FR10259E - Production de nouvelles matières colorantes substantives tétrazoiques - Google Patents
Production de nouvelles matières colorantes substantives tétrazoiquesInfo
- Publication number
- FR10259E FR10259E FR10259DA FR10259E FR 10259 E FR10259 E FR 10259E FR 10259D A FR10259D A FR 10259DA FR 10259 E FR10259 E FR 10259E
- 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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR337449T | 1903-12-05 | ||
FR10259T | 1908-03-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR10259E true FR10259E (fr) | 1909-06-09 |
Family
ID=1352725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR10259D Expired FR10259E (fr) | 1903-12-05 | 1908-03-11 | Production de nouvelles matières colorantes substantives tétrazoiques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR10259E (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4061627A (en) * | 1975-09-10 | 1977-12-06 | American Cyanamid Company | Bis-substituted naphthalene-azo phenyleneazo-stilbene-disulfonic and naphthalene-sulfonic acid |
-
1908
- 1908-03-11 FR FR10259D patent/FR10259E/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4061627A (en) * | 1975-09-10 | 1977-12-06 | American Cyanamid Company | Bis-substituted naphthalene-azo phenyleneazo-stilbene-disulfonic and naphthalene-sulfonic acid |
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