FR2187859B1 - - Google Patents

Info

Publication number
FR2187859B1
FR2187859B1 FR7320731A FR7320731A FR2187859B1 FR 2187859 B1 FR2187859 B1 FR 2187859B1 FR 7320731 A FR7320731 A FR 7320731A FR 7320731 A FR7320731 A FR 7320731A FR 2187859 B1 FR2187859 B1 FR 2187859B1
Authority
FR
France
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
FR7320731A
Other languages
French (fr)
Other versions
FR2187859A1 (de
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of FR2187859A1 publication Critical patent/FR2187859A1/fr
Application granted granted Critical
Publication of FR2187859B1 publication Critical patent/FR2187859B1/fr
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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/28—Preparation of azo dyes from other azo compounds by etherification of hydroxyl groups
    • 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
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/062—Phenols
    • C09B31/065—Phenols containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
FR7320731A 1972-06-08 1973-06-07 Expired FR2187859B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26074872A 1972-06-08 1972-06-08

Publications (2)

Publication Number Publication Date
FR2187859A1 FR2187859A1 (de) 1974-01-18
FR2187859B1 true FR2187859B1 (de) 1976-09-17

Family

ID=22990453

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320731A Expired FR2187859B1 (de) 1972-06-08 1973-06-07

Country Status (4)

Country Link
JP (1) JPS5122933B2 (de)
CA (1) CA996930A (de)
FR (1) FR2187859B1 (de)
GB (1) GB1423629A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2514856C3 (de) * 1975-04-04 1978-04-20 Hoechst Ag, 6000 Frankfurt Wasserlösliche Disazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben oder Bedrucken von nativen und/oder synthetischen stickstoffhaltigen Fasermaterialien
CH635856A5 (de) * 1978-06-30 1983-04-29 Ciba Geigy Ag Neue disazofarbstoffe und deren herstellung.
JPS57131486U (de) * 1981-02-13 1982-08-16
US4340385A (en) * 1981-02-23 1982-07-20 Sandoz, Inc. Stable, concentrated, aqueous compositions containing para-sulfophenyl-azo-substituted 1,4-phenylene-azo-para-2-hydroxypropoxyphenyl dyes
DE3222909A1 (de) * 1982-06-18 1983-12-22 Bayer Ag, 5090 Leverkusen Diazofarbstoffe
EP0194377A3 (de) * 1985-03-11 1988-06-08 CROMPTON & KNOWLES CORPORATION Orange Disazofarbstoffe für Nylon

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA926386A (en) * 1970-08-25 1973-05-15 Fasciati Alfred Disazo compounds, their manufacture and use

Also Published As

Publication number Publication date
CA996930A (en) 1976-09-14
FR2187859A1 (de) 1974-01-18
JPS4962538A (de) 1974-06-18
DE2329129A1 (de) 1973-12-20
JPS5122933B2 (de) 1976-07-13
GB1423629A (en) 1976-02-04
DE2329129B2 (de) 1976-04-08

Similar Documents

Publication Publication Date Title
JPS4930323U (de)
JPS4970708A (de)
FR2187859B1 (de)
AU466258B2 (de)
JPS5237810Y2 (de)
JPS5212982Y2 (de)
JPS5233904B2 (de)
JPS5076198A (de)
CH565494A5 (de)
CH559466A5 (de)
CH570627A5 (de)
CH571663A5 (de)
CH569667A5 (de)
CH571874A5 (de)
CH569366A5 (de)
CH573554A5 (de)
CH569147A5 (de)
CH567560A5 (de)
CH567054A5 (de)
CH566910A5 (de)
CH566075A5 (de)
CH565842A5 (de)
NL7307543A (de)
CH562124A5 (de)
CH560971A5 (de)

Legal Events

Date Code Title Description
ST Notification of lapse