CN1258027A - 显象滚筒 - Google Patents
显象滚筒 Download PDFInfo
- Publication number
- CN1258027A CN1258027A CN99126655.2A CN99126655A CN1258027A CN 1258027 A CN1258027 A CN 1258027A CN 99126655 A CN99126655 A CN 99126655A CN 1258027 A CN1258027 A CN 1258027A
- Authority
- CN
- China
- Prior art keywords
- developing drum
- polyvalent alcohol
- developing
- overlayer
- silicone oil
- 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.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
- G03G15/0818—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the structure of the donor member, e.g. surface properties
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/06—Developing structures, details
- G03G2215/0602—Developer
- G03G2215/0604—Developer solid type
- G03G2215/0614—Developer solid type one-component
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/08—Details of powder developing device not concerning the development directly
- G03G2215/0855—Materials and manufacturing of the developing device
- G03G2215/0858—Donor member
- G03G2215/0861—Particular composition or materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dry Development In Electrophotography (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Laminated Bodies (AREA)
Abstract
Description
显象滚筒 | 转矩值(kgf/cm2) | 摩擦系数 |
实施例1 | 0.85 | 0.90 |
实施例2 | 0.85 | 1.00 |
实施例3 | 0.85 | 1.08 |
实施例4 | 0.87 | 1.17 |
实施例5 | 0.85 | 0.90 |
比较例1 | 1.10 | 1.22 |
比较例2 | 0.85 | 0.80 |
比较例3 | 0.85 | 0.80 |
显象滚筒 | 生膜的发生 | |
显象滚筒侧 | 感光鼓侧 | |
实施例1 | ○ | ○ |
实施例5 | ○ | ○ |
比较例2 | × | × |
比较例3 | × | × |
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP367054/1998 | 1998-12-24 | ||
JP367054/98 | 1998-12-24 | ||
JP36705498A JP3605523B2 (ja) | 1998-12-24 | 1998-12-24 | 現像ローラ |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1258027A true CN1258027A (zh) | 2000-06-28 |
CN1120999C CN1120999C (zh) | 2003-09-10 |
Family
ID=18488351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99126655.2A Expired - Fee Related CN1120999C (zh) | 1998-12-24 | 1999-12-23 | 显象滚筒 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6270449B1 (zh) |
EP (1) | EP1014215B1 (zh) |
JP (1) | JP3605523B2 (zh) |
CN (1) | CN1120999C (zh) |
DE (1) | DE69937535T2 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104011154A (zh) * | 2011-08-24 | 2014-08-27 | 惠普印迪戈股份公司 | 辊涂层 |
CN104122775A (zh) * | 2013-04-26 | 2014-10-29 | 株式会社理光 | 显影辊、显影装置、处理卡盒和图像形成设备 |
CN105900020A (zh) * | 2013-12-27 | 2016-08-24 | Nok株式会社 | 显影辊包覆用橡胶材料及图像形成装置用显影辊制造方法 |
CN106415402A (zh) * | 2014-04-08 | 2017-02-15 | Nok株式会社 | 显影辊用橡胶部件及其制备方法 |
CN110651230A (zh) * | 2017-06-28 | 2020-01-03 | 惠普印迪戈股份公司 | 液体静电墨水显影器组装件 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60040444D1 (de) * | 1999-09-30 | 2008-11-20 | Canon Kk | Herstellungsverfahren für ein leitendes Bauteil für einen Bilderzeugungsgerät |
US6451438B1 (en) * | 2000-11-30 | 2002-09-17 | Mearthane Products Corporation | Copolymerization of reactive silicone and urethane precursors for use in conductive, soft urethane rollers |
JP2005128067A (ja) * | 2003-10-21 | 2005-05-19 | Tokai Rubber Ind Ltd | 現像ロール |
JP4736575B2 (ja) * | 2005-07-08 | 2011-07-27 | コニカミノルタビジネステクノロジーズ株式会社 | 現像ローラ |
US8550968B2 (en) * | 2005-11-11 | 2013-10-08 | Bridgestone Corporation | Developing roller and imaging apparatus comprising the same |
JP5143355B2 (ja) * | 2005-11-29 | 2013-02-13 | 東海ゴム工業株式会社 | 現像ロール |
JP4887902B2 (ja) * | 2006-05-18 | 2012-02-29 | コニカミノルタビジネステクノロジーズ株式会社 | 現像ローラ、及び該現像ローラを用いた画像形成方法 |
JP5342785B2 (ja) * | 2008-01-15 | 2013-11-13 | 京セラドキュメントソリューションズ株式会社 | 現像装置及び画像形成装置 |
US8222341B2 (en) | 2009-03-17 | 2012-07-17 | Mearthane Products Corporation | Semi-conductive silicone polymers |
JP2013088672A (ja) * | 2011-10-19 | 2013-05-13 | Oki Data Corp | 画像形成ユニット及び画像形成装置 |
