DE68925302D1 - Entwickler zur Entwicklung elektrostatischer Bilder und Bildherstellungsverfahren - Google Patents
Entwickler zur Entwicklung elektrostatischer Bilder und BildherstellungsverfahrenInfo
- Publication number
- DE68925302D1 DE68925302D1 DE68925302T DE68925302T DE68925302D1 DE 68925302 D1 DE68925302 D1 DE 68925302D1 DE 68925302 T DE68925302 T DE 68925302T DE 68925302 T DE68925302 T DE 68925302T DE 68925302 D1 DE68925302 D1 DE 68925302D1
- Authority
- DE
- Germany
- Prior art keywords
- developer
- electrostatic images
- imaging processes
- develop electrostatic
- develop
- 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.)
- Expired - Fee Related
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
- G03G9/09708—Inorganic compounds
- G03G9/09725—Silicon-oxides; Silicates
-
- 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
- G03G9/0819—Developers with toner particles characterised by the dimensions of the 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
- G03G9/097—Plasticisers; Charge controlling agents
-
- 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
- Y10S430/104—One component toner
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63079825A JPH087453B2 (ja) | 1988-03-30 | 1988-03-30 | 静電荷像現像用一成分系現像剤及び画像形成方法 |
JP63081940A JP2568244B2 (ja) | 1988-04-01 | 1988-04-01 | 画像形成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68925302D1 true DE68925302D1 (de) | 1996-02-15 |
DE68925302T2 DE68925302T2 (de) | 1996-06-13 |
Family
ID=26420824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68925302T Expired - Fee Related DE68925302T2 (de) | 1988-03-30 | 1989-03-29 | Entwickler zur Entwicklung elektrostatischer Bilder und Bildherstellungsverfahren |
Country Status (4)
Country | Link |
---|---|
US (2) | US5041351A (de) |
EP (1) | EP0335676B1 (de) |
DE (1) | DE68925302T2 (de) |
HK (1) | HK183196A (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5270770A (en) * | 1989-04-27 | 1993-12-14 | Canon Kabushiki Kaisha | Image forming method comprising electrostatic transfer of developed image and corresponding image forming apparatus |
US6093516A (en) * | 1989-06-28 | 2000-07-25 | Agfa-Gevaert, N.V. | Dry electrostatographic toner composition comprising well defined inorganic particles |
DE69030901T2 (de) * | 1989-07-28 | 1998-01-22 | Canon Kk | Bildherstellungsapparat |
JP2805653B2 (ja) * | 1990-03-08 | 1998-09-30 | 日本ゼオン株式会社 | 非磁性一成分現像剤 |
EP0467439B1 (de) * | 1990-07-19 | 1996-06-12 | Agfa-Gevaert N.V. | Trockne elektrostatografische Entwicklerzusammensetzung |
JP2623938B2 (ja) * | 1990-08-21 | 1997-06-25 | 富士ゼロックス株式会社 | 電子写真用トナー |
DE69128998T2 (de) * | 1990-10-26 | 1998-07-30 | Canon Kk | Entwickler zur Entwicklung elektrostatischer Bilder, Bilderzeugungsverfahren, elektrographischer Apparat, Geräteeinheit und Faksimile-Apparatur |
US5534377A (en) * | 1991-02-28 | 1996-07-09 | Tomoegawa Paper Co., Ltd. | Nonmagnetic one-component developing method |
JP2633130B2 (ja) * | 1991-03-08 | 1997-07-23 | キヤノン株式会社 | 磁性トナー、画像形成方法、表面改質シリカ微粉末及びその製造方法 |
US5306588A (en) * | 1991-03-19 | 1994-04-26 | Canon Kabushiki Kaisha | Treated silica fine powder and toner for developing electrostatic images |
US5202209A (en) * | 1991-10-25 | 1993-04-13 | Xerox Corporation | Toner and developer compositions with surface additives |
US5552191A (en) * | 1992-02-14 | 1996-09-03 | Morton International, Inc. | Triboelectric coating powder and process |
US5547796A (en) * | 1992-05-27 | 1996-08-20 | Canon Kabushiki Kaisha | Developer containing insulating magnetic toner flowability-improving agent and inorganic fine powder |
US5255057A (en) * | 1992-05-29 | 1993-10-19 | Eastman Kodak Company | Gray scale monocomponent nonmagnetic development system |
US5985506A (en) * | 1992-07-29 | 1999-11-16 | Matsushita Electric Industrial Co., Ltd. | Reversal electrophotographic developing method employing recyclable magnetic toner |
US5364720A (en) * | 1992-10-15 | 1994-11-15 | Canon Kabushiki Kaisha | Magnetic developer for developing electrostatic images |
JP2985594B2 (ja) * | 1992-12-03 | 1999-12-06 | セイコーエプソン株式会社 | 画像形成方法 |
JPH0926672A (ja) * | 1995-07-13 | 1997-01-28 | Brother Ind Ltd | 静電潜像現像剤 |
US5633108A (en) * | 1995-09-29 | 1997-05-27 | Moore Business Forms, Inc. | Monocomponent resistive toner for field charging |
