IT8024170A0 - Composti disazoici, loro preparazione e loro impiego come coloranti. - Google Patents

Composti disazoici, loro preparazione e loro impiego come coloranti.

Info

Publication number: IT8024170A0
Authority: IT; Italy
Prior art keywords: dyes; preparation; disazo compounds; disazo; compounds
Prior art date: 1979-08-16

Application number

IT8024170A

Other languages

English (en)

Other versions

IT1132409B (it

Inventor

Courtin Alfred

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.)

1979-08-16

Filing date

1980-08-14

Publication date

1980-08-14

1980-08-14 Application filed by Sandoz Ag filed Critical Sandoz Ag

1980-08-14 Publication of IT8024170A0 publication Critical patent/IT8024170A0/it

1986-07-02 Application granted granted Critical

1986-07-02 Publication of IT1132409B publication Critical patent/IT1132409B/it

Links

LCZPIYCNOWJWPQ-UHFFFAOYSA-I disodium;chromium(3+);1-[(2-oxidonaphthalen-1-yl)diazenyl]-4-sulfonaphthalen-2-olate;3-oxido-4-[(2-oxidonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate Chemical class [Na+].[Na+].[Cr+3].C12=CC=CC=C2C(S(=O)(=O)O)=CC([O-])=C1N=NC1=C([O-])C=CC2=CC=CC=C12.C1=CC=C2C(N=NC3=C4C=CC=CC4=CC=C3[O-])=C([O-])C=C(S([O-])(=O)=O)C2=C1 LCZPIYCNOWJWPQ-UHFFFAOYSA-I 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/20—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a pyrimidine ring
- C09B62/24—Azo dyes
- C09B62/25—Disazo or polyazo dyes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Plural Heterocyclic Compounds (AREA)

IT24170/80A 1979-08-16 1980-08-14 Composti disazoici,loro preparazione e loro impiego come coloranti IT1132409B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH751779A CH643583A5 (de)	1979-08-16	1979-08-16	Reaktivfarbstoffe sowie deren herstellung.

Publications (2)

Publication Number	Publication Date
IT8024170A0 true IT8024170A0 (it)	1980-08-14
IT1132409B IT1132409B (it)	1986-07-02

Family

ID=4326385

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT24170/80A IT1132409B (it)	1979-08-16	1980-08-14	Composti disazoici,loro preparazione e loro impiego come coloranti

Country Status (16)

Country	Link
US (1)	US4314818A (it)
JP (1)	JPS6025064B2 (it)
AU (1)	AU536602B2 (it)
BE (1)	BE884645A (it)
BR (1)	BR8005147A (it)
CH (1)	CH643583A5 (it)
DE (1)	DE3029699A1 (it)
ES (1)	ES8106168A1 (it)
FI (1)	FI69858C (it)
FR (1)	FR2465770A1 (it)
GB (1)	GB2057480B (it)
HK (1)	HK59686A (it)
IT (1)	IT1132409B (it)
KE (1)	KE3636A (it)
MY (1)	MY8600693A (it)
NL (1)	NL187637C (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3033611A1 (de) *	1980-09-06	1982-04-29	Hoechst Ag, 6000 Frankfurt	Wasserloesliche disazoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe
DE3122425A1 (de) *	1981-06-05	1982-12-23	Bayer Ag, 5090 Leverkusen	Faserreaktive disazofarbstoffe, ihre herstellung und verwendung
DE3468694D1 (en) *	1983-07-29	1988-02-18	Ciba Geigy Ag	Reactive dyes, their preparation and their use
DE3420467A1 (de) *	1984-06-01	1985-12-05	Basf Ag, 6700 Ludwigshafen	Reaktivfarbstoffe
CH660493A5 (de) *	1984-12-07	1987-04-30	Ciba Geigy Ag	Verfahren zur herstellung konzentrierter salzarmer waessriger loesungen von aminotriazinyl-reaktivfarbstoffen.
DE3542025A1 (de) *	1985-11-28	1987-06-11	Hoechst Ag	Mischungen wasserloeslicher faserreaktiver farbstoffe und ihre verwendung zum faerben
DE3905364A1 (de) *	1989-02-22	1990-08-23	Hoechst Ag	Substituierte pyrimidin-derivate, verfahren zu ihrer herstellung und ihre verwendung als tool
EP0531968A1 (de) *	1991-09-13	1993-03-17	Hoechst Aktiengesellschaft	Mischung wasserlöslicher faserreaktiver Farbstoffe und ihre Verwendung
BR9303266A (pt) *	1992-08-14	1994-03-08	Sandoz Ag	Compostos e seus sais ou misturas de fais compostos ou sais,processos para sua preparacao,e processo para tingimento ou estampagem de um substrato organico
KR100831600B1 (ko)	2007-02-09	2008-05-23	(주)경인양행	반응성 염료 조성물 및 이를 이용한 섬유의 염색방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH448329A (de) *	1961-11-21	1967-12-15	Ciba Geigy	Verfahren zur Herstellung neuer Disazofarbstoffe
DE1644171A1 (de) *	1966-09-10	1970-07-30	Bayer Ag	Reaktivfarbstoffe und Verfahren zu deren Herstellung
US3966705A (en) *	1974-01-04	1976-06-29	Ciba-Geigy Corporation	Disulfo naphthalene containing fiber-reactive tetrazo dyes

