FR1293263A - New tetrazapolymethine dyes - Google Patents
New tetrazapolymethine dyesInfo
- Publication number
- FR1293263A FR1293263A FR862747A FR862747A FR1293263A FR 1293263 A FR1293263 A FR 1293263A FR 862747 A FR862747 A FR 862747A FR 862747 A FR862747 A FR 862747A FR 1293263 A FR1293263 A FR 1293263A
- Authority
- FR
- France
- Prior art keywords
- tetrazapolymethine
- dyes
- new
- tetrazapolymethine dyes
- new tetrazapolymethine
- 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
- 239000000975 dye Substances 0.000 title 1
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
- C09B44/00—Azo dyes containing onium groups
- C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
-
- 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
- C09B44/16—1,3-Diazoles or hydrogenated 1,3-diazoles ; (Benz)imidazolium
-
- 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
- C09B44/18—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having three nitrogen atoms as the only ring hetero atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR862747A FR1293263A (en) | 1961-05-20 | 1961-05-20 | New tetrazapolymethine dyes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR862747A FR1293263A (en) | 1961-05-20 | 1961-05-20 | New tetrazapolymethine dyes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1293263A true FR1293263A (en) | 1962-05-11 |
Family
ID=8755780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR862747A Expired FR1293263A (en) | 1961-05-20 | 1961-05-20 | New tetrazapolymethine dyes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1293263A (en) |
-
1961
- 1961-05-20 FR FR862747A patent/FR1293263A/en not_active Expired
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