JPS52398A - Process of a corpuscular electret - Google Patents

Process of a corpuscular electret

Info

Publication number
JPS52398A
JPS52398A JP7561175A JP7561175A JPS52398A JP S52398 A JPS52398 A JP S52398A JP 7561175 A JP7561175 A JP 7561175A JP 7561175 A JP7561175 A JP 7561175A JP S52398 A JPS52398 A JP S52398A
Authority
JP
Japan
Prior art keywords
corpuscular
electret
electrets
electrophotography
toners
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.)
Pending
Application number
JP7561175A
Other languages
Japanese (ja)
Inventor
Yukio Tokunaga
Hiroyuki Hoshino
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 Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP7561175A priority Critical patent/JPS52398A/en
Publication of JPS52398A publication Critical patent/JPS52398A/en
Pending legal-status Critical Current

Links

Landscapes

  • Developing Agents For Electrophotography (AREA)

Abstract

PURPOSE: This process produces minute particle diameter, uniform spherical electrets that can use for the toners for electrophotography.
COPYRIGHT: (C)1977,JPO&Japio
JP7561175A 1975-06-23 1975-06-23 Process of a corpuscular electret Pending JPS52398A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7561175A JPS52398A (en) 1975-06-23 1975-06-23 Process of a corpuscular electret

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7561175A JPS52398A (en) 1975-06-23 1975-06-23 Process of a corpuscular electret

Publications (1)

Publication Number Publication Date
JPS52398A true JPS52398A (en) 1977-01-05

Family

ID=13581169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7561175A Pending JPS52398A (en) 1975-06-23 1975-06-23 Process of a corpuscular electret

Country Status (1)

Country Link
JP (1) JPS52398A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014067826A (en) * 2012-09-25 2014-04-17 Toho Kasei Kk Manufacturing method of micro electret pattern, and inspection method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014067826A (en) * 2012-09-25 2014-04-17 Toho Kasei Kk Manufacturing method of micro electret pattern, and inspection method thereof

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