聚邻苯二甲酸二丙烯酯塑料和玻璃钢具有下述优点:制品力学强度高、热学性能良好、介电性能优越,在高温、高湿条件下介电性能几乎不变,同时吸湿小、制品尺寸稳定性高、耐大气老化及耐水耐腐蚀性能好。广泛应用于制造雷达罩、电子元件、化工设备和装饰层压制件等方面。邻苯二甲酸二丙烯酯(diallyl phthalate,简称 Polypropylene phthalate plastic and glass fiber reinforced plastic has the following advantages: high mechanical strength, good thermal properties, superior dielectric properties, low temperature, high humidity conditions, almost unchanged dielectric properties, while moisture absorption, product size High stability, resistance to atmospheric aging and good water and corrosion resistance. Widely used in the manufacture of radomes, electronic components, chemical equipment and decorative laminates and so on. Diallyl phthalate (diallyl phthalate, referred to as