CH484252A - Procédé de préparation de colorants cationiques - Google Patents
Procédé de préparation de colorants cationiquesInfo
- Publication number
- CH484252A CH484252A CH1065768A CH1065768A CH484252A CH 484252 A CH484252 A CH 484252A CH 1065768 A CH1065768 A CH 1065768A CH 1065768 A CH1065768 A CH 1065768A CH 484252 A CH484252 A CH 484252A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- cationic dyes
- cationic
- dyes
- Prior art date
Links
- 125000002091 cationic group Chemical group 0.000 title 1
- 239000000975 dye Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/92—Naphthofurans; Hydrogenated naphthofurans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
-
- 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
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/06—Naphtholactam dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Coloring (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR117725A FR1540459A (fr) | 1967-08-11 | 1967-08-11 | Nouveaux colorants cationiques et leurs procédés de préparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH484252A true CH484252A (fr) | 1970-01-15 |
Family
ID=8636805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1065768A CH484252A (fr) | 1967-08-11 | 1968-07-17 | Procédé de préparation de colorants cationiques |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3567717A (cg-RX-API-DMAC10.html) |
| BE (1) | BE718201A (cg-RX-API-DMAC10.html) |
| BR (1) | BR6801377D0 (cg-RX-API-DMAC10.html) |
| CH (1) | CH484252A (cg-RX-API-DMAC10.html) |
| FR (1) | FR1540459A (cg-RX-API-DMAC10.html) |
| GB (1) | GB1214545A (cg-RX-API-DMAC10.html) |
| NL (2) | NL6811179A (cg-RX-API-DMAC10.html) |
-
0
- NL NL131202D patent/NL131202C/xx active
-
1967
- 1967-08-11 FR FR117725A patent/FR1540459A/fr not_active Expired
-
1968
- 1968-07-17 BE BE718201D patent/BE718201A/xx unknown
- 1968-07-17 CH CH1065768A patent/CH484252A/fr not_active IP Right Cessation
- 1968-08-07 NL NL6811179A patent/NL6811179A/xx unknown
- 1968-08-09 US US751348A patent/US3567717A/en not_active Expired - Lifetime
- 1968-08-09 BR BR201377/68A patent/BR6801377D0/pt unknown
- 1968-08-12 GB GB38406/68A patent/GB1214545A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3567717A (en) | 1971-03-02 |
| BR6801377D0 (pt) | 1973-02-20 |
| NL131202C (cg-RX-API-DMAC10.html) | |
| NL6811179A (cg-RX-API-DMAC10.html) | 1969-02-13 |
| GB1214545A (en) | 1970-12-02 |
| FR1540459A (fr) | 1968-09-27 |
| BE718201A (cg-RX-API-DMAC10.html) | 1969-01-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1411258A (fr) | Procédé de préparation de colorants anthraquinoniques | |
| CH496061A (fr) | Procédé de préparation de colorants polymérisables | |
| CH470464A (fr) | Procédé de préparation de sels de colorants cationiques | |
| CH453535A (fr) | Procédé de préparation de colorants azoïques | |
| CH432688A (fr) | Procédé de préparation de colorants pyridaziniques | |
| FR1521906A (fr) | Procédé de préparation de colorants anthraquinoniques | |
| FR1524647A (fr) | Procédé de préparation de colorants azoïques | |
| CH485720A (fr) | Procédé de préparation de 4-aryl-4-aminoalkoxy-pipéridines | |
| CH479680A (fr) | Procédé pour la préparation de colorants azoïques | |
| CH459411A (fr) | Procédé de préparation de colorants azoïques | |
| CH462991A (fr) | Procédé de préparation de nouveaux colorants anthraquinoniques | |
| CH449148A (fr) | Procédé de préparation de colorants azoïques | |
| CH470463A (fr) | Procédé de préparation de colorants | |
| CH444994A (fr) | Procédé de préparation de colorants azoïques | |
| CH484252A (fr) | Procédé de préparation de colorants cationiques | |
| CH450591A (fr) | Procédé de préparation de nouveaux colorants azoïques cationiques | |
| CH482776A (fr) | Procédé pour la préparation de colorants anthraquinoniques | |
| FR1425597A (fr) | Procédé de préparation de colorants azométhiniques | |
| FR89146E (fr) | Procédé de préparation de colorants anthraquinoniques | |
| CH496702A (fr) | Procédé de préparation de 4-anilino-pyridines-N-substituées | |
| CH465108A (fr) | Procédé de préparation de colorants | |
| CH467311A (fr) | Procédé de préparation de colorants azoïques | |
| CH444993A (fr) | Procédé de préparation de colorants azoïques | |
| CH483477A (fr) | Procédé de préparation de colorants à groupe pyrylium | |
| FR1518099A (fr) | Procédé de préparation de colorants anthraquinoniques |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |