FR1508535A - Colorants anthraquinoniques - Google Patents

Colorants anthraquinoniques

Info

Publication number
FR1508535A
FR1508535A FR91463A FR91463A FR1508535A FR 1508535 A FR1508535 A FR 1508535A FR 91463 A FR91463 A FR 91463A FR 91463 A FR91463 A FR 91463A FR 1508535 A FR1508535 A FR 1508535A
Authority
FR
France
Prior art keywords
anthraquinone dyes
anthraquinone
dyes
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.)
Expired
Application number
FR91463A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1508535A publication Critical patent/FR1508535A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
    • C09B1/343—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated only sulfonated in the anthracene nucleus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR91463A 1966-01-18 1967-01-17 Colorants anthraquinoniques Expired FR1508535A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0048195 1966-01-18
DEF0050764 1966-11-25

Publications (1)

Publication Number Publication Date
FR1508535A true FR1508535A (fr) 1968-01-05

Family

ID=25977083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR91463A Expired FR1508535A (fr) 1966-01-18 1967-01-17 Colorants anthraquinoniques

Country Status (7)

Country Link
US (1) US3665019A (fr)
BE (1) BE692845A (fr)
CH (2) CH476156A (fr)
DE (1) DE1644610A1 (fr)
FR (1) FR1508535A (fr)
GB (1) GB1099756A (fr)
NL (1) NL6700807A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH642803B (de) * 1977-04-06 Sandoz Ag Verfahren zum faerben von polyamid.
US4501592A (en) * 1982-08-23 1985-02-26 Ciba-Geigy Corporation Anthraquinone dyes, process for their preparation, and use thereof

Also Published As

Publication number Publication date
NL6700807A (fr) 1967-07-19
CH1797566A4 (fr) 1969-04-15
CH476156A (de) 1969-09-15
US3665019A (en) 1972-05-23
DE1644610A1 (de) 1971-09-30
BE692845A (fr) 1967-07-18
GB1099756A (en) 1968-01-17
CH459418A (de) 1968-07-15

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