AU464571B2 - Water soluble monoazo 5-pyrazolone dyestuffs - Google Patents

Water soluble monoazo 5-pyrazolone dyestuffs

Info

Publication number: AU464571B2
Authority: AU; Australia
Prior art keywords: water soluble; soluble monoazo; pyrazolone; dyestuffs; pyrazolone dyestuffs
Prior art date: 1971-08-26
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

AU45914/72A

Other versions

AU4591472A (en

Inventor

MEININGER and HARTMUT SPRINGER FRITZ

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.)

Hoechst AG

Original Assignee

Hoechst 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.)

1971-08-26

Filing date

1972-08-24

Publication date

1975-08-28

1971-08-26 Priority claimed from DE19712142727 external-priority patent/DE2142727C3/en

1972-08-24 Application filed by Hoechst AG filed Critical Hoechst AG

1974-02-28 Publication of AU4591472A publication Critical patent/AU4591472A/en

1975-08-28 Application granted granted Critical

1975-08-28 Publication of AU464571B2 publication Critical patent/AU464571B2/en

Status Expired legal-status Critical Current

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
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
- C09B62/507—Azo dyes
- C09B62/51—Monoazo dyes
- 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
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/095—Amino naphthalenes

Landscapes

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

AU45914/72A 1971-08-26 1972-08-24 Water soluble monoazo 5-pyrazolone dyestuffs Expired AU464571B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DEDE82142		1971-08-23
DE19712142727 DE2142727C3 (en)		1971-08-26	Water-soluble monoazopyrazolone dyes Process for their preparation and their use

Publications (2)

Publication Number	Publication Date
AU4591472A AU4591472A (en)	1974-02-28
AU464571B2 true AU464571B2 (en)	1975-08-28

Family

ID=5817827

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU45914/72A Expired AU464571B2 (en)	1971-08-26	1972-08-24	Water soluble monoazo 5-pyrazolone dyestuffs

Country Status (13)

Country	Link
JP (1)	JPS5538377B2 (en)
KR (1)	KR780000258B1 (en)
AR (1)	AR194383A1 (en)
AU (1)	AU464571B2 (en)
BE (1)	BE788088A (en)
BR (1)	BR7205871D0 (en)
CA (1)	CA962667A (en)
CH (1)	CH572085A5 (en)
CS (1)	CS160607B2 (en)
ES (1)	ES406012A1 (en)
FR (1)	FR2150546B1 (en)
GB (1)	GB1377296A (en)
IT (1)	IT964250B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS518810U (en) *	1974-07-05	1976-01-22
JPH07116379B2 (en) *	1982-03-17	1995-12-13	三菱化学株式会社	Reactive dyes for cellulosic fibers
JPS5944451A (en) *	1982-09-06	1984-03-12	株式会社ノダ	Non-combustion flocking decorative panel
JPS63200878U (en) *	1987-06-16	1988-12-23
JPS6443392U (en) *	1987-09-11	1989-03-15
JPH0220566A (en) *	1988-06-10	1990-01-24	Hoechst Celanese Corp	Selective sulfonation of 2-amino-naphthalene substituted with fiber reactive beta- sulfatoethylsulfonyl group at 5- or 7-position, novel 5-sulf-substituted fiber reactive 2- amino-naphthalene and fiber reactive azo dye

0
- BE BE788088D patent/BE788088A/en not_active IP Right Cessation
1972
- 1972-08-21 ES ES406012A patent/ES406012A1/en not_active Expired
- 1972-08-23 CH CH1248172A patent/CH572085A5/xx not_active IP Right Cessation
- 1972-08-24 IT IT28491/72A patent/IT964250B/en active
- 1972-08-24 KR KR7201278A patent/KR780000258B1/en active
- 1972-08-24 AR AR243720A patent/AR194383A1/en active
- 1972-08-24 AU AU45914/72A patent/AU464571B2/en not_active Expired
- 1972-08-24 GB GB3950872A patent/GB1377296A/en not_active Expired
- 1972-08-25 BR BR5871/72A patent/BR7205871D0/en unknown
- 1972-08-25 CA CA150,159A patent/CA962667A/en not_active Expired
- 1972-08-25 JP JP8469472A patent/JPS5538377B2/ja not_active Expired
- 1972-08-25 CS CS5879A patent/CS160607B2/cs unknown
- 1972-08-28 FR FR7230502A patent/FR2150546B1/fr not_active Expired

Also Published As

Publication number	Publication date
BR7205871D0 (en)	1973-06-28
FR2150546B1 (en)	1976-01-23
BE788088A (en)	1973-02-28
IT964250B (en)	1974-01-21
GB1377296A (en)	1974-12-11
DE2142727B2 (en)	1975-11-13
AU4591472A (en)	1974-02-28
JPS4834930A (en)	1973-05-23
CA962667A (en)	1975-02-11
CS160607B2 (en)	1975-03-28
DE2142727A1 (en)	1973-03-08
KR780000258B1 (en)	1978-07-06
CH572085A5 (en)	1976-01-30
AR194383A1 (en)	1973-07-13
JPS5538377B2 (en)	1980-10-03
ES406012A1 (en)	1975-09-16
FR2150546A1 (en)	1973-04-06

Publication	Publication Date	Title
CA962668A (en)	1975-02-11	Azo dyes
AU451297B2 (en)	1974-08-01	Azo dyestuffs
CA998666A (en)	1976-10-19	Azo dyes
AU464571B2 (en)	1975-08-28	Water soluble monoazo 5-pyrazolone dyestuffs
AU464155B2 (en)	1975-07-30	Water-soluble reactive monoazo dyestuffs
GB1373321A (en)	1974-11-13	Monoazo dyestuffs
CA919659A (en)	1973-01-23	Azo dyes
AU464572B2 (en)	1975-08-28	Water-soluble monoazo dyestuffs
CA953292A (en)	1974-08-20	Green-yellow monoazo acid dyes
CA959831A (en)	1974-12-24	Monoazo dyestuffs
CA986509A (en)	1976-03-30	Disazo dyestuffs
CA975759A (en)	1975-10-07	Azo dyes
CA993868A (en)	1976-07-27	Disazo dyestuffs
CA882691A (en)	1971-10-05	Monoazo dyestuffs
CA880898A (en)	1971-09-14	Monoazo dyestuffs
CA870601A (en)	1971-05-11	Water-insoluble monoazo dyestuffs
CA958006A (en)	1974-11-19	Monoazo dyes
CA923894A (en)	1973-04-03	Azo reactive dyestuffs
CA879687A (en)	1971-08-31	Azo reactive dyestuffs
CA925858A (en)	1973-05-08	Monoazo dyestuffs
CA866793A (en)	1971-03-23	Azo dyestuffs
CA885444A (en)	1971-11-09	Azo dyestuffs
AU467595B2 (en)	1973-01-11	Novel water soluble monoazo dyestuffs and process for their manufacture
CA873229A (en)	1971-06-15	Cold water soluble dyestuff preparations
CA889303A (en)	1971-12-28	Water-insoluble monoazo dyes