US5712073A (en) * | 1996-01-10 | 1998-01-27 | Canon Kabushiki Kaisha | Toner for developing electrostatic image, apparatus unit and image forming method |
US7162738B2 (en) * | 1998-11-03 | 2007-01-09 | Tumbleweed Communications Corp. | E-mail firewall with stored key encryption/decryption |
US7127741B2 (en) * | 1998-11-03 | 2006-10-24 | Tumbleweed Communications Corp. | Method and system for e-mail message transmission |
US6054239A (en) * | 1997-08-21 | 2000-04-25 | Brother Kogyo Kabushiki Kaisha | Toner |
JP2885238B1 (ja) | 1998-03-13 | 1999-04-19 | 東洋インキ製造株式会社 | 静電荷像現像用トナー、静電荷像現像用トナーに用いる荷電制御剤およびその製造方法 |
US6103440A (en) * | 1998-05-04 | 2000-08-15 | Xerox Corporation | Toner composition and processes thereof |
EP1344245B1 (de) * | 2000-12-21 | 2007-03-14 | Micronas GmbH | Verfahren zum herstellen eines eine mikrostruktur aufweisenden festkörpers |
US6605402B2 (en) | 2001-08-21 | 2003-08-12 | Aetas Technology, Incorporated | Method of using variably sized coating particles in a mono component developing system |
WO2005076087A1 (en) * | 2004-02-06 | 2005-08-18 | Lg Chem, Ltd. | Positive chargeable magnetic toner composition |
DE202007007732U1 (de) | 2007-03-09 | 2007-08-09 | Fleissner Gmbh | Vorrichtung zum Herstellen und Verfestigen eines reinen Spinnvlieses |
JP6061189B2 (ja) * | 2012-12-10 | 2017-01-18 | 株式会社リコー | 画像形成装置 |
JP5813038B2 (ja) * | 2013-03-29 | 2015-11-17 | 京セラドキュメントソリューションズ株式会社 | 静電潜像現像用トナーの製造方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3900588A (en) * | 1974-02-25 | 1975-08-19 | Xerox Corp | Non-filming dual additive developer |
JPS53133446A (en) * | 1977-04-27 | 1978-11-21 | Canon Inc | Developer for magnetic brush |
JPS5445135A (en) * | 1977-09-16 | 1979-04-10 | Minolta Camera Co Ltd | Dry type developer for electrography |
JPS5785060A (en) * | 1980-11-17 | 1982-05-27 | Mita Ind Co Ltd | Composite developer |
JPS57200048A (en) * | 1981-06-02 | 1982-12-08 | Canon Inc | Pressure fixable developer |
JPS5840557A (ja) * | 1981-09-03 | 1983-03-09 | Canon Inc | 電子写真用現像剤 |
US4626487A (en) * | 1983-08-03 | 1986-12-02 | Canon Kabushiki Kaisha | Particulate developer containing inorganic scraper particles and image forming method using the same |
GB2145942B (en) * | 1983-08-05 | 1987-03-18 | Konishiroku Photo Ind | Developing latent eletrostatic images |
US4609603A (en) * | 1984-12-14 | 1986-09-02 | Xerox Corporation | Process for achieving consistent high quality images with magnetic developer composition |
GB2168743B (en) * | 1984-12-21 | 1988-08-17 | Penguin Swimming Pools | Foundation arrangement |
US4737432A (en) * | 1985-09-17 | 1988-04-12 | Canon Kabushiki Kaisha | Positively chargeable toner and developer for developing electrostatic images contains di-organo tin borate charge controller |
JP2742258B2 (ja) * | 1986-05-01 | 1998-04-22 | シャープ株式会社 | 静電潜像を現像する現像剤 |
DE3750157T2 (de) * | 1986-12-01 | 1994-11-10 | Canon Kk | Entwickler für die Entwicklung elektrostatischer latenter Bilder und Bildherstellungsverfahren. |
JPH07104611B2 (ja) * | 1987-05-27 | 1995-11-13 | キヤノン株式会社 | 正帯電性一成分系磁性現像剤 |
US4935325A (en) * | 1987-09-10 | 1990-06-19 | Canon Kabushiki Kaisha | Toner and image forming method using magnetic material with specific tap density and linseed oil absorption |
JPH01126660A (ja) * | 1987-11-12 | 1989-05-18 | Konica Corp | 静電像現像剤 |
JPH0810342B2 (ja) * | 1988-02-29 | 1996-01-31 | キヤノン株式会社 | 画像形成方法及び画像形成装置 |
US4904558A (en) * | 1988-03-08 | 1990-02-27 | Canon Kabushiki Kaisha | Magnetic, two-component developer containing fluidity improver and image forming method |
-
1989
- 1989-03-28 US US07/329,815 patent/US5041351A/en not_active Expired - Lifetime
- 1989-03-29 EP EP89303084A patent/EP0335676B1/de not_active Expired - Lifetime
- 1989-03-29 DE DE68925302T patent/DE68925302T2/de not_active Expired - Fee Related
-
1991
- 1991-06-06 US US07/711,650 patent/US5141833A/en not_active Expired - Lifetime
-
1996
- 1996-10-03 HK HK183196A patent/HK183196A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0335676A3 (en) | 1990-04-25 |
DE68925302T2 (de) | 1996-06-13 |
US5041351A (en) | 1991-08-20 |
US5141833A (en) | 1992-08-25 |
HK183196A (en) | 1996-10-11 |
EP0335676A2 (de) | 1989-10-04 |
EP0335676B1 (de) | 1996-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |