FR2362900A2 - Procede de preparation de solutions de reserve concentrees, solubles dans l'eau, de complexe de chrome 1 : 2 a groupes acides sulfoniques - Google Patents

Procede de preparation de solutions de reserve concentrees, solubles dans l'eau, de complexe de chrome 1 : 2 a groupes acides sulfoniques

Info

Publication number
FR2362900A2
FR2362900A2 FR7725106A FR7725106A FR2362900A2 FR 2362900 A2 FR2362900 A2 FR 2362900A2 FR 7725106 A FR7725106 A FR 7725106A FR 7725106 A FR7725106 A FR 7725106A FR 2362900 A2 FR2362900 A2 FR 2362900A2
Authority
FR
France
Prior art keywords
preparation
concentrated
soluble
water
acid groups
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.)
Withdrawn
Application number
FR7725106A
Other languages
English (en)
French (fr)
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2362900A2 publication Critical patent/FR2362900A2/fr
Withdrawn legal-status Critical Current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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds
    • C09B45/16—Monoazo compounds containing chromium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
FR7725106A 1976-08-25 1977-08-17 Procede de preparation de solutions de reserve concentrees, solubles dans l'eau, de complexe de chrome 1 : 2 a groupes acides sulfoniques Withdrawn FR2362900A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762638222 DE2638222C3 (de) 1976-08-25 1976-08-25 Verfahren zur Herstellung konzentrierter wasserlöslicher Stammlösungen von sulf ongruppenhaltigen 1 zu 2-Chromkomplexen

Publications (1)

Publication Number Publication Date
FR2362900A2 true FR2362900A2 (fr) 1978-03-24

Family

ID=5986322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725106A Withdrawn FR2362900A2 (fr) 1976-08-25 1977-08-17 Procede de preparation de solutions de reserve concentrees, solubles dans l'eau, de complexe de chrome 1 : 2 a groupes acides sulfoniques

Country Status (6)

Country Link
JP (1) JPS5326825A (it)
CH (1) CH626113A5 (it)
DE (1) DE2638222C3 (it)
FR (1) FR2362900A2 (it)
GB (1) GB1581469A (it)
IT (1) IT1115775B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507125A (en) * 1982-11-02 1985-03-26 Ciba-Geigy Corporation Use of 1:2 chrome complex dyes for dyeing leather and furs

Also Published As

Publication number Publication date
CH626113A5 (en) 1981-10-30
DE2638222C3 (de) 1980-08-21
DE2638222A1 (de) 1978-03-02
DE2638222B2 (de) 1979-12-06
JPS5326825A (en) 1978-03-13
GB1581469A (en) 1980-12-17
IT1115775B (it) 1986-02-03

Similar Documents

Publication Publication Date Title
FR2372175A1 (fr) Procede de preparation de l'hydroxy-3 androstanone-17 et de l'hydroxy-3 androstene-5 one-17
FR2372803A1 (fr) Derives acyles substitues d'amino-acides, a activite anti-hypertensive
FR2442227A1 (fr) Procede de production d'acides threo-3-amino-2-hydroxybutanoylaminoacetiques
OA05695A (fr) Procédé de préparation de dérivés de l'acide acétique et dérivés obtenus par ce procédé.
FR2360643A1 (fr) Procede de preparation d'hemi-esters sulfuriques des groupements hydroxy-ethylsulfonyles de colorants organiques
FR2398713A1 (fr) Procede pour la preparation d'acides a-hydroxycarboxyliques optiquement actifs
FR2398065A1 (it)
FR2363608A1 (fr) Procede de preparation de colorants " bisazoiques "
FR2360539A2 (fr) Procede de preparation d'hemi-esters sulfuriques
FR2355797A1 (fr) Procede de preparation de vinylcyclopropanes substitues utilisables dans la preparation d'insecticides
FR2365341A1 (fr) Derives de l'acide l-(phenyl-3 amino-2 propionyloxy)-2 acetique
FR2377367A1 (fr) Procede de preparation d'alcoxy-cetones
CH533615A (fr) Procédé de préparation de dérivés de l'acide phénylacétique
FR2354339A1 (fr) Procede de preparation d'acides 1-aminoalcane-1,1-diphosphoniques
FR2362900A2 (fr) Procede de preparation de solutions de reserve concentrees, solubles dans l'eau, de complexe de chrome 1 : 2 a groupes acides sulfoniques
FR2370020A2 (fr) Procede de preparation d'alkylphenols
FR2394587A1 (fr) Procede de production de colorants azoiques
FR2361341A1 (fr) Procede de preparation d'esters de l'acide anthranilique
FR2385670A1 (fr) Procede de preparation de 2,2-dimethylolalcanals
FR2395258A1 (fr) Procede pour la preparation de phenylalkylsulfones
FR2387996A1 (fr) Procede de preparation de l'auranofine
FR2383177A1 (fr) Procede de preparation de derives de 2,1,3-thiadiazine-4-one-2,2-dioxyde
FR2360568A1 (fr) Procede de preparation de chlorures d'acides sulfoniques
FR2381756A2 (fr) Procede de preparation des derives d'isoxazoles
FR2381519A1 (fr) Procede de teinture de matieres keratiniques

Legal Events

Date Code Title Description
RE Withdrawal of published application