IT1098770B - Coloranti trifenilmetanici raddoppiati - Google Patents

Coloranti trifenilmetanici raddoppiati

Info

Publication number
IT1098770B
IT1098770B IT27236/78A IT2723678A IT1098770B IT 1098770 B IT1098770 B IT 1098770B IT 27236/78 A IT27236/78 A IT 27236/78A IT 2723678 A IT2723678 A IT 2723678A IT 1098770 B IT1098770 B IT 1098770B
Authority
IT
Italy
Prior art keywords
trifenylmethane
dyes
double
trifenylmethane dyes
double trifenylmethane
Prior art date
Application number
IT27236/78A
Other languages
English (en)
Other versions
IT7827236A0 (it
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of IT7827236A0 publication Critical patent/IT7827236A0/it
Application granted granted Critical
Publication of IT1098770B publication Critical patent/IT1098770B/it

Links

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Coloring (AREA)
IT27236/78A 1977-09-05 1978-08-31 Coloranti trifenilmetanici raddoppiati IT1098770B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772739953 DE2739953A1 (de) 1977-09-05 1977-09-05 Verdoppelte triphenylmethanfarbstoffe

Publications (2)

Publication Number Publication Date
IT7827236A0 IT7827236A0 (it) 1978-08-31
IT1098770B true IT1098770B (it) 1985-09-18

Family

ID=6018165

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27236/78A IT1098770B (it) 1977-09-05 1978-08-31 Coloranti trifenilmetanici raddoppiati

Country Status (7)

Country Link
US (1) US4223144A (it)
JP (1) JPS5450030A (it)
CH (1) CH637414A5 (it)
DE (1) DE2739953A1 (it)
FR (1) FR2401958A1 (it)
GB (1) GB2005291B (it)
IT (1) IT1098770B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928404A1 (de) * 1979-07-13 1981-01-29 Bayer Ag Verfahren zur herstellung basischer farbstoffe
DE2951353A1 (de) * 1979-12-20 1981-07-02 Basf Ag, 6700 Ludwigshafen Kationische farbstoffe
DE3821196A1 (de) * 1988-06-23 1990-02-15 Basf Ag Basische rhodamin-farbstoffe
DE3917601A1 (de) * 1989-05-31 1990-12-06 Basf Ag Verdoppelte triphenylmethanfarbstoffe sowie piperazinderivate
DE3940478A1 (de) * 1989-12-07 1991-06-13 Bayer Ag Bis-triarylmethanverbindungen
DE4429549A1 (de) * 1994-08-19 1996-02-22 Basf Ag Oligomere Triarylmethanfarbstoffe
US7419821B2 (en) 2002-03-05 2008-09-02 I-Stat Corporation Apparatus and methods for analyte measurement and immunoassay
US20070212626A1 (en) * 2006-03-10 2007-09-13 Tetsuya Toshine Electrophotographic photoreceptor, and image forming apparatus and process cartridge using the same
US20090185821A1 (en) * 2008-01-10 2009-07-23 Ricoh Company, Ltd Electrophotographic photoreceptor, and image formihg appratus and process cartridge using same
WO2011115995A2 (en) * 2010-03-15 2011-09-22 Purdue Research Foundation Higher order structured dyes with enhanced optical features
JP5813561B2 (ja) * 2011-04-21 2015-11-17 大日本印刷株式会社 色材、及びその製造方法
JP5223980B2 (ja) 2011-04-21 2013-06-26 大日本印刷株式会社 色材分散液、カラーフィルター用着色樹脂組成物、カラーフィルター、液晶表示装置及び有機発光表示装置
JP5221787B2 (ja) * 2011-04-21 2013-06-26 大日本印刷株式会社 色材、及びその製造方法
JP5403175B2 (ja) * 2012-04-23 2014-01-29 大日本印刷株式会社 カラーフィルタ用色材分散液、カラーフィルタ用着色樹脂組成物、カラーフィルタ、並びに、液晶表示装置及び有機発光表示装置
US9708244B2 (en) 2012-10-18 2017-07-18 Dai Nippon Printing Co., Ltd. Coloring material and method for producing the same
TWI550030B (zh) * 2012-10-19 2016-09-21 大日本印刷股份有限公司 色材及其製造方法
JP6295600B2 (ja) * 2013-10-23 2018-03-20 大日本印刷株式会社 色材、色材分散液、カラーフィルタ用着色樹脂組成物、カラーフィルタ、液晶表示装置、及び有機発光表示装置
JP6424068B2 (ja) * 2014-11-06 2018-11-14 東友ファインケム株式会社Ｄｏｎｇｗｏｏ Ｆｉｎｅ−Ｃｈｅｍ Ｃｏ．， Ｌｔｄ． 化合物
KR20170010969A (ko) * 2015-07-20 2017-02-02 이리도스 주식회사 착색 화합물, 및 이를 포함하는 착색제 물질
WO2017145627A1 (ja) * 2016-02-25 2017-08-31 Dic株式会社 化合物及びカラーフィルタ
JP7027830B2 (ja) * 2017-11-15 2022-03-02 Dic株式会社 化合物及びカラーフィルタ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE109883C (it) *
US1629885A (en) * 1925-04-09 1927-05-24 Ig Farbenindustrie Ag Triaryl-methane dyestuffs from tetraalkyl-diamino-benzophenones and di-1-naphthyl-ethylene-diamine
DE441675C (de) * 1925-04-10 1927-03-13 I G Farbenindustrie Akt Ges Verfahren zur Darstellung von violetten Farbstoffen der Triarylmethanreihe
GB298101A (en) * 1927-06-29 1928-10-01 Ig Farbenindustrie Ag Manufacture of derivatives of the triarylmethane series
FR837390A (fr) * 1937-06-16 1939-02-08 & Commerciale Des Aciers Soc I Perfectionnement à la fabrication de pièces, qui doivent résister à une corrosion intracristalline
US2448823A (en) * 1944-03-11 1948-09-07 Sun Chemical Corp Tribiphenylmethane dyestuff and pigment dyestuffs and process for making the same
GB835809A (en) * 1957-08-21 1960-05-25 Caribonum Ltd Improvements in or relating to triarylmethane colouring materials
US2981733A (en) * 1958-05-12 1961-04-25 Allied Chem N-bis(p-dialkylaminophenyl)methyl derivatives of nitrogen-containing saturated heterocyclic compounds
US3542555A (en) * 1967-09-15 1970-11-24 Eastman Kodak Co Photographic silver halide elements containing tetrakisazo dyes
US3589897A (en) * 1968-03-18 1971-06-29 Eastman Kodak Co Novel electrophotographic sensitizers
DE2138931C3 (de) * 1971-08-04 1975-05-15 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung basischer Farbstoffe durch katalytische Oxidation
BE787210A (fr) * 1971-08-04 1973-02-05 Basf Ag Procede pour l'oxydation catalytique de composes di- et tri-(hetero)-aryl-methanes
DE2338151A1 (de) * 1972-08-09 1974-02-21 Allied Chem Farbstoffe und deren verwendung

Also Published As

Publication number Publication date
US4223144A (en) 1980-09-16
CH637414A5 (de) 1983-07-29
DE2739953C2 (it) 1988-01-14
GB2005291A (en) 1979-04-19
GB2005291B (en) 1982-04-28
JPS5450030A (en) 1979-04-19
DE2739953A1 (de) 1979-03-22
IT7827236A0 (it) 1978-08-31
JPS6213382B2 (it) 1987-03-26
FR2401958A1 (fr) 1979-03-30
FR2401958B1 (it) 1981-10-16

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970827