TW373131B - Carrier of electrophotography and two component-type developer - Google Patents
Carrier of electrophotography and two component-type developerInfo
- Publication number
- TW373131B TW373131B TW084106230A TW84106230A TW373131B TW 373131 B TW373131 B TW 373131B TW 084106230 A TW084106230 A TW 084106230A TW 84106230 A TW84106230 A TW 84106230A TW 373131 B TW373131 B TW 373131B
- Authority
- TW
- Taiwan
- Prior art keywords
- carrier
- core particles
- carrier core
- electrophotography
- denotes
- Prior art date
Links
- 239000007771 core particle Substances 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- FUJCRWPEOMXPAD-UHFFFAOYSA-N Li2O Inorganic materials [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 239000011247 coating layer Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- XUCJHNOBJLKZNU-UHFFFAOYSA-M dilithium;hydroxide Chemical compound [Li+].[Li+].[OH-] XUCJHNOBJLKZNU-UHFFFAOYSA-M 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- VASIZKWUTCETSD-UHFFFAOYSA-N manganese(II) oxide Inorganic materials [Mn]=O VASIZKWUTCETSD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- IATRAKWUXMZMIY-UHFFFAOYSA-N strontium oxide Inorganic materials [O-2].[Sr+2] IATRAKWUXMZMIY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
- 229910000859 α-Fe Inorganic materials 0.000 abstract 1
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
-
- 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
- G03G9/083—Magnetic toner particles
- G03G9/0831—Chemical composition of the magnetic components
- G03G9/0833—Oxides
-
- 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
- G03G9/083—Magnetic toner particles
- G03G9/0831—Chemical composition of the magnetic components
- G03G9/0834—Non-magnetic inorganic compounds chemically incorporated in magnetic components
-
- 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
- G03G9/108—Ferrite carrier, e.g. magnetite
- G03G9/1085—Ferrite carrier, e.g. magnetite with non-ferrous metal oxide, e.g. MgO-Fe2O3
-
- 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
- G03G9/1136—Macromolecular components of coatings obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon atoms
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16289894 | 1994-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW373131B true TW373131B (en) | 1999-11-01 |
Family
ID=15763342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW084106230A TW373131B (en) | 1994-06-22 | 1995-06-17 | Carrier of electrophotography and two component-type developer |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5795693A (zh) |
| EP (2) | EP0693712B1 (zh) |
| KR (1) | KR0172485B1 (zh) |
| CN (1) | CN1117294C (zh) |
| AU (1) | AU695789B2 (zh) |
| CA (1) | CA2151988C (zh) |
| DE (2) | DE69532929T2 (zh) |
| ES (1) | ES2208661T3 (zh) |
| SG (1) | SG34236A1 (zh) |
| TW (1) | TW373131B (zh) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69519055T2 (de) | 1994-06-22 | 2001-05-31 | Canon K.K., Tokio/Tokyo | Träger für die Elektrophotographie, Zwei-Komponenten-Entwickler und Verfahren zur Bildherstellung |
