IT1044335B - Procedimento per la preparazione di componenti di copulazione utilizzabili per ottenere coloranti azioci - Google Patents

Procedimento per la preparazione di componenti di copulazione utilizzabili per ottenere coloranti azioci

Info

Publication number
IT1044335B
IT1044335B IT4958475A IT4958475A IT1044335B IT 1044335 B IT1044335 B IT 1044335B IT 4958475 A IT4958475 A IT 4958475A IT 4958475 A IT4958475 A IT 4958475A IT 1044335 B IT1044335 B IT 1044335B
Authority
IT
Italy
Prior art keywords
azio
dyes
procedure
preparation
copulation
Prior art date
Application number
IT4958475A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1044335B publication Critical patent/IT1044335B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/01Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups
    • C07C65/105Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing hydroxy or O-metal groups polycyclic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00Monoazo dyes prepared by diazotising and coupling
    • C09B29/10Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02Disazo dyes
    • C09B31/06Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/062Phenols
    • C09B31/065Phenols containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B33/00Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02Disazo dyes
    • C09B33/04Disazo dyes in which the coupling component is a dihydroxy or polyhydroxy compound
    • C09B33/044Disazo dyes in which the coupling component is a dihydroxy or polyhydroxy compound the coupling component being a bis-phenol
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
    • D06P1/04General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal
    • D06P1/06General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes not containing metal containing acid groups
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02Material containing basic nitrogen
    • D06P3/04Material containing basic nitrogen containing amide groups
    • D06P3/32Material containing basic nitrogen containing amide groups leather skins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT4958475A 1974-05-14 1975-05-14 Procedimento per la preparazione di componenti di copulazione utilizzabili per ottenere coloranti azioci IT1044335B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH658074A CH599250A5 (it) 1974-05-14 1974-05-14

Publications (1)

Publication Number Publication Date
IT1044335B true IT1044335B (it) 1980-03-20

Family

ID=4311837

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4958475A IT1044335B (it) 1974-05-14 1975-05-14 Procedimento per la preparazione di componenti di copulazione utilizzabili per ottenere coloranti azioci

Country Status (7)

Country Link
JP (2) JPS5541628B2 (it)
CH (1) CH599250A5 (it)
DE (1) DE2519657C3 (it)
ES (2) ES437654A1 (it)
FR (1) FR2271266B1 (it)
GB (1) GB1507531A (it)
IT (1) IT1044335B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH623346A5 (it) 1975-09-05 1981-05-29 Sandoz Ag
JPS5857576U (ja) * 1981-10-15 1983-04-19 三菱電機株式会社 密閉形電動圧縮機
JPS63103080U (it) * 1986-12-25 1988-07-04
GB9022354D0 (en) * 1990-10-15 1990-11-28 Sandoz Ltd Improvements in or relating to organic compounds
GB9022355D0 (en) * 1990-10-15 1990-11-28 Sandoz Ltd Improvements in or relating to organic compounds
EP2457956B1 (en) * 2010-11-30 2018-10-10 Kemira Oyj Azo dyes

Also Published As

Publication number Publication date
ES454772A1 (es) 1978-01-01
FR2271266B1 (it) 1979-03-30
JPS6012374B2 (ja) 1985-04-01
DE2519657C3 (de) 1981-01-08
DE2519657B2 (de) 1980-04-10
JPS50155534A (it) 1975-12-15
DE2519657A1 (de) 1975-11-27
JPS55157655A (en) 1980-12-08
CH599250A5 (it) 1978-05-31
GB1507531A (en) 1978-04-19
FR2271266A1 (it) 1975-12-12
JPS5541628B2 (it) 1980-10-25
ES437654A1 (es) 1977-05-16

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