DE98141C - - Google Patents
Info
- Publication number
- DE98141C DE98141C DENDAT98141D DE98141DA DE98141C DE 98141 C DE98141 C DE 98141C DE NDAT98141 D DENDAT98141 D DE NDAT98141D DE 98141D A DE98141D A DE 98141DA DE 98141 C DE98141 C DE 98141C
- Authority
- DE
- Germany
- Prior art keywords
- acid
- dye
- same
- dyes
- cotton
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/025—Disazo dyes containing acid groups, e.g. -COOH, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE98141C true DE98141C (forum.php) |
Family
ID=369134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT98141D Active DE98141C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE98141C (forum.php) |
-
0
- DE DENDAT98141D patent/DE98141C/de active Active
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