BR7803289A - Solucao corante,concentrada,estavel,processo para sua preparacao - Google Patents

Solucao corante,concentrada,estavel,processo para sua preparacao

Info

Publication number
BR7803289A
BR7803289A BR7803289A BR7803289A BR7803289A BR 7803289 A BR7803289 A BR 7803289A BR 7803289 A BR7803289 A BR 7803289A BR 7803289 A BR7803289 A BR 7803289A BR 7803289 A BR7803289 A BR 7803289A
Authority
BR
Brazil
Prior art keywords
stainless
concentrated
preparation
stable solution
stable
Prior art date
Application number
BR7803289A
Other languages
English (en)
Inventor
H Stingl
Original Assignee
Toms River Chemical Corp
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 Toms River Chemical Corp filed Critical Toms River Chemical Corp
Publication of BR7803289A publication Critical patent/BR7803289A/pt

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
    • C09B67/0072—Preparations with anionic dyes or reactive dyes
    • C09B67/0073—Preparations of acid or reactive dyes in liquid form
    • 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
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
    • C09B43/14—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents with phosgene or thiophosgene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR7803289A 1977-05-23 1978-05-23 Solucao corante,concentrada,estavel,processo para sua preparacao BR7803289A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79990977A 1977-05-23 1977-05-23

Publications (1)

Publication Number Publication Date
BR7803289A true BR7803289A (pt) 1979-01-16

Family

ID=25177072

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7803289A BR7803289A (pt) 1977-05-23 1978-05-23 Solucao corante,concentrada,estavel,processo para sua preparacao

Country Status (6)

Country Link
BR (1) BR7803289A (pt)
CA (1) CA1112003A (pt)
DE (1) DE2822318A1 (pt)
ES (1) ES470514A1 (pt)
FR (1) FR2392086A1 (pt)
GB (1) GB1603728A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014180B1 (de) * 1979-01-18 1983-07-27 Ciba-Geigy Ag Stabile konzentrierte Lösung eines Farbstoffes der Disazoreihe, Verfahren zu deren Herstellung und Verwendung dieser Lösung
IN163247B (pt) * 1985-08-16 1988-08-27 Atul Products Ltd
IN163246B (pt) * 1985-08-16 1988-08-27 Atul Products Ltd

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2051303C3 (de) * 1970-10-20 1978-12-21 Bayer Ag, 5090 Leverkusen Polyhydroxyalkylaminsalze anionischer Farbstoffe
CH556902A (de) * 1970-10-22 1974-12-13 Ciba Geigy Ag Verfahren zur herstellung von farbstoffen in form von stabilen konzentrierten loesungen oder dispersionen.
US4002424A (en) * 1973-06-14 1977-01-11 E. I. Du Pont De Nemours And Company Solution of isomer mixture of naphthylazophenylazonaphthyl disulfonate dye

Also Published As

Publication number Publication date
FR2392086A1 (fr) 1978-12-22
GB1603728A (en) 1981-11-25
CA1112003A (en) 1981-11-10
DE2822318A1 (de) 1978-12-14
ES470514A1 (es) 1979-09-01

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