JP6242173B2 (ja) * | 2013-11-13 | 2017-12-06 | キヤノン株式会社 | 現像剤担持体、現像装置、プロセスカートリッジ、画像形成装置 |
CN110741321B (zh) * | 2017-06-27 | 2020-10-30 | Nok株式会社 | 显影辊 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2816563B2 (ja) * | 1989-05-15 | 1998-10-27 | 株式会社ブリヂストン | 飽和炭化水素樹脂骨格ポリウレタンフォームシーリング材 |
JP3154292B2 (ja) * | 1995-04-24 | 2001-04-09 | バンドー化学株式会社 | 電子写真装置用ブレード体 |
US6020054A (en) * | 1995-09-19 | 2000-02-01 | Bridgestone Corporation | Charging member and device |
US5895806A (en) * | 1996-05-06 | 1999-04-20 | Uniroyal Chemical Company, Inc. | Polyurethane composition useful for coating cylindrical parts |
JP3216799B2 (ja) * | 1996-11-13 | 2001-10-09 | 松下電工株式会社 | 加熱定着ロール |
US6114041A (en) * | 1997-10-31 | 2000-09-05 | Eastman Kodak Company | Fuser member with surface treated Al2 O3 and functionalized release fluids |
DE69828599D1 (de) * | 1997-11-11 | 2005-02-17 | Tokai Rubber Ind Ltd | Leitfähige rolle |
CA2254838C (en) * | 1997-12-26 | 2007-06-19 | Nitto Kogyo Co., Ltd. | Developing roller and method of producing the same |
US6127041A (en) * | 1998-12-03 | 2000-10-03 | Eastman Kodak Company | Fuser member having composite material including silicone T-resin |
US6168867B1 (en) * | 1998-12-03 | 2001-01-02 | Nexpress Solutions Llc | Outer layer for fuser member having an aryl silane crosslinking agent |
-
1998
- 1998-12-24 JP JP36705498A patent/JP3605523B2/ja not_active Expired - Fee Related
-
1999
- 1999-12-23 US US09/471,401 patent/US6270449B1/en not_active Expired - Lifetime
- 1999-12-23 DE DE69937535T patent/DE69937535T2/de not_active Expired - Lifetime
- 1999-12-23 CN CN99126655.2A patent/CN1120999C/zh not_active Expired - Fee Related
- 1999-12-23 EP EP99125939A patent/EP1014215B1/en not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104011154A (zh) * | 2011-08-24 | 2014-08-27 | 惠普印迪戈股份公司 | 辊涂层 |
CN104011154B (zh) * | 2011-08-24 | 2016-10-05 | 惠普印迪戈股份公司 | 辊涂层 |
US9684267B2 (en) | 2011-08-24 | 2017-06-20 | Hewlett-Packard Indigo B.V. | Roller coating |
CN104122775A (zh) * | 2013-04-26 | 2014-10-29 | 株式会社理光 | 显影辊、显影装置、处理卡盒和图像形成设备 |
CN104122775B (zh) * | 2013-04-26 | 2018-05-08 | 株式会社理光 | 显影辊、显影装置、处理卡盒和图像形成设备 |
CN105900020A (zh) * | 2013-12-27 | 2016-08-24 | Nok株式会社 | 显影辊包覆用橡胶材料及图像形成装置用显影辊制造方法 |
CN105900020B (zh) * | 2013-12-27 | 2017-10-27 | Nok株式会社 | 显影辊包覆用橡胶材料及图像形成装置用显影辊制造方法 |
US10466615B2 (en) | 2013-12-27 | 2019-11-05 | Nok Corporation | Rubber member for coating developing roll and manufacturing method of developing roll for image forming apparatus |
CN106415402A (zh) * | 2014-04-08 | 2017-02-15 | Nok株式会社 | 显影辊用橡胶部件及其制备方法 |
CN106415402B (zh) * | 2014-04-08 | 2018-04-17 | Nok株式会社 | 显影辊用橡胶部件及其制备方法 |
CN110651230A (zh) * | 2017-06-28 | 2020-01-03 | 惠普印迪戈股份公司 | 液体静电墨水显影器组装件 |
Also Published As
Publication number | Publication date |
---|---|
CN1120999C (zh) | 2003-09-10 |
DE69937535D1 (de) | 2007-12-27 |
JP2000187385A (ja) | 2000-07-04 |
EP1014215A3 (en) | 2001-12-12 |
JP3605523B2 (ja) | 2004-12-22 |
DE69937535T2 (de) | 2008-09-04 |
EP1014215A2 (en) | 2000-06-28 |
EP1014215B1 (en) | 2007-11-14 |
US6270449B1 (en) | 2001-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SYNZTEC CO LTD Free format text: FORMER NAME OR ADDRESS: THUERINGISCHES INST TEXTIL CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Tokyo, Japan Patentee after: Nitto Kogyo KK Address before: Tokyo, Japan Patentee before: Nitto Electric Works, Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160620 Address after: Tokyo, Japan Patentee after: Nitto Kogyo KK Address before: Tokyo, Japan Patentee before: Nitto Kogyo KK |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030910 Termination date: 20171223 |
|
CF01 | Termination of patent right due to non-payment of annual fee |