| US6548218B1 (en) * | 1994-06-22 | 2003-04-15 | Canon Kabushiki Kaisha | Magnetic particles for charging means, and electrophotographic apparatus, process cartridge and image forming method including same |
| US6090517A (en) * | 1995-01-19 | 2000-07-18 | Konica Corporation | Two component type developer for electrostatic latent image |
| US6165663A (en) * | 1996-04-08 | 2000-12-26 | Canon Kabushiki Kaisha | Magnetic coated carrier two-component type developer and developing method |
| DE69706353T2 (de) * | 1996-04-08 | 2002-05-29 | Canon K.K., Tokio/Tokyo | Beschichtete magnetische Trägerteilchen, zwei-Komponententyp-Entwickler und Entwicklungsverfahren |
| US5766814A (en) * | 1996-04-08 | 1998-06-16 | Cannon Kabushiki Kaisha | Magnetic coated carrier, two-component type developer and developing method |
| JPH11133672A (ja) * | 1997-10-29 | 1999-05-21 | Konica Corp | キャリア及び現像剤と画像形成方法 |
| JP3562787B2 (ja) * | 1998-01-08 | 2004-09-08 | パウダーテック株式会社 | 電子写真現像剤用フェライトキャリア及び該キャリアを用いた電子写真現像剤 |
| DE60030190T2 (de) * | 1999-03-15 | 2007-07-19 | Canon K.K. | Harzbeschichteter Träger, Entwickler vom Zweikomponententyp und Bilderzeugungsverfahren |
| JP2002296846A (ja) * | 2001-03-30 | 2002-10-09 | Powdertech Co Ltd | 電子写真現像剤用キャリア及び該キャリアを用いた現像剤 |
| JP3872024B2 (ja) * | 2003-02-07 | 2007-01-24 | パウダーテック株式会社 | キャリア芯材、被覆キャリア、電子写真用二成分系現像剤および画像形成方法 |
| US7470498B2 (en) | 2003-03-31 | 2008-12-30 | Kanto Denka Kogyo Co., Ltd. | Mg-based ferrite, an electrophotographic development carrier containing the ferrite, and a developer containing the carrier |
| JP4668574B2 (ja) * | 2003-11-12 | 2011-04-13 | 関東電化工業株式会社 | Mg系フェライト並びに該フェライトを用いた電子写真現像用キャリア及び現像剤 |
| CN100557726C (zh) * | 2003-11-12 | 2009-11-04 | 关东电化工业株式会社 | 镁基铁氧体、含有该铁氧体的电子照相显影载体以及含有该载体的显影剂 |
| TWI388876B (zh) * | 2003-12-26 | 2013-03-11 | Fujifilm Corp | 抗反射膜、偏光板,其製造方法,液晶顯示元件,液晶顯示裝置,及影像顯示裝置 |
| JP4271078B2 (ja) * | 2004-05-11 | 2009-06-03 | 株式会社リコー | 電子写真画像形成方法及び電子写真画像形成装置 |
| JP5517471B2 (ja) * | 2008-03-11 | 2014-06-11 | キヤノン株式会社 | 二成分系現像剤 |
| RU2477506C2 (ru) * | 2008-08-04 | 2013-03-10 | Кэнон Кабусики Кайся | Магнитный носитель и двухкомпонентный проявитель |
| KR20110091368A (ko) * | 2010-02-05 | 2011-08-11 | 삼성정밀화학 주식회사 | 내블로킹성 및 유동성이 우수한 토너 및 그 제조방법 |
| CN102667632B (zh) * | 2010-03-31 | 2014-05-28 | 同和电子科技有限公司 | 电子照相显影剂用载体芯材、电子照相显影剂用载体以及电子照相显影剂 |
| JP4897916B1 (ja) * | 2010-10-15 | 2012-03-14 | Dowaエレクトロニクス株式会社 | 電子写真現像剤用キャリア芯材、電子写真現像剤用キャリア、および電子写真現像剤 |
| CN101972656B (zh) * | 2010-10-20 | 2013-04-03 | 成都理工大学 | 一种乙醇自热重整制取氢气的镍基催化剂及其制备方法 |
| US9046800B2 (en) | 2011-05-12 | 2015-06-02 | Canon Kabushiki Kaisha | Magnetic carrier |
| US9116448B2 (en) | 2012-06-22 | 2015-08-25 | Canon Kabushiki Kaisha | Toner |
| WO2013190819A1 (ja) | 2012-06-22 | 2013-12-27 | キヤノン株式会社 | トナー |
| JP7508261B2 (ja) * | 2019-05-16 | 2024-07-01 | キヤノン株式会社 | 電子写真用ベルト及び電子写真画像形成装置 |
| JP2021063850A (ja) * | 2019-10-10 | 2021-04-22 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー.Hewlett‐Packard Development Company, L.P. | トナー及び現像剤を別個に供給可能なトナー/現像剤供給装置 |
