FR1235657A - Procédé de fabrication de colorants azoïques - Google Patents
Procédé de fabrication de colorants azoïquesInfo
- Publication number
- FR1235657A FR1235657A FR1235657DA FR1235657A FR 1235657 A FR1235657 A FR 1235657A FR 1235657D A FR1235657D A FR 1235657DA FR 1235657 A FR1235657 A FR 1235657A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- azo dyes
- dyes manufacturing
- azo
- manufacturing
- 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
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
- C09B45/48—Preparation from other complex metal compounds of azo 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/08—Preparation of azo dyes from other azo compounds by reduction
-
- 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
- C09B45/01—Complex metal compounds of azo dyes characterised by the method of metallisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2452358A GB853172A (en) | 1958-07-30 | 1958-07-30 | Improved process for the manufacture of metallised azo dyestuffs |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1235657A true FR1235657A (fr) | 1960-11-16 |
Family
ID=10212995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1235657D Expired FR1235657A (fr) | 1958-07-30 | 1959-07-16 | Procédé de fabrication de colorants azoïques |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH375463A (fr) |
DE (1) | DE1267358B (fr) |
FR (1) | FR1235657A (fr) |
GB (1) | GB853172A (fr) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB295594A (en) * | 1927-08-13 | 1929-11-13 | Chem Ind Basel | Manufacture of dyestuffs containing chromium |
DE528166C (de) * | 1927-10-08 | 1931-06-26 | Chemische Ind Ges | Verfahren zur Herstellung von metallhaltigen Azofarbstoffen |
-
1958
- 1958-07-30 GB GB2452358A patent/GB853172A/en not_active Expired
-
1959
- 1959-07-16 FR FR1235657D patent/FR1235657A/fr not_active Expired
- 1959-07-28 CH CH7631659A patent/CH375463A/de unknown
- 1959-07-30 DE DEP1267A patent/DE1267358B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
CH375463A (de) | 1964-02-29 |
GB853172A (en) | 1960-11-02 |
DE1267358B (de) | 1968-05-02 |
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