FR2427365A1 - Procede de preparation de colorants phtalocyaniques solubles dans l'eau - Google Patents
Procede de preparation de colorants phtalocyaniques solubles dans l'eauInfo
- Publication number
- FR2427365A1 FR2427365A1 FR7914293A FR7914293A FR2427365A1 FR 2427365 A1 FR2427365 A1 FR 2427365A1 FR 7914293 A FR7914293 A FR 7914293A FR 7914293 A FR7914293 A FR 7914293A FR 2427365 A1 FR2427365 A1 FR 2427365A1
- Authority
- FR
- France
- Prior art keywords
- phthalocyanic
- preparation
- pyridine
- colorants
- water soluble
- 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.)
- Granted
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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/517—Porphines; Azaporphines
-
- 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
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
- C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
- C09B47/24—Obtaining compounds having —COOH or —SO3H radicals, or derivatives thereof, directly bound to the phthalocyanine radical
- C09B47/26—Amide radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
Procédé de préparation de colorants phtalocyaniques solubles dans l'eau. On fait réagir des phtalocyanine-sulfochlorures, éventuellement porteurs de groupes sulfo, avec une amine primaire ou secondaire portant un ou plusieurs radicaux éthylsulfonyles substitués en bêta ou un ou plusieurs radicaux vinylsulfonyles, et éventuellement avec une seconde amine primaire ou secondaire de la série aliphatique, hétérocyclique ou aromatique, en opérant en présence d'un acide pyridine-sulfonique ou d'un acide pyridine-carboxylique. Grâce à ce procédé on évite les graves inconvénients que comporte l'emploi de la pyridine elle-même.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782824211 DE2824211B2 (de) | 1978-06-02 | 1978-06-02 | Verfahren zur Hersstellung wasserlöslicher Phthalocyaninfarbstoffe |
DE19792906442 DE2906442A1 (de) | 1979-02-20 | 1979-02-20 | Verfahren zur herstellung wasserloeslicher phthalocyaninfarbstoffe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2427365A1 true FR2427365A1 (fr) | 1979-12-28 |
FR2427365B1 FR2427365B1 (fr) | 1983-05-20 |
Family
ID=25774613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7914293A Granted FR2427365A1 (fr) | 1978-06-02 | 1979-06-05 | Procede de preparation de colorants phtalocyaniques solubles dans l'eau |
Country Status (9)
Country | Link |
---|---|
US (1) | US4237050A (fr) |
AR (1) | AR242239A1 (fr) |
BR (1) | BR7903463A (fr) |
CA (1) | CA1141756A (fr) |
CH (1) | CH645125A5 (fr) |
CS (1) | CS212710B2 (fr) |
FR (1) | FR2427365A1 (fr) |
IN (1) | IN150949B (fr) |
IT (1) | IT1121548B (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0597411A1 (fr) * | 1992-11-11 | 1994-05-18 | BASF Aktiengesellschaft | Procédé pour la préparation de colorants réactifs de type phtalocyanine |
EP0602562A1 (fr) * | 1992-12-18 | 1994-06-22 | BASF Aktiengesellschaft | Procédé de préparation de colorants réactifs de type phtalocyanine |
EP0648815A1 (fr) * | 1993-10-15 | 1995-04-19 | Hoechst Aktiengesellschaft | Colorants phtalocyanines exempts de métal, solubles dans l'eau, procédé pour leur fabrication et leur utilisation |
EP0712907A1 (fr) * | 1994-11-18 | 1996-05-22 | Hoechst Aktiengesellschaft | Colorants phtalocyanines exempts de métaux lourds, solubles dans l'eau, procédé pour leur fabrication et leur utilisation |
