BE791251A - Pigments disazoiques - Google Patents
Pigments disazoiquesInfo
- Publication number
- BE791251A BE791251A BE791251DA BE791251A BE 791251 A BE791251 A BE 791251A BE 791251D A BE791251D A BE 791251DA BE 791251 A BE791251 A BE 791251A
- Authority
- BE
- Belgium
- Prior art keywords
- disazoic
- pigments
- disazoic pigments
- 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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/02—Disazo dyes
- C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Artificial Filaments (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1637471A CH562859A5 (es) | 1971-11-11 | 1971-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE791251A true BE791251A (fr) | 1973-05-10 |
Family
ID=4416809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE791251D BE791251A (fr) | 1971-11-11 | Pigments disazoiques |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3872078A (es) |
| JP (1) | JPS5760384B2 (es) |
| AR (1) | AR195887A1 (es) |
| BE (1) | BE791251A (es) |
| BR (1) | BR7207931D0 (es) |
| CA (1) | CA980340A (es) |
| CH (1) | CH562859A5 (es) |
| DE (1) | DE2254625C3 (es) |
| DK (1) | DK134565B (es) |
| FR (1) | FR2159456B1 (es) |
| GB (1) | GB1406327A (es) |
| IT (1) | IT970406B (es) |
| NL (1) | NL7215182A (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2302481B2 (de) * | 1973-01-19 | 1975-01-02 | Farbwerke Hoechst Ag Vormals Meister Lucius & Bruening, 6000 Frankfurt | Disazopigment, Verfahren zu seiner Herstellung und seiner Verwendung |
| US3988312A (en) * | 1973-06-21 | 1976-10-26 | Ciba-Geigy Corporation | Tetrakisazo pigments prepared by reacting an aminoazobenzene and an aryl-bis-acetoacetylamino derivative |
| CH580144A5 (es) * | 1973-06-22 | 1976-09-30 | Ciba Geigy Ag | |
| CH638823A5 (de) * | 1978-11-14 | 1983-10-14 | Sandoz Ag | Bisazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als pigmentfarbstoffe. |
| DE3136679A1 (de) * | 1981-09-16 | 1983-03-24 | Bayer Ag, 5090 Leverkusen | Kationische triazinfarbstoffe, ihre herstellung und verwendung |
| US4968352A (en) * | 1988-04-28 | 1990-11-06 | Hoechst Celanese Corporation | Diaryl pigments with improved heat stability and transparency containing coupled mixed bis-diazotized diamines and acid-substituted aromatic amines |
| DE4039590B4 (de) * | 1989-12-22 | 2004-07-08 | Clariant Finance (Bvi) Ltd. | Pigmentverbindung, Verfahren zu deren Herstellung und deren Verwendung zum Färben von Kunststoffen |
| DE4229207C2 (de) * | 1992-09-02 | 1998-12-17 | Clariant Gmbh | Verfahren zur Herstellung von Disazopigmenten und deren Verwendung |
| US5889162A (en) * | 1998-08-10 | 1999-03-30 | Engelhard Corporation | Strong green-shade yellow disazo pigment |
| US6254671B1 (en) * | 1999-11-15 | 2001-07-03 | Engelhard Corporation | Very green-shade yellow metallized disazo pigment |
| US6756486B1 (en) | 2003-09-18 | 2004-06-29 | Engelhard Corporation | Non-migrating metallized disazo green shade yellow pigment |
| JP4995334B2 (ja) * | 2010-08-27 | 2012-08-08 | キヤノン株式会社 | アゾ化合物、該アゾ化合物を含有する顔料分散剤、顔料組成物、顔料分散体及びトナー |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH392733A (de) * | 1961-12-21 | 1965-05-31 | Sandoz Ag | Verfahren zur Herstellung von wasserunlöslichen Disazofarbstoffen |
| CH448330A (de) * | 1965-01-25 | 1967-12-15 | Ciba Geigy | Verfahren zur Herstellung neuer Disazopigmente |
| NL6603571A (es) * | 1965-03-19 | 1966-09-20 | ||
| GB1164230A (en) * | 1966-12-19 | 1969-09-17 | Kewanee Oil Co | Disazo Dyestuffs |
| BE788633A (fr) * | 1971-09-10 | 1973-03-12 | Ciba Geigy | Colorants disazoiques utilisables comme pigments |
| CH557406A (de) * | 1971-09-10 | 1974-12-31 | Ciba Geigy Ag | Verfahren zur herstellung von disazopigmenten und deren verwendung. |
-
0
- BE BE791251D patent/BE791251A/xx unknown
-
1971
- 1971-11-11 CH CH1637471A patent/CH562859A5/xx not_active IP Right Cessation
-
1972
- 1972-11-07 US US304426A patent/US3872078A/en not_active Expired - Lifetime
- 1972-11-08 CA CA155,923A patent/CA980340A/en not_active Expired
- 1972-11-08 DE DE2254625A patent/DE2254625C3/de not_active Expired
- 1972-11-09 AR AR245040A patent/AR195887A1/es active
- 1972-11-09 NL NL7215182A patent/NL7215182A/xx unknown
- 1972-11-10 DK DK559572AA patent/DK134565B/da unknown
- 1972-11-10 IT IT31541/72A patent/IT970406B/it active
- 1972-11-10 BR BR007931/72A patent/BR7207931D0/pt unknown
- 1972-11-10 GB GB5198672A patent/GB1406327A/en not_active Expired
- 1972-11-10 FR FR7239901A patent/FR2159456B1/fr not_active Expired
- 1972-11-11 JP JP47113413A patent/JPS5760384B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH562859A5 (es) | 1975-06-13 |
| JPS5760384B2 (es) | 1982-12-18 |
| AR195887A1 (es) | 1973-11-15 |
| BR7207931D0 (pt) | 1973-08-30 |
| DK134565B (da) | 1976-11-29 |
| NL7215182A (es) | 1973-05-15 |
| IT970406B (it) | 1974-04-10 |
| US3872078A (en) | 1975-03-18 |
| DE2254625C3 (de) | 1979-07-19 |
| JPS4856224A (es) | 1973-08-07 |
| DK134565C (es) | 1977-05-09 |
| DE2254625A1 (de) | 1973-05-17 |
| FR2159456A1 (es) | 1973-06-22 |
| GB1406327A (en) | 1975-09-17 |
| DE2254625B2 (de) | 1978-11-09 |
| CA980340A (en) | 1975-12-23 |
| FR2159456B1 (es) | 1976-06-04 |
| AU4868872A (en) | 1974-05-09 |
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