JPS55127463A - Disperse-type, water-insoluble dye composition - Google Patents

Disperse-type, water-insoluble dye composition

Info

Publication number
JPS55127463A
JPS55127463A JP3579979A JP3579979A JPS55127463A JP S55127463 A JPS55127463 A JP S55127463A JP 3579979 A JP3579979 A JP 3579979A JP 3579979 A JP3579979 A JP 3579979A JP S55127463 A JPS55127463 A JP S55127463A
Authority
JP
Japan
Prior art keywords
dye composition
dispersion
disperse
water
type
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.)
Granted
Application number
JP3579979A
Other languages
Japanese (ja)
Other versions
JPS5945011B2 (en
Inventor
Kiyoteru Kojima
Naoki Harada
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP3579979A priority Critical patent/JPS5945011B2/en
Publication of JPS55127463A publication Critical patent/JPS55127463A/en
Publication of JPS5945011B2 publication Critical patent/JPS5945011B2/en
Expired legal-status Critical Current

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Abstract

PURPOSE: Title dye composition having dispersion stability improved by the synergistic action of the components and being suitable for dip-dyeing polyester fibers, etc., prepared by mixing two specific azo dyes.
CONSTITUTION: The dye composition of the purpose is obtained by mixing 90W 10wt% of (a) a dye represented by formula I with 10W90wt% of (b) at least one dye represented by formula II, wherein X1 and X2 represent independently of each other H or halogen; Y is H, halogen, a lower alkyl or an acylamino; R1 and R2 represent independently of each other an alkyl, a cycloalkyl, an aryl, an aralkyl, a residue of a heterocyclic compound or the like, and these groups can have substituents or, R1 and R2 can be combined directly or through a hetero atom to form a ring. Said components (a) and (b) are mixed in the form of dispersion of finely divided powder. The resulting dispersion may be dried to powder.
COPYRIGHT: (C)1980,JPO&Japio
JP3579979A 1979-03-26 1979-03-26 Dispersed water-insoluble dye composition Expired JPS5945011B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3579979A JPS5945011B2 (en) 1979-03-26 1979-03-26 Dispersed water-insoluble dye composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3579979A JPS5945011B2 (en) 1979-03-26 1979-03-26 Dispersed water-insoluble dye composition

Publications (2)

Publication Number Publication Date
JPS55127463A true JPS55127463A (en) 1980-10-02
JPS5945011B2 JPS5945011B2 (en) 1984-11-02

Family

ID=12451955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3579979A Expired JPS5945011B2 (en) 1979-03-26 1979-03-26 Dispersed water-insoluble dye composition

Country Status (1)

Country Link
JP (1) JPS5945011B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047376A2 (en) * 1980-08-14 1982-03-17 CASSELLA Aktiengesellschaft Mixture of monoazo disperse dyes, process for its preparation and process for dyeing and printing synthetic hydrophobic fibre material by the use of the mixture
FR2511018A1 (en) * 1981-08-07 1983-02-11 Sandoz Sa PREPARATIONS OF DYES BASED ON DISPERSION DYES
EP1099729A3 (en) * 1999-11-12 2001-05-23 DyStar Textilfarben GmbH & Co. Deutschland KG Mixtures of dispersive monoazo dyestuffs

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047376A2 (en) * 1980-08-14 1982-03-17 CASSELLA Aktiengesellschaft Mixture of monoazo disperse dyes, process for its preparation and process for dyeing and printing synthetic hydrophobic fibre material by the use of the mixture
EP0047376A3 (en) * 1980-08-14 1982-06-30 Cassella Aktiengesellschaft Mixture of monoazo disperse dyes, process for its preparation and process for dyeing and printing synthetic hydrophobic fibre material by the use of the mixture
FR2511018A1 (en) * 1981-08-07 1983-02-11 Sandoz Sa PREPARATIONS OF DYES BASED ON DISPERSION DYES
EP1099729A3 (en) * 1999-11-12 2001-05-23 DyStar Textilfarben GmbH & Co. Deutschland KG Mixtures of dispersive monoazo dyestuffs

Also Published As

Publication number Publication date
JPS5945011B2 (en) 1984-11-02

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