ES416498A1 - Procedimiento para la obtencion de colorantes azoicos reac-tivos. - Google Patents
Procedimiento para la obtencion de colorantes azoicos reac-tivos.Info
- Publication number
- ES416498A1 ES416498A1 ES416498A ES416498A ES416498A1 ES 416498 A1 ES416498 A1 ES 416498A1 ES 416498 A ES416498 A ES 416498A ES 416498 A ES416498 A ES 416498A ES 416498 A1 ES416498 A1 ES 416498A1
- Authority
- ES
- Spain
- Prior art keywords
- reactive group
- fiber
- acid component
- sulphonic acid
- group attached
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000975 dye Substances 0.000 title 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 title 1
- 239000000987 azo dye Substances 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/006—Azodyes
- C09B62/008—Monoazo 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/006—Azodyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2232541A DE2232541C3 (de) | 1972-07-03 | 1972-07-03 | Monoazo-Reaktivfarbstoffe und ihre Verwendung zum Färben und Bedrucken hydroxyl- oder amidgruppenhaltiger Textilmaterialien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES416498A1 true ES416498A1 (es) | 1976-03-01 |
Family
ID=5849522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES416498A Expired ES416498A1 (es) | 1972-07-03 | 1973-07-02 | Procedimiento para la obtencion de colorantes azoicos reac-tivos. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4126609A (en:Method) |
| JP (2) | JPS5543025B2 (en:Method) |
| AT (1) | AT320100B (en:Method) |
| BE (1) | BE801661A (en:Method) |
| CA (1) | CA994330A (en:Method) |
| CH (3) | CH953973A4 (en:Method) |
| DD (1) | DD107302A5 (en:Method) |
| DE (1) | DE2232541C3 (en:Method) |
| ES (1) | ES416498A1 (en:Method) |
| FR (1) | FR2236905B1 (en:Method) |
| GB (2) | GB1431323A (en:Method) |
| IT (1) | IT990815B (en:Method) |
| NL (1) | NL7309200A (en:Method) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2549570C2 (de) * | 1975-11-05 | 1983-05-19 | Bayer Ag, 5090 Leverkusen | Azo-Reaktivfarbstoffe |
| LU77430A1 (en:Method) * | 1977-05-27 | 1979-01-19 | ||
| LU78420A1 (de) * | 1977-10-31 | 1979-06-01 | Ciba Geigy Ag | Farbstoffe,deren herstellung und verwendung |
| CH636080A5 (de) * | 1978-04-03 | 1983-05-13 | Ciba Geigy Ag | Farbstoffzwischenprodukte und deren herstellung. |
| DE2825594A1 (de) * | 1978-06-10 | 1979-12-20 | Bayer Ag | Azo-reaktivfarbstoffe |
| DE2829711C2 (de) * | 1978-07-06 | 1986-04-03 | Bayer Ag, 5090 Leverkusen | Azoreaktivfarbstoff |
| DE2831912A1 (de) | 1978-07-20 | 1980-02-07 | Bayer Ag | Azoreaktivfarbstoffe |
| DE2903021A1 (de) * | 1979-01-26 | 1980-07-31 | Bayer Ag | Azoreaktivfarbstoffe |
| NO810202L (no) * | 1980-01-29 | 1981-07-30 | Fosroc International Ltd | Kapsel inneholdende sementholdig materiale. |
| DE3025244A1 (de) * | 1980-07-03 | 1982-01-28 | Bayer Ag, 5090 Leverkusen | Dis-azoreaktivfarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben und bedrucken von stickstoff-und/oder hydroxylgruppenhaltigen materialien |
| DE3048694A1 (de) * | 1980-12-23 | 1982-07-08 | Bayer Ag, 5090 Leverkusen | Naphthalin-derivate, ihre herstellung und ihre verwendung |
| EP0133843B1 (de) * | 1983-07-29 | 1987-07-29 | Ciba-Geigy Ag | Reaktivfarbstoffe, deren Herstellung und Verwendung |
| DE3464626D1 (en) * | 1983-08-30 | 1987-08-13 | Ciba Geigy Ag | Reactive dyes, their preparation and their use |
| DE4100513A1 (de) * | 1991-01-10 | 1992-07-16 | Bayer Ag | Verbessertes verfahren zur herstellung eines substituierten 1-amino-2-sulfonaphthalins |
| DE19525608A1 (de) * | 1995-07-14 | 1997-01-16 | Bayer Ag | Substantive Disazofarbstoffe |
