acrylic 压克力 casein 酪素cellulose acetate 醋酸纤维素CA cellulose acetate butyrate醋酸丁酸纤维素CAB composite material 复合材料 cresol resin 甲酚树脂CF dially phthalate 苯二甲酸二烯丙酯 disperse reinforcement 分散性强化复合材料engineering plastics 工程塑胶 epoxy resin 环氧树脂EPethyl cellulose 乙基纤维素 ethylene vinylacetate copolymer乙烯-醋酸乙烯EVAethylene-vinlacetate copolyme 醋酸乙烯共聚物EVA expanded polystyrene泡聚苯乙烯EPS fiber reinforcement 纤维强化热固性/纤维强化复合材料high density polyethylene 高密度聚乙烯HDPEhigh impact polystyrene 高冲击聚苯乙烯HIPShigh impact polystyrene rigidity 高冲击性聚苯乙烯low density polyethylene 低密度聚乙烯LDPE melamine resin 三聚氰胺酚醛树脂MFnitrocellulose 硝酸纤维素 phenolic resin 酚醛树脂plastic 塑胶 polyacrylic acid 聚丙烯酸PAP