DE3303444C2 - Trägerteilchen für elektrophotographische Entwickler - Google Patents

Trägerteilchen für elektrophotographische Entwickler

Info

Publication number
DE3303444C2
DE3303444C2 DE3303444A DE3303444A DE3303444C2 DE 3303444 C2 DE3303444 C2 DE 3303444C2 DE 3303444 A DE3303444 A DE 3303444A DE 3303444 A DE3303444 A DE 3303444A DE 3303444 C2 DE3303444 C2 DE 3303444C2
Authority
DE
Germany
Prior art keywords
carrier particles
particles
toner
carrier
core material
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
Application number
DE3303444A
Other languages
German (de)
English (en)
Other versions
DE3303444A1 (de
Inventor
Kenkichi Shibukawa Gunma Hara
Tsugifusa Kawasaki Kanagawa Hashimoto
Tamotsu Murakami
Kazuyoshi Maebashi Gunma Oka
Shigeo Yokoe
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.)
Kanto Denka Kogyo Co Ltd
Original Assignee
Kanto Denka Kogyo Co Ltd
Tokyo Shibaura Electric 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
Application filed by Kanto Denka Kogyo Co Ltd, Tokyo Shibaura Electric Co Ltd filed Critical Kanto Denka Kogyo Co Ltd
Publication of DE3303444A1 publication Critical patent/DE3303444A1/de
Application granted granted Critical
Publication of DE3303444C2 publication Critical patent/DE3303444C2/de
Expired 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
    • G03G9/1133—Macromolecular components of coatings obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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

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)
DE3303444A 1982-07-02 1983-02-02 Trägerteilchen für elektrophotographische Entwickler Expired DE3303444C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57115249A JPS597370A (ja) 1982-07-02 1982-07-02 電子写真用キヤリア−

Publications (2)

Publication Number Publication Date
DE3303444A1 DE3303444A1 (de) 1984-01-05
DE3303444C2 true DE3303444C2 (de) 1985-04-11

Family

ID=14658017

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3303444A Expired DE3303444C2 (de) 1982-07-02 1983-02-02 Trägerteilchen für elektrophotographische Entwickler

Country Status (3)

Country Link
US (1) US4503136A (cg-RX-API-DMAC7.html)
JP (1) JPS597370A (cg-RX-API-DMAC7.html)
DE (1) DE3303444C2 (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01103887U (cg-RX-API-DMAC7.html) * 1987-12-28 1989-07-13
WO1991004293A1 (en) * 1989-09-20 1991-04-04 Silberline Manufacturing Co., Inc. Colored metallic pigments
US5102769A (en) * 1991-02-04 1992-04-07 Xerox Corporation Solution coated carrier particles
JP3812955B2 (ja) * 1993-08-24 2006-08-23 株式会社Ｎｅｏｍａｘ 現像剤用キャリアおよびそれを使用した画像形成方法
JPH07261454A (ja) * 1994-03-17 1995-10-13 Hitachi Metals Ltd 二成分系現像剤

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1597822B2 (de) * 1966-07-05 1971-10-14 Eastman Kodak Co , Rochester, N Y (V St A) Traegerteilchen fuer einen elektrophotographischen pulver entwickler
JPS5610306B2 (cg-RX-API-DMAC7.html) * 1971-09-06 1981-03-06
US4042517A (en) * 1972-12-18 1977-08-16 Xerox Corporation Electrostatographic developer mixture containing a thermoset acrylic resin coated carrier

Also Published As

Publication number Publication date
DE3303444A1 (de) 1984-01-05
JPS6238697B2 (cg-RX-API-DMAC7.html) 1987-08-19
US4503136A (en) 1985-03-05
JPS597370A (ja) 1984-01-14

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8380 Miscellaneous part iii

Free format text: DER 1. PATENTINHABER LAUTET RICHTIG: KANTO DENKA KOGYO CO., LTD., TOKIO/TOKYO, JP

8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: LIEDL, G., DIPL.-PHYS., PAT.-ANW., 8000 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: KANTO DENKA KOGYO CO., LTD., TOKIO/TOKYO, JP KABUS