GB1406983A - Development of electrostatic charge patterns - Google Patents
Development of electrostatic charge patternsInfo
- Publication number
- GB1406983A GB1406983A GB1249573A GB1249573A GB1406983A GB 1406983 A GB1406983 A GB 1406983A GB 1249573 A GB1249573 A GB 1249573A GB 1249573 A GB1249573 A GB 1249573A GB 1406983 A GB1406983 A GB 1406983A
- Authority
- GB
- United Kingdom
- Prior art keywords
- powder
- particles
- average diameter
- developer
- march
- 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
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/06—Developing
- G03G13/08—Developing using a solid developer, e.g. powder developer
- G03G13/09—Developing using a solid developer, e.g. powder developer using magnetic brush
-
- 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
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
- G03G15/0914—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush with a one-component toner
-
- 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
- G03G9/083—Magnetic toner particles
-
- 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
- G03G9/08784—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775
- G03G9/08797—Macromolecular material not specially provided for in a single one of groups G03G9/08702 - G03G9/08775 characterised by their physical properties, e.g. viscosity, solubility, melting temperature, softening temperature, glass transition temperature
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Developing Agents For Electrophotography (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
- Laminated Bodies (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7203523A NL168347C (nl) | 1972-03-16 | 1972-03-16 | Werkwijze voor het vervaardigen van zichtbare beelden door een langs elektrofotografische weg gevormd ladingsbeeld te ontwikkelen met een tonerpoeder dat gekleurde of zwarte, fijn verdeelde deeltjes van een thermoplastische hars bevat. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1406983A true GB1406983A (en) | 1975-09-24 |
Family
ID=19815619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1249573A Expired GB1406983A (en) | 1972-03-16 | 1973-03-15 | Development of electrostatic charge patterns |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS495035A (fr) |
AT (1) | AT331638B (fr) |
BE (1) | BE796902A (fr) |
CA (1) | CA1019189A (fr) |
CH (1) | CH553434A (fr) |
DE (1) | DE2313132C2 (fr) |
ES (1) | ES412688A1 (fr) |
FR (1) | FR2176143B1 (fr) |
GB (1) | GB1406983A (fr) |
IT (1) | IT980604B (fr) |
NL (1) | NL168347C (fr) |
NO (1) | NO139621C (fr) |
SE (1) | SE377851B (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5154944A (en) * | 1990-11-12 | 1992-10-13 | Oce-Nederland B.V. | Method and apparatus for developing a latent magnetic image |
US5202211A (en) * | 1990-02-05 | 1993-04-13 | Oce-Nederland B.V. | Toner powder comprising particles having a coating of fluorine-doped tin oxide particles |
US5457001A (en) * | 1993-07-26 | 1995-10-10 | Oce'-Nederland, B.V. | Electrically conductive toner powder |
US6689527B2 (en) * | 2000-11-28 | 2004-02-10 | Xerox Corporation | Toner compositions comprising vinyl resin and poly (3,4-ethylenedioxythiophene) |
US6699633B2 (en) * | 2000-11-28 | 2004-03-02 | Xerox Corporation | Toner compositions comprising polyester resin and poly(3,4-ethylenedioxythiophene) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5826026B2 (ja) * | 1974-02-01 | 1983-05-31 | 京セラミタ株式会社 | 転写方法 |
JPS50140136A (fr) * | 1974-04-27 | 1975-11-10 | ||
DE2424350C3 (de) * | 1974-05-20 | 1984-10-04 | Elfotec AG, Zumikon | Verfahren zur elektrophotographischen Bilderzeugung unter Verwendung eines magnetischen Einkomponententoners |
JPS5646596B2 (fr) * | 1974-08-28 | 1981-11-04 | ||
JPS51113631A (en) * | 1975-03-28 | 1976-10-06 | Toyo Ink Mfg Co Ltd | Electrostatic copying method |
NL7508056A (nl) * | 1975-07-07 | 1977-01-11 | Oce Van Der Grinten Nv | Tonerpoeder voor het ontwikkelen van elektro- statische beelden. |
JPS5213343A (en) * | 1975-07-22 | 1977-02-01 | Ricoh Co Ltd | Toner cleaning device for the electrophotographic copying machine |
CH611438A5 (fr) * | 1976-07-01 | 1979-05-31 | Sublistatic Holding Sa | |
NL7601285A (nl) * | 1976-02-09 | 1977-08-11 | Mita Industrial Co Ltd | Werkwijze en inrichting voor het elektrofotogra- fisch of elektrostatisch drukken. |
JPS5292730A (en) * | 1976-04-23 | 1977-08-04 | Hitachi Metals Ltd | Electrostatic developing apparatus |
JPS52143826A (en) * | 1976-05-26 | 1977-11-30 | Mita Industrial Co Ltd | Electric recording method |
DE2723668C3 (de) * | 1976-05-28 | 1985-06-27 | Ricoh Co., Ltd., Tokio/Tokyo | Elektrostatographischer Trockenentwickler |
JPS52153746A (en) * | 1976-06-17 | 1977-12-21 | Fujitsu Ltd | Developer |
JPS5857114B2 (ja) * | 1976-06-23 | 1983-12-19 | 株式会社リコー | 磁気ブラシ現像装置 |
JPS5921550B2 (ja) * | 1976-06-24 | 1984-05-21 | 三菱電機株式会社 | 静電潜像の現像方法 |
IT1071148B (it) * | 1976-07-29 | 1985-04-02 | Indesit | Attrezzo e macchina per il montaggio di condensatori elettrolitici |
JPS5945148B2 (ja) * | 1976-10-06 | 1984-11-05 | オリンパス光学工業株式会社 | 静電潜像現像方法 |
JPS5354023A (en) * | 1976-10-27 | 1978-05-17 | Mita Industrial Co Ltd | Improvement in electric recording method |
JPS5394932A (en) * | 1977-01-31 | 1978-08-19 | Hitachi Metals Ltd | Magnetic toner |
JPS53118055A (en) * | 1977-03-14 | 1978-10-16 | Hitachi Metals Ltd | Magnetic toner |
JPS53129639A (en) * | 1977-04-19 | 1978-11-11 | Mita Industrial Co Ltd | Method of and device for electrostatic copying |
JPS54108634A (en) * | 1978-02-14 | 1979-08-25 | Canon Inc | Electrostatic image developing method |
JPS54115235A (en) * | 1978-02-28 | 1979-09-07 | Canon Inc | Electrostatic image developing method |
JPS54154328A (en) * | 1978-05-25 | 1979-12-05 | Hitachi Metals Ltd | Magnetic toner |
JPS597379B2 (ja) * | 1978-07-05 | 1984-02-17 | 株式会社東芝 | 磁性トナ− |
JPS5511261A (en) * | 1978-07-12 | 1980-01-26 | Hitachi Metals Ltd | Magnetic toner |
JPS5511262A (en) * | 1978-07-12 | 1980-01-26 | Hitachi Metals Ltd | Magnetic toner |
US4499849A (en) * | 1981-04-06 | 1985-02-19 | Ricoh Company, Ltd. | Apparatus for cleaning a recording medium |
JPS61166827A (ja) * | 1985-01-17 | 1986-07-28 | Toray Ind Inc | 変性エポキシ系微粒子 |
NL8500039A (nl) * | 1985-01-08 | 1986-08-01 | Oce Nederland Bv | Electrofotografische werkwijze voor het vormen van een zichtbaar beeld. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1456993A (fr) * | 1964-10-14 | 1966-07-08 | Minnesota Mining & Mfg | Procédé électrographique de reproduction |
US3552355A (en) * | 1968-04-22 | 1971-01-05 | Xerox Corp | Development apparatus |
NL159795C (fr) * | 1968-07-22 | Minnesota Mining & Mfg | ||
US3627682A (en) * | 1968-10-16 | 1971-12-14 | Du Pont | Encapsulated particulate binary magnetic toners for developing images |
-
1972
- 1972-03-16 NL NL7203523A patent/NL168347C/xx not_active IP Right Cessation
-
1973
- 1973-02-28 AT AT176373A patent/AT331638B/de not_active IP Right Cessation
- 1973-03-01 NO NO83873A patent/NO139621C/no unknown
- 1973-03-06 CH CH324673A patent/CH553434A/xx not_active IP Right Cessation
- 1973-03-12 JP JP48028918A patent/JPS495035A/ja active Pending
- 1973-03-15 GB GB1249573A patent/GB1406983A/en not_active Expired
- 1973-03-15 SE SE7303666A patent/SE377851B/xx unknown
- 1973-03-15 CA CA166,199A patent/CA1019189A/fr not_active Expired
- 1973-03-15 IT IT6774373A patent/IT980604B/it active
- 1973-03-15 ES ES412688A patent/ES412688A1/es not_active Expired
- 1973-03-16 FR FR7309480A patent/FR2176143B1/fr not_active Expired
- 1973-03-16 BE BE128903A patent/BE796902A/xx not_active IP Right Cessation
- 1973-03-16 DE DE19732313132 patent/DE2313132C2/de not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5202211A (en) * | 1990-02-05 | 1993-04-13 | Oce-Nederland B.V. | Toner powder comprising particles having a coating of fluorine-doped tin oxide particles |
US5154944A (en) * | 1990-11-12 | 1992-10-13 | Oce-Nederland B.V. | Method and apparatus for developing a latent magnetic image |
US5457001A (en) * | 1993-07-26 | 1995-10-10 | Oce'-Nederland, B.V. | Electrically conductive toner powder |
US6689527B2 (en) * | 2000-11-28 | 2004-02-10 | Xerox Corporation | Toner compositions comprising vinyl resin and poly (3,4-ethylenedioxythiophene) |
US6699633B2 (en) * | 2000-11-28 | 2004-03-02 | Xerox Corporation | Toner compositions comprising polyester resin and poly(3,4-ethylenedioxythiophene) |
Also Published As
Publication number | Publication date |
---|---|
DE2313132C2 (de) | 1989-12-14 |
BE796902A (nl) | 1973-09-17 |
IT980604B (it) | 1974-10-10 |
ES412688A1 (es) | 1976-01-01 |
SE377851B (fr) | 1975-07-28 |
AT331638B (de) | 1976-08-25 |
NO139621C (no) | 1979-04-11 |
NL7203523A (fr) | 1973-09-18 |
CH553434A (de) | 1974-08-30 |
ATA176373A (de) | 1975-11-15 |
FR2176143A1 (fr) | 1973-10-26 |
AU5327673A (en) | 1974-09-19 |
DE2313132A1 (de) | 1973-09-20 |
FR2176143B1 (fr) | 1977-04-29 |
NO139621B (no) | 1979-01-02 |
CA1019189A (fr) | 1977-10-18 |
JPS495035A (fr) | 1974-01-17 |
NL168347B (nl) | 1981-10-16 |
NL168347C (nl) | 1982-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19930314 |