AU4360072A – Basic azo-dyes and their preparation
– Google Patents
AU4360072A – Basic azo-dyes and their preparation
– Google Patents
Basic azo-dyes and their preparation
Info
Publication number
AU4360072A
AU4360072A
AU43600/72A
AU4360072A
AU4360072A
AU 4360072 A
AU4360072 A
AU 4360072A
AU 43600/72 A
AU43600/72 A
AU 43600/72A
AU 4360072 A
AU4360072 A
AU 4360072A
AU 4360072 A
AU4360072 A
AU 4360072A
Authority
AU
Australia
Prior art keywords
dyes
preparation
basic azo
azo
basic
Prior art date
1971-06-17
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
AU43600/72A
Other versions
AU467204B2
(en
Inventor
RITSCHEL and BEAT BENZI ROLAND
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.)
Sandoz Patent Ltd
Original Assignee
Sandoz Patent Ltd
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.)
1971-06-17
Filing date
1972-06-19
Publication date
1974-01-03
1972-06-19
Application filed by Sandoz Patent Ltd, Sandoz AG
filed
Critical
Sandoz Patent Ltd
1974-01-03
Publication of AU4360072A
publication
Critical
patent/AU4360072A/en
1975-11-27
Application granted
granted
Critical
1975-11-27
Publication of AU467204B2
publication
Critical
patent/AU467204B2/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
C09B44/04—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group from coupling components containing amino as the only directing group
AU43600/72A
1971-06-17
1972-06-19
Basic azo-dyes and their preparation
Expired
AU467204B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
CH882071A
CH579121A5
(en)
1971-06-17
1971-06-17
CHCH8820/71
1971-06-17
Publications (2)
Publication Number
Publication Date
AU4360072A
true
AU4360072A
(en)
1974-01-03
AU467204B2
AU467204B2
(en)
1975-11-27
Family
ID=4345102
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU43600/72A
Expired
AU467204B2
(en)
1971-06-17
1972-06-19
Basic azo-dyes and their preparation
Country Status (13)
Country
Link
US
(1)
US4225490A
(en)
AR
(1)
AR193108A1
(en)
AU
(1)
AU467204B2
(en)
BE
(1)
BE785057A
(en)
BR
(1)
BR7203931D0
(en)
CA
(1)
CA998666A
(en)
CH
(1)
CH579121A5
(en)
DE
(1)
DE2228792A1
(en)
ES
(2)
ES403906A1
(en)
FR
(1)
FR2142072B1
(en)
GB
(1)
GB1398894A
(en)
IT
(1)
IT956655B
(en)
NL
(1)
NL7207965A
(en)
Families Citing this family (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB1444741A
(en)
*
1972-07-31
1976-08-04
Sandoz Ltd
Basic dyes
DE3101140A1
(en)
*
1981-01-16
1982-09-02
Bayer Ag, 5090 Leverkusen
METHOD FOR PRODUCING SOLUTIONS OF CATIONIC AZO DYES
DE3205435A1
(en)
*
1982-02-16
1983-08-25
Basf Ag, 6700 Ludwigshafen
ISOTHIAZOLAZO DYES
DE3207209A1
(en)
*
1982-02-27
1983-09-08
Basf Ag, 6700 Ludwigshafen
ISOTHIAZOLAZO DYES
DE19624148A1
(en)
1995-06-22
1997-01-02
Henkel Kgaa
Adhesive, sealing and coating compsn. based on styrene] copolymer
US9068081B2
(en)
2010-11-12
2015-06-30
Milliken & Company
Thiophene azo dyes and laundry care compositions containing the same
WO2011017719A2
(en)
*
2010-11-12
2011-02-10
Milliken & Company
Thiophene azo dyes and laundry care compositions containing the same
