JPS57206658A - Novel trisazo compound and its preparation - Google Patents

Novel trisazo compound and its preparation

Info

Publication number
JPS57206658A
JPS57206658A JP9061181A JP9061181A JPS57206658A JP S57206658 A JPS57206658 A JP S57206658A JP 9061181 A JP9061181 A JP 9061181A JP 9061181 A JP9061181 A JP 9061181A JP S57206658 A JPS57206658 A JP S57206658A
Authority
JP
Japan
Prior art keywords
compound
charge
light
diazotizing
preparation
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
JP9061181A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0158182B2 (enrdf_load_stackoverflow
Inventor
Masabumi Oota
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 JP9061181A priority Critical patent/JPS57206658A/ja
Priority to US06/379,688 priority patent/US4507471A/en
Priority to DE3219765A priority patent/DE3219765C2/de
Priority to FR8209435A priority patent/FR2506776B1/fr
Publication of JPS57206658A publication Critical patent/JPS57206658A/ja
Publication of JPH0158182B2 publication Critical patent/JPH0158182B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Photoreceptors In Electrophotography (AREA)
  • Indole Compounds (AREA)
JP9061181A 1981-05-28 1981-06-12 Novel trisazo compound and its preparation Granted JPS57206658A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP9061181A JPS57206658A (en) 1981-06-12 1981-06-12 Novel trisazo compound and its preparation
US06/379,688 US4507471A (en) 1981-05-28 1982-05-19 Trisazo compounds prepared from 4,4',4"-triaminotriphenylamine and 2-hydroxy-3-phenylcarbamoylbenzo[a]carbazole derivatives
DE3219765A DE3219765C2 (de) 1981-05-28 1982-05-26 Trisazoverbindungen und Verfahren zu ihrer Herstellung
FR8209435A FR2506776B1 (fr) 1981-05-28 1982-05-28 Nouveaux composes trisazoiques et leur procede de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9061181A JPS57206658A (en) 1981-06-12 1981-06-12 Novel trisazo compound and its preparation

Publications (2)

Publication Number Publication Date
JPS57206658A true JPS57206658A (en) 1982-12-18
JPH0158182B2 JPH0158182B2 (enrdf_load_stackoverflow) 1989-12-11

Family

ID=14003270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9061181A Granted JPS57206658A (en) 1981-05-28 1981-06-12 Novel trisazo compound and its preparation

Country Status (1)

Country Link
JP (1) JPS57206658A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017761A (ja) * 1983-07-12 1985-01-29 Ricoh Co Ltd 電子写真製版用印刷版
JPS60104951A (ja) * 1983-11-14 1985-06-10 Ricoh Co Ltd 電子写真感光体
JPS60123848A (ja) * 1983-12-09 1985-07-02 Ricoh Co Ltd 電子写真感光体
JPS61132953A (ja) * 1984-12-01 1986-06-20 Ricoh Co Ltd 電子写真感光体
JPS6278563A (ja) * 1985-10-02 1987-04-10 Canon Inc 電子写真感光体
JPS62192747A (ja) * 1986-02-19 1987-08-24 Dainichi Color & Chem Mfg Co Ltd 電子写真感光体
JPS62192748A (ja) * 1986-02-19 1987-08-24 Dainichi Color & Chem Mfg Co Ltd 電子写真感光体
JPS62192749A (ja) * 1986-02-19 1987-08-24 Dainichi Color & Chem Mfg Co Ltd 電子写真感光体
JPS62192750A (ja) * 1986-02-19 1987-08-24 Dainichi Color & Chem Mfg Co Ltd 電子写真感光体

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6545411B1 (ja) 2019-02-13 2019-07-17 株式会社松浦機械製作所 三次元造形物の造形方法

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017761A (ja) * 1983-07-12 1985-01-29 Ricoh Co Ltd 電子写真製版用印刷版
JPS60104951A (ja) * 1983-11-14 1985-06-10 Ricoh Co Ltd 電子写真感光体
JPS60123848A (ja) * 1983-12-09 1985-07-02 Ricoh Co Ltd 電子写真感光体
JPS61132953A (ja) * 1984-12-01 1986-06-20 Ricoh Co Ltd 電子写真感光体
JPS6278563A (ja) * 1985-10-02 1987-04-10 Canon Inc 電子写真感光体
JPS62192747A (ja) * 1986-02-19 1987-08-24 Dainichi Color & Chem Mfg Co Ltd 電子写真感光体
JPS62192748A (ja) * 1986-02-19 1987-08-24 Dainichi Color & Chem Mfg Co Ltd 電子写真感光体
JPS62192749A (ja) * 1986-02-19 1987-08-24 Dainichi Color & Chem Mfg Co Ltd 電子写真感光体
JPS62192750A (ja) * 1986-02-19 1987-08-24 Dainichi Color & Chem Mfg Co Ltd 電子写真感光体

Also Published As

Publication number Publication date
JPH0158182B2 (enrdf_load_stackoverflow) 1989-12-11

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