CH523958A - Verfahren zur Herstellung in Wasser schwer löslicher Azoverbindungen - Google Patents
Verfahren zur Herstellung in Wasser schwer löslicher AzoverbindungenInfo
- Publication number
- CH523958A CH523958A CH635370A CH635370A CH523958A CH 523958 A CH523958 A CH 523958A CH 635370 A CH635370 A CH 635370A CH 635370 A CH635370 A CH 635370A CH 523958 A CH523958 A CH 523958A
- Authority
- CH
- Switzerland
- Prior art keywords
- red
- formula
- oco
- dyes
- alkyl
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH635370A CH523958A (de) | 1969-04-02 | 1969-04-02 | Verfahren zur Herstellung in Wasser schwer löslicher Azoverbindungen |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH504369A CH523949A (de) | 1969-04-02 | 1969-04-02 | Verfahren zur Herstellung in Wasser schwer löslicher Azoverbindungen |
CH635370A CH523958A (de) | 1969-04-02 | 1969-04-02 | Verfahren zur Herstellung in Wasser schwer löslicher Azoverbindungen |
Publications (1)
Publication Number | Publication Date |
---|---|
CH523958A true CH523958A (de) | 1972-06-15 |
Family
ID=4286981
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH635370A CH523958A (de) | 1969-04-02 | 1969-04-02 | Verfahren zur Herstellung in Wasser schwer löslicher Azoverbindungen |
CH504369A CH523949A (de) | 1969-04-02 | 1969-04-02 | Verfahren zur Herstellung in Wasser schwer löslicher Azoverbindungen |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH504369A CH523949A (de) | 1969-04-02 | 1969-04-02 | Verfahren zur Herstellung in Wasser schwer löslicher Azoverbindungen |
Country Status (13)
Country | Link |
---|---|
JP (3) | JPS5249015B1 (pt) |
BE (2) | BE748268A (pt) |
BR (2) | BR7017896D0 (pt) |
CH (2) | CH523958A (pt) |
CY (1) | CY842A (pt) |
DE (1) | DE2015350C3 (pt) |
ES (3) | ES378073A1 (pt) |
FR (2) | FR2038164A1 (pt) |
GB (2) | GB1294978A (pt) |
HK (1) | HK28376A (pt) |
KE (1) | KE2601A (pt) |
MY (1) | MY7600103A (pt) |
NL (2) | NL7004158A (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63128945U (pt) * | 1987-02-16 | 1988-08-23 | ||
US5550218A (en) * | 1990-07-11 | 1996-08-27 | Sandoz Ltd. | Azo compounds having unsubstituted or substituted 2-phenoxycarbonylethyl groups |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE636010A (pt) * | 1963-08-09 | |||
BE636011A (pt) * | 1963-08-09 | |||
DE1644369A1 (de) * | 1966-03-11 | 1971-03-25 | Sandoz Ag | Verfahren zur Herstellung von Monoazofarbstoffen |
FR1539436A (fr) * | 1966-10-06 | 1968-09-13 | Sandoz Sa | Colorants mono-azoïques, leur procédé de fabrication et leurs applications |
-
1969
- 1969-04-02 CH CH635370A patent/CH523958A/de not_active IP Right Cessation
- 1969-04-02 CH CH504369A patent/CH523949A/de not_active IP Right Cessation
-
1970
- 1970-02-12 CY CY84270A patent/CY842A/xx unknown
- 1970-02-12 GB GB1294978D patent/GB1294978A/en not_active Expired
- 1970-02-12 GB GB687070A patent/GB1298765A/en not_active Expired
- 1970-03-24 NL NL7004158A patent/NL7004158A/xx unknown
- 1970-03-24 NL NL7004216A patent/NL162953C/xx not_active IP Right Cessation
- 1970-03-30 JP JP2605370A patent/JPS5249015B1/ja active Pending
- 1970-03-30 JP JP2605270A patent/JPS5234649B1/ja active Pending
- 1970-03-31 ES ES378073A patent/ES378073A1/es not_active Expired
- 1970-03-31 ES ES378074A patent/ES378074A1/es not_active Expired
- 1970-03-31 BE BE748268D patent/BE748268A/xx not_active IP Right Cessation
- 1970-03-31 DE DE19702015350 patent/DE2015350C3/de not_active Expired
- 1970-03-31 BE BE748269D patent/BE748269A/xx unknown
- 1970-04-01 BR BR21789670A patent/BR7017896D0/pt unknown
- 1970-04-01 FR FR7011693A patent/FR2038164A1/fr not_active Withdrawn
