IT1083473B - Composti antrachinonici difficilmente solubili in acqua loro preparazione e loro impiego - Google Patents

Composti antrachinonici difficilmente solubili in acqua loro preparazione e loro impiego

Info

Publication number: IT1083473B
Authority: IT; Italy
Prior art keywords: anthrachinon; compounds; preparation; water soluble; difficultly water
Prior art date: 1976-02-26

Application number

IT48174/77A

Other languages

English (en)

Original Assignee

Sandoz Ag

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.)

1976-02-26

Filing date

1977-02-23

Publication date

1985-05-21

1977-02-23 Application filed by Sandoz Ag filed Critical Sandoz Ag

1985-05-21 Application granted granted Critical

1985-05-21 Publication of IT1083473B publication Critical patent/IT1083473B/it

Links

RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical class C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/56—Mercapto-anthraquinones
- C09B1/58—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals
- C09B1/585—Mercapto-anthraquinones with mercapto groups substituted by aliphatic, cycloaliphatic, araliphatic or aryl radicals substituted by aryl radicals
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
- C09B1/547—Anthraquinones with aromatic ether groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT48174/77A 1976-02-26 1977-02-23 Composti antrachinonici difficilmente solubili in acqua loro preparazione e loro impiego IT1083473B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH237176		1976-02-26

Publications (1)

Publication Number	Publication Date
IT1083473B true IT1083473B (it)	1985-05-21

Family

ID=4232202

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48174/77A IT1083473B (it)	1976-02-26	1977-02-23	Composti antrachinonici difficilmente solubili in acqua loro preparazione e loro impiego

Country Status (9)

Country	Link
US (1)	US4138414A (it)
JP (1)	JPS52103420A (it)
BE (1)	BE851784A (it)
BR (1)	BR7701118A (it)
DE (1)	DE2706416A1 (it)
FR (1)	FR2342320A1 (it)
GB (1)	GB1577241A (it)
IT (1)	IT1083473B (it)
NL (1)	NL7701859A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4244691A (en) *	1978-11-24	1981-01-13	Ciba-Geigy Corporation	Novel water-soluble anthraquinone dyes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1145904A (en) *	1965-04-17	1969-03-19	Mitsubishi Chem Ind	Disperse anthraquinone dyestuffs
US3803168A (en) *	1969-04-02	1974-04-09	Ciba Geigy Ag	Dispersible anthraquinone dyestuffs
US3767681A (en) *	1969-04-02	1973-10-23	Ciba Geigy Ag	Dispersible anthraquinone dyestuffs
CH506588A (de) *	1970-04-28	1971-04-30	Ciba Geigy Ag	Verfahren zur Herstellung von in Wasser schwerlöslichen Anthrachinonfarbstoffen
DE2122232C3 (de) *	1970-05-16	1974-12-05	Sumitomo Chemical Co., Ltd., Osaka (Japan)	Anthrachinonverbindungen, Verfahren zu deren Herstellung und deren Verwendung
JPS5013388B2 (it) *	1972-09-06	1975-05-19
DE2346047C3 (de) *	1973-09-13	1979-01-25	Basf Ag, 6700 Ludwigshafen	Blaue anthrachinoide Dispersionsfarbstoffe, deren Herstellung und Verwendung

1977
- 1977-02-16 DE DE19772706416 patent/DE2706416A1/de active Pending
- 1977-02-21 GB GB7152/77A patent/GB1577241A/en not_active Expired
- 1977-02-22 US US05/770,920 patent/US4138414A/en not_active Expired - Lifetime
- 1977-02-22 NL NL7701859A patent/NL7701859A/xx not_active Application Discontinuation
- 1977-02-23 IT IT48174/77A patent/IT1083473B/it active
- 1977-02-24 BE BE175227A patent/BE851784A/xx unknown
- 1977-02-24 BR BR7701118A patent/BR7701118A/pt unknown
- 1977-02-24 JP JP1874977A patent/JPS52103420A/ja active Pending
- 1977-02-25 FR FR7705513A patent/FR2342320A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
DE2706416A1 (de)	1977-09-01
FR2342320A1 (fr)	1977-09-23
BR7701118A (pt)	1977-11-08
NL7701859A (nl)	1977-08-30
GB1577241A (en)	1980-10-22
BE851784A (fr)	1977-08-24
JPS52103420A (en)	1977-08-30
US4138414A (en)	1979-02-06

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