IT355191A - - Google Patents
Info
- Publication number
- IT355191A IT355191A IT355191DA IT355191A IT 355191 A IT355191 A IT 355191A IT 355191D A IT355191D A IT 355191DA IT 355191 A IT355191 A IT 355191A
- Authority
- IT
- Italy
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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
- C09B43/14—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents with phosgene or thiophosgene
-
- 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
- C09B33/12—Disazo dyes in which the coupling component is a heterocyclic compound
-
- 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
- C09B39/00—Other azo dyes prepared by diazotising and coupling
-
- 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
- C09B43/003—Cyclisation of azo dyes; Condensation of azo dyes with formation of ring, e.g. of azopyrazolone dyes
-
- 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
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
- C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues
-
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH503609X | 1936-10-03 | ||
| US16602137A | 1937-09-27 | 1937-09-27 | |
| US263795A US2221361A (en) | 1936-10-03 | 1939-03-23 | Metal compounds of azo dyestuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT355191A true IT355191A (US20020051482A1-20020502-M00012.png) |
Family
ID=32073649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT355191D IT355191A (US20020051482A1-20020502-M00012.png) | 1936-10-03 |
Country Status (9)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1008842B (de) * | 1956-03-19 | 1957-05-23 | Ciba Geigy | Verfahren zur Herstellung neuer komplexer Metallverbindungen eines Disazofarbstoffes |
| US2763650A (en) * | 1956-09-18 | Derivatives of x | ||
| DE745459C (de) * | 1939-07-12 | 1944-04-25 | Chem Ind Basel | Verfahren zur Herstellung von Dis- und Trisazofarbstoffen |
| US2474194A (en) * | 1941-08-30 | 1949-06-21 | American Cyanamid Co | N-heterocyclic substituted guanamines |
| CH226017A (de) * | 1941-12-23 | 1943-03-15 | Chem Ind Basel | Verfahren zur Herstellung eines neuen Azofarbstoffes. |
| DE762445C (de) * | 1942-06-11 | 1952-11-17 | Ig Farbenindustrie Ag | Verfahren zur Herstellung von Disazofarbstoffen |
| US2459435A (en) * | 1943-09-01 | 1949-01-18 | Geigy Ag J R | Substantive triazine azo dyes |
| US2517312A (en) * | 1945-12-27 | 1950-08-01 | Geigy Ag J R | Polyazo dyestuffs of the pyrazolone series and a process of making same |
| US2505244A (en) * | 1945-12-27 | 1950-04-25 | Geigy Ag J R | Asymmetric azo dyestuffs of the pyrazolone series and a process of making same |
| US2472109A (en) * | 1945-12-27 | 1949-06-07 | Geigy Ag J R | Metallizable monoazo dipyrazolones |
| US2538180A (en) * | 1946-04-16 | 1951-01-16 | Ciba Ltd | Polyazo dyestuffs |
| CA528443A (en) * | 1949-10-14 | 1956-07-31 | Ciba Limited | Water-soluble salts of derivatives of 4:4'-diaminostilbene-2:2'-disulfonic acid and process of making same |
| CH298024A (de) * | 1949-10-18 | 1954-04-15 | Ciba Geigy | Reinigungsmittel. |
| BE498991A (US20020051482A1-20020502-M00012.png) * | 1949-10-28 | |||
| DE927042C (de) * | 1951-11-08 | 1955-04-28 | Ciba Geigy | Verfahren zur Herstellung kupferhaltiger Trisazofarbstoffe |
| DE1083458B (de) * | 1952-06-16 | 1960-06-15 | Sandoz Ag | Verfahren zur Herstellung von Dis- und Polyazofarbstoffen |
| DE925669C (de) * | 1952-09-11 | 1955-03-28 | Sandoz Ag | Verfahren zur Herstellung gelber metallisierbarer Disazofarbstoffe und deren Metallkomplexverbindungen |
| CH358532A (de) * | 1957-04-17 | 1961-11-30 | Sandoz Ag | Verfahren zur Herstellung von Disazofarbstoffen |
| NL108905C (US20020051482A1-20020502-M00012.png) * | 1957-09-27 | |||
| CH654588A5 (de) * | 1981-12-31 | 1986-02-28 | Sandoz Ag | Metallisierte stilbenazoverbindungen, verfahren zur herstellung und verwendung. |
| FR2559483B1 (fr) * | 1984-02-10 | 1986-12-05 | Sandoz Sa | Composes heterocycliques contenant des groupes basiques et/ou cationiques, leur preparation et leur utilisation comme colorants |
| CH670452A5 (US20020051482A1-20020502-M00012.png) * | 1985-11-07 | 1989-06-15 | Sandoz Ag |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1951082A (en) * | 1931-11-13 | 1934-03-13 | Chem Ind Basel | Azo-dyestuffs and process of making same |
-
0
- IT IT355191D patent/IT355191A/it unknown
- CA CA388425A patent/CA388425A/en not_active Expired
- NL NL51134D patent/NL51134C/xx active
- BE BE423789D patent/BE423789A/xx unknown
-
1936
- 1936-10-03 CH CH222140D patent/CH222140A/de unknown
- 1936-10-03 CH CH222141D patent/CH222141A/de unknown
- 1936-10-03 CH CH222143D patent/CH222143A/de unknown
- 1936-10-03 CH CH222146D patent/CH222146A/de unknown
- 1936-10-03 CH CH222144D patent/CH222144A/de unknown
- 1936-10-03 CH CH220215D patent/CH220215A/de unknown
- 1936-10-03 CH CH222139D patent/CH222139A/de unknown
- 1936-10-03 CH CH222145D patent/CH222145A/de unknown
- 1936-10-03 CH CH222148D patent/CH222148A/de unknown
- 1936-10-03 CH CH222142D patent/CH222142A/de unknown
- 1936-10-03 CH CH222147D patent/CH222147A/de unknown
-
1937
- 1937-09-27 FR FR827149D patent/FR827149A/fr not_active Expired
- 1937-09-28 DE DEG96332D patent/DE742517C/de not_active Expired
- 1937-10-04 GB GB26822/37A patent/GB503609A/en not_active Expired
-
1939
- 1939-03-23 US US263795A patent/US2221361A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH222142A (de) | 1942-06-30 |
| CH222145A (de) | 1942-06-30 |
| US2221361A (en) | 1940-11-12 |
| CH222143A (de) | 1942-06-30 |
| CH222148A (de) | 1942-06-30 |
| CH222144A (de) | 1942-06-30 |
| CH222139A (de) | 1942-06-30 |
| CH222140A (de) | 1942-06-30 |
| BE423789A (US20020051482A1-20020502-M00012.png) | |
| GB503609A (en) | 1939-04-04 |
| CH222141A (de) | 1942-06-30 |
| CH222147A (de) | 1942-06-30 |
| CA388425A (en) | 1940-04-30 |
| NL51134C (US20020051482A1-20020502-M00012.png) | |
| DE742517C (de) | 1943-12-22 |
| CH222146A (de) | 1942-06-30 |
| FR827149A (fr) | 1938-04-20 |
| CH220215A (de) | 1942-03-31 |
