AR196574A1 - PROCEDURE FOR THE PREPARATION OF DISAZOIC PIGMENTS - Google Patents
PROCEDURE FOR THE PREPARATION OF DISAZOIC PIGMENTSInfo
- Publication number
- AR196574A1 AR196574A1 AR25098973A AR25098973A AR196574A1 AR 196574 A1 AR196574 A1 AR 196574A1 AR 25098973 A AR25098973 A AR 25098973A AR 25098973 A AR25098973 A AR 25098973A AR 196574 A1 AR196574 A1 AR 196574A1
- Authority
- AR
- Argentina
- Prior art keywords
- disazoic
- pigments
- procedure
- preparation
- 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
- C09B33/147—Disazo dyes in which the coupling component is a bis -(-o-hydroxy-carboxylic- acid amide)
-
- 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
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
- C09B41/002—Special methods of performing the coupling reaction characterised by the coupling medium containing a solvent
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
- Paints Or Removers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722256171 DE2256171C3 (en) | 1972-11-16 | 1972-11-16 | Process for the production of disazo pigments |
Publications (1)
Publication Number | Publication Date |
---|---|
AR196574A1 true AR196574A1 (en) | 1974-02-06 |
Family
ID=5861894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR25098973A AR196574A1 (en) | 1972-11-16 | 1973-11-14 | PROCEDURE FOR THE PREPARATION OF DISAZOIC PIGMENTS |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5817771B2 (en) |
AR (1) | AR196574A1 (en) |
AU (1) | AU6250773A (en) |
BE (1) | BE807415A (en) |
BR (1) | BR7308940D0 (en) |
CA (1) | CA1010024A (en) |
CH (1) | CH583282A5 (en) |
DE (1) | DE2256171C3 (en) |
FR (1) | FR2207168B1 (en) |
GB (1) | GB1455284A (en) |
IT (1) | IT1001762B (en) |
NL (1) | NL7315383A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2516032C2 (en) * | 1975-04-12 | 1984-10-04 | Bayer Ag, 5090 Leverkusen | Process for diazotizing aromatic amines |
DE2516031A1 (en) * | 1975-04-12 | 1976-10-28 | Bayer Ag | METHOD OF MANUFACTURING AZO DYES |
JPS5922746B2 (en) * | 1975-11-18 | 1984-05-29 | タオカカガクコウギヨウ カブシキガイシヤ | goldensea |
JPS5922747B2 (en) * | 1975-11-19 | 1984-05-29 | タオカカガクコウギヨウ カブシキガイシヤ | Seizouhou |
JPS54155227A (en) * | 1978-05-30 | 1979-12-07 | Ricoh Co Ltd | Preparation of dis-or trisazo pigment |
JPS61141770U (en) * | 1985-02-25 | 1986-09-02 | ||
JPS63152668A (en) * | 1987-11-20 | 1988-06-25 | Ricoh Co Ltd | Production of trisazo pigment |
US6417178B1 (en) * | 1994-07-19 | 2002-07-09 | University Of Pittsburgh | Amyloid binding nitrogen-linked compounds for the antemortem diagnosis of alzheimer's disease, in vivo imaging and prevention of amyloid deposits |
JP7077908B2 (en) * | 2018-07-12 | 2022-05-31 | 東洋インキScホールディングス株式会社 | Coloring compositions and color filters for color filters |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1172849A (en) * | 1956-03-07 | 1959-02-16 | Ciba Geigy | Process for the preparation of azo pigments |
-
1972
- 1972-11-16 DE DE19722256171 patent/DE2256171C3/en not_active Expired
-
1973
- 1973-11-09 NL NL7315383A patent/NL7315383A/xx unknown
- 1973-11-13 CH CH1589873A patent/CH583282A5/xx not_active IP Right Cessation
- 1973-11-14 IT IT3131573A patent/IT1001762B/en active
- 1973-11-14 BR BR894073A patent/BR7308940D0/en unknown
- 1973-11-14 AR AR25098973A patent/AR196574A1/en active
- 1973-11-15 JP JP48127790A patent/JPS5817771B2/en not_active Expired
- 1973-11-15 AU AU62507/73A patent/AU6250773A/en not_active Expired
- 1973-11-15 CA CA185,863A patent/CA1010024A/en not_active Expired
- 1973-11-16 BE BE137831A patent/BE807415A/en unknown
- 1973-11-16 FR FR7340864A patent/FR2207168B1/fr not_active Expired
- 1973-11-16 GB GB5330973A patent/GB1455284A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2256171B2 (en) | 1978-11-23 |
JPS5817771B2 (en) | 1983-04-09 |
JPS4981439A (en) | 1974-08-06 |
CH583282A5 (en) | 1976-12-31 |
GB1455284A (en) | 1976-11-10 |
FR2207168B1 (en) | 1977-08-12 |
DE2256171A1 (en) | 1974-06-12 |
BE807415A (en) | 1974-05-16 |
CA1010024A (en) | 1977-05-10 |
DE2256171C3 (en) | 1979-07-26 |
FR2207168A1 (en) | 1974-06-14 |
BR7308940D0 (en) | 1974-08-22 |
NL7315383A (en) | 1974-05-20 |
IT1001762B (en) | 1976-04-30 |
AU6250773A (en) | 1975-05-15 |
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