JP3939696B2 - 耐スクラッチ性を有する有機受光体 - Google Patents
耐スクラッチ性を有する有機受光体 Download PDFInfo
- Publication number
- JP3939696B2 JP3939696B2 JP2003523296A JP2003523296A JP3939696B2 JP 3939696 B2 JP3939696 B2 JP 3939696B2 JP 2003523296 A JP2003523296 A JP 2003523296A JP 2003523296 A JP2003523296 A JP 2003523296A JP 3939696 B2 JP3939696 B2 JP 3939696B2
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor
- groove
- micrometers
- roughened
- layer
- 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
- 108091008695 photoreceptors Proteins 0.000 title claims description 117
- 238000003384 imaging method Methods 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 83
- 239000002245 particle Substances 0.000 description 35
- 238000007788 roughening Methods 0.000 description 14
- 229920002799 BoPET Polymers 0.000 description 9
- 239000005041 Mylar™ Substances 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000006748 scratching Methods 0.000 description 4
- 230000002393 scratching effect Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000003486 chemical etching Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 108020003175 receptors Proteins 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012925 reference material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/005—Materials for treating the recording members, e.g. for cleaning, reactivating, polishing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/10—Bases for charge-receiving or other layers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/14—Inert intermediate or cover layers for charge-receiving layers
- G03G5/147—Cover layers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Description
支持表面を設けることと、
前記支持表面の一部の上に、支持表面の少なくとも一部の上に重ねることなく導電層を重ねることと、
前記導電層の少なくとも一部の上に、前記支持表面の少なくとも一部の上に重ねることなく光導電層を重ねることにより、支持表面の一部が導電層または光導電層のどちらにもカバーされないようにすることを備える。
Claims (24)
- イメージングシステムで使用される受光体であって、この受光体は、前記受光体に沿う一方向に移動可能であって、支持層と光導電層を具備し、また、受光体の露出表面の移動方向に対してほぼ垂直な長手方向を有するストリップ部分のみが粗面化されている、受光体。
- 前記ストリップ部分は、化学的に粗面化されている、請求項1に記載の受光体。
- 前記ストリップ部分は、表面を生成した後に化学的に粗面化されている請求項1に記載の受光体。
- 前記ストリップ部分は、機械的に粗面化されている、請求項1に記載の受光体。
- 前記ストリップ部分は、表面を生成した後に機械的に粗面化されている請求項4に記載の受光体。
- 前記ストリップ部分には、前記粗面化を生成する溝が形成されている、請求項1ないし5のいずれか1に記載の受光体。
- 前記溝は、20マイクロメートル以上の幅を有する、請求項6に記載の受光体。
- 前記溝は、20ないし30マイクロメートル幅を有する、請求項6に記載の受光体。
- 前記溝は、30ないし50マイクロメートル幅を有する、請求項6に記載の受光体。
- 前記溝は、50マイクロメートルより広い幅を有する、請求項6に記載の受光体。
- 前記溝は、100マイクロメートル未満の幅を有する、請求項6ないし10のいずれか1に記載の受光体。
- 前記溝は、20マイクロメートルより浅い深さを有する、請求項6ないし11のいずれか1に記載の受光体。
- 前記溝は、20ないし30マイクロメートル深さを有する、請求項6ないし11のいずれか1に記載の受光体。
- 前記溝は、30ないし50マイクロメートル深さを有する、請求項6ないし11のいずれか1に記載の受光体。
- 前記溝は、50マイクロメートルより深さを有する、請求項6ないし11のいずれか1に記載の受光体。
- 前記溝は、100マイクロメートルより浅い深さを有する、請求項6ないし15のいずれか1に記載の受光体。
- 前記溝の断面は、矩形である、請求項6ないし16のいずれか1に記載の受光体。
- 前記溝の断面は、三角形である、請求項6ないし16のいずれか1に記載の受光体。
- 前記粗面化されたストリップ部分は、前記光導電層の一部の表面に形成されている、請求項1ないし18のいずれか1に記載の受光体。
- 前記少なくとも1つのストリップ部分は、前記光導電層の一部が取り除かれた、前記支持層の表面である、請求項1ないし18のいずれか1に記載の受光体。
- ドラム上への取り付けに適合するシート形受光体である、請求項1ないし20のいずれか1に記載の受光体。
- ドラム上への取り付けに適合するシート形受光体であり、また、前記ストリップ部分は、このシート形受光体の一端に隣接して位置される、請求項1ないし20のいずれか1に記載の受光体。
- ドラム形受光体である、請求項1ないし20のいずれか1に記載の受光体。
- ベルト形受光体である、請求項1ないし20のいずれか1に記載の受光体。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IL2001/000818 WO2003019296A1 (en) | 2001-08-30 | 2001-08-30 | Scratch resistant organic photoreceptor |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005501281A JP2005501281A (ja) | 2005-01-13 |
JP2005501281A5 JP2005501281A5 (ja) | 2005-11-17 |
JP3939696B2 true JP3939696B2 (ja) | 2007-07-04 |
Family
ID=11043088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003523296A Expired - Fee Related JP3939696B2 (ja) | 2001-08-30 | 2001-08-30 | 耐スクラッチ性を有する有機受光体 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20040197689A1 (ja) |
EP (1) | EP1446704B1 (ja) |
JP (1) | JP3939696B2 (ja) |
CA (1) | CA2459102A1 (ja) |
DE (1) | DE60140490D1 (ja) |
WO (1) | WO2003019296A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005093519A1 (ja) * | 2004-03-26 | 2005-10-06 | Canon Kabushiki Kaisha | 電子写真感光体、電子写真感光体の製造方法、プロセスカートリッジおよび電子写真装置 |
US8247143B2 (en) * | 2008-11-07 | 2012-08-21 | Ricoh Company, Ltd. | Photoreceptor, image formation method, image forming apparatus and process cartridge |
WO2011067853A1 (ja) * | 2009-12-04 | 2011-06-09 | キヤノン株式会社 | 電子写真感光体、プロセスカートリッジおよび電子写真装置 |
US9031470B2 (en) | 2012-06-07 | 2015-05-12 | Hewlett-Packard Indigo B.V. | LEP printer, a photo imaging plate for such printer and a method for wiping such photo imaging plate |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3994726A (en) * | 1974-04-25 | 1976-11-30 | Xerox Corporation | Method of forming a resilient photoconductive element |
US4002476A (en) * | 1975-05-23 | 1977-01-11 | Xerox Corporation | Method of developing resilient photoconductive element |
US4002726A (en) * | 1975-07-16 | 1977-01-11 | The United States Of America As Represented By The United States Energy Research And Development Administration | Method of recycling lithium borate to lithium borohydride through methyl borate |
JPS59136737A (ja) * | 1983-01-25 | 1984-08-06 | Fuji Electric Co Ltd | 電子写真用感光体 |
US5148639A (en) * | 1988-07-29 | 1992-09-22 | Canon Kabushiki Kaisha | Surface roughening method for organic electrophotographic photosensitive member |
JP2702252B2 (ja) * | 1989-12-19 | 1998-01-21 | キヤノン株式会社 | 有機電子写真感光体の表面粗面化法 |
WO1991017485A1 (en) * | 1990-05-08 | 1991-11-14 | Spectrum Sciences B.V. | Organic photoconductor |
US5187039A (en) * | 1990-07-31 | 1993-02-16 | Xerox Corporation | Imaging member having roughened surface |
JPH04120551A (ja) * | 1990-09-12 | 1992-04-21 | Canon Inc | 電子写真感光体 |
US5242776A (en) * | 1990-11-08 | 1993-09-07 | Minolta Camera Kabushiki Kaisha | Organic photosensitive member having fine irregularities on its surface |
JPH04369654A (ja) * | 1991-06-19 | 1992-12-22 | Fuji Electric Co Ltd | 電子写真用感光体の製造方法 |
JP2882210B2 (ja) * | 1992-11-05 | 1999-04-12 | シャープ株式会社 | 電子写真感光体、該感光体の製造方法および該感光体を用いた画像補正方法 |
US5381211A (en) * | 1993-05-24 | 1995-01-10 | Xerox Corporation | Texturing of overcoated imaging member for cleaning |
JPH0876642A (ja) * | 1994-09-02 | 1996-03-22 | Ricoh Co Ltd | 潜像担持体および該潜像担持体を用いた画像形成装置 |
EP0779997B1 (en) * | 1994-09-07 | 2007-04-18 | Hewlett-Packard Indigo B.V. | Imaging apparatus and photoreceptor therefor |
IL117950A (en) * | 1996-04-17 | 2004-09-27 | Hewlett Packard Indigo Bv | Imaging apparatus and photoreceptor therefor |
JP3250962B2 (ja) * | 1996-09-13 | 2002-01-28 | 京セラ株式会社 | 感光体および画像形成装置 |
US5965243A (en) * | 1997-04-04 | 1999-10-12 | 3M Innovative Properties Company | Electrostatic receptors having release layers with texture and means for providing such receptors |
-
2001
- 2001-08-30 CA CA002459102A patent/CA2459102A1/en not_active Abandoned
- 2001-08-30 DE DE60140490T patent/DE60140490D1/de not_active Expired - Lifetime
- 2001-08-30 WO PCT/IL2001/000818 patent/WO2003019296A1/en active Application Filing
- 2001-08-30 US US10/487,744 patent/US20040197689A1/en not_active Abandoned
- 2001-08-30 EP EP01963356A patent/EP1446704B1/en not_active Expired - Lifetime
- 2001-08-30 JP JP2003523296A patent/JP3939696B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2003019296A1 (en) | 2003-03-06 |
EP1446704B1 (en) | 2009-11-11 |
JP2005501281A (ja) | 2005-01-13 |
CA2459102A1 (en) | 2003-03-06 |
DE60140490D1 (de) | 2009-12-24 |
EP1446704A1 (en) | 2004-08-18 |
US20040197689A1 (en) | 2004-10-07 |
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