JPS59197465A - 新規なジスアゾ化合物 - Google Patents

新規なジスアゾ化合物

Info

Publication number
JPS59197465A
JPS59197465A JP7317783A JP7317783A JPS59197465A JP S59197465 A JPS59197465 A JP S59197465A JP 7317783 A JP7317783 A JP 7317783A JP 7317783 A JP7317783 A JP 7317783A JP S59197465 A JPS59197465 A JP S59197465A
Authority
JP
Japan
Prior art keywords
compound
novel
disazo
group
tetrazonium salt
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
JP7317783A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0466905B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Kyoji Tsutsui
恭治 筒井
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP7317783A priority Critical patent/JPS59197465A/ja
Priority to US06/597,991 priority patent/US4540643A/en
Priority to DE19843415608 priority patent/DE3415608A1/de
Priority to DE3448011A priority patent/DE3448011C2/de
Priority to GB08410722A priority patent/GB2147894B/en
Publication of JPS59197465A publication Critical patent/JPS59197465A/ja
Priority to US06/753,281 priority patent/US4716220A/en
Publication of JPH0466905B2 publication Critical patent/JPH0466905B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Photoreceptors In Electrophotography (AREA)
JP7317783A 1983-04-26 1983-04-26 新規なジスアゾ化合物 Granted JPS59197465A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP7317783A JPS59197465A (ja) 1983-04-26 1983-04-26 新規なジスアゾ化合物
US06/597,991 US4540643A (en) 1983-04-26 1984-04-09 Tetrazonium salt compounds, novel disazo compounds, method for the production thereof and disazo compound-containing electrophotographic elements
DE19843415608 DE3415608A1 (de) 1983-04-26 1984-04-26 Neue tetrazoniumsalzverbindungen, neue disazoverbindungen, verfahren zu deren herstellung und eine disazoverbindung enthaltende elektrophotographische elemente
DE3448011A DE3448011C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-04-26 1984-04-26
GB08410722A GB2147894B (en) 1983-04-26 1984-04-26 Tetrazonium salts, disazo compounds, and electrophotographic elements containing disazo compounds
US06/753,281 US4716220A (en) 1983-04-26 1985-07-09 Disazo compounds with xanthone nucleus for electrophotography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7317783A JPS59197465A (ja) 1983-04-26 1983-04-26 新規なジスアゾ化合物

Publications (2)

Publication Number Publication Date
JPS59197465A true JPS59197465A (ja) 1984-11-09
JPH0466905B2 JPH0466905B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-10-26

Family

ID=13510593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7317783A Granted JPS59197465A (ja) 1983-04-26 1983-04-26 新規なジスアゾ化合物

Country Status (1)

Country Link
JP (1) JPS59197465A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6422969A (en) * 1987-07-17 1989-01-25 Ricoh Kk Azo compound and production thereof
JPH0624781U (ja) * 1992-09-04 1994-04-05 有限会社松阪精電舎 製品洗浄装置
JPH1048858A (ja) * 1996-04-26 1998-02-20 Canon Inc 電子写真感光体、この電子写真感光体を用いた電子写真装置及びプロセスカートリッジ

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8778096B2 (en) 2009-09-30 2014-07-15 Jfe Steel Corporation Low yield ratio, high strength and high toughness steel plate and method for manufacturing the same
CN102549188B (zh) 2009-09-30 2014-02-19 杰富意钢铁株式会社 具有低屈服比、高强度以及高均匀伸长率的钢板及其制造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139728A (ja) * 1974-07-23 1976-04-02 Ciba Geigy Jisuazoganryonoseizohoho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139728A (ja) * 1974-07-23 1976-04-02 Ciba Geigy Jisuazoganryonoseizohoho

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6422969A (en) * 1987-07-17 1989-01-25 Ricoh Kk Azo compound and production thereof
JPH0624781U (ja) * 1992-09-04 1994-04-05 有限会社松阪精電舎 製品洗浄装置
JPH1048858A (ja) * 1996-04-26 1998-02-20 Canon Inc 電子写真感光体、この電子写真感光体を用いた電子写真装置及びプロセスカートリッジ

Also Published As

Publication number Publication date
JPH0466905B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-10-26

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