KR890005577A - 토너 및 그의 제조방법 - Google Patents

토너 및 그의 제조방법 Download PDF

Info

Publication number
KR890005577A
KR890005577A KR1019880011334A KR880011334A KR890005577A KR 890005577 A KR890005577 A KR 890005577A KR 1019880011334 A KR1019880011334 A KR 1019880011334A KR 880011334 A KR880011334 A KR 880011334A KR 890005577 A KR890005577 A KR 890005577A
Authority
KR
South Korea
Prior art keywords
circumferential surface
outer circumferential
charge control
pigment layer
toner
Prior art date
Application number
KR1019880011334A
Other languages
English (en)
Inventor
타쯔히로 이마이
스스무 가와세
Original Assignee
나까지마 사토이
소켄가가꾸 가부시끼가이샤
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 나까지마 사토이, 소켄가가꾸 가부시끼가이샤 filed Critical 나까지마 사토이
Publication of KR890005577A publication Critical patent/KR890005577A/ko

Links

Classifications

    • 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
    • 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
    • G03G9/0802—Preparation methods
    • 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
    • G03G9/0825—Developers with toner particles characterised by their structure; characterised by non-homogenuous distribution of components

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

내용 없음

Description

토너 및 그의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 관한 토너의 단면도.
제2도 및 제3도는 본 발명에 관한 토너를 제조하기 위한 공정을 보여주는 설명도.

Claims (2)

  1. 구형수지핵심체와, 이 핵심체의 외주면에 설치된 안료층과, 이 안료층의 외주면에 설치된 대전제어수지 필름층으로 이루어지는 것을 특징으로 하는 토너.
  2. 구형수지핵심체의 외주면에 안료분말을 부착시킨후에, 마이크로캡슐화하여, 구형수지핵심체의 외주면에 안료층을 형성하고, 이어서 구형수지핵심체상에 설치된 안료층의 외주상에 대전제어용수지분말을 부착시킨후에, 대전제어용수지분말을 마이크로캡슐화해서, 안료층의 외주면상에 대전제어수지 필름층을 설치하는 것을 특징으로 하는 토너의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880011334A 1987-09-02 1988-09-02 토너 및 그의 제조방법 KR890005577A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62-221126 1987-09-02
JP62221126A JPS6462666A (en) 1987-09-02 1987-09-02 Toner and production thereof

Publications (1)

Publication Number Publication Date
KR890005577A true KR890005577A (ko) 1989-05-15

Family

ID=16761868

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880011334A KR890005577A (ko) 1987-09-02 1988-09-02 토너 및 그의 제조방법

Country Status (3)

Country Link
EP (1) EP0306330A3 (ko)
JP (1) JPS6462666A (ko)
KR (1) KR890005577A (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2566152B2 (ja) * 1988-02-08 1996-12-25 キヤノン株式会社 マイクロカプセルトナーの製造方法
US5215854A (en) * 1988-10-05 1993-06-01 Canon Kabushiki Kaisha Process for producing microcapsule toner
JPH0816805B2 (ja) * 1989-12-11 1996-02-21 株式会社巴川製紙所 電子写真用乾式トナー及びその製造法
JPH04316057A (ja) * 1991-04-15 1992-11-06 Ricoh Co Ltd 静電荷像現像用トナーの製造方法
JPH05323654A (ja) * 1992-05-21 1993-12-07 Toshiba Corp トナー、トナーの製造方法及び画像形成装置
JP4182968B2 (ja) 2005-09-29 2008-11-19 ブラザー工業株式会社 トナーの製造方法、及び正帯電性非磁性１成分トナー
CN112892429B (zh) * 2021-01-25 2022-07-08 唐山开滦化工科技有限公司 一种可逆热致变色热膨胀微胶囊及其制备方法和应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571515B1 (fr) * 1984-10-08 1992-05-22 Canon Kk Poudre pigmentaire enrobee pour le developpement d'images electrostatiques et son procede de production
JPH06803B2 (ja) * 1985-09-13 1994-01-05 日本合成ゴム株式会社 着色ポリマ−粒子の製造方法

Also Published As

Publication number Publication date
EP0306330A3 (en) 1989-08-09
JPS6462666A (en) 1989-03-09
EP0306330A2 (en) 1989-03-08

Similar Documents

Publication Publication Date Title
ATE11144T1 (de) Verfahren zur herstellung druckbestaendiger mikrokapseln mit einer polyamid-aussenhuelle und einer durch polyurethan-polyharnstoff strukturierten innenmasse.
KR890004683A (ko) 복합입자 및 그의 제조방법
DE68926560D1 (de) Verfahren zur Herstellung mikrokapsularer Toner
KR860002839A (ko) 자성 복합물
KR920002217A (ko) 비응집성 코우팅층의 제조방법
NO880690D0 (no) Skrukapsel.
SE8204300D0 (sv) Kulled samt sett att framstella denna
KR890005577A (ko) 토너 및 그의 제조방법
ES470247A1 (es) Perfeccionamientos en los sistemas copiadores sensibles a lapresion
JPS6144005U (ja) 固定スリ−ブ
FI914141A0 (fi) Liitostiiviste ja menetelmä sen asentamiseksi
JPS5224530A (en) Image formation method
JPS54122803A (en) Slot liner for armature winding
GB2143761B (en) Method of making a metallic container
JPH0177136U (ko)
JPS60180532U (ja) 耐熱性クリ−ニングロ−ル
SE8401514D0 (sv) Vermeljus samt forfarande for framstellning av sadant
JPS57114030A (en) Manufacture of needle bearing
JPS52130837A (en) Functional organic material
JPS557461A (en) Connection method for molded synthetic resin body and another member
KR840003500A (ko) 법랑문패, 명패의 제조방법
JPS597471U (ja) 危険標識用スパイラル管
KR910012473A (ko) 다공질체 표면의 도포막 시공방법
JPS59193150U (ja) 合成樹脂製チユ−ブ容器
JPS57176194A (en) Pressure-sensitive recording sheet

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid