FR1229389A - New phthalocyanine dyes and their preparation - Google Patents

New phthalocyanine dyes and their preparation

Info

Publication number
FR1229389A
FR1229389A FR799452A FR799452A FR1229389A FR 1229389 A FR1229389 A FR 1229389A FR 799452 A FR799452 A FR 799452A FR 799452 A FR799452 A FR 799452A FR 1229389 A FR1229389 A FR 1229389A
Authority
FR
France
Prior art keywords
preparation
phthalocyanine dyes
new phthalocyanine
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
FR799452A
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
Application granted granted Critical
Publication of FR1229389A publication Critical patent/FR1229389A/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
    • C09B62/503—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 an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/517—Porphines; Azaporphines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR799452A 1958-07-07 1959-07-06 New phthalocyanine dyes and their preparation Expired FR1229389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1229389X 1958-07-07

Publications (1)

Publication Number Publication Date
FR1229389A true FR1229389A (en) 1960-09-06

Family

ID=4564144

Family Applications (1)

Application Number Title Priority Date Filing Date
FR799452A Expired FR1229389A (en) 1958-07-07 1959-07-06 New phthalocyanine dyes and their preparation

Country Status (1)

Country Link
FR (1) FR1229389A (en)

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