BE753090A - Nouveaux pigments disazoiques et leur procede de preparation - Google Patents

Nouveaux pigments disazoiques et leur procede de preparation

Info

Publication number
BE753090A
BE753090A BE753090DA BE753090A BE 753090 A BE753090 A BE 753090A BE 753090D A BE753090D A BE 753090DA BE 753090 A BE753090 A BE 753090A
Authority
BE
Belgium
Prior art keywords
preparation process
disazo pigments
new disazo
new
pigments
Prior art date
Application number
Other languages
English (en)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of BE753090A publication Critical patent/BE753090A/fr

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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
    • C09B43/38—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting two or more ortho-hydroxy naphthoic acid dyes with polyamines
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/147—Disazo dyes in which the coupling component is a bis -(-o-hydroxy-carboxylic- acid amide)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
BE753090D 1969-07-08 1970-07-07 Nouveaux pigments disazoiques et leur procede de preparation BE753090A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1036969A CH519561A (de) 1969-07-08 1969-07-08 Verfahren zur Herstellung neuer Disazopigmente

Publications (1)

Publication Number Publication Date
BE753090A true BE753090A (fr) 1971-01-07

Family

ID=4362490

Family Applications (1)

Application Number Title Priority Date Filing Date
BE753090D BE753090A (fr) 1969-07-08 1970-07-07 Nouveaux pigments disazoiques et leur procede de preparation

Country Status (8)

Country Link
JP (1) JPS4817728B1 (fr)
BE (1) BE753090A (fr)
CH (1) CH519561A (fr)
CS (1) CS168530B2 (fr)
DE (1) DE2032601A1 (fr)
FR (1) FR2051595B1 (fr)
GB (1) GB1318574A (fr)
NL (1) NL7010030A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109423064A (zh) * 2017-08-25 2019-03-05 东洋油墨Sc控股株式会社 偶氮颜料、彩色滤光片用着色剂、彩色滤光片用着色组合物以及彩色滤光片

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59201585D1 (de) * 1991-07-11 1995-04-13 Ciba Geigy Ag Disazoverbindungen mit Cycloalkylester- oder Cycloalkylamidresten.
ITMO930026U1 (it) 1993-10-07 1995-04-07 Nannini Giorgio Srl Occhiali pieghevoli.
JP6179121B2 (ja) * 2013-02-20 2017-08-16 東洋インキＳｃホールディングス株式会社 カラーフィルタ用着色剤、着色組成物、およびカラーフィルタ
JP6172488B1 (ja) * 2017-02-28 2017-08-02 東洋インキＳｃホールディングス株式会社 カラーフィルタ用着色剤、着色組成物、およびカラーフィルタ
JP6973270B2 (ja) * 2018-04-25 2021-11-24 東洋インキＳｃホールディングス株式会社 カラーフィルタ用着組成物およびカラーフィルタ
JP6969489B2 (ja) * 2018-04-27 2021-11-24 東洋インキＳｃホールディングス株式会社 有機ｅｌ表示装置用赤色着色組成物、カラーフィルタ、および有機ｅｌ表示装置
JP6973297B2 (ja) * 2018-05-29 2021-11-24 東洋インキＳｃホールディングス株式会社 カラーフィルタ用着色組成物およびカラーフィルタ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1309702A (fr) * 1961-01-13 1962-11-16 Ciba Geigy Nouveaux colorants du type carbamido-azoïque et procédé pour les préparer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109423064A (zh) * 2017-08-25 2019-03-05 东洋油墨Sc控股株式会社 偶氮颜料、彩色滤光片用着色剂、彩色滤光片用着色组合物以及彩色滤光片
CN109423064B (zh) * 2017-08-25 2022-05-13 东洋油墨Sc控股株式会社 偶氮颜料、彩色滤光片用着色剂、彩色滤光片用着色组合物以及彩色滤光片

Also Published As

Publication number Publication date
NL7010030A (fr) 1971-01-12
CH519561A (de) 1972-02-29
CS168530B2 (fr) 1976-06-29
JPS4817728B1 (fr) 1973-05-31
DE2032601A1 (de) 1971-01-21
FR2051595B1 (fr) 1973-12-21
FR2051595A1 (fr) 1971-04-09
GB1318574A (en) 1973-05-31

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