FR2249368B1 - - Google Patents
Info
- Publication number
- FR2249368B1 FR2249368B1 FR7435605A FR7435605A FR2249368B1 FR 2249368 B1 FR2249368 B1 FR 2249368B1 FR 7435605 A FR7435605 A FR 7435605A FR 7435605 A FR7435605 A FR 7435605A FR 2249368 B1 FR2249368 B1 FR 2249368B1
- 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
- G03G9/087—Binders for toner particles
- G03G9/08742—Binders for toner particles comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- G03G9/08755—Polyesters
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Developing Agents For Electrophotography (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41012873A | 1973-10-26 | 1973-10-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2249368A1 FR2249368A1 (en) | 1975-05-23 |
| FR2249368B1 true FR2249368B1 (de) | 1977-10-28 |
Family
ID=23623341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7435605A Granted FR2249368A1 (en) | 1973-10-26 | 1974-10-23 | Particulate electrophotographic toner material - comprising colourant and branched polyester, suitable for high speed copiers |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS57493B2 (de) |
| BE (1) | BE821486A (de) |
| BR (1) | BR7406483A (de) |
| CA (1) | CA1032804A (de) |
| DE (1) | DE2435894A1 (de) |
| FR (1) | FR2249368A1 (de) |
| NL (1) | NL7414076A (de) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5665146A (en) * | 1979-10-31 | 1981-06-02 | Toyobo Co Ltd | Electrophotographic toner |
| JPS56116041A (en) * | 1980-02-18 | 1981-09-11 | Toyobo Co Ltd | Binder for photographic toner |
| JPS5911902B2 (ja) * | 1980-08-15 | 1984-03-19 | コニカ株式会社 | 静電荷像現像用トナ− |
| DE3249874C3 (de) * | 1981-06-19 | 1995-09-07 | Konishiroku Photo Ind | Toner zum Entwickeln latenter elektrostatischer Bilder |
| GB2100873B (en) | 1981-06-19 | 1984-11-21 | Konishiroku Photo Ind | Toner for developing electrostatic latent image |
| JPS57208559A (en) * | 1981-06-19 | 1982-12-21 | Konishiroku Photo Ind Co Ltd | Toner for electrostatic charged image development |
| JPS5811952A (ja) * | 1981-06-19 | 1983-01-22 | Konishiroku Photo Ind Co Ltd | 熱ローラ定着用静電荷像現像用トナー |
| JPS5814145A (ja) * | 1981-07-20 | 1983-01-26 | Konishiroku Photo Ind Co Ltd | 静電荷像現像剤 |
| JPS5814147A (ja) * | 1981-07-20 | 1983-01-26 | Konishiroku Photo Ind Co Ltd | 静電荷像現像剤 |
| JPS5814144A (ja) * | 1981-07-20 | 1983-01-26 | Konishiroku Photo Ind Co Ltd | 静電荷像現像剤 |
| USRE32136E (en) * | 1982-07-14 | 1986-05-06 | Eastman Kodak Company | Electrostatographic developers comprising toners containing a polyester having p-hydroxybenzoic acid recurring units |
| US4416965A (en) * | 1982-07-14 | 1983-11-22 | Eastman Kodak Company | Electrostatographic developers comprising toners containing a polyester having p-hydroxybenzoic acid recurring units |
| US4446302A (en) * | 1982-07-14 | 1984-05-01 | Eastman Kodak Company | Electrostatographic developers comprising toners containing a polyester having p-hydroxybenzoic acid recurring units |
| JPS5949551A (ja) * | 1982-09-16 | 1984-03-22 | Mitsui Toatsu Chem Inc | 電子写真トナ−用樹脂 |
| JP2703213B2 (ja) * | 1984-06-18 | 1998-01-26 | 株式会社リコー | 負帯電性現像用トナー |
| JPH0713757B2 (ja) * | 1984-12-27 | 1995-02-15 | キヤノン株式会社 | 電子写真用トナ− |
| JPS63280729A (ja) * | 1987-05-13 | 1988-11-17 | Mitsubishi Rayon Co Ltd | トナ−用ポリエステル樹脂の製造方法 |
| JP2708438B2 (ja) * | 1987-11-14 | 1998-02-04 | 株式会社リコー | 電子写真現像用トナー |
| JP2696931B2 (ja) * | 1988-06-03 | 1998-01-14 | 大日本インキ化学工業株式会社 | 静電荷現像剤用カラートナー組成物 |
| JP2795350B2 (ja) * | 1989-08-16 | 1998-09-10 | コニカ株式会社 | 画像形成方法 |
| US5324612A (en) * | 1991-10-03 | 1994-06-28 | Toyo Boseki Kabushiki Kaisha | Toner for electrophotography |
| US6300024B1 (en) | 1999-06-30 | 2001-10-09 | Canon Kabushiki Kaisha | Toner, two-component type developer, heat fixing method, image forming method and apparatus unit |
| JP3491883B2 (ja) | 1999-09-28 | 2004-01-26 | 花王株式会社 | トナー用結着樹脂 |
-
1974
- 1974-07-25 DE DE19742435894 patent/DE2435894A1/de active Pending
- 1974-08-07 BR BR648374A patent/BR7406483A/pt unknown
- 1974-08-13 CA CA206,944A patent/CA1032804A/en not_active Expired
- 1974-10-18 JP JP12021274A patent/JPS57493B2/ja not_active Expired
- 1974-10-23 FR FR7435605A patent/FR2249368A1/fr active Granted
- 1974-10-25 BE BE149883A patent/BE821486A/xx unknown
- 1974-10-28 NL NL7414076A patent/NL7414076A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7406483A (pt) | 1976-03-30 |
| DE2435894A1 (de) | 1975-04-30 |
| JPS57493B2 (de) | 1982-01-06 |
| NL7414076A (nl) | 1975-01-31 |
| CA1032804A (en) | 1978-06-13 |
| JPS5075043A (de) | 1975-06-20 |
| FR2249368A1 (en) | 1975-05-23 |
| BE821486A (fr) | 1975-02-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |