IT1055870B - MONOAZOIC AND DISAZOIC DYES - Google Patents

MONOAZOIC AND DISAZOIC DYES

Info

Publication number
IT1055870B
IT1055870B IT19945/76A IT1994576A IT1055870B IT 1055870 B IT1055870 B IT 1055870B IT 19945/76 A IT19945/76 A IT 19945/76A IT 1994576 A IT1994576 A IT 1994576A IT 1055870 B IT1055870 B IT 1055870B
Authority
IT
Italy
Prior art keywords
monoazoic
disazoic
dyes
disazoic dyes
Prior art date
Application number
IT19945/76A
Other languages
Italian (it)
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 IT1055870B publication Critical patent/IT1055870B/en

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)
IT19945/76A 1975-02-07 1976-02-05 MONOAZOIC AND DISAZOIC DYES IT1055870B (en)

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
IT1055870B true IT1055870B (en) 1982-01-11

Family

ID=27068736

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19945/76A IT1055870B (en) 1975-02-07 1976-02-05 MONOAZOIC AND DISAZOIC DYES

Country Status (11)

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

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
EP0041040B1 (en) * 1980-05-08 1985-01-09 Sandoz Ag Sulphofree basic azo compounds in metal complex form, in metal-free form and method for preparing the same
DE10337637A1 (en) * 2003-08-16 2005-03-17 Dystar Textilfarben Gmbh & Co Deutschland Kg Dye mixtures of fiber-reactive azo dyes, their preparation and their use

Also Published As

Publication number Publication date
GB1534563A (en) 1978-12-06
CH609364A5 (en) 1979-02-28
FR2300120A1 (en) 1976-09-03
NL7601205A (en) 1976-08-10
NO760371L (en) 1976-08-10
SE7601339L (en) 1976-08-09
JPS51103930A (en) 1976-09-14
CA1064914A (en) 1979-10-23
BR7600748A (en) 1976-08-31
DE2604699A1 (en) 1976-08-19
FR2300120B3 (en) 1979-10-12

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