US9163146B2
(en)
2011-06-03
2015-10-20
Milliken & Company
Thiophene azo carboxylate dyes and laundry care compositions containing the same
JP6141369B2
(en)
*
2015-08-28
2017-06-07
ミリケン・アンド・カンパニーＭｉｌｌｉｋｅｎ ＆ Ｃｏｍｐａｎｙ
Thiopheneazo dye and laundry care composition containing the same
Family Cites Families (12)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2972508A
(en)
*
1955-12-29
1961-02-21
Bayer Ag
Dyeing of polymers of acrylonitrile
DE1105540B
(en)
*
1957-10-24
1961-04-27
Basf Ag
Process for the preparation of diazapolymethine dyes
US3033847A
(en)
*
1959-11-30
1962-05-08
Du Pont
Cationic monoazo dyes for acrylic and polyester fibers
GB1004284A
(en)
*
1961-04-21
1965-09-15
Sandoz Ltd
Basic dyes containing hydrazinium groups
US3560476A
(en)
*
1961-04-21
1971-02-02
Sandoz Ltd
Basic monoazo and disazo dyes containing hydroxyethyl hydrazinium groups
DE1544567A1
(en)
*
1966-03-31
1970-04-09
Bayer Ag
Azo dyes and process for their preparation
CH482785A
(en)
*
1966-05-23
1969-12-15
Ciba Geigy
Process for the production of new basic azo dyes
CH478196A
(en)
*
1966-08-17
1969-09-15
Ciba Geigy
Process for the preparation of basic monoazo dyes
US3592806A
(en)
*
1966-12-19
1971-07-13
Hodogaya Chemical Co Ltd
Basic azo dyestuffs containing a quaternized n-alkyl-n – beta-(imidazolyl) lower alkylarylamine group
GB1211079A
(en)
*
1967-01-16
1970-11-04
Ici Ltd
New water-soluble basic monoazo dyestuffs
CH508014A
(en)
*
1969-02-19
1971-05-31
Ciba Geigy Ag
Process for the production of azo dyes and their application
US3812093A
(en)
*
1972-08-29
1974-05-21
Eastman Kodak Co
Cationic thiadiazolyl monoazo dyes
1971
1971-06-17
CH
CH882071A
patent/CH579121A5/xx
not_active
IP Right Cessation
1972
1972-06-12
GB
GB2734572A
patent/GB1398894A/en
not_active
Expired
1972-06-12
NL
NL7207965A
patent/NL7207965A/xx
unknown
1972-06-13
DE
DE19722228792
patent/DE2228792A1/en
active
Pending
1972-06-15
CA
CA144,785A
patent/CA998666A/en
not_active
Expired
1972-06-15
ES
ES403906A
patent/ES403906A1/en
not_active
Expired
1972-06-16
BR
BR3931/72A
patent/BR7203931D0/en
unknown
1972-06-16
BE
BE785057A
patent/BE785057A/en
unknown
1972-06-16
AR
AR242613A
patent/AR193108A1/en
active
1972-06-16
IT
IT25800/72A
patent/IT956655B/en
active
1972-06-19
AU
AU43600/72A
patent/AU467204B2/en
not_active
Expired
1972-06-19
FR
FR7221982A
patent/FR2142072B1/fr
not_active
Expired
1974
1974-10-31
ES
ES431556A
patent/ES431556A1/en
not_active
Expired
1975
1975-12-12
US
US05/640,215
patent/US4225490A/en
not_active
Expired – Lifetime
Also Published As
Publication number
Publication date
ES431556A1
(en)
1977-02-01
ES403906A1
(en)
1975-12-16
BR7203931D0
(en)
1973-05-24
GB1398894A
(en)
1975-06-25
FR2142072A1
(en)
1973-01-26
CA998666A
(en)
1976-10-19
DE2228792A1
(en)
1972-12-21
IT956655B
(en)
1973-10-10
CH579121A5
(en)
1976-08-31
BE785057A
(en)
1972-12-18
NL7207965A
(en)
1972-12-19
US4225490A
(en)
1980-09-30
AU467204B2
(en)
1975-11-27
FR2142072B1
(en)
1977-12-23
AR193108A1
(en)
1973-03-30
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