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FR1220223A - Manufacturing process of quinacridone - Google Patents

Manufacturing process of quinacridone

Info

Publication number
FR1220223A
FR1220223A FR786089A FR786089A FR1220223A FR 1220223 A FR1220223 A FR 1220223A FR 786089 A FR786089 A FR 786089A FR 786089 A FR786089 A FR 786089A FR 1220223 A FR1220223 A FR 1220223A
Authority
FR
France
Prior art keywords
quinacridone
manufacturing process
manufacturing
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
FR786089A
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
Application granted granted Critical
Publication of FR1220223A publication Critical patent/FR1220223A/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
    • C09B48/00—Quinacridones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR786089A 1958-02-11 1959-02-09 Manufacturing process of quinacridone Expired FR1220223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1220223XA 1958-02-11 1958-02-11

Publications (1)

Publication Number Publication Date
FR1220223A true FR1220223A (en) 1960-05-23

Family

ID=22400105

Family Applications (1)

Application Number Title Priority Date Filing Date
FR786089A Expired FR1220223A (en) 1958-02-11 1959-02-09 Manufacturing process of quinacridone

Country Status (1)

Country Link
FR (1) FR1220223A (en)

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