| EP1469039A1 (de) * | 2003-04-17 | 2004-10-20 | Clariant International Ltd. | Faserreaktive Azofarbstoffe |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB837953A (en) * | 1957-08-23 | 1960-06-15 | Ici Ltd | New monoazo triazine dyestuffs |
| CH420414A (de) * | 1959-04-29 | 1966-09-15 | Sandoz Ag | Verfahren zur Herstellung von Pyrimidinfarbstoffen |
| CH370504A (de) * | 1958-10-13 | 1963-07-15 | Ciba Geigy | Verfahren zur Herstellung neuer Monoazofarbstoffe |
| US2951072A (en) * | 1959-02-27 | 1960-08-30 | Ici Ltd | Monoazo dyestuffs of the azo naphthalene series containing a monohalogeno-s-triazinenucleus |
| CH406480A (de) * | 1960-01-29 | 1966-01-31 | Sandoz Ag | Verfahren zur Herstellung von Reaktivfarbstoffen |
| FR82013E (en:Method) * | 1960-06-24 | 1964-03-16 | ||
| CH467324A (de) * | 1960-10-06 | 1969-01-15 | Sandoz Ag | Verfahren zur Herstellung von Farbstoffen |
| ES282550A1 (es) * | 1961-11-17 | 1963-05-01 | Ciba Geigy | Procedimiento para preparar nuevos colorantes monoazoicos |
| US3277075A (en) * | 1963-10-21 | 1966-10-04 | Gen Aniline & Film Corp | Dyestuffs containing hydroxyethyl-sulfonylmethyl groups |
| CH472481A (de) * | 1964-12-01 | 1969-05-15 | Ciba Geigy | Verfahren zur Herstellung neuer Azofarbstoffe |
| DE1544528A1 (de) * | 1965-07-15 | 1970-04-02 | Bayer Ag | Azofarbstoffe,deren Metallkomplexverbindungen und Verfahren zu deren Herstellung |
| CH476084A (de) * | 1965-11-16 | 1969-07-31 | Ciba Geigy | Verfahren zur Herstellung neuer Azofarbstoffe |
-
1972
- 1972-07-03 DE DE2232541A patent/DE2232541C3/de not_active Expired
-
1973
- 1973-06-28 IT IT26026/73A patent/IT990815B/it active
- 1973-06-29 CH CH953973D patent/CH953973A4/xx unknown
- 1973-06-29 CH CH953973A patent/CH572546B5/xx not_active IP Right Cessation
- 1973-06-29 CA CA175,278A patent/CA994330A/en not_active Expired
- 1973-06-29 BE BE132901A patent/BE801661A/xx not_active IP Right Cessation
- 1973-06-29 CH CH1547675A patent/CH582739A5/xx not_active IP Right Cessation
- 1973-06-29 JP JP7300973A patent/JPS5543025B2/ja not_active Expired
- 1973-07-02 GB GB3975975A patent/GB1431323A/en not_active Expired
- 1973-07-02 NL NL7309200A patent/NL7309200A/xx unknown
- 1973-07-02 GB GB3142073A patent/GB1431322A/en not_active Expired
- 1973-07-02 DD DD171990A patent/DD107302A5/xx unknown
- 1973-07-02 ES ES416498A patent/ES416498A1/es not_active Expired
- 1973-07-03 US US05/376,184 patent/US4126609A/en not_active Expired - Lifetime
- 1973-07-03 FR FR7324415A patent/FR2236905B1/fr not_active Expired
- 1973-07-03 AT AT584573A patent/AT320100B/de not_active IP Right Cessation
-
1976
- 1976-02-06 JP JP51011493A patent/JPS5263488A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2232541B2 (de) | 1977-10-27 |
| DE2232541C3 (de) | 1978-06-15 |
| CH582739A5 (en:Method) | 1976-12-15 |
| FR2236905A1 (en:Method) | 1975-02-07 |
| US4126609A (en) | 1978-11-21 |
| CH572546B5 (en:Method) | 1976-02-13 |
| DD107302A5 (en:Method) | 1974-07-20 |
| BE801661A (fr) | 1974-01-02 |
| GB1431322A (en) | 1976-04-07 |
| AT320100B (de) | 1975-01-27 |
| FR2236905B1 (en:Method) | 1977-02-18 |
| JPS5263488A (en) | 1977-05-25 |
| GB1431323A (en) | 1976-04-07 |
| CA994330A (en) | 1976-08-03 |
| JPS5543025B2 (en:Method) | 1980-11-04 |
| JPS4952828A (en:Method) | 1974-05-22 |
| DE2232541A1 (de) | 1974-01-17 |
| NL7309200A (en:Method) | 1974-01-07 |
| JPS5729592B2 (en:Method) | 1982-06-23 |
| CH953973A4 (en:Method) | 1975-05-30 |
| IT990815B (it) | 1975-07-10 |
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