IT1132089B - Toner elettrofotografico - Google Patents

Toner elettrofotografico

Info

Publication number: IT1132089B
Authority: IT; Italy
Prior art keywords: electrophotographic toner; electrophotographic; toner
Prior art date: 1979-06-13

Application number

IT8022680A

Other languages

English (en)

Other versions

IT8022680A0 (it

Inventor

Nobuki Kobayashi

Koji Ishikawa

Hiroshi Ozawa

Yoshio Kikuta

Kenichi Nakane

Original Assignee

Mitsui Toatsu Chemicals

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.)

1979-06-13

Filing date

1980-06-10

Publication date

1986-06-25

1979-06-13 Priority claimed from JP54073489A external-priority patent/JPS5845024B2/ja

1980-02-08 Priority claimed from JP1357380A external-priority patent/JPS56111856A/ja

1980-06-10 Application filed by Mitsui Toatsu Chemicals filed Critical Mitsui Toatsu Chemicals

1980-06-10 Publication of IT8022680A0 publication Critical patent/IT8022680A0/it

1986-06-25 Application granted granted Critical

1986-06-25 Publication of IT1132089B publication Critical patent/IT1132089B/it

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
- G03G9/087—Binders for toner particles
- G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08726—Polymers of unsaturated acids or derivatives thereof
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/001—Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc. Process, composition, or product
- Y10S430/105—Polymer in developer

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Spectroscopy & Molecular Physics (AREA)
General Physics & Mathematics (AREA)
Developing Agents For Electrophotography (AREA)

IT8022680A 1979-06-13 1980-06-10 Toner elettrofotografico IT1132089B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP54073489A JPS5845024B2 (ja)	1979-06-13	1979-06-13	電子写真用トナ−
JP1357380A JPS56111856A (en)	1980-02-08	1980-02-08	Electrophotographic toner composition

Publications (2)

Publication Number	Publication Date
IT8022680A0 IT8022680A0 (it)	1980-06-10
IT1132089B true IT1132089B (it)	1986-06-25

Family

ID=26349396

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8022680A IT1132089B (it)	1979-06-13	1980-06-10	Toner elettrofotografico

Country Status (7)

Country	Link
US (1)	US4455360A (it)
AU (1)	AU532173B2 (it)
CH (1)	CH653454A5 (it)
DE (1)	DE3022333C2 (it)
FR (1)	FR2458831A1 (it)
GB (1)	GB2052083B (it)
IT (1)	IT1132089B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0084693B1 (en) *	1982-01-19	1986-06-04	Agfa-Gevaert N.V.	Fusible electrostatically attractable toner
DE3510610C2 (de) *	1985-03-23	1987-02-19	Alpine Ag, 8900 Augsburg	Verfahren zum Erzeugen einer sphärischen Kornform bei Tonern für die Elektrophotographie
US5310812A (en) *	1986-09-08	1994-05-10	Canon Kabushiki Kaisha	Binder resin for a toner for developing electrostatic images, and process for production thereof
US5219947A (en) *	1986-09-08	1993-06-15	Canon Kabushiki Kaisha	Binder resin for a toner for developing electrostatic images, and process for production thereof
ES2005546A6 (es) *	1987-02-24	1989-03-16	Albus Sa	Mejoras en la obtencion de un copolimero acrilico hidroxilado
US4965172A (en) *	1988-12-22	1990-10-23	E. I. Du Pont De Nemours And Company	Humidity-resistant proofing toners with low molecular weight polystyrene
US5039588A (en) *	1989-10-16	1991-08-13	E. I. Du Pont De Nemours And Company	Non-electroscopic prolonged tack toners
US5346794A (en) *	1992-03-03	1994-09-13	Hodogaya Chemical Co., Ltd.	Electrophotographic toner
US5378573A (en) *	1992-04-22	1995-01-03	Hodogaya Chemical Co., Ltd.	Electrophotographic toner
DE69618161T2 (de) *	1995-08-11	2002-06-06	Nippon Shokubai Co. Ltd., Osaka	Bindemittelharze für toner und daraus hergestellte toner für die entwicklung elektrostatischer ladungsbilder
MXPA04009446A (es) *	2002-03-28	2005-07-05	Arizona Chem	Resinatos de monomeros de acidos grasos.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL254973A (it) *	1959-08-17
BE594397A (it) *	1959-09-04
US3510338A (en) *	1965-08-06	1970-05-05	Inmont Corp	Method of electrostatic printing
US3900412A (en) *	1970-01-30	1975-08-19	Hunt Chem Corp Philip A	Liquid toners with an amphipathic graft type polymeric molecule
US3740334A (en) *	1970-08-28	1973-06-19	Xerox Corp	Process of preparing solid developer for electrostatic latent images
US3753909A (en) *	1971-11-01	1973-08-21	Memorex Corp	Xerographic toner composition
JPS5841760B2 (ja) *	1976-05-29	1983-09-14	神崎製紙株式会社	呈色剤の製造方法
US4247597A (en) *	1978-06-28	1981-01-27	Pitney Bowes, Inc.	Electroscopic carrier particles having a carboxylic acid surface treatment

