GB1397135A - Process for providing tetra alkylsulphonamido copper phthalocy anine - Google Patents

Process for providing tetra alkylsulphonamido copper phthalocy anine

Info

Publication number
GB1397135A
GB1397135A GB3237272A GB3237272A GB1397135A GB 1397135 A GB1397135 A GB 1397135A GB 3237272 A GB3237272 A GB 3237272A GB 3237272 A GB3237272 A GB 3237272A GB 1397135 A GB1397135 A GB 1397135A
Authority
GB
United Kingdom
Prior art keywords
alkylsulphonamido
tetra
copper
providing
alkylamine
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
GB3237272A
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of GB1397135A publication Critical patent/GB1397135A/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
    • C09B47/26—Amide radicals
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0906—Organic dyes
    • G03G9/0918—Phthalocyanine dyes

Abstract

1397135 Preparing tetra(alkylsulphonamido)- copper phthalocyanines XEROX CORP 11 July 1972 [16 July 1971] 32372/72 Heading C4P In a process for the preparation of tetra- (alkylsulphonamido)copper phthalocyanines by chlorosulphonating copper phthalocyanine and then reacting the tetrasulphonyl chloride with an alkylamine, the tetrasulphonyl chloride is washed with a C 1 -C 5 alcohol, or mixture thereof, before reaction with the alkylamine. Hethyl, ethyl and ispropyl alcohols are used. The alkylamines used include butyl-, pentyl-, hexyl-, heptyl-, octyl-, decyl-, dodecyl- and octadecylamines. Comparative examples are described wherein the tetrasulphonyl chloride is a non- wet-coke, vacuum or air dried, or washed with acetone, tetrahydrofuran or dioxane.
GB3237272A 1971-07-16 1972-07-11 Process for providing tetra alkylsulphonamido copper phthalocy anine Expired GB1397135A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16346171A 1971-07-16 1971-07-16

Publications (1)

Publication Number Publication Date
GB1397135A true GB1397135A (en) 1975-06-11

Family

ID=22590107

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3237272A Expired GB1397135A (en) 1971-07-16 1972-07-11 Process for providing tetra alkylsulphonamido copper phthalocy anine

Country Status (10)

Country Link
AR (1) AR194245A1 (en)
AU (1) AU460063B2 (en)
BE (1) BE786281A (en)
BR (1) BR7204686D0 (en)
CA (1) CA974988A (en)
ES (1) ES404663A1 (en)
FR (1) FR2146265B1 (en)
GB (1) GB1397135A (en)
IT (1) IT962782B (en)
NL (1) NL7209670A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3804619A (en) * 1972-12-18 1974-04-16 Xerox Corp Color electrophotographic imaging process

Also Published As

Publication number Publication date
IT962782B (en) 1973-12-31
ES404663A1 (en) 1975-06-16
AU4460272A (en) 1974-01-17
DE2224063B2 (en) 1977-04-07
BR7204686D0 (en) 1973-06-28
CA974988A (en) 1975-09-23
FR2146265B1 (en) 1976-08-06
NL7209670A (en) 1973-01-18
AU460063B2 (en) 1975-04-17
DE2224063A1 (en) 1973-01-25
AR194245A1 (en) 1973-06-29
BE786281A (en) 1973-01-15
FR2146265A1 (en) 1973-03-02

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees