IT1080522B - Coloranti azoici e la loro preparazione - Google Patents
Coloranti azoici e la loro preparazioneInfo
- Publication number
- IT1080522B IT1080522B IT52147/76A IT5214776A IT1080522B IT 1080522 B IT1080522 B IT 1080522B IT 52147/76 A IT52147/76 A IT 52147/76A IT 5214776 A IT5214776 A IT 5214776A IT 1080522 B IT1080522 B IT 1080522B
- Authority
- IT
- Italy
- Prior art keywords
- preparation
- azoic dyes
- azoic
- dyes
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
- D06P1/04—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal
- D06P1/06—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal containing acid groups
-
- 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
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
- C09B29/0007—Monoazo dyes prepared by diazotising and coupling from diazotized anilines containing acid groups, e.g. CO2H, SO3H, PO3H2, OSO3H, OPO2H2; Salts thereof
-
- 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
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
- C09B29/0011—Monoazo dyes prepared by diazotising and coupling from diazotized anilines from diazotized anilines directly substituted by a heterocyclic ring (not condensed)
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
- C09B31/062—Phenols
- C09B31/065—Phenols containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/16—Trisazo dyes
- C09B31/20—Trisazo dyes from a coupling component"D" containing a directive hydroxyl 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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, 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
- C09B56/00—Azo dyes containing other chromophoric systems
- C09B56/04—Stilbene-azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1479375A CH617713A5 (en) | 1975-11-14 | 1975-11-14 | Process for preparing dyes |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1080522B true IT1080522B (it) | 1985-05-16 |
Family
ID=4403879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT52147/76A IT1080522B (it) | 1975-11-14 | 1976-11-12 | Coloranti azoici e la loro preparazione |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5263222A (it) |
CH (1) | CH617713A5 (it) |
DE (1) | DE2648370A1 (it) |
ES (1) | ES453289A1 (it) |
FR (1) | FR2331604A2 (it) |
GB (1) | GB1563415A (it) |
IT (1) | IT1080522B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4405469C2 (de) * | 1994-02-21 | 1996-11-07 | Ciba Geigy Ag | Verfahren zur Herstellung von Azofarbstoffen |
HUE035080T2 (en) * | 2010-11-30 | 2018-05-02 | Kemira Oyj | Tris-azo inks for paper painting |
EP2457957B1 (en) * | 2010-11-30 | 2017-08-09 | Kemira Oyj | Azo dyes for paper dyeing |
ES2704410T3 (es) * | 2010-11-30 | 2019-03-18 | Kemira Oyj | Colorantes azoicos |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR517124A (fr) * | 1920-06-14 | 1921-04-30 | Prod Chim Rohner S A Fab De | Nouveaux colorants azoiques du triphénylméthane susceptibles d'etre chromés sur la fibre et procédé pour leur fabrication |
GB1257581A (it) * | 1969-02-19 | 1971-12-22 |
-
1975
- 1975-11-14 CH CH1479375A patent/CH617713A5/de not_active IP Right Cessation
-
1976
- 1976-10-26 DE DE19762648370 patent/DE2648370A1/de not_active Withdrawn
- 1976-11-12 IT IT52147/76A patent/IT1080522B/it active
- 1976-11-12 GB GB47176/76A patent/GB1563415A/en not_active Expired
- 1976-11-12 ES ES453289A patent/ES453289A1/es not_active Expired
- 1976-11-13 JP JP51135852A patent/JPS5263222A/ja active Pending
- 1976-11-15 FR FR7634281A patent/FR2331604A2/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2331604B2 (it) | 1981-12-04 |
CH617713A5 (en) | 1980-06-13 |
FR2331604A2 (fr) | 1977-06-10 |
JPS5263222A (en) | 1977-05-25 |
GB1563415A (en) | 1980-03-26 |
ES453289A1 (es) | 1978-02-01 |
DE2648370A1 (de) | 1977-05-26 |
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