JPS5599910A - Photosensitive resin composition - Google Patents
Photosensitive resin compositionInfo
- Publication number
- JPS5599910A JPS5599910A JP748179A JP748179A JPS5599910A JP S5599910 A JPS5599910 A JP S5599910A JP 748179 A JP748179 A JP 748179A JP 748179 A JP748179 A JP 748179A JP S5599910 A JPS5599910 A JP S5599910A
- Authority
- JP
- Japan
- Prior art keywords
- epoxy
- unsaturated
- photosensitizer
- give
- active hydrogen
- 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
Abstract
PURPOSE: To prepare a photosensitive resin composition having excellent air drying properties and adhesive properties and high curing rate, by compounding a specific unsaturated epoxy ester resin with a special acrylate-type reactive diluent and a small amount of a photosensitizer.
CONSTITUTION: (A) A (substituted) unsaturated monobasic acid (pref. acrylic acid, etc.) is thermally reacted with an epoxy compound having two or more epoxy groups, wherein the whole amount of the carboxyl group is same as or less than the whole amount of the epoxy group, to give a product having residual epoxy groups. The product is reacted with an amino compound (e.g. ethylenediamine, etc.) having two or more active hydrogen atoms in a molecule to give an unsaturated epoxy ester resin. The molar ratio of the active hydrogen atom to the residual epoxy group is 0.7W1.1. The resin (A) is mixed with (B) a reactive diluent, e.g. hydroxyalkyl (meth)acrylate, etc., and (C) 0.01W5pts.wt. (on the basis of 100pts.wt. of A+B) of a photosensitizer.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP748179A JPS5599910A (en) | 1979-01-24 | 1979-01-24 | Photosensitive resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP748179A JPS5599910A (en) | 1979-01-24 | 1979-01-24 | Photosensitive resin composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5599910A true JPS5599910A (en) | 1980-07-30 |
Family
ID=11666949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP748179A Pending JPS5599910A (en) | 1979-01-24 | 1979-01-24 | Photosensitive resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5599910A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5884655U (en) * | 1981-12-01 | 1983-06-08 | 山水電気株式会社 | Tape cassette ejector |
JPS5968375A (en) * | 1982-10-13 | 1984-04-18 | Mitsui Petrochem Ind Ltd | Curable coating resin composition |
JPS6289773A (en) * | 1985-07-31 | 1987-04-24 | イ−・アイ・デユポン・ドウ・ヌム−ル・アンド・カンパニ− | Optical coating composition |
-
1979
- 1979-01-24 JP JP748179A patent/JPS5599910A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5884655U (en) * | 1981-12-01 | 1983-06-08 | 山水電気株式会社 | Tape cassette ejector |
JPS5968375A (en) * | 1982-10-13 | 1984-04-18 | Mitsui Petrochem Ind Ltd | Curable coating resin composition |
JPH0224847B2 (en) * | 1982-10-13 | 1990-05-30 | Mitsui Petrochemical Ind | |
JPS6289773A (en) * | 1985-07-31 | 1987-04-24 | イ−・アイ・デユポン・ドウ・ヌム−ル・アンド・カンパニ− | Optical coating composition |
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