FR1345958A - New reactive dyes and their preparation - Google Patents

New reactive dyes and their preparation

Info

Publication number
FR1345958A
FR1345958A FR922340A FR922340A FR1345958A FR 1345958 A FR1345958 A FR 1345958A FR 922340 A FR922340 A FR 922340A FR 922340 A FR922340 A FR 922340A FR 1345958 A FR1345958 A FR 1345958A
Authority
FR
France
Prior art keywords
preparation
reactive dyes
new reactive
new
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
FR922340A
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
JR 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 JR Geigy AG filed Critical JR Geigy AG
Priority to FR922340A priority Critical patent/FR1345958A/en
Application granted granted Critical
Publication of FR1345958A publication Critical patent/FR1345958A/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
    • C09B62/78—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 with other reactive groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR922340A 1962-01-24 1963-01-23 New reactive dyes and their preparation Expired FR1345958A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR922340A FR1345958A (en) 1962-01-24 1963-01-23 New reactive dyes and their preparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH83562 1962-01-24
FR922340A FR1345958A (en) 1962-01-24 1963-01-23 New reactive dyes and their preparation

Publications (1)

Publication Number Publication Date
FR1345958A true FR1345958A (en) 1963-12-13

Family

ID=25685840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR922340A Expired FR1345958A (en) 1962-01-24 1963-01-23 New reactive dyes and their preparation

Country Status (1)

Country Link
FR (1) FR1345958A (en)

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