BR7206194D0 - Processo para obtencao de novos corantes mono e disazoico - Google Patents
Processo para obtencao de novos corantes mono e disazoicoInfo
- Publication number
- BR7206194D0 BR7206194D0 BR006194/72A BR619472A BR7206194D0 BR 7206194 D0 BR7206194 D0 BR 7206194D0 BR 006194/72 A BR006194/72 A BR 006194/72A BR 619472 A BR619472 A BR 619472A BR 7206194 D0 BR7206194 D0 BR 7206194D0
- Authority
- BR
- Brazil
- Prior art keywords
- disazous
- dyes
- obtaining new
- new mono
- mono
- Prior art date
Links
- 239000000975 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
- C09B43/325—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting sulfonic acids with amines
-
- 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)
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/30—Preparation of azo dyes from other azo compounds by esterification of —COOH or —SO3H groups
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2144907A DE2144907C3 (de) | 1971-09-08 | 1971-09-08 | Neue wasserunlösliche Mono- und Disazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Pigmente |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7206194D0 true BR7206194D0 (pt) | 1973-07-26 |
Family
ID=5818993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR006194/72A BR7206194D0 (pt) | 1971-09-08 | 1972-09-06 | Processo para obtencao de novos corantes mono e disazoico |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3828019A (pt) |
| JP (1) | JPS4836226A (pt) |
| AR (1) | AR195293A1 (pt) |
| AU (1) | AU469366B2 (pt) |
| BE (1) | BE788571A (pt) |
| BR (1) | BR7206194D0 (pt) |
| CH (1) | CH566369A5 (pt) |
| DE (1) | DE2144907C3 (pt) |
| FR (1) | FR2152781B1 (pt) |
| GB (1) | GB1396933A (pt) |
| IT (1) | IT967209B (pt) |
| NL (1) | NL7211944A (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2329781C2 (de) * | 1973-06-12 | 1986-06-05 | Hoechst Ag, 6230 Frankfurt | Benzoxazindion-Azopigmente, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbmittel |
| CH611642A5 (pt) * | 1976-11-09 | 1979-06-15 | Ciba Geigy Ag | |
| DE3231398A1 (de) * | 1982-08-24 | 1984-03-01 | Bayer Ag, 5090 Leverkusen | Kationische farbstoffe, ihre herstellung und verwendung |
| DE3412730A1 (de) * | 1984-04-05 | 1985-10-17 | Hoechst Ag, 6230 Frankfurt | Disazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung |
| JP2012087233A (ja) * | 2010-10-20 | 2012-05-10 | Mitsubishi Chemicals Corp | 添加剤、顔料分散液、カラーフィルタ用着色樹脂組成物、カラーフィルタ、液晶表示装置及び有機ｅｌ表示装置 |
-
0
- BE BE788571D patent/BE788571A/xx unknown
-
1971
- 1971-09-08 DE DE2144907A patent/DE2144907C3/de not_active Expired
-
1972
- 1972-09-01 NL NL7211944A patent/NL7211944A/xx unknown
- 1972-09-05 CH CH1305572A patent/CH566369A5/xx not_active IP Right Cessation
- 1972-09-06 AU AU46343/72A patent/AU469366B2/en not_active Expired
- 1972-09-06 US US00286770A patent/US3828019A/en not_active Expired - Lifetime
- 1972-09-06 JP JP47088748A patent/JPS4836226A/ja active Pending
- 1972-09-06 IT IT28887/72A patent/IT967209B/it active
- 1972-09-06 AR AR243928A patent/AR195293A1/es active
- 1972-09-06 BR BR006194/72A patent/BR7206194D0/pt unknown
- 1972-09-08 FR FR7231931A patent/FR2152781B1/fr not_active Expired
- 1972-09-08 GB GB4186472A patent/GB1396933A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2144907C3 (de) | 1979-12-20 |
| IT967209B (it) | 1974-02-28 |
| GB1396933A (en) | 1975-06-11 |
| JPS4836226A (pt) | 1973-05-28 |
| BE788571A (fr) | 1973-03-08 |
| AU4634372A (en) | 1974-03-14 |
| AU469366B2 (en) | 1976-02-12 |
| NL7211944A (pt) | 1973-03-12 |
| US3828019A (en) | 1974-08-06 |
| CH566369A5 (pt) | 1975-09-15 |
| AR195293A1 (es) | 1973-09-28 |
| DE2144907A1 (de) | 1973-03-15 |
| DE2144907B2 (de) | 1979-05-03 |
| FR2152781A1 (pt) | 1973-04-27 |
| FR2152781B1 (pt) | 1976-03-12 |
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