JPS646959A - Electrostatic recording sheet - Google Patents
Electrostatic recording sheetInfo
- Publication number
- JPS646959A JPS646959A JP16194287A JP16194287A JPS646959A JP S646959 A JPS646959 A JP S646959A JP 16194287 A JP16194287 A JP 16194287A JP 16194287 A JP16194287 A JP 16194287A JP S646959 A JPS646959 A JP S646959A
- Authority
- JP
- Japan
- Prior art keywords
- toluene
- length
- dots
- recording sheet
- electrostatic recording
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording-members for original recording by exposure, e.g. to light, to heat or to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/10—Bases for charge-receiving or other layers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording-members for original recording by exposure, e.g. to light, to heat or to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/0202—Dielectric layers for electrography
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
PURPOSE:To obtain an electrostatic recording sheet which decreases voids of fine lines and abnormal dots by drooping toluene which is the essential solvent of a coating compd. for a dielectric layer onto the inclined surface of a conductive layer and maintaining the length at which the toluene flows down before the toluene dries to a specified value or above. CONSTITUTION:The colored toluene liquid is dropped from height of 1cm per drop (4mul) from an injection syringe onto the surface of the conductive layer which has >=600sec Bekk smoothness measured in accordance with JIS P8119 and is stuck to the flat surface inclined at 45 deg. in 25+ or -2 deg.C and 45+ or -5% RH atmosphere. The length (flowing down length) at which the liquid flows down before drying is maintained at >=60mm. Materials among conducting agents and adhesive agents which have resilience and good film formability are used in order to maintain the flowing down length at >=60mm. Pigments which have a lower oil absorption and consist of planar crystals are preferably used. The electrostatic recording sheet capable of executing the good recording with the decreased abnormal dots and voids of fine lines when the sheet is used for recording with high resolution electrodes of 16 dots/mm is thereby obtd.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62161942A JPH0697343B2 (en) | 1987-06-29 | 1987-06-29 | Electrostatic recording sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62161942A JPH0697343B2 (en) | 1987-06-29 | 1987-06-29 | Electrostatic recording sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS646959A true JPS646959A (en) | 1989-01-11 |
| JPH0697343B2 JPH0697343B2 (en) | 1994-11-30 |
Family
ID=15744969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62161942A Expired - Fee Related JPH0697343B2 (en) | 1987-06-29 | 1987-06-29 | Electrostatic recording sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0697343B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4857331B2 (en) * | 2005-03-16 | 2012-01-18 | ノバルティス ヴァクシンズ アンド ダイアグノスティクス ゲーエムベーハー アンド カンパニー カーゲー | Syringe accessory device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5361336A (en) * | 1976-11-15 | 1978-06-01 | Ricoh Co Ltd | Electrostatic recording material |
| JPS60214362A (en) * | 1984-04-11 | 1985-10-26 | Ricoh Co Ltd | electrostatic recorder |
| JPS61175642A (en) * | 1985-01-31 | 1986-08-07 | Ricoh Co Ltd | electrostatic recorder |
| JPS61213852A (en) * | 1985-03-20 | 1986-09-22 | Ricoh Co Ltd | electrostatic recording medium |
| JPS6215550A (en) * | 1985-07-15 | 1987-01-23 | Oji Paper Co Ltd | electrostatic recorder |
-
1987
- 1987-06-29 JP JP62161942A patent/JPH0697343B2/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5361336A (en) * | 1976-11-15 | 1978-06-01 | Ricoh Co Ltd | Electrostatic recording material |
| JPS60214362A (en) * | 1984-04-11 | 1985-10-26 | Ricoh Co Ltd | electrostatic recorder |
| JPS61175642A (en) * | 1985-01-31 | 1986-08-07 | Ricoh Co Ltd | electrostatic recorder |
| JPS61213852A (en) * | 1985-03-20 | 1986-09-22 | Ricoh Co Ltd | electrostatic recording medium |
| JPS6215550A (en) * | 1985-07-15 | 1987-01-23 | Oji Paper Co Ltd | electrostatic recorder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4857331B2 (en) * | 2005-03-16 | 2012-01-18 | ノバルティス ヴァクシンズ アンド ダイアグノスティクス ゲーエムベーハー アンド カンパニー カーゲー | Syringe accessory device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0697343B2 (en) | 1994-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |