EP1011033A3 - Particules de support pour toner, toner et photorécepteur électrophotographique, contenant un polymère vinylique à fonction dendrimère à base de carbosiloxane - Google Patents

Particules de support pour toner, toner et photorécepteur électrophotographique, contenant un polymère vinylique à fonction dendrimère à base de carbosiloxane Download PDF

Info

Publication number
EP1011033A3
EP1011033A3 EP99123672A EP99123672A EP1011033A3 EP 1011033 A3 EP1011033 A3 EP 1011033A3 EP 99123672 A EP99123672 A EP 99123672A EP 99123672 A EP99123672 A EP 99123672A EP 1011033 A3 EP1011033 A3 EP 1011033A3
Authority
EP
European Patent Office
Prior art keywords
toner
carrier
type polymer
functional vinyl
carbosiloxane dendrimer
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.)
Withdrawn
Application number
EP99123672A
Other languages
German (de)
English (en)
Other versions
EP1011033A2 (fr
Inventor
Haruhiko Dow Corning Toray Sil.Co. Ltd. Furukawa
Takayuki Dow Corning Toray Sil.Co. Ltd. Aso
Hiroshi Dow Corning Toray Sil.Co. Ltd. Ucki
Yoshitsugu Dow Corning Toray Sil.Co. Ltd. Morita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DuPont Toray Specialty Materials KK
Original Assignee
Dow Corning Toray Silicone Co Ltd
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
Priority claimed from JP35554298A external-priority patent/JP4017271B2/ja
Priority claimed from JP36322098A external-priority patent/JP4082813B2/ja
Application filed by Dow Corning Toray Silicone Co Ltd filed Critical Dow Corning Toray Silicone Co Ltd
Publication of EP1011033A2 publication Critical patent/EP1011033A2/fr
Publication of EP1011033A3 publication Critical patent/EP1011033A3/fr
Withdrawn legal-status Critical Current

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
    • G03G9/10—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
    • G03G9/087—Binders for toner particles
    • G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/08773—Polymers having silicon in the main chain, with or without sulfur, oxygen, nitrogen or carbon only

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
EP99123672A 1998-12-15 1999-11-29 Particules de support pour toner, toner et photorécepteur électrophotographique, contenant un polymère vinylique à fonction dendrimère à base de carbosiloxane Withdrawn EP1011033A3 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP35554498 1998-12-15
JP35554298A JP4017271B2 (ja) 1998-12-15 1998-12-15 静電荷像現像用トナー
JP35554298 1998-12-15
JP35554498 1998-12-15
JP36322098A JP4082813B2 (ja) 1998-12-21 1998-12-21 電子写真感光体
JP36322098 1998-12-21

Publications (2)

Publication Number Publication Date
EP1011033A2 EP1011033A2 (fr) 2000-06-21
EP1011033A3 true EP1011033A3 (fr) 2000-08-16

Family

ID=27341512

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99123672A Withdrawn EP1011033A3 (fr) 1998-12-15 1999-11-29 Particules de support pour toner, toner et photorécepteur électrophotographique, contenant un polymère vinylique à fonction dendrimère à base de carbosiloxane

Country Status (2)

Country Link
EP (1) EP1011033A3 (fr)
CA (1) CA2291280A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4682290B2 (ja) * 2003-02-18 2011-05-11 国立大学法人東京工業大学 ポリマー被覆金属酸化物およびその製造方法
CN107209472B (zh) 2014-10-31 2021-02-19 惠普印迪戈股份公司 静电印刷装置和中间转印件
CN115625897B (zh) * 2022-12-12 2023-03-28 北京玻钢院复合材料有限公司 一种增韧低密度热熔酚醛树脂预浸料、复合材料及制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5368969A (en) * 1992-02-14 1994-11-29 Shin-Etsu Chemical Co., Ltd. Coating agent for electrophotographic carrier and carrier coated therewith
US5652079A (en) * 1994-12-06 1997-07-29 Ricoh Company, Ltd. Carrier for dry two-component developer and method of producing the same
US5731120A (en) * 1994-11-30 1998-03-24 Minolta Co., Ltd. Carrier for electrophotography with surface coated with specified co-polymer resin of organopolysiloxane with radical monomer
EP0843226A1 (fr) * 1996-11-19 1998-05-20 Canon Kabushiki Kaisha Agent de véhiculation pour révélateurs électrophotographiques, révélateur du type à deux composants, et méthode de production d'image
EP0963751A2 (fr) * 1998-06-12 1999-12-15 Dow Corning Toray Silicone Company, Ltd. Matière première cosmétique, matière cosmétique et procédé de préparation d'un matière première cosmétique

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5368969A (en) * 1992-02-14 1994-11-29 Shin-Etsu Chemical Co., Ltd. Coating agent for electrophotographic carrier and carrier coated therewith
US5731120A (en) * 1994-11-30 1998-03-24 Minolta Co., Ltd. Carrier for electrophotography with surface coated with specified co-polymer resin of organopolysiloxane with radical monomer
US5652079A (en) * 1994-12-06 1997-07-29 Ricoh Company, Ltd. Carrier for dry two-component developer and method of producing the same
EP0843226A1 (fr) * 1996-11-19 1998-05-20 Canon Kabushiki Kaisha Agent de véhiculation pour révélateurs électrophotographiques, révélateur du type à deux composants, et méthode de production d'image
EP0963751A2 (fr) * 1998-06-12 1999-12-15 Dow Corning Toray Silicone Company, Ltd. Matière première cosmétique, matière cosmétique et procédé de préparation d'un matière première cosmétique

Also Published As

Publication number Publication date
CA2291280A1 (fr) 2000-05-30
EP1011033A2 (fr) 2000-06-21

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