ES441317A1 - Procedimiento para preparar colorantes monozoicos solubles en agua. - Google Patents

Procedimiento para preparar colorantes monozoicos solubles en agua.

Info

Publication number: ES441317A1
Authority: ES; Spain
Prior art keywords: formula; group; amino; sulphonic acid; monozoic
Prior art date: 1974-09-26
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.): Expired

Application number

ES441317A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Imperial Chemical Industries Ltd

Original Assignee

Imperial Chemical Industries Ltd

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.)

1974-09-26

Filing date

1975-09-26

Publication date

1977-03-16

1975-09-26 Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd

1977-03-16 Publication of ES441317A1 publication Critical patent/ES441317A1/es

Status Expired legal-status Critical Current

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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
- C09B29/28—Amino naphthols
- C09B29/30—Amino naphtholsulfonic acid

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)

ES441317A 1974-09-26 1975-09-26 Procedimiento para preparar colorantes monozoicos solubles en agua. Expired ES441317A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB4187274A GB1482356A (en)	1974-09-26	1974-09-26	Monoazo dyes

Publications (1)

Publication Number	Publication Date
ES441317A1 true ES441317A1 (es)	1977-03-16

Family

ID=10421752

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES441317A Expired ES441317A1 (es)	1974-09-26	1975-09-26	Procedimiento para preparar colorantes monozoicos solubles en agua.

Country Status (10)

Country	Link
JP (1)	JPS5160221A (es)
BE (1)	BE833509A (es)
BR (1)	BR7506125A (es)
CH (1)	CH613716A5 (es)
DE (1)	DE2538370A1 (es)
ES (1)	ES441317A1 (es)
FR (1)	FR2286175A1 (es)
GB (1)	GB1482356A (es)
IT (1)	IT1042162B (es)
NL (1)	NL7511068A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1593864A (en)	1977-04-05	1981-07-22	Ici Ltd	Colouration of differential-dyeing nylon fibres with mixtures of acid dyes
DE4203795A1 (de) *	1992-02-10	1993-08-12	Bayer Ag	Aminourethane

1974
- 1974-09-26 GB GB4187274A patent/GB1482356A/en not_active Expired
1975
- 1975-08-28 DE DE19752538370 patent/DE2538370A1/de active Pending
- 1975-08-29 IT IT2672375A patent/IT1042162B/it active
- 1975-09-17 BE BE160118A patent/BE833509A/xx unknown
- 1975-09-19 NL NL7511068A patent/NL7511068A/xx unknown
- 1975-09-23 BR BR7506125A patent/BR7506125A/pt unknown
- 1975-09-24 CH CH1236575A patent/CH613716A5/xx not_active IP Right Cessation
- 1975-09-25 FR FR7529397A patent/FR2286175A1/fr active Granted
- 1975-09-26 JP JP11627775A patent/JPS5160221A/ja active Pending
- 1975-09-26 ES ES441317A patent/ES441317A1/es not_active Expired

Also Published As

Publication number	Publication date
IT1042162B (it)	1980-01-30
GB1482356A (en)	1977-08-10
JPS5160221A (ja)	1976-05-26
FR2286175B3 (es)	1978-05-12
NL7511068A (nl)	1976-03-30
BR7506125A (pt)	1976-08-03
FR2286175A1 (fr)	1976-04-23
DE2538370A1 (de)	1976-04-15
BE833509A (fr)	1976-03-17
CH613716A5 (en)	1979-10-15

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