Polybutene-1
PBTP 聚對苯二甲酸丁二（醇）酯 Poly (butylenes terephthalate)
PC 聚碳酸酯 Polycarbonate
PCR 氯丁橡膠 Polychloroprene Rubber
PCTFE 聚三氟氯乙烯 Polychlorotrifluoroethylene
PDAP 聚鄰苯二甲酸二烯丙酯 Poly(diallyl phthalate)
PDAIP 聚間苯二甲酸二烯丙酯 Poly(diallyl isophthalate)
PE 聚乙烯 Polyethylene
PEC 氯化聚乙烯 Chlorinated polyethylene
PeCe 氯化聚氯乙烯及纖維(參見CPVC,PC,PVCC) After Chlorinated PVC
PEOX 聚氧化乙烯；聚環(huán)氧乙烷 Poly(ethylene oxide)
PETP 聚對苯二甲酸乙二（醇）酯 Poly(ethylene terephthalate)
PF 酚醛樹酯 Phenol-formaldehyde resin
PFEP 四氟乙烯/六氟丙烯共聚物(參見FEP) Tetrafluoroethylene Hexafluoropropylene Copolymer
PI 聚酰亞胺 Polyimide
PMCA 聚a-氯化丙烯酸甲酯 Poly(methyl-a-chloroacrylate)
PIB 聚異丁烯 Polyisobutylene(DIN,BS)
PIBI 丁基橡膠(參見Butyl,IIR) Butyl Rubber,Isoprene Isobutene Rubber
PMI 聚甲基丙烯酰亞胺 Polymethacrylimide
POM 聚甲醛 polyformaldehyde(polyoxymethylene)
PMMA 聚甲基丙烯酸甲酯 Poly(methyl methacrylate)
POR 環(huán)氧丙浣橡膠 Polyepoxy Rubber
PP 聚丙烯 Polypropylene
PPC 氯化聚丙烯 Chlorinated polypropylene
PPO 聚苯醚（聚2，6-二甲基苯醚），聚苯撐氧 Poly(phenylene oxide)
PPOX 聚氧化丙烯，聚環(huán)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(參見SAN) Styrene Acrylnitrile Copolymer(DIN)
PSB 苯乙烯/丁二烯共聚物(參見SB) Styrene Butadiene Copolymer(DIN)
PSI 甲基苯基硅橡膠 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 聚乙烯醇縮丁醛 Poly(vinylbutyral)
PVC 聚氯乙烯 Poly(vinyl chloride)
PVA 聚乙烯醇及纖維(參見PVAC)
Polyvinylalcohol
PVAA 聚乙烯醇縮醛纖維 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(參見PVDF) Polyvinylidene Fluoride
PVFM 聚乙烯醇縮甲醛 Poly(vinyl formal)
PVK 聚乙烯基咔唑 Poly(vinyl carbazole)
PVFO 聚乙烯醇縮甲醛(參見PVFM) Polyvinylformal(DIN)
PVSI 甲基苯基乙烯基硅橡膠 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膠 Methylsilicone Rubber with Phenyl and Vinyl Group(ASTM)
PY 不飽和聚酯樹脂 Unsaturated Polyester Resin(BS)
PA 聚酰胺 Polyamide
PA4 尼龍4，聚丁內酰胺及纖維 Pa from Butyrolactam
PA6 尼龍6，聚已內酰胺及纖維 Pa from Caprolactam(DIN,ISO)
PA6I 尼龍6I，間苯二酯六甲基二胺及纖維 Pa from Hexamethylene Diamine and Isophthalacid
PA6T 尼龍6T，聚對苯二甲酰已二胺及纖維 Pa from Hexamethylenediamine and Terephthalicacid
PA66 尼龍66，聚已二酰已二胺及纖維 PA from Hexamothylene diamine and Adipic acid
PA610 尼龍610，聚癸二酸已二胺及纖維 PA from Hexamethylene diamine and Sebacic acid(DIN,ISO)
PA1010 尼龍1010，聚癸二棧癸二胺及纖維 PA from Sebacicdiamine and Sebacic acid
PA11 尼龍11，聚氨基十一酸及纖維 PA from 11 amine-Undeca acid(DIN,ISO)
PA12 尼龍12，聚十二內酰胺及纖維 PA from Lauric Lactam(DIN,ISO)
PA6/12 尼龍612，聚已內酰胺和聚十二內酰胺混合物及纖維 Mixed PA from Caprolactam and Dcdecanlactam(DIN,ISO)
PA66/610 尼龍66/610及纖維 Mixed PA from Hexamethylene diamine Adipic acid and Sebacic acid
PAA 聚丙烯酸 Poly(acrylic acid)
PAC 聚丙烯腈及纖維(參見PAN,PC) Polyacrylonitrile(IUPAC)
PAN 聚丙烯腈 Polyacrylonitrile
PB 聚丁烯-1
PBTP 聚對苯二甲酸丁二（醇）酯 Poly (butylenes terephthalate)
PC 聚碳酸酯 Polycarbonate
PCR 氯丁橡膠 Polychloroprene Rubber
PCTFE 聚三氟氯乙烯 Polychlorotrifluoroethylene
PDAP 聚鄰苯二甲酸二烯丙酯 Poly(diallyl phthalate)
PDAIP 聚間苯二甲酸二烯丙酯 Poly(diallyl isophthalate)
PE 聚乙烯 Polyethylene
PEC 氯化聚乙烯 Chlorinated polyethylene
PeCe 氯化聚氯乙烯及纖維(參見CPVC,PC,PVCC) After Chlorinated PVC
PEOX 聚氧化乙烯；聚環(huán)氧乙烷 Poly(ethylene oxide)
PETP 聚對苯二甲酸乙二（醇）酯 Poly(ethylene terephthalate)
PF 酚醛樹酯 Phenol-formaldehyde resin
PFEP 四氟乙烯/六氟丙烯共聚物(參見FEP) Tetrafluoroethylene Hexafluoropropylene Copolymer
PI 聚酰亞胺 Polyimide
PMCA 聚a-氯化丙烯酸甲酯 Poly(methyl-a-chloroacrylate)
PIB 聚異丁烯 Polyisobutylene(DIN,BS)
PIBI 丁基橡膠(參見Butyl,IIR) Butyl Rubber,Isoprene Isobutene Rubber
PMI 聚甲基丙烯酰亞胺 Polymethacrylimide
POM 聚甲醛 polyformaldehyde(polyoxymethylene)
PMMA 聚甲基丙烯酸甲酯 Poly(methyl methacrylate)
POR 環(huán)氧丙浣橡膠 Polyepoxy Rubber
PP 聚丙烯 Polypropylene
PPC 氯化聚丙烯 Chlorinated polypropylene
PPO 聚苯醚（聚2，6-二甲基苯醚），聚苯撐氧 Poly(phenylene oxide)
PPOX 聚氧化丙烯，聚環(huán)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(參見SAN) Styrene Acrylnitrile Copolymer(DIN)
PSB 苯乙烯/丁二烯共聚物(參見SB) Styrene Butadiene Copolymer(DIN)
PSI 甲基苯基硅橡膠 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 聚乙烯醇縮丁醛 Poly(vinylbutyral)
PVC 聚氯乙烯 Poly(vinyl chloride)
PVA 聚乙烯醇及纖維(參見PVAC)
Polyvinylalcohol
PVAA 聚乙烯醇縮醛纖維 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(參見PVDF) Polyvinylidene Fluoride
PVFM 聚乙烯醇縮甲醛 Poly(vinyl formal)
PVK 聚乙烯基咔唑 Poly(vinyl carbazole)
PVFO 聚乙烯醇縮甲醛(參見PVFM) Polyvinylformal(DIN)
PVSI 甲基苯基乙烯基硅橡膠 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膠 Methylsilicone Rubber with Phenyl and Vinyl Group(ASTM)
PY 不飽和聚酯樹脂 Unsaturated Polyester Resin(BS)
PA 聚酰胺 Polyamide
PA4 尼龍4，聚丁內酰胺及纖維 Pa from Butyrolactam
PA6 尼龍6，聚已內酰胺及纖維 Pa from Caprolactam(DIN,ISO)
PA6I 尼龍6I，間苯二酯六甲基二胺及纖維 Pa from Hexamethylene Diamine and Isophthalacid
PA6T 尼龍6T，聚對苯二甲酰已二胺及纖維 Pa from Hexamethylenediamine and Terephthalicacid
PA66 尼龍66，聚已二酰已二胺及纖維 PA from Hexamothylene diamine and Adipic acid
PA610 尼龍610，聚癸二酸已二胺及纖維 PA from Hexamethylene diamine and Sebacic acid(DIN,ISO)
PA1010 尼龍1010，聚癸二棧癸二胺及纖維 PA from Sebacicdiamine and Sebacic acid
PA11 尼龍11，聚氨基十一酸及纖維 PA from 11 amine-Undeca acid(DIN,ISO)
PA12 尼龍12，聚十二內酰胺及纖維 PA from Lauric Lactam(DIN,ISO)
PA6/12 尼龍612，聚已內酰胺和聚十二內酰胺混合物及纖維 Mixed PA from Caprolactam and Dcdecanlactam(DIN,ISO)
PA66/610 尼龍66/610及纖維 Mixed PA from Hexamethylene diamine Adipic acid and Sebacic acid
PAA 聚丙烯酸 Poly(acrylic acid)
PAC 聚丙烯腈及纖維(參見PAN,PC) Polyacrylonitrile(IUPAC)
PAN 聚丙烯腈 Polyacrylonitrile
PB 聚丁烯-1