BE725570A - - Google Patents
Info
- Publication number
- BE725570A BE725570A BE725570DA BE725570A BE 725570 A BE725570 A BE 725570A BE 725570D A BE725570D A BE 725570DA BE 725570 A BE725570 A BE 725570A
- Authority
- BE
- Belgium
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
- C09B69/00—Dyes not provided for by a single group of this subclass
- C09B69/001—Dyes containing an onium group attached to the dye skeleton via a bridge
-
- 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
- C09B44/04—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing amino as the only directing 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/78—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with other reactive groups
- C09B62/82—Azo dyes
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- 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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0075—Preparations with cationic dyes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1734068A CH501710A (en) | 1968-11-21 | 1968-11-21 | Cationic dyes concentrated solutions - prepared via their carbonates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE725570A true BE725570A (en) | 1969-05-29 |
Family
ID=4424659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE725570D BE725570A (en) | 1968-11-21 | 1968-12-16 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE725570A (en) |
| CH (1) | CH501710A (en) |
| FR (1) | FR1595309A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0066405B1 (en) * | 1981-05-30 | 1985-04-10 | Yorkshire Chemicals Limited | Process for the production of water-soluble powders or concentrated solutions of cationic dyes |
| ES2099241T3 (en) * | 1991-05-17 | 1997-05-16 | Ciba Geigy Ag | PROCESS FOR THE PREPARATION OF HIGHLY CONCENTRATED AQUEOUS SOLUTIONS OF CATIONIC AZOIC DYES. |
-
1968
- 1968-11-21 CH CH1734068A patent/CH501710A/en not_active IP Right Cessation
- 1968-12-16 BE BE725570D patent/BE725570A/xx unknown
- 1968-12-18 FR FR1595309D patent/FR1595309A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH501710A (en) | 1971-01-15 |
| FR1595309A (en) | 1970-06-08 |