FR2425466A1 - Colorant monoazoique disperse, son procede de production et ses applications tinctoriales - Google Patents

Colorant monoazoique disperse, son procede de production et ses applications tinctoriales

Info

Publication number
FR2425466A1
FR2425466A1 FR7911605A FR7911605A FR2425466A1 FR 2425466 A1 FR2425466 A1 FR 2425466A1 FR 7911605 A FR7911605 A FR 7911605A FR 7911605 A FR7911605 A FR 7911605A FR 2425466 A1 FR2425466 A1 FR 2425466A1
Authority
FR
France
Prior art keywords
dyeing
cellulose acetate
nitroaniline
mon
reddish
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.)
Pending
Application number
FR7911605A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2425466A1 publication Critical patent/FR2425466A1/fr
Pending 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

L'INVENTION A TRAIT AU DOMAINE DE LA CHIMIE DES COLORANTS. ELLE CONCERNE DES COLORANTS MONOAZOIQUES DISPERSES DE FORMULE: (CF DESSIN DANS BOPI) DANS LAQUELLE R ET R REPRESENTENT, INDEPENDAMMENT L'UN DE L'AUTRE, UN RADICAL ALKYLE; Y ET Z REPRESENTENT INDEPENDAMMENT L'UN DE L'AUTRE UN ATOME D'HALOGENE ET X REPRESENTE UN ATOME D'HYDROGENE, UN RADICAL HYDROCARBONE, UN GROUPE AMINO OU UN GROUPE DE FORMULE -NHW OU -OW DANS LEQUEL W EST UN RADICAL HYDROCARBONE, AINSI QU'UN PROCEDE DE PRODUCTION DE CES COLORANTS. APPLICATION A LA COLORATION DE MATIERES TEXTILES SYNTHETIQUES.
FR7911605A 1978-05-09 1979-05-08 Colorant monoazoique disperse, son procede de production et ses applications tinctoriales Pending FR2425466A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1851378 1978-05-09

Publications (1)

Publication Number Publication Date
FR2425466A1 true FR2425466A1 (fr) 1979-12-07

Family

ID=10113726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7911605A Pending FR2425466A1 (fr) 1978-05-09 1979-05-08 Colorant monoazoique disperse, son procede de production et ses applications tinctoriales

Country Status (5)

Country Link
JP (1) JPS54152028A (fr)
DE (1) DE2917502A1 (fr)
ES (1) ES480381A1 (fr)
FR (1) FR2425466A1 (fr)
IT (1) IT1112772B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH661519A5 (de) * 1984-10-18 1987-07-31 Ciba Geigy Ag Monoazoverbindungen.
EP2995653A1 (fr) * 2014-09-15 2016-03-16 DyStar Colours Distribution GmbH Colorants de dispersion avec une haute resistance au mouille et mélanges de ceux-ci
CN109181361B (zh) * 2018-08-07 2020-03-17 江苏之江化工有限公司 一种高上色分散红玉染料混合物

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1365849A (fr) * 1963-08-09 1964-07-03 Bayer Ag Nouveaux colorants azoïques insolubles dans l'eau, leur production et applications
FR1444036A (fr) * 1964-05-07 1966-07-01 Ici Ltd Colorants monoazoïques
CH438526A (de) * 1964-03-13 1967-06-30 Sandoz Ag Verfahren zur Herstellung von Monoazofarbstoffen
CH446560A (de) * 1962-08-10 1967-11-15 Bayer Ag Verfahren zur Herstellung wasserunlöslicher Farbstoffe
FR2237935A2 (fr) * 1973-07-16 1975-02-14 Sandoz Sa

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH446560A (de) * 1962-08-10 1967-11-15 Bayer Ag Verfahren zur Herstellung wasserunlöslicher Farbstoffe
FR1365849A (fr) * 1963-08-09 1964-07-03 Bayer Ag Nouveaux colorants azoïques insolubles dans l'eau, leur production et applications
CH438526A (de) * 1964-03-13 1967-06-30 Sandoz Ag Verfahren zur Herstellung von Monoazofarbstoffen
FR1444036A (fr) * 1964-05-07 1966-07-01 Ici Ltd Colorants monoazoïques
FR2237935A2 (fr) * 1973-07-16 1975-02-14 Sandoz Sa

Also Published As

Publication number Publication date
ES480381A1 (es) 1980-04-01
JPS54152028A (en) 1979-11-29
DE2917502A1 (de) 1979-11-15
IT1112772B (it) 1986-01-20
IT7922280A0 (it) 1979-04-30

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