FR2336455A1 - PROCESS FOR THE PREPARATION OF COPPER PHTHALOCYANINS - Google Patents

PROCESS FOR THE PREPARATION OF COPPER PHTHALOCYANINS

Info

Publication number
FR2336455A1
FR2336455A1 FR7632406A FR7632406A FR2336455A1 FR 2336455 A1 FR2336455 A1 FR 2336455A1 FR 7632406 A FR7632406 A FR 7632406A FR 7632406 A FR7632406 A FR 7632406A FR 2336455 A1 FR2336455 A1 FR 2336455A1
Authority
FR
France
Prior art keywords
phthalocyanins
copper
preparation
copper phthalocyanins
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.)
Granted
Application number
FR7632406A
Other languages
French (fr)
Other versions
FR2336455B1 (en
Inventor
Seiji Takeuchi
Sadayoshi Matsui
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.)
Ihara Chemical Industry Co Ltd
Original Assignee
Ihara Chemical Industry Co 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 Ihara Chemical Industry Co Ltd filed Critical Ihara Chemical Industry Co Ltd
Publication of FR2336455A1 publication Critical patent/FR2336455A1/en
Application granted granted Critical
Publication of FR2336455B1 publication Critical patent/FR2336455B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/269—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions of only halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FR7632406A 1975-12-27 1976-10-27 PROCESS FOR THE PREPARATION OF COPPER PHTHALOCYANINS Granted FR2336455A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15848875A JPS5281337A (en) 1975-12-27 1975-12-27 Production of copper phtealocyanine

Publications (2)

Publication Number Publication Date
FR2336455A1 true FR2336455A1 (en) 1977-07-22
FR2336455B1 FR2336455B1 (en) 1980-10-24

Family

ID=15672824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632406A Granted FR2336455A1 (en) 1975-12-27 1976-10-27 PROCESS FOR THE PREPARATION OF COPPER PHTHALOCYANINS

Country Status (6)

Country Link
JP (1) JPS5281337A (en)
DE (1) DE2649740C3 (en)
FR (1) FR2336455A1 (en)
GB (1) GB1516584A (en)
IT (1) IT1070923B (en)
NL (1) NL7611933A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR804361A (en) * 1935-04-04 1936-10-22 Ig Farbenindustrie Ag Process for preparing coloring pigments
US2183552A (en) * 1937-03-15 1939-12-19 Dow Chemical Co Alkylated poly-isopropyl halobenzenes
US2186960A (en) * 1937-04-26 1940-01-16 Dow Chemical Co Polyisopropyl halobenzenes
DE733089C (en) * 1936-11-08 1943-03-18 Ig Farbenindustrie Ag Process for the production of metal-containing phthalocyanines
FR961391A (en) * 1941-02-15 1950-05-11
US2549842A (en) * 1948-04-09 1951-04-24 Standard Ultramarine Company Method for producing polyhalophthalocyanine pigments
JPS4963735A (en) * 1972-10-24 1974-06-20
US3904667A (en) * 1972-04-06 1975-09-09 Du Pont 4-Halo-2,5-dialkyl-benzeneacetonitriles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517570B2 (en) * 1973-03-12 1976-03-09

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR804361A (en) * 1935-04-04 1936-10-22 Ig Farbenindustrie Ag Process for preparing coloring pigments
DE733089C (en) * 1936-11-08 1943-03-18 Ig Farbenindustrie Ag Process for the production of metal-containing phthalocyanines
US2183552A (en) * 1937-03-15 1939-12-19 Dow Chemical Co Alkylated poly-isopropyl halobenzenes
US2186960A (en) * 1937-04-26 1940-01-16 Dow Chemical Co Polyisopropyl halobenzenes
FR961391A (en) * 1941-02-15 1950-05-11
US2549842A (en) * 1948-04-09 1951-04-24 Standard Ultramarine Company Method for producing polyhalophthalocyanine pigments
US3904667A (en) * 1972-04-06 1975-09-09 Du Pont 4-Halo-2,5-dialkyl-benzeneacetonitriles
JPS4963735A (en) * 1972-10-24 1974-06-20

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1974 *

Also Published As

Publication number Publication date
IT1070923B (en) 1985-04-02
GB1516584A (en) 1978-07-05
FR2336455B1 (en) 1980-10-24
DE2649740A1 (en) 1977-07-07
DE2649740C3 (en) 1980-12-18
NL7611933A (en) 1977-06-29
DE2649740B2 (en) 1980-04-03
JPS5281337A (en) 1977-07-07
JPS5726621B2 (en) 1982-06-05

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Legal Events

Date Code Title Description
ST Notification of lapse