BE795903A - NEW AZO-PYRAZOLIUM COLORS - Google Patents

NEW AZO-PYRAZOLIUM COLORS

Info

Publication number: BE795903A
Authority: BE; Belgium
Prior art keywords: pyrazolium; colors; new azo; azo; new
Prior art date: 1972-02-24

Application number

Other languages

French (fr)

Inventor

G E E Coispeau

Original Assignee

Ugine Kuhlmann

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.)

1972-02-24

Publication date

1973-08-23

1972-02-24 Priority claimed from FR7206219A external-priority patent/FR2172839A1/en

1972-12-28 Priority claimed from FR7246600A external-priority patent/FR2212396A1/en

1973-08-23 Publication of BE795903A publication Critical patent/BE795903A/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
- 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
- C09B44/14—1,2-Diazoles or hydrogenated 1,2-diazoles ; Pyrazolium; Indazolium

Landscapes

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

BE795903D 1972-02-24 NEW AZO-PYRAZOLIUM COLORS BE795903A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7206219A FR2172839A1 (en)	1972-02-24	1972-02-24	Azo-pyrazolium dyes - for acrylonitrile (co)polymer and acid-modified polyester and polyamide fibres, giving (bluish) red shades
FR7246600A FR2212396A1 (en)	1972-12-28	1972-12-28	Azo-pyrazolium dyes - for acrylonitrile (co)polymer and acid-modified polyester and polyamide fibres, giving (bluish) red shades

Publications (1)

Publication Number	Publication Date
BE795903A true BE795903A (en)	1973-08-23

Family

ID=26216931

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE795903D BE795903A (en)	1972-02-24		NEW AZO-PYRAZOLIUM COLORS

Country Status (8)

Country	Link
JP (1)	JPS5524470B2 (en)
AR (1)	AR195596A1 (en)
BE (1)	BE795903A (en)
CH (1)	CH559233A5 (en)
DE (1)	DE2305984C3 (en)
GB (1)	GB1408672A (en)
IT (1)	IT977873B (en)
NL (1)	NL165204C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH602869A5 (en) *	1974-09-17	1978-08-15	Sandoz Ag
CH618061B (en) *	1975-07-14		Ciba Geigy Ag	PROCESS FOR LEVELING IN COLORING SLOW, NORMAL AND FAST DRAWING POLYACRYLNITRILE MATERIALS.
JPS56119054A (en) *	1980-02-27	1981-09-18	Shiyouya Uchida	Opening waterproof structure for outer wall block longitudinal joint
CH661739A5 (en) *	1984-12-20	1987-08-14	Ciba Geigy Ag	CATIONIC PYRAZOLE AZO COMPOUNDS.
KR102529889B1 (en) *	2018-06-29	2023-05-09	에스엘 주식회사	lamp for vehicle

0
- BE BE795903D patent/BE795903A/en not_active IP Right Cessation
1973
- 1973-02-01 NL NL7301426A patent/NL165204C/en active Search and Examination
- 1973-02-07 DE DE19732305984 patent/DE2305984C3/en not_active Expired
- 1973-02-08 CH CH182973A patent/CH559233A5/xx not_active IP Right Cessation
- 1973-02-23 AR AR24676773A patent/AR195596A1/en active
- 1973-02-23 JP JP2200573A patent/JPS5524470B2/ja not_active Expired
- 1973-02-23 IT IT6746273A patent/IT977873B/en active
- 1973-02-26 GB GB923073A patent/GB1408672A/en not_active Expired

Also Published As

Publication number	Publication date
IT977873B (en)	1974-09-20
CH559233A5 (en)	1975-02-28
JPS4899228A (en)	1973-12-15
DE2305984B2 (en)	1980-04-30
GB1408672A (en)	1975-10-01
AR195596A1 (en)	1973-10-23
NL165204C (en)	1981-03-16
DE2305984A1 (en)	1973-08-30
DE2305984C3 (en)	1980-12-18
JPS5524470B2 (en)	1980-06-28
NL7301426A (en)	1973-08-28
NL165204B (en)	1980-10-15

Similar Documents

Publication	Publication Date	Title
BE794418A (en)	1973-07-23	NEW AZOIC DYES
BE822789A (en)	1975-03-14	COLORANTS
BE807508A (en)	1974-05-20	NEW DISAZOIC DYES
BE793977A (en)	1973-07-12	NEW REACTIVE COLORANTS
BE807102A (en)	1974-05-09	TRIS-AZOIC COLORANTS
BE807205A (en)	1974-05-13	NEW DISAZOIC ACID COLORS
BE804025A (en)	1974-02-25	NEW REACTIVE COLORANTS
BE793517A (en)	1973-06-29	ANTHRAQUINONIC DYES
BE813224A (en)	1974-10-03	STYRYLIC COLORANTS
BE800737A (en)	1973-12-10	NEW DISAZOIC DYES
BE807058A (en)	1974-05-08	BASIC INDOLINIC COLORANTS
BE778377A (en)	1972-07-24	NEW POLYAZOIC DYES
BE803348A (en)	1974-02-08	ANTHRAQUINONIC DYES
BE797321A (en)	1973-09-26	POLYAZOIC DYES
BE801578A (en)	1973-12-28	COLORANTS
BE799842A (en)	1973-11-21	NEW BISAZOIC DYES
BE804832A (en)	1974-03-13	NEW WATER-SOLUBLE PENTAKIS-AZOIC COLORANTS
BE802874A (en)	1974-01-28	NEW COLORANTS
BE811129A (en)	1974-08-16	NEW AZO-CINNAMIC DYES
BE795903A (en)	1973-08-23	NEW AZO-PYRAZOLIUM COLORS
BE817083A (en)	1974-12-30	NEW POLYIMIDIC COLORANTS
BE796205A (en)	1973-09-03	QUINOPHALONIC DYES
BE809027A (en)	1974-06-21	COLORANTS
BE795432A (en)	1973-08-14	NEW REACTIVE COLORANTS
BE798451A (en)	1973-10-19	DISAZOIC DYES

Legal Events

Date	Code	Title	Description
1984-08-31	RE	Patent lapsed	Owner name: PRODUITS CHIMIQUES UGINE KUHLMANN Effective date: 19840223

Date

Code

Title

Description

1984-08-31

Patent lapsed

Owner name: PRODUITS CHIMIQUES UGINE KUHLMANN

Effective date: 19840223