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FR1200241A - New dyes, their preparation process and their use - Google Patents

New dyes, their preparation process and their use

Info

Publication number
FR1200241A
FR1200241A FR1200241DA FR1200241A FR 1200241 A FR1200241 A FR 1200241A FR 1200241D A FR1200241D A FR 1200241DA FR 1200241 A FR1200241 A FR 1200241A
Authority
FR
France
Prior art keywords
preparation process
new dyes
dyes
new
preparation
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
Other languages
French (fr)
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1200241A publication Critical patent/FR1200241A/en
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
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1200241D 1957-03-06 1958-03-05 New dyes, their preparation process and their use Expired FR1200241A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1200241X 1957-03-06

Publications (1)

Publication Number Publication Date
FR1200241A true FR1200241A (en) 1959-12-18

Family

ID=4562641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1200241D Expired FR1200241A (en) 1957-03-06 1958-03-05 New dyes, their preparation process and their use

Country Status (1)

Country Link
FR (1) FR1200241A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122533A (en) * 1959-09-15 1964-02-25 Sandoz Ltd Azo disperse dyestuffs of low water solubility
US3126368A (en) * 1958-10-21 1964-03-24 Azodyestuffs containing a
US3296284A (en) * 1960-09-12 1967-01-03 Sandoz Ltd Reactive dyes of the 1, 4-diamino-anthraquinone-2-sulfonic acid series
DE1287234B (en) * 1963-10-28 1969-01-16 Hoechst Ag Process for the production of water-soluble fiber-reactive dyes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126368A (en) * 1958-10-21 1964-03-24 Azodyestuffs containing a
US3122533A (en) * 1959-09-15 1964-02-25 Sandoz Ltd Azo disperse dyestuffs of low water solubility
US3296284A (en) * 1960-09-12 1967-01-03 Sandoz Ltd Reactive dyes of the 1, 4-diamino-anthraquinone-2-sulfonic acid series
DE1287234B (en) * 1963-10-28 1969-01-16 Hoechst Ag Process for the production of water-soluble fiber-reactive dyes

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