1979
- 1979-08-16 CH CH751779A patent/CH643583A5/de not_active IP Right Cessation
1980
- 1980-08-06 DE DE19803029699 patent/DE3029699A1/de active Granted
- 1980-08-06 BE BE1/9918A patent/BE884645A/fr not_active IP Right Cessation
- 1980-08-08 FI FI802507A patent/FI69858C/fi not_active IP Right Cessation
- 1980-08-11 US US06/177,017 patent/US4314818A/en not_active Expired - Lifetime
- 1980-08-13 GB GB8026315A patent/GB2057480B/en not_active Expired
- 1980-08-13 NL NLAANVRAGE8004583,A patent/NL187637C/xx not_active IP Right Cessation
- 1980-08-14 AU AU61458/80A patent/AU536602B2/en not_active Ceased
- 1980-08-14 JP JP55111148A patent/JPS6025064B2/ja not_active Expired
- 1980-08-14 IT IT24170/80A patent/IT1132409B/it active
- 1980-08-14 ES ES494291A patent/ES8106168A1/es not_active Expired
- 1980-08-15 BR BR8005147A patent/BR8005147A/pt not_active IP Right Cessation
- 1980-08-18 FR FR8018044A patent/FR2465770A1/fr active Granted
1986
- 1986-05-05 KE KE3636A patent/KE3636A/xx unknown
- 1986-08-14 HK HK596/86A patent/HK59686A/xx unknown
- 1986-12-30 MY MY693/86A patent/MY8600693A/xx unknown

Also Published As

Publication number	Publication date
ES494291A0 (es)	1981-07-16
IT1132409B (it)	1986-07-02
CH643583A5 (de)	1984-06-15
MY8600693A (en)	1986-12-31
AU6145880A (en)	1981-02-19
FR2465770B1 (it)	1984-11-09
DE3029699A1 (de)	1981-03-26
GB2057480B (en)	1983-05-18
NL187637B (nl)	1991-07-01
GB2057480A (en)	1981-04-01
JPS5628245A (en)	1981-03-19
HK59686A (en)	1986-08-22
NL187637C (nl)	1991-12-02
KE3636A (en)	1986-05-30
ES8106168A1 (es)	1981-07-16
BE884645A (fr)	1981-02-06
FI69858B (fi)	1985-12-31
FI69858C (fi)	1986-05-26
AU536602B2 (en)	1984-05-17
US4314818A (en)	1982-02-09
FR2465770A1 (fr)	1981-03-27
JPS6025064B2 (ja)	1985-06-15
FI802507A (fi)	1981-02-17
NL8004583A (nl)	1981-02-18
BR8005147A (pt)	1981-03-10
DE3029699C2 (it)	1987-05-27

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19960718