PBTP 聚对苯二甲酸丁二（醇）酯 Poly (butylenes terephthalate)

PC 聚碳酸酯 Polycarbonate

PCR 氯丁橡胶 Polychloroprene Rubber

PCTFE 聚三氟氯乙烯 Polychlorotrifluoroethylene

PDAP 聚邻苯二甲酸二烯丙酯 Poly(diallyl phthalate)

PDAIP 聚间苯二甲酸二烯丙酯 Poly(diallyl isophthalate)

PE 聚乙烯 Polyethylene

PEC 氯化聚乙烯 Chlorinated polyethylene

PeCe 氯化聚氯乙烯及纤维(参见CPVC,PC,PVCC) After Chlorinated PVC

PEOX 聚氧化乙烯；聚环氧乙烷 Poly(ethylene oxide)

PETP 聚对苯二甲酸乙二（醇）酯 Poly(ethylene terephthalate)

PF 酚醛树酯 Phenol-formaldehyde resin

PFEP 四氟乙烯/六氟丙烯共聚物 Tetrafluoroethylene Hexafluoropropylene Copolymer

PI 聚酰亚胺 Polyimide

PMCA 聚a-氯化丙烯酸甲酯 Poly(methyl-a-chloroacrylate)

PIB 聚异丁烯 Polyisobutylene(DIN,BS)

PIBI 丁基橡胶 Butyl Rubber,Isoprene Isobutene Rubber

PMI 聚甲基丙烯酰亚胺 Polymethacrylimide

POM 聚甲醛 polyformaldehyde(polyoxymethylene)

PMMA 聚甲基丙烯酸甲酯 Poly(methyl methacrylate)

POR 环氧丙浣橡胶 Polyepoxy Rubber

PPC 氯化聚丙烯 Chlorinated polypropylene

PPO 聚苯醚（聚2，6-二甲基苯醚），聚苯撑氧 Poly(phenylene oxide)

PPOX 聚氧化丙烯，聚环氧丙烷 Poly(propylene oxide)

PPS 聚苯硫醚 Poly(phenylene sulfide)

PPSU 聚苯砜 Poly(phenylene sulfone)

PS 聚苯乙烯 Polystyrene

PSAN 苯乙烯/丙烯腈共聚物 Styrene Acrylnitrile Copolymer(DIN)

PSB 苯乙烯/丁二烯共聚物 Styrene Butadiene Copolymer(DIN)

PSI 甲基苯基硅橡胶 Methylsilicone Rubber With Phonyl Group(ASTM)

PSU 聚砜 Polysulfone

PTFE 聚四氟乙烯 Polytetrafluoroethylene

PUR 聚氨酯 polyurethane

PVAC 聚乙酸乙烯酯 polyurethane

PVAL 聚乙烯醇 Poly(vinyl alcohol)

PVB 聚乙烯醇缩丁醛 Poly(vinylbutyral)

PVC 聚氯乙烯 Poly(vinyl chloride)

PVA 聚乙烯醇及纤维

Polyvinylalcohol

PVAA 聚乙烯醇缩醛纤维 Polyvinyl Acetal

PVCA 氯乙烯-乙酸乙烯酯共聚物 Poly(vinyl chloride-acetate)

PVCC 氯化聚氯乙烯 Chlorinated poly(vinyl chloride)

PVDC 聚偏二氯乙烯 Poly(vinylidene chloride)

PVDF 聚偏二氟乙烯 Poly(vinylidene fluorde)

PVF 聚氟乙烯 Poly(vinyl fluoride)

PVF2 聚偏二氟乙烯(参见PVDF) Polyvinylidene Fluoride

PVFM 聚乙烯醇缩甲醛 Poly(vinyl formal)

PVK 聚乙烯基咔唑 Poly(vinyl carbazole)

PVFO 聚乙烯醇缩甲醛 Polyvinylformal(DIN)

PVSI 甲基苯基乙烯基硅橡胶 Methylsilicone Rubber with Phenyl and Vinyl Group(ASTM)

PVP 聚乙烯基吡咯烷酮 Poly(vinyl pyrrolidone)

PVSI 甲基苯基乙烯基硅橡胶 Methylsilicone Rubber with Phenyl and Vinyl Group(ASTM)

PY 不饱和聚酯树脂 Unsaturated Polyester Resin(BS)

RP 增强塑料 Reinforced plastics

RF 间苯二酚-甲醛树脂 Resoreinol-formaldehyde resin

S/AN 苯乙烯-丙烯腈共聚物 Styrene-acrylonitrile copolymer

SAN 苯乙烯/丙烯腈共聚物

Styrene-Acrylnitrile Copolymer(GB,DIN,ISO)

SB 苯乙烯/丁二烯

Styrene-Butadiene(DIN,ISO)

SBR 丁苯橡胶 Styrene Butadiene Rubber(ASTM,BS)

SBS 苯乙烯/丁二烯/苯乙烯嵌段共聚物 Styrene Butadiene Styrene block Polym