Cheapness is one of the main attractions of polyester resins . 廉价是聚酯树脂受到欢迎的主要原因之一。
Such thermosetting resins as phenol-formaldehyde resins, ployester resins, and epoxy resins do not belong to this classification . 像酚醛树脂、聚酯树脂和环氧树脂等热固性树脂不属于此类。
The study of flame - retardantunsaturated polyester resin 阻燃不饱和聚酯树脂的研究
Determination for acid v of unsaturated polyester resins 不饱和聚酯树脂酸值的测定
Unsaturated polyester resin determination of viscosity 不饱和聚酯树脂粘度测定方法
Testing methods for liquid unsaturated polyester resin 液态不饱和聚酯树脂的试验方法
Up - r . plastics . unsaturated - polyester resins . designation system 塑料.未饱和聚酯树脂
Method of specifying unsaturated polyester resin systems 绝缘不饱和聚酯树脂系的规范方法
Unsaturated polyester resin - determination of hydroxyl value 不饱和聚酯树脂羟值测定方法
Liquid unsaturated polyester resin for button 钮扣用液体不饱和聚酯树脂