IT1146230B - Bisazometine aromatiche impiegabili come coloranti reattivi e loro procedimento di preparazione - Google Patents
Bisazometine aromatiche impiegabili come coloranti reattivi e loro procedimento di preparazioneInfo
- Publication number
- IT1146230B IT1146230B IT49017/80A IT4901780A IT1146230B IT 1146230 B IT1146230 B IT 1146230B IT 49017/80 A IT49017/80 A IT 49017/80A IT 4901780 A IT4901780 A IT 4901780A IT 1146230 B IT1146230 B IT 1146230B
- Authority
- IT
- Italy
- Prior art keywords
- bisazometins
- aromatic
- reactive dyes
- preparation procedure
- dyes
- 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
- 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
-
- 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
- C09B55/007—Disazomethine dyes containing only carbocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792924964 DE2924964A1 (de) | 1979-06-21 | 1979-06-21 | Aromatische bisazomethine, verfahren zu deren herstellung sowie ihre verwendung als reaktivfarbstoffe |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8049017A0 IT8049017A0 (it) | 1980-06-19 |
IT1146230B true IT1146230B (it) | 1986-11-12 |
Family
ID=6073727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49017/80A IT1146230B (it) | 1979-06-21 | 1980-06-19 | Bisazometine aromatiche impiegabili come coloranti reattivi e loro procedimento di preparazione |
Country Status (6)
Country | Link |
---|---|
US (1) | US4297502A (it) |
JP (1) | JPS565856A (it) |
DE (1) | DE2924964A1 (it) |
FR (1) | FR2459227A1 (it) |
GB (1) | GB2053952A (it) |
IT (1) | IT1146230B (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4400520A (en) * | 1980-09-10 | 1983-08-23 | Hisamitsu Pharmaceutical Co., Inc. | Novel process for preparing isoindoline derivatives |
US4501876A (en) * | 1983-07-18 | 1985-02-26 | E. I. Du Pont De Nemours And Company | Film-forming poly(conjugated polymethine-type)dye |
US4617373A (en) * | 1985-02-15 | 1986-10-14 | Eastman Kodak Company | Condensation polymers and products therefrom |
US4617374A (en) * | 1985-02-15 | 1986-10-14 | Eastman Kodak Company | UV-absorbing condensation polymeric compositions and products therefrom |
US4855376A (en) * | 1986-11-21 | 1989-08-08 | Hoechst Celanese Corp. | Side chain liquid crystalline polymers exhibiting nonlinear optical properties |
US4933112A (en) * | 1986-11-21 | 1990-06-12 | Hoechst Celanese Corp. | Side chain liquid crystalline polymers exhibiting nonlinear optical properties |
US4749774A (en) * | 1986-12-29 | 1988-06-07 | Eastman Kodak Company | Condensation polymer containing the residue of a poly-methine compound and shaped articles produced therefrom |
US4749772A (en) * | 1987-07-20 | 1988-06-07 | Eastman Kodak Company | Condensation copolymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefrom |
US4749773A (en) * | 1987-07-27 | 1988-06-07 | Eastman Kodak Company | Condensation polymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefrom |
US5965717A (en) * | 1997-11-04 | 1999-10-12 | North Carolina State University | Organic pigments from twisted benzidines |
US7413805B2 (en) * | 2005-02-25 | 2008-08-19 | Fry's Metals, Inc. | Preparation of metallic particles for electrokinetic or electrostatic deposition |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL130680C (it) * | 1965-04-29 | |||
DE1814832B2 (de) * | 1968-12-14 | 1979-02-08 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Hydroxymethyl-Gruppen aufweisenden Ketiminen |
US3968159A (en) * | 1971-08-31 | 1976-07-06 | Monsanto Company | Process for preparing azomethines |
US3939194A (en) * | 1972-06-19 | 1976-02-17 | Ciba-Geigy Corporation | Bis-2-azomethine pigments, process for their manufacture and their use |
CH568368A5 (it) * | 1972-06-19 | 1975-10-31 | Ciba Geigy Ag | |
US4052433A (en) * | 1972-12-18 | 1977-10-04 | Hoechst Aktiengesellschaft | Aromatic azomethines |
US4058563A (en) * | 1976-09-20 | 1977-11-15 | The Upjohn Company | Novel schiff bases |
US4216335A (en) * | 1977-03-02 | 1980-08-05 | E. R. Squibb & Sons, Inc. | Azo methine containing compounds |
US4198349A (en) * | 1977-10-06 | 1980-04-15 | William H. Rorer, Inc. | Benzylideneaniline derivatives |
-
1979
- 1979-06-21 DE DE19792924964 patent/DE2924964A1/de not_active Withdrawn
-
1980
- 1980-04-25 FR FR8009453A patent/FR2459227A1/fr not_active Withdrawn
- 1980-06-19 JP JP8218580A patent/JPS565856A/ja active Pending
- 1980-06-19 IT IT49017/80A patent/IT1146230B/it active
- 1980-06-19 US US06/161,182 patent/US4297502A/en not_active Expired - Lifetime
- 1980-06-20 GB GB8020370A patent/GB2053952A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPS565856A (en) | 1981-01-21 |
FR2459227A1 (fr) | 1981-01-09 |
DE2924964A1 (de) | 1981-01-29 |
GB2053952A (en) | 1981-02-11 |
IT8049017A0 (it) | 1980-06-19 |
US4297502A (en) | 1981-10-27 |
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