dipentene resin

例句：

1. 1. The newpaint is made from dipentene resin, which has excellent durability and resistance to UV rays.
   这种新油漆是由二苯乙烯树脂制成的，它具有极好的耐久性和抗紫外线能力。
2. 2. The manufacturer claims that the dipentene resin used in this product provides superior performance compared to other similar products.
   制造商声称，该产品中使用的二苯乙烯树脂的性能优于其他同类产品。
3. 3. The resin was extracted from the petroleum by-products, which are commonly used as raw materials for producing variousplastics.
   该树脂是从石油副产品中提取出来的，这些副产品通常被用作生产各种塑料的原料。