IT1097992B - Procedimento per la preparazione di coloranti basici - Google Patents
Procedimento per la preparazione di coloranti basiciInfo
- Publication number
- IT1097992B IT1097992B IT26344/78A IT2634478A IT1097992B IT 1097992 B IT1097992 B IT 1097992B IT 26344/78 A IT26344/78 A IT 26344/78A IT 2634478 A IT2634478 A IT 2634478A IT 1097992 B IT1097992 B IT 1097992B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- preparation
- basic dyes
- dyes
- basic
- Prior art date
Links
- 239000000981 basic dye Substances 0.000 title 1
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
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
- C09B11/10—Amino derivatives of triarylmethanes
- C09B11/22—Amino derivatives of triarylmethanes containing OH groups bound to an aryl nucleus and their ethers and esters
-
- 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
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
- C09B11/10—Amino derivatives of triarylmethanes
- C09B11/12—Amino derivatives of triarylmethanes without any OH group bound to an aryl nucleus
- C09B11/14—Preparation from aromatic aldehydes, aromatic carboxylic acids or derivatives thereof and aromatic amines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Color Printing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2736679A DE2736679C3 (de) | 1977-08-16 | 1977-08-16 | Verfahren zur Herstellung basischer Farbstoffe |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7826344A0 IT7826344A0 (it) | 1978-07-31 |
IT1097992B true IT1097992B (it) | 1985-08-31 |
Family
ID=6016399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT26344/78A IT1097992B (it) | 1977-08-16 | 1978-07-31 | Procedimento per la preparazione di coloranti basici |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5441936A (it) |
BE (1) | BE869689A (it) |
CH (1) | CH634862A5 (it) |
DE (1) | DE2736679C3 (it) |
FR (1) | FR2400538A1 (it) |
GB (1) | GB2003906B (it) |
IT (1) | IT1097992B (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2928466A1 (de) * | 1979-07-13 | 1981-01-29 | Bayer Ag | Verfahren zur herstellung kationischer farbstoffe |
DE3842013A1 (de) * | 1988-12-14 | 1990-06-28 | Bayer Ag | Malachitgruen-mischsalze |
DE3842014A1 (de) * | 1988-12-14 | 1990-06-21 | Bayer Ag | Verfahren zur herstellung von sulfogruppenfreien triphenylmethanfarbstoffen |
US8303671B2 (en) * | 2007-02-06 | 2012-11-06 | Xerox Corporation | Colorant compounds |
US7997712B2 (en) * | 2007-02-06 | 2011-08-16 | Xerox Corporation | Phase change inks containing colorant compounds |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4980139A (it) * | 1972-12-06 | 1974-08-02 | ||
DE2427606A1 (de) * | 1974-06-07 | 1976-01-02 | Basf Ag | Eisenkomplexe von tetraaza eckige klammer auf 14 eckige klammer zu annulenen, |
-
1977
- 1977-08-16 DE DE2736679A patent/DE2736679C3/de not_active Expired
-
1978
- 1978-07-31 IT IT26344/78A patent/IT1097992B/it active
- 1978-08-08 FR FR7823331A patent/FR2400538A1/fr active Granted
- 1978-08-10 CH CH849578A patent/CH634862A5/de not_active IP Right Cessation
- 1978-08-11 BE BE78189843A patent/BE869689A/xx not_active IP Right Cessation
- 1978-08-15 GB GB7833357A patent/GB2003906B/en not_active Expired
- 1978-08-16 JP JP9915378A patent/JPS5441936A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2736679A1 (de) | 1979-03-01 |
GB2003906B (en) | 1982-03-24 |
BE869689A (fr) | 1979-02-12 |
CH634862A5 (de) | 1983-02-28 |
FR2400538A1 (fr) | 1979-03-16 |
GB2003906A (en) | 1979-03-21 |
DE2736679B2 (de) | 1980-07-17 |
DE2736679C3 (de) | 1981-06-19 |
IT7826344A0 (it) | 1978-07-31 |
FR2400538B1 (it) | 1983-02-18 |
JPS5441936A (en) | 1979-04-03 |
JPS6213383B2 (it) | 1987-03-26 |
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