| 摘要 |
PURPOSE:To obtain the title composition useful for adhesive, casting material and coating material, having air curing properties, low volatility, excellent workability, heat resistance and mechanical strength, comprising an unsaturated polyester and vinyl benzyl ether in a specific ratio. CONSTITUTION:The objective composition comprising (A) 100 pts.wt. unsaturated polyester, (B) 5-300 pts.wt., preferably 10-200 pts.wt. vinyl benzyl ether and preferably (C) 2-60 pts.wt., preferably 5-40 pts.wt. styrene monomer. |
