FR929632A - Dérivés de phtalocyanine - Google Patents

Dérivés de phtalocyanine

Info

Publication number
FR929632A
FR929632A FR929632DA FR929632A FR 929632 A FR929632 A FR 929632A FR 929632D A FR929632D A FR 929632DA FR 929632 A FR929632 A FR 929632A
Authority
FR
France
Prior art keywords
phthalocyanine derivatives
phthalocyanine
derivatives
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
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR929632A publication Critical patent/FR929632A/fr
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
    • C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
    • 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
    • C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
    • C09B47/063—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide having oxygen or sulfur atom(s) linked directly to the skeleton
    • 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
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/14—Phthalocyanine-azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR929632D 1943-08-20 1946-06-22 Dérivés de phtalocyanine Expired FR929632A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929632X 1943-08-20

Publications (1)

Publication Number Publication Date
FR929632A true FR929632A (fr) 1948-01-02

Family

ID=10728206

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929632D Expired FR929632A (fr) 1943-08-20 1946-06-22 Dérivés de phtalocyanine

Country Status (1)

Country Link
FR (1) FR929632A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0357360A2 (fr) * 1988-08-31 1990-03-07 Hitachi Chemical Co., Ltd. Dérivés de naphtalocyanine, leur préparation, et milieu d'enregistrement optique les utilisant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0357360A2 (fr) * 1988-08-31 1990-03-07 Hitachi Chemical Co., Ltd. Dérivés de naphtalocyanine, leur préparation, et milieu d'enregistrement optique les utilisant
EP0357360A3 (en) * 1988-08-31 1990-07-25 Hitachi Chemical Co., Ltd. Naphthalocyanine derivatives, production thereof and optical recording medium using the same

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