BE774306A - BISAZOMETHINIC PIGMENTS - Google Patents
BISAZOMETHINIC PIGMENTSInfo
- Publication number
- BE774306A BE774306A BE774306A BE774306A BE774306A BE 774306 A BE774306 A BE 774306A BE 774306 A BE774306 A BE 774306A BE 774306 A BE774306 A BE 774306A BE 774306 A BE774306 A BE 774306A
- Authority
- BE
- Belgium
- Prior art keywords
- bisazomethinic
- pigments
- bisazomethinic pigments
- Prior art date
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
- C09B55/00—Azomethine dyes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C65/30—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing —CHO groups
-
- 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
- C09B55/00—Azomethine dyes
- C09B55/005—Disazomethine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702052253 DE2052253A1 (en) | 1970-10-24 | 1970-10-24 | 2-hydroxy-3-carboxy-naphthaldehyde-1 - in high yield from a bis (naphthylideneimino)methane |
DE19712122163 DE2122163A1 (en) | 1971-05-05 | 1971-05-05 | Bright yellow bisazomethine pigments - for plastics printing inks, paints, textiles |
Publications (1)
Publication Number | Publication Date |
---|---|
BE774306A true BE774306A (en) | 1972-04-24 |
Family
ID=25759955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE774306A BE774306A (en) | 1970-10-24 | 1971-10-22 | BISAZOMETHINIC PIGMENTS |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU456447B2 (en) |
BE (1) | BE774306A (en) |
DK (1) | DK133386C (en) |
-
1971
- 1971-10-22 DK DK514471A patent/DK133386C/en active
- 1971-10-22 BE BE774306A patent/BE774306A/en unknown
- 1971-10-25 AU AU34936/71A patent/AU456447B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DK133386C (en) | 1976-10-25 |
AU3493671A (en) | 1973-05-03 |
AU456447B2 (en) | 1974-12-19 |
DK133386B (en) | 1976-05-10 |
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