JPS54149732A - Blended basic dye having improved solubility - Google Patents

Blended basic dye having improved solubility

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Publication number
JPS54149732A
JPS54149732A JP5837478A JP5837478A JPS54149732A JP S54149732 A JPS54149732 A JP S54149732A JP 5837478 A JP5837478 A JP 5837478A JP 5837478 A JP5837478 A JP 5837478A JP S54149732 A JPS54149732 A JP S54149732A
Authority
JP
Japan
Prior art keywords
blended
sequestrant
basic dye
improved solubility
dyes
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.)
Pending
Application number
JP5837478A
Other languages
Japanese (ja)
Inventor
Hiroshi Nozaki
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 JP5837478A priority Critical patent/JPS54149732A/en
Publication of JPS54149732A publication Critical patent/JPS54149732A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To prevent a decrease in solubility of blended dyes and an increase of a tar water-in soluble material in dyeing and to avoid dyeing speck caused by blendin of basic dyes, by adding a sequestrant to the blended dyes.
CONSTITUTION: Preferably 3W10 wt.% of a sequestrant, preferably together with a bilder is added to blended basic dyes. For example, ethylenediamine-N,N,N',N', tetraacetic acid, nitrilotriacetic acid, or 1,2-diaminocyclohexane-N,N,N',N', tetraacetic acid may be cited as the sequestrant.
COPYRIGHT: (C)1979,JPO&Japio
JP5837478A 1978-05-16 1978-05-16 Blended basic dye having improved solubility Pending JPS54149732A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5837478A JPS54149732A (en) 1978-05-16 1978-05-16 Blended basic dye having improved solubility

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5837478A JPS54149732A (en) 1978-05-16 1978-05-16 Blended basic dye having improved solubility

Publications (1)

Publication Number Publication Date
JPS54149732A true JPS54149732A (en) 1979-11-24

Family

ID=13082543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5837478A Pending JPS54149732A (en) 1978-05-16 1978-05-16 Blended basic dye having improved solubility

Country Status (1)

Country Link
JP (1) JPS54149732A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057158A2 (en) * 1981-01-23 1982-08-04 Ciba-Geigy Ag Solid, colt-water-soluble preparations of non-reaktive, metal-free anionic dyes and process for preparing and for using said preparations
US4465491A (en) * 1982-01-18 1984-08-14 Ciba-Geigy Corporation Solid dye preparation of water soluble dyes with aliphatic aminocarboxylic acid
US4487610A (en) * 1982-06-14 1984-12-11 Ciba-Geigy Corporation Cold water soluble anthraquinone dyestuff composition

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057158A2 (en) * 1981-01-23 1982-08-04 Ciba-Geigy Ag Solid, colt-water-soluble preparations of non-reaktive, metal-free anionic dyes and process for preparing and for using said preparations
US4465491A (en) * 1982-01-18 1984-08-14 Ciba-Geigy Corporation Solid dye preparation of water soluble dyes with aliphatic aminocarboxylic acid
US4487610A (en) * 1982-06-14 1984-12-11 Ciba-Geigy Corporation Cold water soluble anthraquinone dyestuff composition

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