FR1383764A - Substantive dyes and their preparation process - Google Patents

Substantive dyes and their preparation process

Info

Publication number
FR1383764A
FR1383764A FR939971A FR939971A FR1383764A FR 1383764 A FR1383764 A FR 1383764A FR 939971 A FR939971 A FR 939971A FR 939971 A FR939971 A FR 939971A FR 1383764 A FR1383764 A FR 1383764A
Authority
FR
France
Prior art keywords
preparation process
substantive dyes
substantive
dyes
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
FR939971A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR939971A priority Critical patent/FR1383764A/en
Application granted granted Critical
Publication of FR1383764A publication Critical patent/FR1383764A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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
    • C09B25/00—Quinophthalones
    • 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
    • C09B57/00—Other synthetic dyes of known constitution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR939971A 1962-07-02 1963-07-01 Substantive dyes and their preparation process Expired FR1383764A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR939971A FR1383764A (en) 1962-07-02 1963-07-01 Substantive dyes and their preparation process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20701462A 1962-07-02 1962-07-02
FR939971A FR1383764A (en) 1962-07-02 1963-07-01 Substantive dyes and their preparation process

Publications (1)

Publication Number Publication Date
FR1383764A true FR1383764A (en) 1965-01-04

Family

ID=26202154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939971A Expired FR1383764A (en) 1962-07-02 1963-07-01 Substantive dyes and their preparation process

Country Status (1)

Country Link
FR (1) FR1383764A (en)

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