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FR1163822A - Process for the preparation of sulphonated phthalocyanines free from inorganic salts and new industrial products resulting therefrom - Google Patents

Process for the preparation of sulphonated phthalocyanines free from inorganic salts and new industrial products resulting therefrom

Info

Publication number
FR1163822A
FR1163822A FR1163822DA FR1163822A FR 1163822 A FR1163822 A FR 1163822A FR 1163822D A FR1163822D A FR 1163822DA FR 1163822 A FR1163822 A FR 1163822A
Authority
FR
France
Prior art keywords
preparation
free
inorganic salts
industrial products
resulting therefrom
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)
Inventor
Louis Woerth
Georges Chabrier
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.)
Compagnie Francaise des Matieres Colorantes SARL
Original Assignee
Compagnie Francaise des Matieres Colorantes SARL
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 Compagnie Francaise des Matieres Colorantes SARL filed Critical Compagnie Francaise des Matieres Colorantes SARL
Application granted granted Critical
Publication of FR1163822A publication Critical patent/FR1163822A/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)
FR1163822D 1956-03-23 1956-03-23 Process for the preparation of sulphonated phthalocyanines free from inorganic salts and new industrial products resulting therefrom Expired FR1163822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1163822T 1956-03-23

Publications (1)

Publication Number Publication Date
FR1163822A true FR1163822A (en) 1958-10-01

Family

ID=9653682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1163822D Expired FR1163822A (en) 1956-03-23 1956-03-23 Process for the preparation of sulphonated phthalocyanines free from inorganic salts and new industrial products resulting therefrom

Country Status (1)

Country Link
FR (1) FR1163822A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530924A (en) * 1977-03-25 1985-07-23 Ciba-Geigy Corporation Phthalocyanine compounds and anti-microbial use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530924A (en) * 1977-03-25 1985-07-23 Ciba-Geigy Corporation Phthalocyanine compounds and anti-microbial use

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