MY7700100A - Monoazo compounds of low solubility in water, their production and use as dyes - Google Patents

Monoazo compounds of low solubility in water, their production and use as dyes

Info

Publication number
MY7700100A
MY7700100A MY7700100A MY7700100A MY7700100A MY 7700100 A MY7700100 A MY 7700100A MY 7700100 A MY7700100 A MY 7700100A MY 7700100 A MY7700100 A MY 7700100A MY 7700100 A MY7700100 A MY 7700100A
Authority
MY
Malaysia
Prior art keywords
dyes
production
water
use
low solubility
Prior art date
Application number
MY7700100A
Inventor
Wolfgang Groebke
Original Assignee
Sandoz 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.)
Filing date
Publication date
Priority to CH680870A priority Critical patent/CH526615A/en
Priority to CH1924970 priority
Application filed by Sandoz Ltd filed Critical Sandoz Ltd
Publication of MY7700100A publication Critical patent/MY7700100A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00Preparation of azo dyes from other azo compounds
    • C09B43/12Preparation of azo dyes from other azo compounds by acylation of amino groups
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00Preparation of azo dyes from other azo compounds
    • C09B43/12Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/124Preparation of azo dyes from other azo compounds by acylation of amino groups with monocarboxylic acids, carbamic esters or halides, mono- isocyanates, or haloformic acid esters
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00Preparation of azo dyes from other azo compounds
    • C09B43/18Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
    • C09B43/20Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters
MY7700100A 1970-05-06 1977-12-30 Monoazo compounds of low solubility in water, their production and use as dyes MY7700100A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH680870A CH526615A (en) 1970-05-06 1970-05-06 Disperse azo dyes for hydrophobic materials esp aromatic polyesters
CH1924970 1970-12-29

Publications (1)

Publication Number Publication Date
MY7700100A true MY7700100A (en) 1977-12-31

Family

ID=25700211

Family Applications (1)

Application Number Title Priority Date Filing Date
MY7700100A MY7700100A (en) 1970-05-06 1977-12-30 Monoazo compounds of low solubility in water, their production and use as dyes

Country Status (13)

Country Link
JP (1) JPS5426575B1 (en)
BE (2) BE766773A (en)
CA (2) CA925856A (en)
CY (1) CY882A (en)
DD (1) DD95069A5 (en)
DE (2) DE2120877C3 (en)
ES (2) ES390852A1 (en)
FR (2) FR2088374B1 (en)
GB (2) GB1349003A (en)
HK (1) HK79876A (en)
KE (1) KE2681A (en)
MY (1) MY7700100A (en)
NL (2) NL7106130A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042580A (en) * 1970-05-06 1977-08-16 Sandoz Ltd. Phenylazophenyl dyes having an alkoxyacylamino group on the coupling component radical
US4038269A (en) * 1970-05-06 1977-07-26 Sandoz Ltd. 2'-alkoxyacylamino-4'-alkylamino-4-nitro-1,1'-azobenzene disperse dyes
US4667023A (en) * 1973-07-16 1987-05-19 Sandoz Ltd. 4-(2'-halo-4'-nitrophenylazo)-2-2[2'-(C1-2 alkoxy or 2"-methoxyethoxy)ethoxycarbonylamino --N,N-di-C2-3 alkylanilines
GB1565531A (en) * 1976-02-05 1980-04-23 Ici Ltd Diperse monoazo dyestuffs
US4076706A (en) * 1976-11-15 1978-02-28 Eastman Kodak Company Disperse dyes from 2-cyano-4,6-dinitroaniline and selected 2(2'-alkoxy-5'-acylamidoanilino)alkanes
CH633307A5 (en) * 1977-03-16 1982-11-30 Ciba Geigy Ag Azo dyes.
LU76960A1 (en) * 1977-03-16 1978-10-18
LU78553A1 (en) * 1977-11-21 1979-06-13 Ciba Geigy Ag Monoazo process, for their preparation and their use
IT1122520B (en) * 1978-09-08 1986-04-23 Ici Ltd Dyes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1167704A (en) * 1955-07-13 1958-11-28 Sandoz Ag insoluble monoazo dyes in water, their preparation process and their applications
CH343560A (en) * 1956-07-21 1959-12-31 Sandoz Ag A process for producing water monoazo dyes
FR1383356A (en) * 1963-02-21 1964-12-24 Ciba Geigy insoluble monoazo dyes and water-process
FR1361809A (en) * 1963-07-08 1964-05-22 Bayer Ag monoazo dyes and their method of manufacture
FR1377496A (en) * 1963-09-24 1964-11-06 Ici Ltd New disperse dyes
CH465089A (en) * 1964-03-13 1968-11-15 Sandoz Ag A process for preparing monoazo dyes
FR1486349A (en) * 1965-07-12 1967-06-23 Sandoz Sa azo dyes, their production process and their applications

Also Published As

Publication number Publication date
DD95069A5 (en) 1973-01-12
BE766772A1 (en)
GB1352059A (en) 1974-05-15
FR2088375A1 (en) 1972-01-07
DE2120877A1 (en) 1971-11-25
ES390851A1 (en) 1974-08-01
JPS5426575B1 (en) 1979-09-05
CA925857A (en) 1973-05-08
CA925856A (en) 1973-05-08
CY882A (en) 1977-03-18
FR2088374B1 (en) 1975-08-22
DE2120877C3 (en) 1980-03-20
NL7106129A (en) 1971-11-09
DE2120877B2 (en) 1979-07-19
CA925857A1 (en)
DE2120876A1 (en) 1971-11-25
CA925856A1 (en)
ES390852A1 (en) 1974-08-01
NL7106130A (en) 1971-11-09
FR2088375B1 (en) 1975-07-04
BE766772A (en) 1971-10-01
BE766773A1 (en)
BE766773A (en) 1971-10-01
GB1349003A (en) 1974-03-27
KE2681A (en) 1976-12-24
FR2088374A1 (en) 1972-01-07
HK79876A (en) 1976-12-24

Similar Documents

Publication Publication Date Title
ZM4172A1 (en) Improvements in or relating to extrusion
IE35044B1 (en) Improvements in or relating to forest cultivation
MY7500277A (en) Improvements in or relating to revetments
IL36028D0 (en) Nondetergent,aqueous wetting solutions,their production and use
ZA7105283B (en) Improvements in or relating to the production of polymeric foam
IE35734B1 (en) Improvements in or relating to enzymes their preparation and uses
ZA7108143B (en) Improvements in or relating to pipe fittings
HK52380A (en) Aqueous preparations of dyestuffs or optical brighteners insoluble to difficultly soluble in water as well as the use thereof
SE7314163A (en)
IE33696B1 (en) Improvements in or relating to tyres
CA971560A (en) Basic azo dyes free from sulphonic acid groups, their production and use
IL36929D0 (en) Metabolic compositions containing isoflavone derivatives,certain new isoflavone derivatives and their production
ZA7103624B (en) Polyetheramines,their production and use
CY863A (en) Improvements in or relating to yeasts
AU3682771A (en) Improvements in or relating to heterocyclic thiomethylcephalosporins
IE34532B1 (en) Improvements in or relating to inflation valves
ZA7006973B (en) Improvements in or relating to type-printing mechanisms
CS190416B2 (en) Method of preparing unmisting dyestuffs granules of water insoluble dyes
IE36793B1 (en) Improvements in methods of producing microcapsules
ZA7105757B (en) Improvements in or relating to the growing of grasses
IL31385A (en) Benzocinnoline and benzocycloheptapyridazine derivatives,their preparation and use as hypotensive agents
IE35377B1 (en) Improvements in or relating to pyrazole derivatives
CA975356A (en) Azo dyes, their production and use
IL37405D0 (en) Cold water soluble plastic films
ZA7005409B (en) Meta-anilide urea compositions and their utility as herbicides