BR7607182A - Processo para preparar veiculos eletrostatograficos de ferrita insensiveis a umidade - Google Patents

Processo para preparar veiculos eletrostatograficos de ferrita insensiveis a umidade

Info

Publication number
BR7607182A
BR7607182A BR7607182A BR7607182A BR7607182A BR 7607182 A BR7607182 A BR 7607182A BR 7607182 A BR7607182 A BR 7607182A BR 7607182 A BR7607182 A BR 7607182A BR 7607182 A BR7607182 A BR 7607182A
Authority
BR
Brazil
Prior art keywords
ferrite
vehicles
electrostatographic
preparing
preparing electrostatographic
Prior art date
Application number
BR7607182A
Other languages
English (en)
Portuguese (pt)
Inventor
A Berg
J Fitzpatrick
L Jones
Original Assignee
Xerox Corp
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 US05/626,906 external-priority patent/US3996392A/en
Priority claimed from US05/626,907 external-priority patent/US4075391A/en
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of BR7607182A publication Critical patent/BR7607182A/pt

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
    • G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
    • G03G9/1075—Structural characteristics of the carrier particles, e.g. shape or crystallographic structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Compounds Of Iron (AREA)
BR7607182A 1975-10-29 1976-10-26 Processo para preparar veiculos eletrostatograficos de ferrita insensiveis a umidade BR7607182A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/626,906 US3996392A (en) 1975-10-29 1975-10-29 Humidity-insensitive ferrite developer materials
US05/626,907 US4075391A (en) 1975-10-29 1975-10-29 Production of ferrite electrostatographic carrier materials having improved properties

Publications (1)

Publication Number Publication Date
BR7607182A true BR7607182A (pt) 1977-09-13

Family

ID=27090281

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7607182A BR7607182A (pt) 1975-10-29 1976-10-26 Processo para preparar veiculos eletrostatograficos de ferrita insensiveis a umidade

Country Status (11)

Country Link
JP (1) JPS609265B2 (nl)
AU (1) AU502548B2 (nl)
BR (1) BR7607182A (nl)
CA (1) CA1076406A (nl)
DE (1) DE2649591C2 (nl)
FR (1) FR2330041A1 (nl)
GB (1) GB1532080A (nl)
IT (1) IT1071477B (nl)
MX (1) MX146295A (nl)
NL (1) NL7612068A (nl)
SE (1) SE7611826L (nl)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6036082B2 (ja) * 1978-10-27 1985-08-19 ティーディーケイ株式会社 電子写真磁性トナ−用フエライト粉体およびその製造方法
JPS5585426A (en) * 1978-12-21 1980-06-27 Tdk Corp Magnetic powder for toner or ink and production thereof
JPS58123555A (ja) * 1982-01-19 1983-07-22 Hitachi Metals Ltd 電子写真現像用フェライトキャリア
JPS58123549A (ja) * 1982-01-19 1983-07-22 Hitachi Metals Ltd 電子写真現像用キヤリア
JPS58123553A (ja) * 1982-01-19 1983-07-22 Hitachi Metals Ltd 電子写真現像用フェライトキャリア
JPS58145621A (ja) * 1982-02-12 1983-08-30 Tdk Corp 磁性キヤリヤ粒子
JPS58145622A (ja) * 1982-02-12 1983-08-30 Tdk Corp 磁性キヤリヤ粒子
JPS58145625A (ja) * 1982-02-12 1983-08-30 Tdk Corp 磁性キヤリヤ粒子
JPS58202456A (ja) * 1982-04-07 1983-11-25 Hitachi Metals Ltd 電子写真用フエライトキヤリア−
JPS58179850A (ja) * 1982-04-15 1983-10-21 Hitachi Metals Ltd 電子写真用フエライトキヤリア−
JPS5948774A (ja) * 1982-09-13 1984-03-21 Nippon Teppun Kk 電子写真現像用キヤリヤ
JPH0664362B2 (ja) * 1982-12-15 1994-08-22 日立金属株式会社 電子写真用フエライトキヤリア
JPS59139052A (ja) * 1983-01-31 1984-08-09 Fuji Xerox Co Ltd 電子複写機の現像剤
JPS6060930A (ja) * 1983-09-13 1985-04-08 Dowa Mining Co Ltd フエライト球状粉の製造法
WO1985002715A1 (en) * 1983-12-05 1985-06-20 Honeywell Inc. Semiconductor device pad area protection structure
JPS60134249A (ja) * 1983-12-22 1985-07-17 Fuji Elelctrochem Co Ltd 静電複写用フエライトキヤリア材
JPH0648399B2 (ja) * 1984-02-17 1994-06-22 三田工業株式会社 静電像の現像方法
JPH0697350B2 (ja) * 1985-07-16 1994-11-30 キヤノン株式会社 電子写真現像方法
JPS63118176A (ja) * 1987-10-13 1988-05-23 Sanyo Electric Co Ltd 像形成装置
EP0689100B1 (en) 1994-06-22 2000-10-11 Canon Kabushiki Kaisha Carrier for electrophotography, two component type developer, and image forming method
JP5522451B2 (ja) 2010-02-26 2014-06-18 パウダーテック株式会社 電子写真現像剤用フェライトキャリア芯材、フェライトキャリア及び該フェライトキャリアを用いた電子写真現像剤
JP4938883B2 (ja) * 2010-06-14 2012-05-23 Ｄｏｗａエレクトロニクス株式会社 電子写真現像剤用キャリア芯材、電子写真現像剤用キャリア、電子写真現像剤、および電子写真現像剤用キャリア芯材の製造方法
CN111909646B (zh) * 2020-08-07 2021-12-17 湖南福湘木业有限责任公司 一种大豆基胶粘剂防霉改性的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929657A (en) * 1973-09-05 1975-12-30 Xerox Corp Stoichiometric ferrite carriers
CA1054837A (en) * 1973-12-12 1979-05-22 Xerox Corporation Spherical, void-free particle formation in spray-dried ferrites

Also Published As

Publication number Publication date
JPS609265B2 (ja) 1985-03-08
AU1893076A (en) 1978-04-27
JPS5256536A (en) 1977-05-10
NL7612068A (nl) 1977-05-03
DE2649591C2 (de) 1985-10-24
IT1071477B (it) 1985-04-10
CA1076406A (en) 1980-04-29
GB1532080A (en) 1978-11-15
DE2649591A1 (de) 1977-05-12
MX146295A (es) 1982-06-03
FR2330041A1 (fr) 1977-05-27
FR2330041B1 (nl) 1981-12-31
SE7611826L (sv) 1977-04-30
AU502548B2 (en) 1979-08-02

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