1980
- 1980-05-26 AU AU58763/80A patent/AU532173B2/en not_active Ceased
- 1980-05-30 US US06/154,910 patent/US4455360A/en not_active Expired - Lifetime
- 1980-06-06 GB GB8018702A patent/GB2052083B/en not_active Expired
- 1980-06-10 IT IT8022680A patent/IT1132089B/it active
- 1980-06-12 FR FR8013074A patent/FR2458831A1/fr active Granted
- 1980-06-13 DE DE3022333A patent/DE3022333C2/de not_active Expired
- 1980-06-13 CH CH4578/80A patent/CH653454A5/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2458831B1 (it)	1985-04-26
GB2052083A (en)	1981-01-21
AU5876380A (en)	1980-12-18
IT8022680A0 (it)	1980-06-10
AU532173B2 (en)	1983-09-22
CH653454A5 (de)	1985-12-31
DE3022333A1 (de)	1980-12-18
FR2458831A1 (fr)	1981-01-02
GB2052083B (en)	1983-01-26
DE3022333C2 (de)	1986-08-14
US4455360A (en)	1984-06-19

Publication	Publication Date	Title
AT366832B (de)	1982-05-10	Elektrofotografische kopiermaschine
GB2017949B (en)	1982-07-07	Electrophotographic toner
GB2034493B (en)	1983-01-19	Electrophotographic photoconductor
DE3066379D1 (en)	1984-03-08	Electrophotographic copier
MX155160A (es)	1988-02-01	Mezcla reveladora electrostatografica
BE871786A (nl)	1979-05-07	Elektrostatisch kopieertoestel
IT1160021B (it)	1987-03-04	Toner elettrofotografico
IT1147719B (it)	1986-11-26	Copiatrice elettrofotografica
GB2051392B (en)	1983-04-13	Electrophotographic photoconductor
ES496742A0 (es)	1982-01-01	Un procedimiento electrofotografico
IT1160325B (it)	1987-03-11	Copiatrice elettrofotografica
IT1132089B (it)	1986-06-25	Toner elettrofotografico
BE867845A (nl)	1978-12-06	Elektrostatisch kopieertoestel
DK107880A (da)	1980-09-15	Elektrostatisk kopieringsapparat
IT1055822B (it)	1982-01-11	Macchina copiatrice elettrofotografica
IT1093063B (it)	1985-07-19	Apparecchio di copiatura elettrofotografico
FR2476336B1 (fr)	1986-07-11	Element electrophotographique
AT367553B (de)	1982-07-12	Projektionskopiergeraet
IT7852129A0 (it)	1978-11-29	Copiatrice elettrostatica
AT364601B (de)	1981-11-10	Elektrofotografisches kopiergeraet
AR215613A1 (es)	1979-10-31	Copiador electrofotografico mejorado
GB2131202B (en)	1984-12-19	Electrophotographic copier
GB2056100B (en)	1983-03-30	Electrophotographic copiers
DE2933691A1 (de)	1980-03-13	Tonerfixierverfahren
IT7851535A0 (it)	1978-10-17	Apparecchio di copiatura elettrofo tografica