NL80940C - Werkwijze ter bereiding van geconcentreerde oplossingen in water van leukoverbindingen van indophenol-zwavelkleurstoffen of andere zwavelkleurstoffen - Google Patents

Werkwijze ter bereiding van geconcentreerde oplossingen in water van leukoverbindingen van indophenol-zwavelkleurstoffen of andere zwavelkleurstoffen Download PDF

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Publication number
NL80940C
NL80940C NL173047A NL173047A NL80940C NL 80940 C NL80940 C NL 80940C NL 173047 A NL173047 A NL 173047A NL 173047 A NL173047 A NL 173047A NL 80940 C NL80940 C NL 80940C
Authority
NL
Netherlands
Prior art keywords
sulphur dyes
indophenol
aqueous solutions
concentrated aqueous
leuco compounds
Prior art date
Application number
NL173047A
Other languages
English (en)
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
Priority to FR1068097D priority Critical patent/FR1068097A/fr
Priority to BE514713A priority patent/BE514713A/fr
Application filed filed Critical
Priority to NL173047A priority patent/NL80940C/nl
Application granted granted Critical
Publication of NL80940C publication Critical patent/NL80940C/nl

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
    • C09B67/0077—Preparations with possibly reduced vat, sulfur or indigo dyes
    • 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
    • C09B67/0077—Preparations with possibly reduced vat, sulfur or indigo dyes
    • C09B67/0078—Preparations of vat, sulfur or indigo dyes in liquid form
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/30—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using sulfur dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/58—Material containing hydroxyl groups
    • D06P3/60—Natural or regenerated cellulose
    • D06P3/6025—Natural or regenerated cellulose using vat or sulfur dyes

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
NL173047A 1952-10-03 1952-10-10 Werkwijze ter bereiding van geconcentreerde oplossingen in water van leukoverbindingen van indophenol-zwavelkleurstoffen of andere zwavelkleurstoffen NL80940C (nl)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1068097D FR1068097A (fr) 1952-10-03 1952-10-03 Colorants de cuve liquides concentrés
BE514713A BE514713A (fr) 1952-10-03 1952-10-09 Colorants bleu hydron et noir d'indoccarbone liquides concentres prets pour la teinture
NL173047A NL80940C (nl) 1952-10-03 1952-10-10 Werkwijze ter bereiding van geconcentreerde oplossingen in water van leukoverbindingen van indophenol-zwavelkleurstoffen of andere zwavelkleurstoffen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1068097T 1952-10-03
BE514713A BE514713A (fr) 1952-10-03 1952-10-09 Colorants bleu hydron et noir d'indoccarbone liquides concentres prets pour la teinture
NL173047A NL80940C (nl) 1952-10-03 1952-10-10 Werkwijze ter bereiding van geconcentreerde oplossingen in water van leukoverbindingen van indophenol-zwavelkleurstoffen of andere zwavelkleurstoffen

Publications (1)

Publication Number Publication Date
NL80940C true NL80940C (nl) 1956-03-15

Family

ID=95477330

Family Applications (1)

Application Number Title Priority Date Filing Date
NL173047A NL80940C (nl) 1952-10-03 1952-10-10 Werkwijze ter bereiding van geconcentreerde oplossingen in water van leukoverbindingen van indophenol-zwavelkleurstoffen of andere zwavelkleurstoffen

Country Status (3)

Country Link
BE (1) BE514713A (nl)
FR (1) FR1068097A (nl)
NL (1) NL80940C (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3174788D1 (en) * 1980-12-30 1986-07-10 Ciba Geigy Ag Process for dyeing or printing cellulosic materials and mixed cellulose/polyester fabrics
FR2610942B1 (fr) * 1987-02-16 1991-12-13 Sandoz Sa Compositions liquides de colorants au soufre et leur preparation

Also Published As

Publication number Publication date
BE514713A (fr) 1954-07-09
FR1068097A (fr) 1954-06-22

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