DE69830939D1 - Beschichtete Trägerteilchen - Google Patents

Beschichtete Trägerteilchen

Info

Publication number: DE69830939D1
Authority: DE; Germany
Prior art keywords: carrier particles; coated carrier; coated; particles; carrier
Prior art date: 1997-03-28
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.): Expired - Fee Related

Application number

DE69830939T

Other languages

English (en)

Other versions

DE69830939T2 (de

Inventor

Michael J Duggan

Thomas C Dombroski

Scott M Silence

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.)

Xerox Corp

Original Assignee

Xerox 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.)

1997-03-28

Filing date

1998-03-27

Publication date

2005-09-01

1998-03-27 Application filed by Xerox Corp filed Critical Xerox Corp

2005-09-01 Publication of DE69830939D1 publication Critical patent/DE69830939D1/de

2006-01-12 Application granted granted Critical

2006-01-12 Publication of DE69830939T2 publication Critical patent/DE69830939T2/de

2018-03-28 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- G03G9/10—Developers with toner particles characterised by carrier particles
- G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
- G03G9/1132—Macromolecular components of coatings
- G03G9/1137—Macromolecular components of coatings being crosslinked
- 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
- G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
- G03G9/1132—Macromolecular components of coatings
- G03G9/1135—Macromolecular components of coatings obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- 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
- G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
- G03G9/1139—Inorganic components of coatings

DE69830939T 1997-03-28 1998-03-27 Beschichtete Trägerteilchen Expired - Fee Related DE69830939T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/829,552 US5744275A (en)	1997-03-28	1997-03-28	Coated carrier particles
US829552		1997-03-28

Publications (2)

Publication Number	Publication Date
DE69830939D1 true DE69830939D1 (de)	2005-09-01
DE69830939T2 DE69830939T2 (de)	2006-01-12

Family

ID=25254837

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69830939T Expired - Fee Related DE69830939T2 (de)	1997-03-28	1998-03-27	Beschichtete Trägerteilchen

Country Status (5)

Country	Link
US (1)	US5744275A (de)
EP (1)	EP0867780B1 (de)
JP (1)	JP3955377B2 (de)
CA (1)	CA2229505C (de)
DE (1)	DE69830939T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5929136A (en) *	1997-06-13	1999-07-27	Xerox Corporation	Coated carriers
US5998076A (en) *	1998-03-09	1999-12-07	Xerox Corporation	Carrier
US6004712A (en) *	1998-08-26	1999-12-21	Xerox Corporation	Coated carrier
US6010812A (en) *	1998-08-26	2000-01-04	Xerox Corporation	Coated carrier
US6083652A (en) *	1999-03-01	2000-07-04	Xerox Corporation	Coated carriers
US6242145B1 (en) *	2000-03-07	2001-06-05	Xerox Corporation	Toner and developer providing offset lithography print quality
US20040115554A1 (en) *	2002-12-16	2004-06-17	Xerox Corporation.	Coated carrier particles
KR20040062065A (ko) *	2002-12-31	2004-07-07	엘지.필립스 엘시디 주식회사	능동행렬 유기전기발광소자
JP4246121B2 (ja) *	2004-07-29	2009-04-02	株式会社リコー	静電潜像現像用カラーキャリア及び現像剤
US7378211B2 (en) *	2005-08-15	2008-05-27	Xerox Corporation	Carrier and developer compositions

