JPS57165416A - Photo-setting urethane acrylic resin composition - Google Patents
Photo-setting urethane acrylic resin compositionInfo
- Publication number
- JPS57165416A JPS57165416A JP56050759A JP5075981A JPS57165416A JP S57165416 A JPS57165416 A JP S57165416A JP 56050759 A JP56050759 A JP 56050759A JP 5075981 A JP5075981 A JP 5075981A JP S57165416 A JPS57165416 A JP S57165416A
- Authority
- JP
- Japan
- Prior art keywords
- diisocyanate
- polyester resin
- carboxylic acid
- photopolymerization initiator
- photo
- 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
Abstract
PURPOSE: The titled composition, prepared by incorporating a photopolymerization initiator with a prepolymer obtained by reacting a specific polyester resin with a diisocyanate and then a specific monomer, and having the air-drying property and improved adhesiveness and flexibility.
CONSTITUTION: (A) A low-molecular-weight polyester resin, preferably having a molecular weight of 500W2,000, and containing an addition reaction product of (i) a dicyclopentadiene containing a hydroxyl group, e.g. the compound of the formula, and/or allylic etherified monohydric alcohol, e.g. allyl alcohol, with (ii) a trifunctional carboxylic acid, e.g. trimellitic acid, and/or a tetrafunctional carboxylic acid, e.g. pyromellitic anhydride, as a component is reacted with (B) a diisocyanate compound, e.g. lysine diisocyanate, and then (C) an acrylic monomer containing active hydrogen, e.g. acrylamide, to afford a prepolymer, which is then incorporated with a photopolymerization initiator, e.g. benzoin.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56050759A JPS5942006B2 (en) | 1981-04-03 | 1981-04-03 | Photocurable urethane acrylic resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56050759A JPS5942006B2 (en) | 1981-04-03 | 1981-04-03 | Photocurable urethane acrylic resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57165416A true JPS57165416A (en) | 1982-10-12 |
JPS5942006B2 JPS5942006B2 (en) | 1984-10-12 |
Family
ID=12867756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56050759A Expired JPS5942006B2 (en) | 1981-04-03 | 1981-04-03 | Photocurable urethane acrylic resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5942006B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6254716A (en) * | 1985-09-04 | 1987-03-10 | Nippon Synthetic Chem Ind Co Ltd:The | Air-drying resin composition |
EP1584637A1 (en) * | 2004-04-08 | 2005-10-12 | Surface Specialties Austria GmbH | Radiation curable unsaturated polyester urethane resin |
-
1981
- 1981-04-03 JP JP56050759A patent/JPS5942006B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6254716A (en) * | 1985-09-04 | 1987-03-10 | Nippon Synthetic Chem Ind Co Ltd:The | Air-drying resin composition |
JPH0257806B2 (en) * | 1985-09-04 | 1990-12-06 | Nippon Synthetic Chem Ind | |
EP1584637A1 (en) * | 2004-04-08 | 2005-10-12 | Surface Specialties Austria GmbH | Radiation curable unsaturated polyester urethane resin |
WO2005097929A1 (en) * | 2004-04-08 | 2005-10-20 | Cytec Surface Specialties Austria Gmbh | Radiation-hardening unsaturated polyester urethane resin |
Also Published As
Publication number | Publication date |
---|---|
JPS5942006B2 (en) | 1984-10-12 |
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