FR1448600A - New dyes and their preparation - Google Patents

New dyes and their preparation

Info

Publication number
FR1448600A
FR1448600A FR33242A FR33242A FR1448600A FR 1448600 A FR1448600 A FR 1448600A FR 33242 A FR33242 A FR 33242A FR 33242 A FR33242 A FR 33242A FR 1448600 A FR1448600 A FR 1448600A
Authority
FR
France
Prior art keywords
preparation
new dyes
dyes
new
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
FR33242A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR33242A priority Critical patent/FR1448600A/en
Application granted granted Critical
Publication of FR1448600A publication Critical patent/FR1448600A/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
    • 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
    • C09B62/485—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 the reactive group being a halo-cyclobutyl-carbonyl, halo-cyclobutyl-vinyl-carbonyl, or halo-cyclobutenyl-carbonyl group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR33242A 1964-09-30 1965-09-30 New dyes and their preparation Expired FR1448600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR33242A FR1448600A (en) 1964-09-30 1965-09-30 New dyes and their preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0044093 1964-09-30
FR33242A FR1448600A (en) 1964-09-30 1965-09-30 New dyes and their preparation

Publications (1)

Publication Number Publication Date
FR1448600A true FR1448600A (en) 1966-08-05

Family

ID=25976483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR33242A Expired FR1448600A (en) 1964-09-30 1965-09-30 New dyes and their preparation

Country Status (1)

Country Link
FR (1) FR1448600A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1644224A1 (en) * 1967-08-12 1971-05-06 Hoechst Ag Water-soluble azo dyes and process for their preparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1644224A1 (en) * 1967-08-12 1971-05-06 Hoechst Ag Water-soluble azo dyes and process for their preparation

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