JPS56110716A - Curable composition - Google Patents
Curable compositionInfo
- Publication number
- JPS56110716A JPS56110716A JP1327880A JP1327880A JPS56110716A JP S56110716 A JPS56110716 A JP S56110716A JP 1327880 A JP1327880 A JP 1327880A JP 1327880 A JP1327880 A JP 1327880A JP S56110716 A JPS56110716 A JP S56110716A
- Authority
- JP
- Japan
- Prior art keywords
- added
- bisphenol
- oxyethyldiacrylate
- product
- prepared
- 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
- Photoreceptors In Electrophotography (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
PURPOSE: To curable composition having excellent electrical properties, which is in a liquid state and is easy to handle, prepared by allowing bisphenol A oxyethyldiacrylate to act upon an isocyanic acid compound.
CONSTITUTION: Bisphenol A oxyethyldiacrylate is prepared by reacting a bisphenol A with an ethylene oxide and further reacting the reaction product with acrylic acid. The resulting bisphenol A oxyethyldiacrylate is molten by heating to 70W90°C and then, an isocyanic acid compound is added to the melt and reacted with it. This reaction produces a product which remains in a liquid state even at normal temperature. To impart photocurability a photopolymerization initiator is added to the product, and to impart heat curability a heat polymerization initiator is added. In case of curing with electron beams, addition of a polymerization initiator is not required. A polymerizable polyfunctional monomer can be added to control curability and viscosity and to optimize curing properties.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1327880A JPS56110716A (en) | 1980-02-06 | 1980-02-06 | Curable composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1327880A JPS56110716A (en) | 1980-02-06 | 1980-02-06 | Curable composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56110716A true JPS56110716A (en) | 1981-09-02 |
Family
ID=11828726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1327880A Pending JPS56110716A (en) | 1980-02-06 | 1980-02-06 | Curable composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56110716A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007163577A (en) * | 2005-12-09 | 2007-06-28 | Canon Inc | Electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus |
JP2008065231A (en) * | 2006-09-11 | 2008-03-21 | Konica Minolta Business Technologies Inc | Electrophotographic photoreceptor |
-
1980
- 1980-02-06 JP JP1327880A patent/JPS56110716A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007163577A (en) * | 2005-12-09 | 2007-06-28 | Canon Inc | Electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus |
JP4630806B2 (en) * | 2005-12-09 | 2011-02-09 | キヤノン株式会社 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
JP2008065231A (en) * | 2006-09-11 | 2008-03-21 | Konica Minolta Business Technologies Inc | Electrophotographic photoreceptor |
JP4605126B2 (en) * | 2006-09-11 | 2011-01-05 | コニカミノルタビジネステクノロジーズ株式会社 | Electrophotographic photoreceptor |
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