FR2339191B1 - - Google Patents
Info
- Publication number
- FR2339191B1 FR2339191B1 FR7701919A FR7701919A FR2339191B1 FR 2339191 B1 FR2339191 B1 FR 2339191B1 FR 7701919 A FR7701919 A FR 7701919A FR 7701919 A FR7701919 A FR 7701919A FR 2339191 B1 FR2339191 B1 FR 2339191B1
- Authority
- FR
- France
- 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
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/10—Developers with toner particles characterised by carrier particles
- G03G9/103—Glass 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
- G03G9/083—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
- G03G9/083—Magnetic toner particles
- G03G9/0831—Chemical composition of the magnetic components
- G03G9/0832—Metals
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Developing Agents For Electrophotography (AREA)
- Bakery Products And Manufacturing Methods Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65183676A | 1976-01-23 | 1976-01-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2339191A1 FR2339191A1 (fr) | 1977-08-19 |
| FR2339191B1 true FR2339191B1 (ru) | 1982-05-21 |
Family
ID=24614422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7701919A Granted FR2339191A1 (fr) | 1976-01-23 | 1977-01-24 | Procede de traitement de poudres de support pour developpateur electrophotographique par un fluorotelomere et produit obtenu |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5292727A (ru) |
| AU (1) | AU511292B2 (ru) |
| BR (1) | BR7700195A (ru) |
| CA (1) | CA1080534A (ru) |
| DE (1) | DE2702467A1 (ru) |
| DK (1) | DK24777A (ru) |
| FR (1) | FR2339191A1 (ru) |
| GB (1) | GB1535891A (ru) |
| IT (1) | IT1086758B (ru) |
| NL (1) | NL7700454A (ru) |
| NO (1) | NO770197L (ru) |
| SE (1) | SE7700366L (ru) |
| ZA (1) | ZA767702B (ru) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1140784A (en) * | 1979-06-04 | 1983-02-08 | Xerox Corporation | Conductive powder coated electrostatographic carriers |
| JPS57102377A (en) * | 1980-12-17 | 1982-06-25 | Teraoka Seiko Co Ltd | Bar code printer |
| JPS5953857A (ja) * | 1982-09-21 | 1984-03-28 | Kanto Denka Kogyo Kk | 電子写真用被覆キヤリア− |
| GB8720996D0 (en) * | 1987-09-07 | 1987-10-14 | Glaverbel | Fire hazard control |
| US20060051570A1 (en) * | 2004-09-03 | 2006-03-09 | Kaori Iwamoto | Perfluoroelastomer articles having good surface properties |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3438773A (en) * | 1964-10-02 | 1969-04-15 | Matsushita Electric Ind Co Ltd | Flexible transparent electrophotographic film and method of development of said film |
| US3507686A (en) * | 1967-06-23 | 1970-04-21 | Xerox Corp | Method of coating carrier beads |
| US3922382A (en) * | 1971-01-28 | 1975-11-25 | Ibm | Method of manufacturing carrier particles |
| BE795428A (fr) * | 1972-02-14 | 1973-05-29 | Ibm | Revetement pour particules porteuses utilisees dans un procede electrophotographique de reproduction |
| GB1438973A (en) * | 1972-05-30 | 1976-06-09 | Xerox Corp | Developdr material |
| CA1067326A (en) * | 1975-03-20 | 1979-12-04 | Bheema R. Vijayendran | Carrier powder with core of metal, sand or glass and a coating of a perfluoro compound |
-
1976
- 1976-12-24 CA CA268,763A patent/CA1080534A/en not_active Expired
- 1976-12-30 ZA ZA767702A patent/ZA767702B/xx unknown
-
1977
- 1977-01-12 BR BR7700195A patent/BR7700195A/pt unknown
- 1977-01-14 SE SE7700366A patent/SE7700366L/xx unknown
- 1977-01-17 NL NL7700454A patent/NL7700454A/xx not_active Application Discontinuation
- 1977-01-20 JP JP448877A patent/JPS5292727A/ja active Pending
- 1977-01-20 AU AU21486/77A patent/AU511292B2/en not_active Expired
- 1977-01-21 GB GB2558/77A patent/GB1535891A/en not_active Expired
- 1977-01-21 NO NO770197A patent/NO770197L/no unknown
- 1977-01-21 DK DK24777A patent/DK24777A/da unknown
- 1977-01-21 DE DE19772702467 patent/DE2702467A1/de not_active Withdrawn
- 1977-01-21 IT IT7747738Q patent/IT1086758B/it active
- 1977-01-24 FR FR7701919A patent/FR2339191A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1535891A (en) | 1978-12-13 |
| NL7700454A (nl) | 1977-07-26 |
| NO770197L (no) | 1977-07-26 |
| IT1086758B (it) | 1985-05-31 |
| AU511292B2 (en) | 1980-08-07 |
| DE2702467A1 (de) | 1977-07-28 |
| FR2339191A1 (fr) | 1977-08-19 |
| DK24777A (da) | 1977-07-24 |
| AU2148677A (en) | 1978-07-27 |
| ZA767702B (en) | 1977-11-30 |
| CA1080534A (en) | 1980-07-01 |
| JPS5292727A (en) | 1977-08-04 |
| BR7700195A (pt) | 1977-09-06 |
| SE7700366L (sv) | 1977-07-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |