CA1064914A - Colorants monoazo et disazo - Google Patents

Colorants monoazo et disazo

Info

Publication number
CA1064914A
CA1064914A CA244,249A CA244249A CA1064914A CA 1064914 A CA1064914 A CA 1064914A CA 244249 A CA244249 A CA 244249A CA 1064914 A CA1064914 A CA 1064914A
Authority
CA
Canada
Prior art keywords
aminomethyl
methoxy
hydrogen
compound according
hydroxy
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
CA244,249A
Other languages
English (en)
Inventor
Nathan N. Crounse
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.)
STWB Inc
Original Assignee
Sterling Drug Inc
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 Sterling Drug Inc filed Critical Sterling Drug Inc
Application granted granted Critical
Publication of CA1064914A publication Critical patent/CA1064914A/fr
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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo 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
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CA244,249A 1975-02-07 1976-01-26 Colorants monoazo et disazo Expired CA1064914A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US54801575A 1975-02-07 1975-02-07
US64156675A 1975-12-17 1975-12-17

Publications (1)

Publication Number Publication Date
CA1064914A true CA1064914A (fr) 1979-10-23

Family

ID=27068736

Family Applications (1)

Application Number Title Priority Date Filing Date
CA244,249A Expired CA1064914A (fr) 1975-02-07 1976-01-26 Colorants monoazo et disazo

Country Status (11)

Country Link
JP (1) JPS51103930A (fr)
BR (1) BR7600748A (fr)
CA (1) CA1064914A (fr)
CH (1) CH609364A5 (fr)
DE (1) DE2604699A1 (fr)
FR (1) FR2300120A1 (fr)
GB (1) GB1534563A (fr)
IT (1) IT1055870B (fr)
NL (1) NL7601205A (fr)
NO (1) NO760371L (fr)
SE (1) SE7601339L (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143034A (en) * 1977-03-09 1979-03-06 Sterling Drug Inc. Polyaminomethylated monoazo and disazo colorants
DE3168112D1 (en) * 1980-05-08 1985-02-21 Sandoz Ag Sulphofree basic azo compounds in metal complex form, in metal-free form and method for preparing the forme
DE10337637A1 (de) * 2003-08-16 2005-03-17 Dystar Textilfarben Gmbh & Co Deutschland Kg Farbstoffmischungen von faserreaktiven Azofarbstoffen, ihre Herstellung und ihre Verwendung

Also Published As

Publication number Publication date
NL7601205A (nl) 1976-08-10
FR2300120B3 (fr) 1979-10-12
CH609364A5 (en) 1979-02-28
BR7600748A (pt) 1976-08-31
SE7601339L (sv) 1976-08-09
IT1055870B (it) 1982-01-11
FR2300120A1 (fr) 1976-09-03
JPS51103930A (fr) 1976-09-14
DE2604699A1 (de) 1976-08-19
NO760371L (fr) 1976-08-10
GB1534563A (en) 1978-12-06

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