| JP7337649B2 (ja) * | 2019-10-18 | 2023-09-04 | キヤノン株式会社 | プロセスカートリッジ及び電子写真装置 |
| JP7447452B2 (ja) * | 2019-12-06 | 2024-03-12 | 富士フイルムビジネスイノベーション株式会社 | 無端ベルト、転写装置、及び画像形成装置 |
| KR102781062B1 (ko) * | 2023-07-25 | 2025-03-20 | 한국전자기술연구원 | 레이저 프린터용 토너, 이의 제조방법, 및 이를 이용한 박막 |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1211863A (en) | 1966-10-11 | 1970-11-11 | Rank Xerox Ltd | Improvements in or relating to electrostatographic carriers |
| US3840464A (en) | 1970-12-30 | 1974-10-08 | Agfa Gevaert Nv | Electrostatic glass bead carrier material |
| CA974115A (en) | 1971-01-06 | 1975-09-09 | Joseph H. Moriconi | Developer material |
| US3839029A (en) * | 1971-07-08 | 1974-10-01 | Xerox Corp | Electrostatographic development with ferrite developer materials |
| JPS4970630A (zh) | 1972-11-08 | 1974-07-09 | ||
| US4126454A (en) * | 1974-05-30 | 1978-11-21 | Xerox Corporation | Imaging process utilizing classified high surface area carrier materials |
| GB1497731A (en) * | 1974-05-30 | 1978-01-12 | Xerox Corp | Classified toner particles for electrostatographic developers |
| US4040969A (en) * | 1974-05-30 | 1977-08-09 | Xerox Corporation | High surface area carrier |
| CA1041344A (en) | 1974-05-30 | 1978-10-31 | Lewis O. Jones | High surface area carrier |
| JPS513324A (en) | 1974-07-01 | 1976-01-12 | Tohoku Daigaku Kinzoku Zairyo | Hishoshitsukinzokuno seizoho |
| CA1132827A (en) | 1977-11-03 | 1982-10-05 | Jerry J. Abbott | Electrophotographic toner comprising particles of a specific size distribution |
| JPS6036082B2 (ja) * | 1978-10-27 | 1985-08-19 | ティーディーケイ株式会社 | 電子写真磁性トナ−用フエライト粉体およびその製造方法 |
| JPS5926945B2 (ja) | 1979-03-24 | 1984-07-02 | コニカ株式会社 | 静電荷像現像用キヤリア |
| JPS5632149A (en) | 1979-08-24 | 1981-04-01 | Dainippon Ink & Chem Inc | Manufacture of charrier particle for static charge image development |
| JPS5823032A (ja) | 1981-08-04 | 1983-02-10 | Hitachi Metals Ltd | 電子写真用フエライトキヤリヤ−粒子 |
| JPS58123551A (ja) | 1982-01-19 | 1983-07-22 | Hitachi Metals Ltd | 電子写真現像用キヤリア |
| JPS58123548A (ja) * | 1982-01-19 | 1983-07-22 | Hitachi Metals Ltd | 電子写真現像用キヤリア |
| JPS58129437A (ja) | 1982-01-29 | 1983-08-02 | Konishiroku Photo Ind Co Ltd | 静電荷像現像剤 |
| DE3373587D1 (en) * | 1982-02-12 | 1987-10-15 | Tdk Corp | Magnetic carrier powder |
| JPS58144839A (ja) * | 1982-02-13 | 1983-08-29 | Tdk Corp | 磁性キヤリヤ粒子 |
| JPS59111159A (ja) | 1982-12-15 | 1984-06-27 | Hitachi Metals Ltd | 電子写真用フエライトキヤリア |
| JPS6087348A (ja) * | 1983-10-19 | 1985-05-17 | Canon Inc | トナ−塗布方法 |
| JPS60208765A (ja) | 1984-04-03 | 1985-10-21 | Fuji Xerox Co Ltd | 静電荷像現像用キヤリヤ |
| JPS60208767A (ja) | 1984-04-03 | 1985-10-21 | Fuji Xerox Co Ltd | 磁気ブラシ現像用キヤリヤ |
| JPS61132970A (ja) * | 1984-12-03 | 1986-06-20 | Olympus Optical Co Ltd | 複写装置 |
| JPS61204646A (ja) | 1985-03-07 | 1986-09-10 | Toshiba Corp | 現像剤 |
| JP2763318B2 (ja) | 1988-02-24 | 1998-06-11 | キヤノン株式会社 | 非磁性トナー及び画像形成方法 |
