JPS55113049A - Pressure fixing electrostatic recording body - Google Patents
Pressure fixing electrostatic recording bodyInfo
- Publication number
- JPS55113049A JPS55113049A JP2029679A JP2029679A JPS55113049A JP S55113049 A JPS55113049 A JP S55113049A JP 2029679 A JP2029679 A JP 2029679A JP 2029679 A JP2029679 A JP 2029679A JP S55113049 A JPS55113049 A JP S55113049A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- recording body
- organopolysiloxane
- powder
- 50w90wt
- 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.)
- Pending
Links
Landscapes
- Fixing For Electrophotography (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
PURPOSE: To obtain the title recording body having superior pressure fixability of development and undergoing little lowering in charge level by blending 50W90wt% of water insoluble fine powder covered with organopolysiloxane to form a highly insulating dielectric layer.
CONSTITUTION: An aqueous dispersion of water insoluble powder of about 0.1W 20μ in average grain size composed of an inorganic pigment such as clay or kaolin and a synthetic resin such as phenol resin or urea resin is mixed with an organopolysiloxane emulsion in an amt. of about 0.05W0.5wt% as solid to the amt. of the powder. The mixture is evaporated to dryness, and 50W90wt% of the resulting powder covered with organopolysiloxane is blended into a highly insulating resin such as polyvinyl acetate resin or vinyl chloride resin. This blend is then coated onto a support substrate such as paper with a vol. resistivity of about 105W1011 Ω/cm2 and dried to obtain a recording body.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2029679A JPS55113049A (en) | 1979-02-22 | 1979-02-22 | Pressure fixing electrostatic recording body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2029679A JPS55113049A (en) | 1979-02-22 | 1979-02-22 | Pressure fixing electrostatic recording body |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55113049A true JPS55113049A (en) | 1980-09-01 |
Family
ID=12023187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2029679A Pending JPS55113049A (en) | 1979-02-22 | 1979-02-22 | Pressure fixing electrostatic recording body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55113049A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62217251A (en) * | 1986-03-19 | 1987-09-24 | Oji Paper Co Ltd | Electrostatic recording body |
-
1979
- 1979-02-22 JP JP2029679A patent/JPS55113049A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62217251A (en) * | 1986-03-19 | 1987-09-24 | Oji Paper Co Ltd | Electrostatic recording body |
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