IT1200134B - Miscele di coloranti trisazoici e tetrakisazoici, loro preparazione e loro impiego per la tintura delle pelli (caso 150-4944) - Google Patents

Miscele di coloranti trisazoici e tetrakisazoici, loro preparazione e loro impiego per la tintura delle pelli (caso 150-4944)

Info

Publication number
IT1200134B
IT1200134B IT48678/85A IT4867885A IT1200134B IT 1200134 B IT1200134 B IT 1200134B IT 48678/85 A IT48678/85 A IT 48678/85A IT 4867885 A IT4867885 A IT 4867885A IT 1200134 B IT1200134 B IT 1200134B
Authority
IT
Italy
Prior art keywords
trisazoic
tetrakisazoic
dying
leather
dyes
Prior art date
Application number
IT48678/85A
Other languages
English (en)
Other versions
IT8548678A0 (it
Inventor
Heinz Wicki
Original Assignee
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.)
Filing date
Publication date
Application filed by Sandoz Ag filed Critical Sandoz Ag
Publication of IT8548678A0 publication Critical patent/IT8548678A0/it
Application granted granted Critical
Publication of IT1200134B publication Critical patent/IT1200134B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • D06P3/3206—Material containing basic nitrogen containing amide groups leather skins using acid dyes
    • D06P3/3226—Material containing basic nitrogen containing amide groups leather skins using acid dyes dis-polyazo
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0046—Mixtures of two or more azo dyes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S534/00—Organic compounds -- part of the class 532-570 series
    • Y10S534/01—Mixtures of azo compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Paints Or Removers (AREA)
IT48678/85A 1984-10-18 1985-10-16 Miscele di coloranti trisazoici e tetrakisazoici, loro preparazione e loro impiego per la tintura delle pelli (caso 150-4944) IT1200134B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3438108 1984-10-18

Publications (2)

Publication Number Publication Date
IT8548678A0 IT8548678A0 (it) 1985-10-16
IT1200134B true IT1200134B (it) 1989-01-05

Family

ID=6248140

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48678/85A IT1200134B (it) 1984-10-18 1985-10-16 Miscele di coloranti trisazoici e tetrakisazoici, loro preparazione e loro impiego per la tintura delle pelli (caso 150-4944)

Country Status (7)

Country Link
US (1) US4668238A (it)
JP (1) JPS6198769A (it)
CH (1) CH666046A5 (it)
ES (1) ES8703155A1 (it)
FR (1) FR2572085B1 (it)
GB (1) GB2165853B (it)
IT (1) IT1200134B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN163247B (it) * 1985-08-16 1988-08-27 Atul Products Ltd
KR101206593B1 (ko) * 2003-12-04 2012-11-29 클라리언트 파이넌스 (비브이아이)리미티드 염료의 농축된 수성 조성물

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2244991A1 (de) * 1972-09-14 1974-03-21 Bayer Ag Verfahren zur herstellung von tetrakisazofarbstoffen
US4468348A (en) * 1972-09-26 1984-08-28 Sandoz Ltd. Trisazo dyes having a 4-(1-amino-3,6-disulfo-8-hydroxy-7-phenylazonaphthyl-2-azo)phenylazo group linked to a coupling component radical
GB1440088A (en) * 1972-09-26 1976-06-23 Sandoz Ltd Trisazo dyes
IT1045827B (it) * 1973-03-27 1980-06-10 Acna Miscele di coloranti irisazoici idrosolubili e loro preparazione
GB1467415A (en) * 1973-12-18 1977-03-16 Ici Ltd Trisazo dyes
JPS57115468A (en) * 1981-01-10 1982-07-17 Orient Kagaku Kogyo Kk Water-based black ink composition
JPS58208356A (ja) * 1982-05-31 1983-12-05 Ricoh Co Ltd インクジエツト記録用インク

Also Published As

Publication number Publication date
ES8703155A1 (es) 1987-02-01
GB8525236D0 (en) 1985-11-20
IT8548678A0 (it) 1985-10-16
FR2572085B1 (fr) 1988-05-13
US4668238A (en) 1987-05-26
FR2572085A1 (fr) 1986-04-25
GB2165853B (en) 1988-07-20
GB2165853A (en) 1986-04-23
JPS6198769A (ja) 1986-05-17
ES547932A0 (es) 1987-02-01
CH666046A5 (de) 1988-06-30

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