IT1064732B - Complessi di rame idrosolubili processo per la loro preparazione e loro impiego come coloranti - Google Patents
Complessi di rame idrosolubili processo per la loro preparazione e loro impiego come colorantiInfo
- Publication number
- IT1064732B IT1064732B IT25680/76A IT2568076A IT1064732B IT 1064732 B IT1064732 B IT 1064732B IT 25680/76 A IT25680/76 A IT 25680/76A IT 2568076 A IT2568076 A IT 2568076A IT 1064732 B IT1064732 B IT 1064732B
- Authority
- IT
- Italy
- Prior art keywords
- dyes
- preparation
- water soluble
- complex process
- copper complex
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
- C09B45/18—Monoazo compounds containing copper
-
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/34—Preparation from o-monohydroxy azo compounds having in the o'-position an atom or functional group other than hydroxyl, alkoxy, carboxyl, amino or keto groups
- C09B45/36—Preparation from o-monohydroxy azo compounds having in the o'-position an atom or functional group other than hydroxyl, alkoxy, carboxyl, amino or keto groups by oxidation of hydrogen in o'-position
-
- 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
- C09B62/503—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 the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/515—Metal complex azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2533250A DE2533250C3 (de) | 1975-07-25 | 1975-07-25 | Verfahren zur Herstellung von wasserlöslichen Kupferkomplex-Azofarbstoffen und ihre Verwendung zum Färben von CeUulosefasermaterialien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1064732B true IT1064732B (it) | 1985-02-25 |
Family
ID=5952432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT25680/76A IT1064732B (it) | 1975-07-25 | 1976-07-23 | Complessi di rame idrosolubili processo per la loro preparazione e loro impiego come coloranti |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS605621B2 (it) |
| AU (1) | AU501564B2 (it) |
| BE (1) | BE844527A (it) |
| BR (1) | BR7604745A (it) |
| CH (1) | CH630214GA3 (it) |
| CS (1) | CS186742B2 (it) |
| DE (1) | DE2533250C3 (it) |
| FR (1) | FR2318906A1 (it) |
| GB (1) | GB1508700A (it) |
| IN (1) | IN144645B (it) |
| IT (1) | IT1064732B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6247314U (it) * | 1985-09-12 | 1987-03-24 | ||
| JPH01127512U (it) * | 1988-02-17 | 1989-08-31 | ||
| JP2599526B2 (ja) * | 1992-02-03 | 1997-04-09 | 新日本製鐵株式会社 | 特性異方性の小さいバネ限界値と強度に優れた銅−鉄系金属薄板およびその製造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1285552A (fr) * | 1961-03-11 | 1962-02-23 | Ici Ltd | Nouveaux colorants azoïques métallisés |
| DE2016862C3 (de) * | 1970-04-09 | 1980-02-07 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von I zu 1- und I zu 2-Metailkomplexazofarbstoffen |
-
1975
- 1975-07-25 DE DE2533250A patent/DE2533250C3/de not_active Expired
-
1976
- 1976-07-21 BR BR7604745A patent/BR7604745A/pt unknown
- 1976-07-22 CH CH939276A patent/CH630214GA3/de unknown
- 1976-07-23 IN IN1319/CAL/1976A patent/IN144645B/en unknown
- 1976-07-23 CS CS7600004885A patent/CS186742B2/cs unknown
- 1976-07-23 AU AU16185/76A patent/AU501564B2/en not_active Expired
- 1976-07-23 IT IT25680/76A patent/IT1064732B/it active
- 1976-07-24 JP JP51087752A patent/JPS605621B2/ja not_active Expired
- 1976-07-26 GB GB31051/76A patent/GB1508700A/en not_active Expired
- 1976-07-26 FR FR7622744A patent/FR2318906A1/fr active Granted
- 1976-07-26 BE BE169249A patent/BE844527A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CS186742B2 (en) | 1978-12-29 |
| DE2533250A1 (de) | 1977-01-27 |
| FR2318906B1 (it) | 1981-04-17 |
| DE2533250C3 (de) | 1979-07-26 |
| JPS605621B2 (ja) | 1985-02-13 |
| BE844527A (fr) | 1977-01-26 |
| JPS5215524A (en) | 1977-02-05 |
| IN144645B (it) | 1978-05-27 |
| FR2318906A1 (fr) | 1977-02-18 |
| BR7604745A (pt) | 1977-08-02 |
| AU501564B2 (en) | 1979-06-21 |
| DE2533250B2 (de) | 1978-11-23 |
| CH630214B (de) | |
| GB1508700A (en) | 1978-04-26 |
| AU1618576A (en) | 1978-01-26 |
| CH630214GA3 (en) | 1982-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950624 |