JPS4878932A - - Google Patents

Info

Publication number: JPS4878932A
Authority: JP; Japan
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

JP47121937A

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.)

1971-12-30

Filing date

1972-12-05

Publication date

1973-10-23

1972-12-05 Application filed filed Critical

1973-10-23 Publication of JPS4878932A publication Critical patent/JPS4878932A/ja

Status Pending legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/097—Plasticisers; Charge controlling agents
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/10—Developers with toner particles characterised by carrier particles
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/10—Developers with toner particles characterised by carrier particles
- G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
- G03G9/1075—Structural characteristics of the carrier particles, e.g. shape or crystallographic structure

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Developing Agents For Electrophotography (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

JP47121937A 1971-12-30 1972-12-05 Pending JPS4878932A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US21449171A	1971-12-30	1971-12-30
US274394A US3926824A (en)	1971-12-30	1972-07-24	Electrostatographic developer composition

Publications (1)

Publication Number	Publication Date
JPS4878932A true JPS4878932A (ja)	1973-10-23

Family

ID=26909057

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP47121937A Pending JPS4878932A (ja)	1971-12-30	1972-12-05

Country Status (13)

Country	Link
US (1)	US3926824A (ja)
JP (1)	JPS4878932A (ja)
AR (1)	AR192480A1 (ja)
AU (1)	AU466319B2 (ja)
BE (1)	BE793098A (ja)
CA (1)	CA985552A (ja)
DE (1)	DE2253409A1 (ja)
ES (1)	ES410171A1 (ja)
FR (1)	FR2170490A5 (ja)
GB (1)	GB1417179A (ja)
IT (1)	IT973327B (ja)
NL (1)	NL7217694A (ja)
SE (1)	SE383931B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5341231A (en) *	1976-09-28	1978-04-14	Nippon Telegr & Teleph Corp <Ntt>	Electret toner of two-ingredient system
JPS5391744A (en) *	1977-01-22	1978-08-11	Nippon Telegr & Teleph Corp <Ntt>	Manufacture of binary electret toner

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5811621B2 (ja) *	1978-03-09	1983-03-03	ミノルタ株式会社	複写方法
JPS5911113B2 (ja) *	1979-04-20	1984-03-13	富士通株式会社	電子写真式記録装置
JPS5624359A (en)	1979-08-02	1981-03-07	Ricoh Co Ltd	Dry type binary developer for two-color electrophotography
US4562130A (en) *	1982-09-28	1985-12-31	Minolta Camera Kabushiki Kaisha	Method of forming composite images
EP0223594B1 (en) *	1985-11-19	1992-03-11	Canon Kabushiki Kaisha	Magnetic dry developer
US4947201A (en) *	1988-06-06	1990-08-07	Spectrum Sciences	Imaging system
US4966824A (en) *	1988-06-06	1990-10-30	Spectrum Sciences	Liquid toner composition containing two different charge directors
US4912005A (en) *	1989-01-26	1990-03-27	Xerox Corporation	Toner and developer compositions with conductive carrier components

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2940934A (en) *	1953-06-22	1960-06-14	Haloid Xerox Inc	Electrostatic developer composition and method therefor
US2890968A (en) *	1955-06-02	1959-06-16	Rca Corp	Electrostatic printing process and developer composition therefor
NL254973A (ja) *	1959-08-17
US3533835A (en) *	1966-10-11	1970-10-13	Xerox Corp	Electrostatographic developer mixture

0
- BE BE793098D patent/BE793098A/xx unknown
1972
- 1972-07-24 US US274394A patent/US3926824A/en not_active Expired - Lifetime
- 1972-10-17 CA CA154,041A patent/CA985552A/en not_active Expired
- 1972-10-31 DE DE2253409A patent/DE2253409A1/de active Pending
- 1972-10-31 AR AR244896A patent/AR192480A1/es active
- 1972-12-05 JP JP47121937A patent/JPS4878932A/ja active Pending
- 1972-12-20 FR FR7245403A patent/FR2170490A5/fr not_active Expired
- 1972-12-21 GB GB5917672A patent/GB1417179A/en not_active Expired
- 1972-12-27 SE SE7216977A patent/SE383931B/xx unknown
- 1972-12-27 NL NL7217694A patent/NL7217694A/xx unknown
- 1972-12-29 IT IT34025/72A patent/IT973327B/it active
- 1972-12-29 ES ES410171A patent/ES410171A1/es not_active Expired
- 1972-12-29 AU AU50636/72A patent/AU466319B2/en not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5341231A (en) *	1976-09-28	1978-04-14	Nippon Telegr & Teleph Corp <Ntt>	Electret toner of two-ingredient system
JPS5391744A (en) *	1977-01-22	1978-08-11	Nippon Telegr & Teleph Corp <Ntt>	Manufacture of binary electret toner

Also Published As

Publication number	Publication date
BE793098A (fr)	1973-06-20
SE383931B (sv)	1976-04-05
AR192480A1 (es)	1973-02-21
ES410171A1 (es)	1976-07-01
CA985552A (en)	1976-03-16
AU466319B2 (en)	1974-07-04
GB1417179A (en)	1975-12-10
DE2253409A1 (de)	1973-07-05
US3926824A (en)	1975-12-16
FR2170490A5 (ja)	1973-09-14
NL7217694A (ja)	1973-07-03
AU5063672A (en)	1974-07-04
IT973327B (it)	1974-06-10

Publication	Publication Date	Title
ATA136472A (ja)	1973-12-15
AU2658571A (ja)	1972-09-21
AU2691671A (ja)	1972-09-28
AU2485671A (ja)	1972-08-03
AU3005371A (ja)	1972-12-21
AU2952271A (ja)	1972-12-07
AU2941471A (ja)	1972-11-30
AU2894671A (ja)	1972-11-23
AU2742671A (ja)	1972-10-12
AU2684071A (ja)	1972-09-28
AU2564071A (ja)	1972-08-24
AU2473671A (ja)	1972-08-03
AU2399971A (ja)	1972-07-06
AU3038671A (ja)	1973-01-04
AU2486471A (ja)	1972-08-03
AU3025871A (ja)	1973-01-04
AU2503871A (ja)	1972-08-10
AU2456871A (ja)	1972-08-17
AU2577671A (ja)	1972-08-24
AU2588771A (ja)	1972-08-31
AU2654071A (ja)	1972-09-21
AU2455871A (ja)	1972-07-27
AU2669471A (ja)	1972-09-21
AU2415871A (ja)	1972-07-13
AU2684171A (ja)	1971-07-15

JPS4878932A - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (1)

Family

ID=26909057

Family Applications (1)

Country Status (13)

Cited By (2)

Families Citing this family (8)

Family Cites Families (4)

Cited By (2)

Also Published As

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