FR838935A - Phthalocyanine sulfochlorides and their production process - Google Patents

Phthalocyanine sulfochlorides and their production process

Info

Publication number
FR838935A
FR838935A FR838935DA FR838935A FR 838935 A FR838935 A FR 838935A FR 838935D A FR838935D A FR 838935DA FR 838935 A FR838935 A FR 838935A
Authority
FR
France
Prior art keywords
production process
phthalocyanine sulfochlorides
sulfochlorides
phthalocyanine
production
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
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR838935A publication Critical patent/FR838935A/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
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
    • C09B47/24—Obtaining compounds having —COOH or —SO3H radicals, or derivatives thereof, directly bound to the phthalocyanine radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR838935D 1937-06-08 1938-06-04 Phthalocyanine sulfochlorides and their production process Expired FR838935A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE838935X 1937-06-08

Publications (1)

Publication Number Publication Date
FR838935A true FR838935A (en) 1939-03-20

Family

ID=6761794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838935D Expired FR838935A (en) 1937-06-08 1938-06-04 Phthalocyanine sulfochlorides and their production process

Country Status (1)

Country Link
FR (1) FR838935A (en)

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