JPS5712021A - Photosensitive unsaturated polymer and photosensitive resin composition containing the same - Google Patents
Photosensitive unsaturated polymer and photosensitive resin composition containing the sameInfo
- Publication number
- JPS5712021A JPS5712021A JP8690880A JP8690880A JPS5712021A JP S5712021 A JPS5712021 A JP S5712021A JP 8690880 A JP8690880 A JP 8690880A JP 8690880 A JP8690880 A JP 8690880A JP S5712021 A JPS5712021 A JP S5712021A
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- unsaturated
- unsaturated polymer
- photosensitive
- oligomer
- 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
Landscapes
- Polyurethanes Or Polyureas (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Polymerisation Methods In General (AREA)
Abstract
PURPOSE: To provide a photosensitive unsaturated polymer which has excellent guick-curing characteristics and adhesion of cured film to a substrate, by reacting the hydroxyl group of a liquid vinyl polymer with the terminal isocyanate group of an unsaturated urethane oligomer.
CONSTITUTION: In an unsaturated polymer composed of a reaction product between a liquid vinyl polymer (A) having hydroxyl groups and an MW of 2,000W10,000 and an unsaturated urethane oligomer (B) having isocyanate groups at its terminal, said unsaturated polymer is obtd. by using a reaction product between a polyol compd. having hydroxyl groups and a polyisocyanate as said oligomer B having isocyanate groups at its terminal. Since the MW of this unsaturated polymer is increased, the curing rate of the polymer is faster than that of the oligomer B. Further since excellent adhesiveness to a substrate, which the liquid polymer A possesses, is entirely retained, said unsaturated polymer has well-balanced properties between quick-curing characteristics and adhesiveness.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8690880A JPS5712021A (en) | 1980-06-26 | 1980-06-26 | Photosensitive unsaturated polymer and photosensitive resin composition containing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8690880A JPS5712021A (en) | 1980-06-26 | 1980-06-26 | Photosensitive unsaturated polymer and photosensitive resin composition containing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5712021A true JPS5712021A (en) | 1982-01-21 |
JPH0144730B2 JPH0144730B2 (en) | 1989-09-29 |
Family
ID=13899931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8690880A Granted JPS5712021A (en) | 1980-06-26 | 1980-06-26 | Photosensitive unsaturated polymer and photosensitive resin composition containing the same |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5712021A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60197719A (en) * | 1984-03-19 | 1985-10-07 | Showa Highpolymer Co Ltd | Production of curable resin |
US5111796A (en) * | 1989-11-11 | 1992-05-12 | Toyota Jidosha Kabushiki Kaisha | Evaporative fuel control system |
US5847021A (en) * | 1995-11-03 | 1998-12-08 | Dsm N.V. | Solvent-free, radiation-curable, optical glass fiber coating composition and solvent-free method for making a solvent-free, radiation-curable, optical glass fiber coating composition |
JP2010180319A (en) * | 2009-02-05 | 2010-08-19 | Kyoeisha Chem Co Ltd | Urethane (meth)acrylate and coating agent containing the same |
-
1980
- 1980-06-26 JP JP8690880A patent/JPS5712021A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60197719A (en) * | 1984-03-19 | 1985-10-07 | Showa Highpolymer Co Ltd | Production of curable resin |
JPH0368049B2 (en) * | 1984-03-19 | 1991-10-25 | Showa Highpolymer | |
US5111796A (en) * | 1989-11-11 | 1992-05-12 | Toyota Jidosha Kabushiki Kaisha | Evaporative fuel control system |
US5847021A (en) * | 1995-11-03 | 1998-12-08 | Dsm N.V. | Solvent-free, radiation-curable, optical glass fiber coating composition and solvent-free method for making a solvent-free, radiation-curable, optical glass fiber coating composition |
US6107361A (en) * | 1995-11-03 | 2000-08-22 | Dsm N.V. | Solvent-free, radiation-curable, optical glass fiber coating composition and solvent-free method for making a solvent-free, radiation-curable, optical glass fiber coating composition |
JP2010180319A (en) * | 2009-02-05 | 2010-08-19 | Kyoeisha Chem Co Ltd | Urethane (meth)acrylate and coating agent containing the same |
Also Published As
Publication number | Publication date |
---|---|
JPH0144730B2 (en) | 1989-09-29 |
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