FR2277865A1 - Colorants bleu marine disazoiques pour le nylon - Google Patents

Colorants bleu marine disazoiques pour le nylon

Info

Publication number
FR2277865A1
FR2277865A1 FR7521564A FR7521564A FR2277865A1 FR 2277865 A1 FR2277865 A1 FR 2277865A1 FR 7521564 A FR7521564 A FR 7521564A FR 7521564 A FR7521564 A FR 7521564A FR 2277865 A1 FR2277865 A1 FR 2277865A1
Authority
FR
France
Prior art keywords
disazoic
colorants
nylon
navy blue
navy
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.)
Granted
Application number
FR7521564A
Other languages
English (en)
French (fr)
Other versions
FR2277865B1 (OSRAM
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.)
Crompton and Knowles Corp
Original Assignee
Crompton and Knowles Corp
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 Crompton and Knowles Corp filed Critical Crompton and Knowles Corp
Publication of FR2277865A1 publication Critical patent/FR2277865A1/fr
Application granted granted Critical
Publication of FR2277865B1 publication Critical patent/FR2277865B1/fr
Granted 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
    • 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
    • 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
    • C09B31/053—Amino naphthalenes
    • C09B31/057—Amino naphthalenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7521564A 1974-07-10 1975-07-09 Colorants bleu marine disazoiques pour le nylon Granted FR2277865A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48681674A 1974-07-10 1974-07-10

Publications (2)

Publication Number Publication Date
FR2277865A1 true FR2277865A1 (fr) 1976-02-06
FR2277865B1 FR2277865B1 (OSRAM) 1980-03-28

Family

ID=23933350

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521564A Granted FR2277865A1 (fr) 1974-07-10 1975-07-09 Colorants bleu marine disazoiques pour le nylon

Country Status (9)

Country Link
BE (1) BE831126A (OSRAM)
CA (1) CA1055020A (OSRAM)
CH (1) CH606307A5 (OSRAM)
DE (1) DE2530443A1 (OSRAM)
ES (1) ES439259A1 (OSRAM)
FR (1) FR2277865A1 (OSRAM)
GB (1) GB1509737A (OSRAM)
IT (1) IT1039462B (OSRAM)
NL (1) NL7508075A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442910A1 (fr) * 1978-11-08 1980-06-27 Althouse Tertre Procede de teinture en bleu marine solide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442910A1 (fr) * 1978-11-08 1980-06-27 Althouse Tertre Procede de teinture en bleu marine solide

Also Published As

Publication number Publication date
CH606307A5 (OSRAM) 1978-10-31
GB1509737A (en) 1978-05-04
NL7508075A (nl) 1976-01-13
DE2530443A1 (de) 1976-01-29
BE831126A (fr) 1976-01-08
CA1055020A (en) 1979-05-22
IT1039462B (it) 1979-12-10
FR2277865B1 (OSRAM) 1980-03-28
ES439259A1 (es) 1977-02-16

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Legal Events

Date Code Title Description
ST Notification of lapse