- 1970-04-01 FR FR7011694A patent/FR2038165B1/fr not_active Expired
- 1970-04-01 BR BR21789770A patent/BR7017897D0/pt unknown
- 1970-06-04 ES ES380399A patent/ES380399A1/es not_active Expired
-
1976
- 1976-02-13 KE KE260176A patent/KE2601A/xx unknown
- 1976-05-13 HK HK28376A patent/HK28376A/xx unknown
- 1976-12-30 MY MY7600103A patent/MY7600103A/xx unknown
-
1977
- 1977-08-09 JP JP9548077A patent/JPS5429534B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BR7017897D0 (pt) | 1973-01-04 |
DE2015350B2 (de) | 1978-09-28 |
ES380399A1 (es) | 1973-04-16 |
GB1294978A (pt) | 1972-11-01 |
JPS5249015B1 (pt) | 1977-12-14 |
HK28376A (en) | 1976-05-21 |
FR2038164A1 (pt) | 1971-01-08 |
FR2038165A1 (pt) | 1971-01-08 |
NL7004216A (pt) | 1970-10-06 |
KE2601A (en) | 1976-04-02 |
NL162953C (nl) | 1980-07-15 |
DE2015350A1 (de) | 1970-10-15 |
CH523949A (de) | 1972-06-15 |
NL7004158A (pt) | 1970-10-06 |
BE748269A (fr) | 1970-08-31 |
DE2015347A1 (de) | 1970-10-15 |
JPS5234649B1 (pt) | 1977-09-05 |
NL162953B (nl) | 1980-02-15 |
GB1298765A (en) | 1972-12-06 |
JPS5429534B1 (pt) | 1979-09-25 |
ES378073A1 (es) | 1973-03-16 |
MY7600103A (en) | 1976-12-31 |
BE748268A (fr) | 1970-08-31 |
CY842A (en) | 1976-09-10 |
FR2038165B1 (pt) | 1974-09-20 |
BR7017896D0 (pt) | 1973-01-04 |
DE2015350C3 (de) | 1979-05-31 |
ES378074A1 (es) | 1973-02-01 |
DE2015347B2 (de) | 1973-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1295115B (de) | Verfahren zur Herstellung von Monoazofarbstoffen | |
DE1284538B (de) | Verfahren zur Herstellung von in Wasser dispergierbaren, schwerloeslichen Monoazofarbstoffen | |
CH523958A (de) | Verfahren zur Herstellung in Wasser schwer löslicher Azoverbindungen | |
DE2134896A1 (de) | Verfahren zur herstellung von cyangruppenhaltigen azofarbstoffen | |
CH512564A (de) | Verfahren zur Herstellung von Monoazoverbindungen | |
DE2228736C3 (de) | Disazoverbindungen, ihre Herstellung und Verwendung zum Färben oder Bedrucken von Fasern oder Fäden aus voll- oder halbsynthetischen hydrophoben hochmolekularen organischen Stoffen | |
DE2539653A1 (de) | Organische verbindungen | |
DE2222639A1 (de) | In Wasser schwer loesliche Azoverbindungen,ihre Herstellung und Verwendung als Dispersionsfarbstoffe | |
CH684408A5 (de) | Azo-Dispersionsfarbstoffe. | |
CH549627A (de) | Verfahren zur herstellung von azoverbindungen. | |
CH552662A (de) | Verfahren zur herstellung von azoverbindungen. | |
DE2035002C3 (de) | Monoazo-Dispersionsf arbstoffe, Verfahren zu deren Herstellung und ihre Verwendung | |
CH506588A (de) | Verfahren zur Herstellung von in Wasser schwerlöslichen Anthrachinonfarbstoffen | |
DE2116315A1 (de) | Azoverbindungen | |
DE2015347C (de) | In Wasser schwer lösliche Monoazover bindungen, ihre Herstellung und Verwen dung | |
CH520755A (de) | Verfahren zur Herstellung von Azoverbindungen | |
DE1810063C (de) | In Wasser schwer lösliche Azoverbm düngen | |
DE1935234C (de) | Disazoverbindungen und ihre Verwendung | |
CH569762A5 (en) | Azo dyes contg thiophene ring - as disperse dyes for synthetic fibres with good resistance to light | |
DE1808897C (de) | Nitro benzdioxin Dispersions farbstoffe | |
DE2539634C2 (de) | Monoazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung | |
DE1065959B (de) | Verfahren zur Hertellung von Anthrachinonfarbstoflen | |
CH492754A (de) | Verfahren zur Herstellung von Dispersionsfarbstoffen der Anthrachinonreihe | |
CH517157A (de) | Verfahren zur Herstellung von Verbindungen der heterocyclischen Reihe | |
CH493599A (de) | Verfahren zur Herstellung von Dispersionsfarbstoffen der Monoazoreihe |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |