BE843448A - Colorants diazoiques pour fibres polyamidiques d'origine naturelle et synthetique - Google Patents

Colorants diazoiques pour fibres polyamidiques d'origine naturelle et synthetique

Info

Publication number
BE843448A
BE843448A BE168350A BE168350A BE843448A BE 843448 A BE843448 A BE 843448A BE 168350 A BE168350 A BE 168350A BE 168350 A BE168350 A BE 168350A BE 843448 A BE843448 A BE 843448A
Authority
BE
Belgium
Prior art keywords
diazoic
dyes
natural
synthetic origin
polyamidic
Prior art date
Application number
BE168350A
Other languages
English (en)
French (fr)
Inventor
S S Papa
A Condo
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 filed Critical
Publication of BE843448A publication Critical patent/BE843448A/xx

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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • 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
    • D06P1/00—General 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
    • D06P1/39—General 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 acid dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
BE168350A 1975-06-25 1976-06-25 Colorants diazoiques pour fibres polyamidiques d'origine naturelle et synthetique BE843448A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2474475A IT1039386B (it) 1975-06-25 1975-06-25 Disazocoloranti per fibre poliammidiche naturali e sintetiche

Publications (1)

Publication Number Publication Date
BE843448A true BE843448A (fr) 1976-12-27

Family

ID=11214599

Family Applications (1)

Application Number Title Priority Date Filing Date
BE168350A BE843448A (fr) 1975-06-25 1976-06-25 Colorants diazoiques pour fibres polyamidiques d'origine naturelle et synthetique

Country Status (10)

Country Link
JP (1) JPS524535A (nl)
BE (1) BE843448A (nl)
CA (1) CA1045122A (nl)
CH (1) CH628076A5 (nl)
DE (1) DE2628470A1 (nl)
ES (1) ES449157A1 (nl)
FR (1) FR2315523A1 (nl)
GB (1) GB1543243A (nl)
IT (1) IT1039386B (nl)
NL (1) NL7606704A (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173565A (en) * 1977-12-23 1979-11-06 Toms River Chemical Corporation Rubine disazo acid dyes for polyamides
US4217102A (en) * 1977-12-23 1980-08-12 Toms River Chemical Company Polyamides dyed with rubine disazo acid dyes and process therefore

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2006261C3 (de) * 1970-02-12 1979-06-21 Bayer Ag, 5090 Leverkusen SulfonsäuregruppenhaJtige Disazofarbstoffe und ihre Verwendung zum Färben und Bedrucken von natürlichen und künstlichen Polyamidfasermaterialien
IT941464B (it) * 1970-10-12 1973-03-01 Crompton & Knowles Corp Disazo coloranti per la tintura differenziale di poliammidi

Also Published As

Publication number Publication date
CA1045122A (en) 1978-12-26
IT1039386B (it) 1979-12-10
ES449157A1 (es) 1977-08-01
FR2315523A1 (fr) 1977-01-21
FR2315523B1 (nl) 1979-09-28
GB1543243A (en) 1979-03-28
DE2628470A1 (de) 1977-01-13
JPS524535A (en) 1977-01-13
NL7606704A (nl) 1976-12-28
CH628076A5 (en) 1982-02-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AZIENDE COLORI NAZIONALI AFFINI ACNA S.P.A.

Effective date: 19870630