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3590000A (en) *	1967-06-05	1971-06-29	Xerox Corp	Solid developer for latent electrostatic images
US4007293A (en) *	1976-03-01	1977-02-08	Xerox Corporation	Mechanically viable developer materials
US4233387A (en) *	1979-03-05	1980-11-11	Xerox Corporation	Electrophotographic carrier powder coated by resin dry-mixing process
JPS56126843A (en) *	1980-03-10	1981-10-05	Tomoegawa Paper Co Ltd	Carrier for electrophotographic dry toner
US4374192A (en) *	1980-11-04	1983-02-15	Ricoh Company, Ltd.	Carrier coating compositions of butadiene-acrylonitrile rubber and polyurethane
JPS5946654A (ja) *	1982-07-30	1984-03-16	Ricoh Co Ltd	静電写真現像剤
US4935326A (en) *	1985-10-30	1990-06-19	Xerox Corporation	Electrophotographic carrier particles coated with polymer mixture
US4937166A (en) *	1985-10-30	1990-06-26	Xerox Corporation	Polymer coated carrier particles for electrophotographic developers
US4810611A (en) *	1987-11-02	1989-03-07	Xerox Corporation	Developer compositions with coated carrier particles having incorporated therein colorless additives
US5332638A (en) *	1993-03-29	1994-07-26	Xerox Corporation	Developer compositions with thermoset polymer coated carrier particles
JPH086306A (ja) *	1994-06-15	1996-01-12	Dainippon Ink & Chem Inc	電子写真用磁性キャリヤ及びその製造方法
JPH086305A (ja) *	1994-06-22	1996-01-12	Hitachi Metals Ltd	現像剤用磁性キャリア
US5595851A (en) *	1995-06-21	1997-01-21	Xerox Corporation	Conductive developer compositions with coated carrier particles

1997
- 1997-03-28 US US08/829,552 patent/US5744275A/en not_active Expired - Lifetime
1998
- 1998-02-12 CA CA002229505A patent/CA2229505C/en not_active Expired - Fee Related
- 1998-03-20 JP JP07172898A patent/JP3955377B2/ja not_active Expired - Fee Related
- 1998-03-27 DE DE69830939T patent/DE69830939T2/de not_active Expired - Fee Related
- 1998-03-27 EP EP98105665A patent/EP0867780B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JP3955377B2 (ja)	2007-08-08
US5744275A (en)	1998-04-28
CA2229505A1 (en)	1998-09-28
EP0867780A3 (de)	1998-12-16
EP0867780B1 (de)	2005-07-27
EP0867780A2 (de)	1998-09-30
JPH10282729A (ja)	1998-10-23
DE69830939T2 (de)	2006-01-12
CA2229505C (en)	2002-09-24

Legal Events

Date	Code	Title	Description
2006-08-17	8364	No opposition during term of opposition
2009-01-22	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE69802996D1 (de)	2002-01-31	Beschichteter Gegenstand
DK0916590T3 (da)	2009-11-23	Beholderbærer
DE69720025D1 (de)	2003-04-24	Artikelträger
DE59813068D1 (de)	2006-02-02	Beschichtungsmaterial
DE69812389T2 (de)	2003-08-21	Beschichtetes wälzlager
DE69800654D1 (de)	2001-05-10	Beschichteter Gegenstand
ID24453A (id)	2000-07-20	Produk-produk terlapis
DE69817865D1 (de)	2003-10-09	Pulverbeschichtungsanlage
DE69823899D1 (de)	2004-06-24	Kindertrage
DE69515202T2 (de)	2000-11-30	Beschichteter Gegenstand
ID26820A (id)	2001-02-15	Aglomerat partikel
DE69801950T2 (de)	2002-07-04	Beschichteter Gegenstand
DE59810370D1 (de)	2004-01-22	Pulverlack
DE69830939D1 (de)	2005-09-01	Beschichtete Trägerteilchen
DE69801075D1 (de)	2001-08-16	Beschichteter Gegenstand
DE69802458D1 (de)	2001-12-20	Beschichteter Gegenstand
FI20000031A (fi)	2000-03-03	Päällystysasema
DE9400878U1 (de)	1994-04-14	Träger
DE29709492U1 (de)	1997-08-07	Blattförmiger Träger
DE69834687D1 (de)	2006-07-06	Electrophotografischer Träger
DE69711624T2 (de)	2002-11-21	Lastträger
ID24117A (id)	2000-07-06	Pelapisan dasar
DE29702734U1 (de)	1998-06-25	Trägerelement
DE29720958U1 (de)	1999-02-25	Dosenträger
DE29514410U1 (de)	1996-01-25	Tragbehälter