JPS646234B2 - - Google Patents

Info

Publication number
JPS646234B2
JPS646234B2 JP2543181A JP2543181A JPS646234B2 JP S646234 B2 JPS646234 B2 JP S646234B2 JP 2543181 A JP2543181 A JP 2543181A JP 2543181 A JP2543181 A JP 2543181A JP S646234 B2 JPS646234 B2 JP S646234B2
Authority
JP
Japan
Prior art keywords
copper phthalocyanine
type
phthalocyanine
point
type copper
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
JP2543181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57141453A (en
Inventor
Masayoshi Takahashi
So Ishihara
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals 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 Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP2543181A priority Critical patent/JPS57141453A/ja
Publication of JPS57141453A publication Critical patent/JPS57141453A/ja
Publication of JPS646234B2 publication Critical patent/JPS646234B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP2543181A 1981-02-25 1981-02-25 Production of epsilon-type copper phthalocyanine Granted JPS57141453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2543181A JPS57141453A (en) 1981-02-25 1981-02-25 Production of epsilon-type copper phthalocyanine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2543181A JPS57141453A (en) 1981-02-25 1981-02-25 Production of epsilon-type copper phthalocyanine

Publications (2)

Publication Number Publication Date
JPS57141453A JPS57141453A (en) 1982-09-01
JPS646234B2 true JPS646234B2 (en, 2012) 1989-02-02

Family

ID=12165780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2543181A Granted JPS57141453A (en) 1981-02-25 1981-02-25 Production of epsilon-type copper phthalocyanine

Country Status (1)

Country Link
JP (1) JPS57141453A (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5393339A (en) * 1994-05-11 1995-02-28 Miles Inc. Preparation of phthalocyanine pigments
DE19927835A1 (de) * 1999-06-18 2000-12-21 Clariant Gmbh Verwendung von verbesserten Cyanpigmenten in elektrophotographischen Tonern und Entwicklern, Pulverlacken und Ink-Jet-Tinten
JP2002121420A (ja) * 2000-08-07 2002-04-23 Dainippon Ink & Chem Inc 銅フタロシアニン顔料及びその製造方法
KR101074425B1 (ko) * 2008-08-19 2011-10-17 주식회사 퍼스트칼라 ε형 동프탈로시아닌 및 그 안료제조방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1088703A (en) * 1976-09-21 1980-11-04 Ian R. Wheeler Pigment composition

Also Published As

Publication number Publication date
JPS57141453A (en) 1982-09-01

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