HK92491A - Developer for developing electrostatic latent images - Google Patents
Developer for developing electrostatic latent images Download PDFInfo
- Publication number
- HK92491A HK92491A HK924/91A HK92491A HK92491A HK 92491 A HK92491 A HK 92491A HK 924/91 A HK924/91 A HK 924/91A HK 92491 A HK92491 A HK 92491A HK 92491 A HK92491 A HK 92491A
- Authority
- HK
- Hong Kong
- Prior art keywords
- developer
- vinylidene fluoride
- fluoride polymer
- electrostatic latent
- latent images
- Prior art date
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
- G03G9/097—Plasticisers; Charge controlling agents
-
- 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
- G03G9/08702—Binders for toner particles comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08713—Polyvinylhalogenides
- G03G9/0872—Polyvinylhalogenides containing fluorine
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60001775A JPS61160760A (ja) | 1985-01-08 | 1985-01-08 | 電子写真用現像剤 |
| JP60017071A JPS61176950A (ja) | 1985-01-31 | 1985-01-31 | 静電荷現像用現像剤 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK92491A true HK92491A (en) | 1991-11-29 |
Family
ID=26335063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK924/91A HK92491A (en) | 1985-01-08 | 1991-11-21 | Developer for developing electrostatic latent images |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4666813A (cs) |
| DE (1) | DE3600336A1 (cs) |
| GB (1) | GB2170610B (cs) |
| HK (1) | HK92491A (cs) |
| SG (1) | SG6691G (cs) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6446785A (en) * | 1987-08-17 | 1989-02-21 | Canon Kk | Cleaning device for image forming device |
| US4999272A (en) * | 1988-08-31 | 1991-03-12 | Canon Kabushiki Kaisha | Electrophotographic analog and digital imaging and developing using magnetic toner |
| JP2810389B2 (ja) * | 1988-11-17 | 1998-10-15 | キヤノン株式会社 | 正帯電性現像剤 |
| AU619708B1 (en) * | 1990-06-22 | 1992-01-30 | Fujitsu Limited | Toner |
| JP2827822B2 (ja) * | 1993-03-25 | 1998-11-25 | 日本電気株式会社 | 静電荷像現像剤 |
| EP0674237B1 (en) * | 1994-02-10 | 2000-05-31 | Canon Kabushiki Kaisha | Toner for developing an electrostatic image |
| US5752151A (en) * | 1994-12-27 | 1998-05-12 | Canon Kabushiki Kaisha | Image forming apparatus having a cleaning blade with a tensile strength from 80 to 120 kg/cm2 |
| US5516615A (en) * | 1995-01-31 | 1996-05-14 | Eastman Kodak Company | Stabilized carriers with β phase poly(vinylidenefluoride) |
| US8221947B2 (en) | 2008-12-18 | 2012-07-17 | Eastman Kodak Company | Toner surface treatment |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA971026A (en) * | 1969-03-24 | 1975-07-15 | Walter Crooks | Electrophotographic developer |
| US4187329A (en) * | 1969-03-24 | 1980-02-05 | International Business Machines Corporation | Electrophotographic developing process and compositions for use therein |
| CH549822A (de) * | 1969-07-03 | 1974-05-31 | Xerox Corp | Elektrostatographisches entwicklermaterial. |
| US3761413A (en) * | 1971-11-01 | 1973-09-25 | Memorex Corp | Xerographic toner composition |
| US4002570A (en) * | 1973-12-26 | 1977-01-11 | Xerox Corporation | Electrophotographic developer with polyvinylidene fluoride additive |
| US4051077A (en) * | 1974-02-25 | 1977-09-27 | Xerox Corporation | Non-filming dual additive developer |
| US3900588A (en) * | 1974-02-25 | 1975-08-19 | Xerox Corp | Non-filming dual additive developer |
| US4139483A (en) * | 1977-02-28 | 1979-02-13 | Xerox Corporation | Electrostatographic toner composition containing surfactant |
| FR2395289A1 (fr) * | 1977-06-24 | 1979-01-19 | Ugine Kuhlmann | Compositions thermoplastiques lubrifiees a base de poly(fluorure de vinylidene) |
-
1986
- 1986-01-03 US US06/815,904 patent/US4666813A/en not_active Expired - Lifetime
- 1986-01-03 GB GB08600086A patent/GB2170610B/en not_active Expired
- 1986-01-08 DE DE19863600336 patent/DE3600336A1/de active Granted
-
1991
- 1991-02-07 SG SG66/91A patent/SG6691G/en unknown
- 1991-11-21 HK HK924/91A patent/HK92491A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3600336C2 (cs) | 1991-06-13 |
| SG6691G (en) | 1991-06-21 |
| GB2170610A (en) | 1986-08-06 |
| GB2170610B (en) | 1989-02-15 |
| US4666813A (en) | 1987-05-19 |
| DE3600336A1 (de) | 1986-07-10 |
| GB8600086D0 (en) | 1986-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PF | Patent in force | ||
| PE | Patent expired |
Effective date: 20060102 |