FR872221A - Copper-containing phthalooyanine - Google Patents

Copper-containing phthalooyanine

Info

Publication number
FR872221A
FR872221A FR872221DA FR872221A FR 872221 A FR872221 A FR 872221A FR 872221D A FR872221D A FR 872221DA FR 872221 A FR872221 A FR 872221A
Authority
FR
France
Prior art keywords
phthalooyanine
copper
containing phthalooyanine
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.)
Societe pour lIndustrie Chimique a Bale CIBA
Original Assignee
Societe pour lIndustrie Chimique a Bale CIBA
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 Societe pour lIndustrie Chimique a Bale CIBA filed Critical Societe pour lIndustrie Chimique a Bale CIBA
Application granted granted Critical
Publication of FR872221A publication Critical patent/FR872221A/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
    • C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide
    • C09B47/067—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR872221D 1939-08-12 1940-09-23 Copper-containing phthalooyanine Expired FR872221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH872221X 1939-08-12

Publications (1)

Publication Number Publication Date
FR872221A true FR872221A (en) 1942-06-02

Family

ID=4544122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872221D Expired FR872221A (en) 1939-08-12 1940-09-23 Copper-containing phthalooyanine

Country Status (1)

Country Link
FR (1) FR872221A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1644679B1 (en) * 1967-11-30 1970-11-19 Hoechst Ag Process for the production of copper phthalocyanine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1644679B1 (en) * 1967-11-30 1970-11-19 Hoechst Ag Process for the production of copper phthalocyanine

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