| US4904558A (en) | 1988-03-08 | 1990-02-27 | Canon Kabushiki Kaisha | Magnetic, two-component developer containing fluidity improver and image forming method |
| JPH0623870B2 (ja) * | 1988-06-17 | 1994-03-30 | ティーディーケイ株式会社 | 画像形成方法 |
| US5036364A (en) * | 1988-07-22 | 1991-07-30 | Canon Kabushiki Kaisha | Image forming apparatus including developer carrying member having repelling magnetic brush |
| JP2560085B2 (ja) * | 1988-07-22 | 1996-12-04 | 花王株式会社 | 静電荷像現像用現像剤 |
| JP2854317B2 (ja) | 1989-04-24 | 1999-02-03 | キヤノン株式会社 | 電子写真用カラー現像剤 |
| JP2571287B2 (ja) * | 1989-10-19 | 1997-01-16 | 三田工業株式会社 | 正帯電型有機感光体上の正電荷像現像に用いられる樹脂被覆磁性キャリヤ |
| US5416567A (en) * | 1992-06-30 | 1995-05-16 | Sharp Kabushiki Kaisha | Developing device and a developing method having a conductive member upstream of image data forming member |
| EP0584555B1 (en) * | 1992-07-28 | 1997-03-05 | Canon Kabushiki Kaisha | Carrier for use in electrophotography, two component-type developer and image forming method |
| US5512402A (en) * | 1993-05-20 | 1996-04-30 | Canon Kabushiki Kaisha | Carrier for electrophotography, two-component type developer, and image forming method |
| US5422216A (en) * | 1994-03-01 | 1995-06-06 | Steward | Developer composition and method of preparing the same |
| JP3238006B2 (ja) * | 1994-06-07 | 2001-12-10 | パウダーテック株式会社 | 電子写真現像剤用フェライトキャリアおよび該キャリアを用いた現像剤 |
-
1995
- 1995-06-16 CA CA002151988A patent/CA2151988C/en not_active Expired - Fee Related
- 1995-06-17 TW TW084106230A patent/TW373131B/zh not_active IP Right Cessation
- 1995-06-19 SG SG1995000676A patent/SG34236A1/en unknown
- 1995-06-20 AU AU21781/95A patent/AU695789B2/en not_active Ceased
- 1995-06-21 DE DE69532929T patent/DE69532929T2/de not_active Expired - Lifetime
- 1995-06-21 ES ES95109620T patent/ES2208661T3/es not_active Expired - Lifetime
- 1995-06-21 DE DE69531915T patent/DE69531915T2/de not_active Expired - Lifetime
- 1995-06-21 KR KR1019950016659A patent/KR0172485B1/ko not_active Expired - Fee Related
- 1995-06-21 EP EP95109620A patent/EP0693712B1/en not_active Expired - Lifetime
- 1995-06-21 EP EP97123010A patent/EP0843225B1/en not_active Expired - Lifetime
- 1995-06-22 CN CN95107667A patent/CN1117294C/zh not_active Expired - Fee Related
-
1997
- 1997-08-08 US US08/908,624 patent/US5795693A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2151988C (en) | 2001-12-18 |
| DE69532929T2 (de) | 2005-04-14 |
| EP0693712A1 (en) | 1996-01-24 |
| AU2178195A (en) | 1996-01-04 |
| CN1117294C (zh) | 2003-08-06 |
| SG34236A1 (en) | 1996-12-06 |
| EP0843225A2 (en) | 1998-05-20 |
| CN1116733A (zh) | 1996-02-14 |
| EP0843225B1 (en) | 2004-04-21 |
| KR0172485B1 (ko) | 1999-03-30 |
| EP0693712B1 (en) | 2003-10-15 |
| KR960001916A (ko) | 1996-01-26 |
| US5795693A (en) | 1998-08-18 |
| DE69531915D1 (de) | 2003-11-20 |
| AU695789B2 (en) | 1998-08-20 |
| DE69531915T2 (de) | 2004-09-02 |
| DE69532929D1 (de) | 2004-05-27 |
| CA2151988A1 (en) | 1995-12-23 |
| ES2208661T3 (es) | 2004-06-16 |
| EP0843225A3 (en) | 1998-07-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |