WO2008146743A1 - 中間転写体 - Google Patents

中間転写体 Download PDF

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Publication number
WO2008146743A1
WO2008146743A1 PCT/JP2008/059555 JP2008059555W WO2008146743A1 WO 2008146743 A1 WO2008146743 A1 WO 2008146743A1 JP 2008059555 W JP2008059555 W JP 2008059555W WO 2008146743 A1 WO2008146743 A1 WO 2008146743A1
Authority
WO
WIPO (PCT)
Prior art keywords
intermediate transferer
toner image
elastic layer
transferer
surface layer
Prior art date
Application number
PCT/JP2008/059555
Other languages
English (en)
French (fr)
Inventor
Kenji Sakka
Yuichiro Maehara
Original Assignee
Konica Minolta Business Technologies, Inc.
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.)
Filing date
Publication date
Application filed by Konica Minolta Business Technologies, Inc. filed Critical Konica Minolta Business Technologies, Inc.
Priority to US12/600,994 priority Critical patent/US8295747B2/en
Priority to JP2009516298A priority patent/JPWO2008146743A1/ja
Publication of WO2008146743A1 publication Critical patent/WO2008146743A1/ja

Links

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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1605—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
    • G03G15/162—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support details of the the intermediate support, e.g. chemical composition
    • 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
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0103—Plural electrographic recording members
    • G03G2215/0119—Linear arrangement adjacent plural transfer points
    • G03G2215/0122—Linear arrangement adjacent plural transfer points primary transfer to an intermediate transfer belt
    • G03G2215/0135—Linear arrangement adjacent plural transfer points primary transfer to an intermediate transfer belt the linear arrangement being vertical

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)

Abstract

　本発明は、多数枚（例えば、１６万枚）プリントを行っても、良好な２次転写性と良好なクリーニングブレードによるクリーニング性を維持し、文字画像の中抜けがなく、文字再現性に優れた高品質のトナー画像が継続して得られる中間転写体を提供する。前記中間転写体は、電子写真感光体の表面に担持されたトナー像を中間転写体に１次転写した後、該トナー像を該中間転写体から転写材に２次転写する手段を有する画像形成装置に用いる中間転写体であって、樹脂基体の外周に、弾性層を設け、その上に表面層を設けたもので、該表面層の層厚が１０～５００ｎｍであり、該中間転写体の表面のナノインデンテーション法で測定したヤング率が０．１～５．０ＧＰａであり、該中間転写体の表面のヤング率が表面層を形成する前の弾性層のヤング率より０．０～２．０ＧＰａ大きいことを特徴とする。
PCT/JP2008/059555 2007-05-25 2008-05-23 中間転写体 WO2008146743A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/600,994 US8295747B2 (en) 2007-05-25 2008-05-23 Intermediate transfer member for use in electrophotographic image forming apparatus
JP2009516298A JPWO2008146743A1 (ja) 2007-05-25 2008-05-23 中間転写体

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007138893 2007-05-25
JP2007-138893 2007-05-25

Publications (1)

Publication Number Publication Date
WO2008146743A1 true WO2008146743A1 (ja) 2008-12-04

Family

ID=40074992

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/059555 WO2008146743A1 (ja) 2007-05-25 2008-05-23 中間転写体

Country Status (3)

Country Link
US (1) US8295747B2 (ja)
JP (1) JPWO2008146743A1 (ja)
WO (1) WO2008146743A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010103896A1 (ja) * 2009-03-11 2010-09-16 コニカミノルタビジネステクノロジーズ株式会社 中間転写体
WO2010106973A1 (ja) * 2009-03-18 2010-09-23 コニカミノルタビジネステクノロジーズ株式会社 中間転写体
JP2011123378A (ja) * 2009-12-11 2011-06-23 Oki Data Corp ベルト装置、転写ユニット、及び画像形成装置
JP2011123180A (ja) * 2009-12-09 2011-06-23 Gunze Ltd 多層弾性ベルト
JP2012037725A (ja) * 2010-08-06 2012-02-23 Tokai Rubber Ind Ltd 電子写真機器用無端ベルト
JP2012185267A (ja) * 2011-03-04 2012-09-27 Oki Data Corp ベルト装置、転写ユニットおよび画像形成装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102103348B (zh) * 2007-01-09 2012-12-26 柯尼卡美能达商用科技株式会社 中间转印体、使用其的图像形成方法以及图像形成装置
JP5983647B2 (ja) * 2014-02-05 2016-09-06 コニカミノルタ株式会社 転写部材および画像形成装置
WO2015136919A1 (ja) * 2014-03-11 2015-09-17 キヤノン株式会社 帯電部材、帯電部材の製造方法、電子写真装置及びプロセスカートリッジ
EP3267262B1 (en) * 2016-07-05 2020-05-20 Konica Minolta, Inc. Transfer belt and image forming device
JP6776742B2 (ja) * 2016-09-06 2020-10-28 コニカミノルタ株式会社 画像形成装置及びクリーニング装置
CN110823060A (zh) * 2019-11-01 2020-02-21 扬州大学 一种再生骨料沥青混凝土残余砂浆层厚度的确定方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005309182A (ja) * 2004-04-23 2005-11-04 Matsushita Electric Ind Co Ltd 中間転写ベルト
JP2006259581A (ja) * 2005-03-18 2006-09-28 Fuji Xerox Co Ltd 搬送ベルト及びこれを用いた画像形成装置
WO2007046218A1 (ja) * 2005-10-20 2007-04-26 Konica Minolta Business Technologies, Inc. 中間転写体、中間転写体の製造方法及び画像形成装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3019781B2 (ja) * 1996-09-06 2000-03-13 富士ゼロックス株式会社 画像形成装置および中間転写体ベルトとその製造方法
JP3943742B2 (ja) 1999-01-11 2007-07-11 キヤノン株式会社 画像形成装置及び中間転写ベルト
JP2003165857A (ja) 2001-11-30 2003-06-10 Bridgestone Corp 弾性部材及びこれを用いた画像形成装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005309182A (ja) * 2004-04-23 2005-11-04 Matsushita Electric Ind Co Ltd 中間転写ベルト
JP2006259581A (ja) * 2005-03-18 2006-09-28 Fuji Xerox Co Ltd 搬送ベルト及びこれを用いた画像形成装置
WO2007046218A1 (ja) * 2005-10-20 2007-04-26 Konica Minolta Business Technologies, Inc. 中間転写体、中間転写体の製造方法及び画像形成装置

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010103896A1 (ja) * 2009-03-11 2010-09-16 コニカミノルタビジネステクノロジーズ株式会社 中間転写体
CN102349029A (zh) * 2009-03-11 2012-02-08 柯尼卡美能达商用科技株式会社 中间转印体
JPWO2010103896A1 (ja) * 2009-03-11 2012-09-13 コニカミノルタビジネステクノロジーズ株式会社 中間転写体
WO2010106973A1 (ja) * 2009-03-18 2010-09-23 コニカミノルタビジネステクノロジーズ株式会社 中間転写体
CN102356359A (zh) * 2009-03-18 2012-02-15 柯尼卡美能达商用科技株式会社 中间转印体
JP2011123180A (ja) * 2009-12-09 2011-06-23 Gunze Ltd 多層弾性ベルト
JP2011123378A (ja) * 2009-12-11 2011-06-23 Oki Data Corp ベルト装置、転写ユニット、及び画像形成装置
JP2012037725A (ja) * 2010-08-06 2012-02-23 Tokai Rubber Ind Ltd 電子写真機器用無端ベルト
JP2012185267A (ja) * 2011-03-04 2012-09-27 Oki Data Corp ベルト装置、転写ユニットおよび画像形成装置
CN102768488A (zh) * 2011-03-04 2012-11-07 日本冲信息株式会社 皮带单元和成像设备

Also Published As

Publication number Publication date
US8295747B2 (en) 2012-10-23
US20100158583A1 (en) 2010-06-24
JPWO2008146743A1 (ja) 2010-08-19

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