购物时常见到一些商品名称、所用原料、规格性能、用途等均用英文字母代替,例如化妆品的防晒系数用SPF表示,则是Sun Protecion Factor缩写,现介绍一些供参考。 塑料制品 PE——聚乙烯 PVC——聚氯乙烯 PUR——聚氨脂 PP——聚丙烯 PF——酚醛 ABS——改性聚 Shopping often see some of the trade names, materials used, specifications performance, use, etc. are replaced by English letters, such as cosmetic sun protection factor with SPF said, is the abbreviation of Sun Protecion Factor, are presented for reference. Plastic products PE - Polyethylene PVC - Polyvinyl chloride PUR - Polyurethane PP - Polypropylene PF - Phenolic ABS - Modified poly