DE69310610D1 - Elektrophotographischer Toner - Google Patents
Elektrophotographischer TonerInfo
- Publication number
- DE69310610D1 DE69310610D1 DE69310610T DE69310610T DE69310610D1 DE 69310610 D1 DE69310610 D1 DE 69310610D1 DE 69310610 T DE69310610 T DE 69310610T DE 69310610 T DE69310610 T DE 69310610T DE 69310610 D1 DE69310610 D1 DE 69310610D1
- Authority
- DE
- Germany
- Prior art keywords
- electrophotographic toner
- electrophotographic
- toner
- 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 - Fee Related
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
- G03G9/09733—Organic compounds
- G03G9/09775—Organic compounds containing atoms other than carbon, hydrogen or oxygen
-
- 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
- G03G9/09733—Organic compounds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Developing Agents For Electrophotography (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4127953A JPH05297638A (ja) | 1992-04-22 | 1992-04-22 | 負帯電性電子写真用トナー |
JP4257661A JPH0683111A (ja) | 1992-09-02 | 1992-09-02 | 電子写真用トナ− |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69310610D1 true DE69310610D1 (de) | 1997-06-19 |
DE69310610T2 DE69310610T2 (de) | 1997-09-11 |
Family
ID=26463768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69310610T Expired - Fee Related DE69310610T2 (de) | 1992-04-22 | 1993-02-12 | Elektrophotographischer Toner |
Country Status (3)
Country | Link |
---|---|
US (1) | US5378573A (de) |
EP (1) | EP0566835B1 (de) |
DE (1) | DE69310610T2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5852151A (en) * | 1997-06-06 | 1998-12-22 | The Goodyear Tire & Rubber Company | Toner resin with improved adhesion properties |
US6242493B1 (en) | 1998-03-13 | 2001-06-05 | Merck Frosst Canada & Co. | Carboxylic acids and acylsulfonamides, compositions containing such compounds and methods of treatment |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU532173B2 (en) * | 1979-06-13 | 1983-09-22 | Mitsui Toatsu Chemicals Inc. | Electrophotographic toner |
JPS56111856A (en) * | 1980-02-08 | 1981-09-03 | Mitsui Toatsu Chem Inc | Electrophotographic toner composition |
JPS5670557A (en) * | 1979-11-15 | 1981-06-12 | Ricoh Co Ltd | Liquid developer for electrostatic photograph |
JPS5845024A (ja) * | 1981-09-11 | 1983-03-16 | Asahi Glass Co Ltd | 繊維強化プラスチツク製品の製造方法 |
US4411974A (en) * | 1982-04-12 | 1983-10-25 | Xerox Corporation | Ortho-halo phenyl carboxylic acid charge enhancing additives |
JPS62125367A (ja) * | 1985-11-27 | 1987-06-06 | Ricoh Co Ltd | 電子写真用乾式トナ− |
JP2815613B2 (ja) * | 1989-03-24 | 1998-10-27 | 株式会社リコー | 静電荷像現像用トナー |
US5045425A (en) * | 1989-08-25 | 1991-09-03 | Commtech International Management Corporation | Electrophotographic liquid developer composition and novel charge directors for use therein |
AU8897391A (en) * | 1990-12-12 | 1992-06-18 | Mitsubishi Kasei Corporation | Electrostatic image-developing toner |
-
1993
- 1993-01-28 US US08/010,574 patent/US5378573A/en not_active Expired - Fee Related
- 1993-02-12 DE DE69310610T patent/DE69310610T2/de not_active Expired - Fee Related
- 1993-02-12 EP EP93102253A patent/EP0566835B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0566835A1 (de) | 1993-10-27 |
DE69310610T2 (de) | 1997-09-11 |
US5378573A (en) | 1995-01-03 |
EP0566835B1 (de) | 1997-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |