DE217556C - - Google Patents
Info
- Publication number
- DE217556C DE217556C DENDAT217556D DE217556DA DE217556C DE 217556 C DE217556 C DE 217556C DE NDAT217556 D DENDAT217556 D DE NDAT217556D DE 217556D A DE217556D A DE 217556DA DE 217556 C DE217556 C DE 217556C
- Authority
- DE
- Germany
- Prior art keywords
- oxy
- dioxindole
- leuco
- thionaphtenes
- carbonate
- 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.)
- Active
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Color Printing (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE217556C true DE217556C (en:Method) |
Family
ID=478852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT217556D Active DE217556C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE217556C (en:Method) |
-
0
- DE DENDAT217556D patent/DE217556C/de active Active
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