ES451162A1 - Un procedimiento para la produccion de un colorante poliazo complejo metalico. - Google Patents

Un procedimiento para la produccion de un colorante poliazo complejo metalico.

Info

Publication number
ES451162A1
ES451162A1 ES451162A ES451162A ES451162A1 ES 451162 A1 ES451162 A1 ES 451162A1 ES 451162 A ES451162 A ES 451162A ES 451162 A ES451162 A ES 451162A ES 451162 A1 ES451162 A1 ES 451162A1
Authority
ES
Spain
Prior art keywords
formaldehyde
compound
coupling component
radical
metallized
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
ES451162A
Other languages
English (en)
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.)
Sandoz AG
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 ES451162A1 publication Critical patent/ES451162A1/es
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
    • C09B45/00—Complex metal compounds of azo dyes
    • 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
    • D06P3/3233—Material containing basic nitrogen containing amide groups leather skins using acid dyes dis-polyazo using dis-polyazo premetallised dyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES451162A 1975-09-02 1976-09-01 Un procedimiento para la produccion de un colorante poliazo complejo metalico. Expired ES451162A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1140475A CH606322A5 (es) 1975-09-02 1975-09-02

Publications (1)

Publication Number Publication Date
ES451162A1 true ES451162A1 (es) 1977-12-01

Family

ID=4373174

Family Applications (1)

Application Number Title Priority Date Filing Date
ES451162A Expired ES451162A1 (es) 1975-09-02 1976-09-01 Un procedimiento para la produccion de un colorante poliazo complejo metalico.

Country Status (11)

Country Link
US (1) US4123428A (es)
JP (1) JPS5229820A (es)
AR (1) AR210900A1 (es)
BE (1) BE845788A (es)
BR (1) BR7605797A (es)
CH (1) CH606322A5 (es)
DE (1) DE2637921A1 (es)
ES (1) ES451162A1 (es)
FR (1) FR2322906A2 (es)
GB (1) GB1551123A (es)
NL (1) NL7609550A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH623346A5 (es) * 1975-09-05 1981-05-29 Sandoz Ag
DE2832756A1 (de) * 1977-08-05 1979-02-15 Sandoz Ag 1 zu 2-chromkomplexe von disazofarbstoffen, deren herstellung und verwendung
LU77994A1 (fr) * 1977-08-19 1979-05-23 Oreal Compositions tinctoriales a base de colorants d'oxydation comprenant un acide(2,5-dihydroxyphenyl)alcanoique ou l'un de ses sels a titre d'anti-oxydant et procede de preparation
DE2806950C2 (de) * 1978-02-18 1982-05-19 Bayer Ag, 5090 Leverkusen Eisenkomplexazofarbstoffe und deren Verwendung
US4340386A (en) * 1978-05-04 1982-07-20 Scott Paper Company Cationic dyestuff printing inks
US4359419A (en) * 1978-05-04 1982-11-16 Scott Paper Company Bleed-fast cationic dye stuffs
CH642097A5 (de) * 1979-05-02 1984-03-30 Sandoz Ag Metallkomplexe von azoverbindungen.
DE3018761A1 (de) * 1979-05-28 1980-12-11 Sandoz Ag 1 zu 2 metallkomplexverbindungen, deren herstellung und verwendung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH325462A (de) * 1953-05-29 1957-11-15 Basf Ag Verfahren zur Herstellung metallisierter Disazofarbstoffe
FR1503833A (fr) * 1965-10-15 1967-12-01 Sandoz Sa Colorants polyazoïques, leur procédé de fabrication et leurs applications
GB1257581A (es) * 1969-02-19 1971-12-22

Also Published As

Publication number Publication date
BE845788A (fr) 1977-03-02
CH606322A5 (es) 1978-10-31
US4123428A (en) 1978-10-31
BR7605797A (pt) 1977-08-16
DE2637921A1 (de) 1977-03-10
JPS5229820A (en) 1977-03-07
GB1551123A (en) 1979-08-22
AR210900A1 (es) 1977-09-30
FR2322906A2 (fr) 1977-04-01
NL7609550A (nl) 1977-03-04

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