ES341606A1 - New Concentrated Liquid Dye preparations, their production and use - Google Patents

New Concentrated Liquid Dye preparations, their production and use

Info

Publication number
ES341606A1
ES341606A1 ES341606A ES341606A ES341606A1 ES 341606 A1 ES341606 A1 ES 341606A1 ES 341606 A ES341606 A ES 341606A ES 341606 A ES341606 A ES 341606A ES 341606 A1 ES341606 A1 ES 341606A1
Authority
ES
Spain
Prior art keywords
component
acid
poly
inorganic
concentrated liquid
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.)
Expired
Application number
ES341606A
Other languages
Spanish (es)
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.)
Novartis AG
Original Assignee
JR Geigy 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 JR Geigy AG filed Critical JR Geigy AG
Publication of ES341606A1 publication Critical patent/ES341606A1/en
Expired legal-status Critical Current

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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0075—Preparations with cationic dyes
    • C09B67/0076—Preparations of cationic or basic dyes in liquid form

Abstract

The invention comprises concentrated liquid dye preparations which contain a content of a) a basic dye, b) at least one watersoluble salt consisting of the anion of an inorganic or organic mono or poly-basic acid, the free acid of which has a pKa value of at most 4.8 and also of the cation of an inorganic mono or poly-acid base the free base of which has a pKb value of at most 4.8, c) at least one inorganic or organic mono- or poly-basic acid the pKa value of which is at most 4.8, d) at least one cation active or non- ionic stabiliser, e) water and optionally other auxiliaries the salt component b) concentration being so high that the dyestuff remains substantially undissolved. The compositions may contain as component b) Nabl, as the component c) acetic acid, and as component d) a fatty alcohol polyglycol ether. Acrylonitrile fibre may be dyed therewith.
ES341606A 1966-06-10 1967-06-09 New Concentrated Liquid Dye preparations, their production and use Expired ES341606A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH841766A CH463455A (en) 1966-06-10 1966-06-10 Concentrated, liquid coloring preparation

Publications (1)

Publication Number Publication Date
ES341606A1 true ES341606A1 (en) 1968-09-16

Family

ID=4340007

Family Applications (1)

Application Number Title Priority Date Filing Date
ES341606A Expired ES341606A1 (en) 1966-06-10 1967-06-09 New Concentrated Liquid Dye preparations, their production and use

Country Status (7)

Country Link
JP (1) JPS531389B1 (en)
BE (1) BE699733A (en)
CH (1) CH463455A (en)
DE (1) DE1619573A1 (en)
ES (1) ES341606A1 (en)
GB (1) GB1166747A (en)
NL (1) NL140004B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH603879B5 (en) * 1975-02-28 1978-08-31 Ciba Geigy Ag

Also Published As

Publication number Publication date
CH463455A (en) 1968-10-15
DE1619573A1 (en) 1970-07-30
GB1166747A (en) 1969-10-08
JPS531389B1 (en) 1978-01-18
BE699733A (en) 1967-12-11
NL140004B (en) 1973-10-15
NL6708076A (en) 1967-12-11

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