IT1063568B - AZOIC COMPOUNDS THEIR PREPARATION AND THEIR USE AS DYES - Google Patents

AZOIC COMPOUNDS THEIR PREPARATION AND THEIR USE AS DYES

Info

Publication number: IT1063568B
Authority: IT; Italy
Prior art keywords: dyes; preparation; azoic compounds; azoic; compounds
Prior art date: 1975-09-03

Application number

IT2678276A

Other languages

Italian (it)

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.)

1975-09-03

Filing date

1976-09-02

Publication date

1985-02-11

1976-09-02 Application filed by Sandoz Ag filed Critical Sandoz Ag

1985-02-11 Application granted granted Critical

1985-02-11 Publication of IT1063568B publication Critical patent/IT1063568B/en

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
- C09B29/0003—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
- C09B29/24—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
- 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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/06—Material containing basic nitrogen containing amide groups using acid dyes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Coloring (AREA)

IT2678276A 1975-09-03 1976-09-02 AZOIC COMPOUNDS THEIR PREPARATION AND THEIR USE AS DYES IT1063568B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1145775A CH617449A5 (en)	1975-09-03	1975-09-03	Process for preparing monoazo compounds

Publications (1)

Publication Number	Publication Date
IT1063568B true IT1063568B (en)	1985-02-11

Family

ID=4373690

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2678276A IT1063568B (en)	1975-09-03	1976-09-02	AZOIC COMPOUNDS THEIR PREPARATION AND THEIR USE AS DYES

Country Status (10)

Country	Link
JP (1)	JPS5232020A (en)
BE (1)	BE845759A (en)
BR (1)	BR7605779A (en)
CH (1)	CH617449A5 (en)
DD (1)	DD127971A5 (en)
DE (1)	DE2637883A1 (en)
ES (1)	ES451184A1 (en)
FR (1)	FR2322903A1 (en)
GB (1)	GB1551939A (en)
IT (1)	IT1063568B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH654845A5 (en) *	1982-08-06	1986-03-14	Sandoz Ag	ANIONIC MONOAZO COMPOUNDS, METHOD FOR THE PRODUCTION AND THEIR USE IN COLORING AND PRINTING METHODS.
US4579561A (en) *	1984-01-31	1986-04-01	Crompton And Knowles Corporation	Process for trichromatic dyeing polyamide fibers

1975
- 1975-09-03 CH CH1145775A patent/CH617449A5/en not_active IP Right Cessation
1976
- 1976-08-23 DE DE19762637883 patent/DE2637883A1/en not_active Withdrawn
- 1976-08-31 GB GB3596376A patent/GB1551939A/en not_active Expired
- 1976-09-01 BR BR7605779A patent/BR7605779A/en unknown
- 1976-09-01 BE BE170281A patent/BE845759A/en unknown
- 1976-09-01 DD DD19456576A patent/DD127971A5/en unknown
- 1976-09-01 JP JP51103747A patent/JPS5232020A/en active Pending
- 1976-09-02 IT IT2678276A patent/IT1063568B/en active
- 1976-09-02 ES ES451184A patent/ES451184A1/en not_active Expired
- 1976-09-02 FR FR7626460A patent/FR2322903A1/en active Granted

Also Published As

Publication number	Publication date
ES451184A1 (en)	1977-12-01
JPS5232020A (en)	1977-03-10
GB1551939A (en)	1979-09-05
DE2637883A1 (en)	1977-03-17
DD127971A5 (en)	1977-10-26
FR2322903A1 (en)	1977-04-01
BE845759A (en)	1977-03-01
FR2322903B1 (en)	1980-05-09
BR7605779A (en)	1977-08-16
CH617449A5 (en)	1980-05-30

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