FR11320E - Production of new tetrazoic substantive coloring materials - Google Patents
Production of new tetrazoic substantive coloring materialsInfo
- Publication number
- FR11320E FR11320E FR11320DA FR11320E FR 11320 E FR11320 E FR 11320E FR 11320D A FR11320D A FR 11320DA FR 11320 E FR11320 E FR 11320E
- Authority
- FR
- France
- Prior art keywords
- tetrazoic
- new
- production
- coloring materials
- substantive
- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR337449T | 1903-12-05 | ||
FR10259T | 1908-03-11 | ||
FR11320T | 1908-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR11320E true FR11320E (en) | 1910-01-19 |
Family
ID=1353637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR11320D Expired FR11320E (en) | 1903-12-05 | 1908-11-21 | Production of new tetrazoic substantive coloring materials |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR11320E (en) |
-
1908
- 1908-11-21 FR FR11320D patent/FR11320E/en not_active Expired
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