IT555459A - - Google Patents

Info

Publication number
IT555459A
IT555459A IT555459DA IT555459A IT 555459 A IT555459 A IT 555459A IT 555459D A IT555459D A IT 555459DA IT 555459 A IT555459 A IT 555459A
Authority
IT
Italy
Application number
Other languages
Italian (it)
Priority date (The priority date 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 date listed.)
Publication of IT555459A publication Critical patent/IT555459A/it

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
    • C09B27/00—Preparations in which the azo group is formed in any way other than by diazotising and coupling, e.g. oxidation
    • 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/12—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having one nitrogen atom as the only ring hetero atom
    • C09B44/126—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having one nitrogen atom as the only ring hetero atom in a six-membered ring, e.g. pyrridinium, quinolinium
IT555459D 1955-01-28 IT555459A (US20100178264A1-20100715-C00005.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH793587X 1955-01-28

Publications (1)

Publication Number Publication Date
IT555459A true IT555459A (US20100178264A1-20100715-C00005.png)

Family

ID=4537144

Family Applications (1)

Application Number Title Priority Date Filing Date
IT555459D IT555459A (US20100178264A1-20100715-C00005.png) 1955-01-28

Country Status (8)

Country Link
US (1) US2864813A (US20100178264A1-20100715-C00005.png)
BE (1) BE544768A (US20100178264A1-20100715-C00005.png)
CA (1) CA569011A (US20100178264A1-20100715-C00005.png)
CH (1) CH340928A (US20100178264A1-20100715-C00005.png)
DE (1) DE1061923B (US20100178264A1-20100715-C00005.png)
FR (1) FR1145752A (US20100178264A1-20100715-C00005.png)
GB (1) GB793587A (US20100178264A1-20100715-C00005.png)
IT (1) IT555459A (US20100178264A1-20100715-C00005.png)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE963176C (de) * 1954-07-05 1957-05-02 Basf Ag Verfahren zur Herstellung von Azofarbstoffen
NL105873C (US20100178264A1-20100715-C00005.png) * 1954-12-15
US2893816A (en) * 1957-03-01 1959-07-07 American Cyanamid Co Polyacrylonitriles dyed with quaternized heterocyclic azo dyes
US3151106A (en) * 1958-09-30 1964-09-29 American Cyanamid Co Pyridinium azo dyes and process for their production
US3051697A (en) * 1958-10-06 1962-08-28 American Cyanamid Co Azomonazone n-oxides, production and deoxygenation
DE1151612B (de) * 1959-04-17 1963-07-18 Basf Ag Verfahren zur Herstellung basischer Farbstoffe
US3118871A (en) * 1960-12-12 1964-01-21 American Cyanamid Co Monazinium azo compounds
US3330617A (en) * 1961-11-10 1967-07-11 American Cyanamid Co Polymeric fibers colored with cationic dyestuffs
US3312681A (en) * 1961-11-10 1967-04-04 American Cyanamid Co Cationic 1-alkyl-3-(2-hydroxy-1-naphthylazo) pyridinium dyes
US3192195A (en) * 1962-10-22 1965-06-29 Du Pont Azostyryl cationic dyes
LU70835A1 (US20100178264A1-20100715-C00005.png) * 1974-08-30 1976-08-19
LU71015A1 (US20100178264A1-20100715-C00005.png) * 1974-09-27 1976-08-19
CH606318A5 (US20100178264A1-20100715-C00005.png) * 1974-10-29 1978-10-31 Ciba Geigy Ag
US4138396A (en) * 1975-01-03 1979-02-06 Ciba-Geigy Corporation Pyridyl-azo-indolyl cationic dyes
CH606300A5 (US20100178264A1-20100715-C00005.png) * 1975-01-03 1978-10-31 Ciba Geigy Ag
US4148642A (en) * 1978-03-07 1979-04-10 Eastman Kodak Company Photographic products and processes employing nondiffusible 1-arylazo-4-isoquinolinol dye-releasing compounds
