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 (en) 2011-02-07 2023-04-05 Swimc Llc Coating compositions for containers and other articles and methods of coating
EP2882792A4 (en) 2012-08-09 2016-04-13 Valspar Sourcing Inc POLYCARBONATE
RU2618704C2 (ru) 2012-08-09 2017-05-11 Вэлспар Сорсинг, Инк. Композиции для контейнеров и других изделий и способы их применения
WO2014025410A1 (en) 2012-08-09 2014-02-13 Valspar Sourcing, Inc. Stabilizer and coating compositions thereof
EP2882401A4 (en) 2012-08-09 2016-03-30 Valspar Sourcing Inc DENTAL MATERIALS AND MANUFACTURING METHOD
EP2883113A4 (en) 2012-08-09 2016-03-30 Valspar Sourcing Inc DEVELOPER FOR TEMPERATURE-SENSITIVE RECORDING MATERIALS
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 (it) * 1967-01-27 1969-01-10
JPS4917490B1 (it) * 1970-07-23 1974-05-01

Also Published As

Publication number Publication date
DE2155987A1 (de) 1972-05-31
GB1328730A (en) 1973-08-30
ZA716274B (en) 1972-05-31
AU448748B2 (en) 1974-05-30
FR2113966B2 (it) 1973-06-29
CA1003424A (en) 1977-01-11
DE2167297C2 (de) 1985-11-07
BE775358R (fr) 1972-03-16
FR2113966A2 (it) 1972-06-30
US3681390A (en) 1972-08-01
DE2155987C2 (de) 1984-09-06
CH580677A5 (it) 1976-10-15
AU3400471A (en) 1973-04-05

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