TR28664A (tr) * | 1993-11-13 | 1996-12-25 | Hoechst Ag | Suda cözülebilen ftalosiyanin'li boyar maddeler, bunlarin üretilmesine mahsus usul ve bunlarin kullanilmasi. |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS575771A (en) | 1980-06-13 | 1982-01-12 | Fuji Photo Film Co Ltd | Formation of colored image by ink jetting method |
DE3603124A1 (de) * | 1986-02-01 | 1987-08-06 | Hoechst Ag | Verfahren zur herstellung von wasserloeslichen phthalocyaninfarbstoffen |
AU647238B2 (en) * | 1991-02-27 | 1994-03-17 | Sumitomo Chemical Company, Limited | Monoazo compounds and method for dyeing or printing fiber materials using the same |
TW222297B (fr) * | 1991-08-09 | 1994-04-11 | Hoechst Ag | |
DE19624469A1 (de) * | 1996-06-19 | 1998-01-02 | Dystar Textilfarben Gmbh & Co | Reaktive Aluminiumphthalocyaninfarbstoffe, Verfahren zu ihrer Herstellung und Verwendung |
WO2005033110A1 (fr) * | 2003-10-07 | 2005-04-14 | York University | Procedes d'obtention de phthalocyanines polysubstituees |
CN102241892B (zh) * | 2011-05-09 | 2014-01-01 | 浙江亿得化工有限公司 | 一种复合活性中绿染料 |
CN102241893B (zh) * | 2011-05-09 | 2014-01-01 | 浙江亿得化工有限公司 | 一种复合活性翠绿染料 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1901041A1 (de) * | 1969-01-10 | 1970-09-10 | Bayer Ag | Phthalocyaninreaktivfarbstoffe |
-
1979
- 1979-05-28 IN IN547/CAL/79A patent/IN150949B/en unknown
- 1979-05-30 CH CH504879A patent/CH645125A5/de not_active IP Right Cessation
- 1979-05-31 US US06/044,158 patent/US4237050A/en not_active Expired - Lifetime
- 1979-05-31 CS CS793761A patent/CS212710B2/cs unknown
- 1979-05-31 AR AR79276762A patent/AR242239A1/es active
- 1979-05-31 IT IT23185/79A patent/IT1121548B/it active
- 1979-06-01 BR BR7903463A patent/BR7903463A/pt not_active IP Right Cessation
- 1979-06-01 CA CA000328931A patent/CA1141756A/fr not_active Expired
- 1979-06-05 FR FR7914293A patent/FR2427365A1/fr active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0597411A1 (fr) * | 1992-11-11 | 1994-05-18 | BASF Aktiengesellschaft | Procédé pour la préparation de colorants réactifs de type phtalocyanine |
US5444163A (en) * | 1992-11-11 | 1995-08-22 | Basf Aktiengesellschaft | Preparation of reactive phthalocyanine dyes |
EP0602562A1 (fr) * | 1992-12-18 | 1994-06-22 | BASF Aktiengesellschaft | Procédé de préparation de colorants réactifs de type phtalocyanine |
US5516901A (en) * | 1992-12-18 | 1996-05-14 | Basf Aktiengesellschaft | Preparation of reactive phthalocyanine dyes |
EP0648815A1 (fr) * | 1993-10-15 | 1995-04-19 | Hoechst Aktiengesellschaft | Colorants phtalocyanines exempts de métal, solubles dans l'eau, procédé pour leur fabrication et leur utilisation |
TR28664A (tr) * | 1993-11-13 | 1996-12-25 | Hoechst Ag | Suda cözülebilen ftalosiyanin'li boyar maddeler, bunlarin üretilmesine mahsus usul ve bunlarin kullanilmasi. |
EP0712907A1 (fr) * | 1994-11-18 | 1996-05-22 | Hoechst Aktiengesellschaft | Colorants phtalocyanines exempts de métaux lourds, solubles dans l'eau, procédé pour leur fabrication et leur utilisation |
Also Published As
Publication number | Publication date |
---|---|
CH645125A5 (de) | 1984-09-14 |
IT1121548B (it) | 1986-04-02 |
BR7903463A (pt) | 1980-01-15 |
CS212710B2 (en) | 1982-03-26 |
FR2427365B1 (fr) | 1983-05-20 |
US4237050A (en) | 1980-12-02 |
IT7923185A0 (it) | 1979-05-31 |
IN150949B (fr) | 1983-01-29 |
AR242239A1 (es) | 1993-03-31 |
CA1141756A (fr) | 1983-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |