CA996102A - Diazo dyestuffs - Google Patents

Diazo dyestuffs

Info

Publication number
CA996102A
CA996102A CA170,234A CA170234A CA996102A CA 996102 A CA996102 A CA 996102A CA 170234 A CA170234 A CA 170234A CA 996102 A CA996102 A CA 996102A
Authority
CA
Canada
Prior art keywords
dyestuffs
diazo
diazo dyestuffs
Prior art date
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
CA170,234A
Other languages
English (en)
Other versions
CA170234S (en
Inventor
Lester N. Stanley
Stiles M. Roberts
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.)
GAF Corp
Original Assignee
GAF Corp
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
Application filed by GAF Corp filed Critical GAF Corp
Application granted granted Critical
Publication of CA996102A publication Critical patent/CA996102A/en
Expired legal-status Critical Current

Links

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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CA170,234A 1972-05-16 1973-05-02 Diazo dyestuffs Expired CA996102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US253808A US3926945A (en) 1972-05-16 1972-05-16 2,4-Dicyano butylamino-substituted monoazo dyestuffs

Publications (1)

Publication Number Publication Date
CA996102A true CA996102A (en) 1976-08-31

Family

ID=22961797

Family Applications (1)

Application Number Title Priority Date Filing Date
CA170,234A Expired CA996102A (en) 1972-05-16 1973-05-02 Diazo dyestuffs

Country Status (6)

Country Link
US (1) US3926945A (enExample)
JP (1) JPS4955717A (enExample)
CA (1) CA996102A (enExample)
DE (1) DE2324198C3 (enExample)
FR (1) FR2184863B1 (enExample)
GB (1) GB1418212A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4914190A (en) * 1987-03-19 1990-04-03 Ciba-Geigy Corporation Tricyanovinyl-N,N-disubstituted anilines as disperse dyes
US6069192A (en) * 1998-10-13 2000-05-30 Poly-Med, Inc. Low fiber-loading composites with hybridized fiber/matrix interface

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277230A (en) * 1938-11-04 1942-03-24 Gen Aniline & Film Corp Azo dyestuffs
US2941992A (en) * 1957-10-11 1960-06-21 Ciba Ltd Water-insoluble azo dyestuffs
US2971953A (en) * 1957-12-11 1961-02-14 Ciba Ltd Water-insoluble azo-dyestuffs
US3050516A (en) * 1958-02-07 1962-08-21 Sandoz Ag Monoazo dyestuffs of low solubility in water
CH465089A (de) * 1964-03-13 1968-11-15 Sandoz Ag Verfahren zur Herstellung von Monoazofarbstoffen
US3444137A (en) * 1967-12-28 1969-05-13 Monsanto Co Cyano modified phenolic resins

Also Published As

Publication number Publication date
DE2324198A1 (de) 1973-11-29
GB1418212A (en) 1975-12-17
FR2184863B1 (enExample) 1976-11-12
DE2324198C3 (de) 1980-05-08
JPS4955717A (enExample) 1974-05-30
FR2184863A1 (enExample) 1973-12-28
DE2324198B2 (de) 1979-08-30
US3926945A (en) 1975-12-16

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