US4357410A (en) * 1981-07-13 1982-11-02 Eastman Kodak Company Photographic products and processes employing novel nondiffusible pyridylazo(dialkylamino) phenol magenta dye-releasing compounds and precursors thereof
US4357411A (en) * 1981-07-13 1982-11-02 Eastman Kodak Company Photographic products and processes employing novel nondiffusible 2-(2-pyridylazo)-4,5-bis(tertiary amino)phenol black dye-releasing compounds and precursors thereof
US4367174A (en) * 1981-07-13 1983-01-04 Eastman Kodak Company Photographic products and processes employing novel nondiffusible pyridylazo(dialkylamino)phenol magenta dye-releasing compounds and precursors thereof
US4368248A (en) * 1981-07-13 1983-01-11 Eastman Kodak Company Photographic products and processes employing novel nondiffusible 2-(2-pyridylazo)-4,5-bis(tertiary amino)phenol black dye-releasing compounds and precursors thereof
US4368249A (en) * 1981-07-13 1983-01-11 Eastman Kodak Company Photographic products and processes employing novel nondiffusible pyridylazo(dialkylamino)phenol magenta dye-releasing compounds and precursors thereof
US4357412A (en) * 1981-07-13 1982-11-02 Eastman Kodak Company Photographic products and processes employing novel nondiffusible bridged azoaminophenol magenta dye-releasing compounds and precursors thereof
US4368154A (en) * 1981-07-13 1983-01-11 Eastman Kodak Company Photographic products and processes employing novel nondiffusible bridged azoaminophenol magenta dye-releasing compounds and precursors thereof
US4368153A (en) * 1981-07-13 1983-01-11 Eastman Kodak Company Photographic products and processes employing novel nondiffusible 2-(2-pyridylazo)-4,5-bis(tertiary amino)phenol black dye-releasing compounds and precursors thereof
US4366218A (en) * 1981-07-13 1982-12-28 Eastman Kodak Company Photographic products and processes employing novel nondiffusible bridged azdaminophenol magenta dye-releasing compounds and precursors thereof
US4562248A (en) * 1983-11-25 1985-12-31 Eastman Kodak Company Azo dyes from unsubstituted or substituted 3-amino-pyridine and aryl or heterocyclic couplers
FR2920778B1 (fr) * 2007-09-11 2009-10-30 Oreal Composes quinoliniums azoiques a motif disulfure/thiol, compositions les comprenant, procede de coloration de fibres keratiniques et dispositif.
FR2921382B1 (fr) 2007-09-21 2009-10-30 Oreal Colorant derive de phenyl-pyridol[1,2-a]indolium thiol-disulfure, composition tinctoriale comprenant ce colorant, procede d'eclaircissement des matieres keratiniques a partir de ce colorant
FR2921258A1 (fr) * 2007-09-24 2009-03-27 Oreal Composition tinctoriale comprenant au moins un precurseur incolore disulfures/thiol, proced de coloration a partir de la composition

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2022921A (en) * 1931-11-07 1935-12-03 Winthrop Chem Co Inc Amino azo compound
DE622596C (de) * 1932-12-09 1935-12-02 I G Farbenindustrie Akt Ges Verfahren zur Darstellung basischer Azoverbindungen der Chinolinreihe
US2135293A (en) * 1936-08-20 1938-11-01 Pyridium Corp Medicinal azo dyes
US2283220A (en) * 1939-06-02 1942-05-19 Eastman Kodak Co Azo compounds and material colored therewith
US2294390A (en) * 1939-09-29 1942-09-01 Pacific Foundry Company Ltd Cremator
US2744105A (en) * 1952-05-10 1956-05-01 Du Pont Azonitriles containing quaternary ammonium salt groups

Also Published As

Publication number Publication date
CA569011A (en) 1959-01-13
CH340928A (de) 1959-09-15
US2864813A (en) 1958-12-16
FR1145752A (fr) 1957-10-29
BE544768A (US20100178264A1-20100715-C00005.png)
DE1061923B (de) 1959-07-23
GB793587A (en) 1958-04-16

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