GB1530973A - Copper phthalocyanine of crystal form - Google Patents

Copper phthalocyanine of crystal form

Info

Publication number
GB1530973A
GB1530973A GB54443/76A GB5444376A GB1530973A GB 1530973 A GB1530973 A GB 1530973A GB 54443/76 A GB54443/76 A GB 54443/76A GB 5444376 A GB5444376 A GB 5444376A GB 1530973 A GB1530973 A GB 1530973A
Authority
GB
United Kingdom
Prior art keywords
crystal form
copper phthalocyanine
isoindolenine
imino
autoclave
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
GB54443/76A
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.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai 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 Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Publication of GB1530973A publication Critical patent/GB1530973A/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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0026—Crystal modifications; Special X-ray patterns of phthalocyanine pigments
    • 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
    • C09B47/073—Preparation from isoindolenines, e.g. pyrrolenines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Catalysts (AREA)
  • Coloring (AREA)
GB54443/76A 1976-01-01 1976-12-31 Copper phthalocyanine of crystal form Expired GB1530973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15776A JPS5284231A (en) 1976-01-01 1976-01-01 Rho type copper phthalocyanine

Publications (1)

Publication Number Publication Date
GB1530973A true GB1530973A (en) 1978-11-01

Family

ID=11466194

Family Applications (1)

Application Number Title Priority Date Filing Date
GB54443/76A Expired GB1530973A (en) 1976-01-01 1976-12-31 Copper phthalocyanine of crystal form

Country Status (5)

Country Link
US (1) US4108863A (https=)
JP (1) JPS5284231A (https=)
DE (1) DE2659211C3 (https=)
FR (1) FR2337182A1 (https=)
GB (1) GB1530973A (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4666802A (en) * 1986-07-16 1987-05-19 Eastman Kodak Company Photoconductive elements sensitive to infrared radiation having a bromoindium phthalocyanine pigment
US5338636A (en) * 1991-09-27 1994-08-16 Fuji Xerox Co., Ltd. Dichlorotin phthalocyanine crystal electrophotographic photoreceptor using the same, and coating composition for electrophotographic photoreceptor
JP2005079204A (ja) * 2003-08-28 2005-03-24 Canon Inc 電界効果型トランジスタおよびその製造方法
WO2018085346A1 (en) 2016-11-03 2018-05-11 Sun Chemical Corporation Pigment compositions containing chlorinated copper phthalocyanine pigments in the gamma crystal form
JP7135616B2 (ja) * 2018-09-07 2022-09-13 コニカミノルタ株式会社 静電荷像現像用トナー

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051721A (en) * 1959-01-13 1962-08-28 American Cyanamid Co Pigmentary copper phthalocyanine in the "r" form and its preparation
GB912526A (en) * 1960-02-19 1962-12-12 Ici Ltd Novel crystal form of copper phthalocyanine
US3160635A (en) * 1960-08-09 1964-12-08 Koege Kemisk Vaerk Delta copper phthalocyanine pigment and its preparation
USRE27117E (en) 1968-06-10 1971-04-20 Metal free tothalocyanine in the new x-porm
US3897450A (en) * 1970-02-10 1975-07-29 Dainichiseika Color Chem Metal phthalocyanine type pigment
US3708292A (en) * 1971-05-21 1973-01-02 Xerox Corp Pi-form metal phthalocyanine
US3708293A (en) * 1971-05-21 1973-01-02 Xerox Corp Pi-form metal-free phthalocyanine

Also Published As

Publication number Publication date
US4108863A (en) 1978-08-22
DE2659211C3 (de) 1980-04-30
FR2337182B1 (https=) 1979-07-13
DE2659211A1 (de) 1977-07-14
DE2659211B2 (de) 1979-08-16
JPS5429533B2 (https=) 1979-09-25
JPS5284231A (en) 1977-07-13
FR2337182A1 (fr) 1977-07-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee