化学名和其缩写

AA – acrylic acidAAS – acrylonitrile-acrylate-styrene rubberABA – acrylonitrile-butadiene-acrylate *ABS – acrylonitrile-butadiene-styrene AC – ammonium chlorideACH – acetaldehyde*ACN – acrylonitrile (do not use AN which is ammonium nitrate)ACS – acrylonitrile-chlorinated polyethylene-styrene terpolymer ADA – adipic acidADN – adiponitrileADO – automotive diesel oilAES – acrylonitrile-(ethylene-propylene)-styreneAF – acrylic fibreAMA – acrylate maleic anhydride terpolymer AMMA – acrylonitrile-methyl methacrylate AMS – alpha-methyl styrene*AN – ammonium nitrate *API – active pharmaceutical ingredient; APIs – active pharmaceutical ingredientsAPO – amorphous polyolefinAPP – amorphous polypropyleneAS – ammonium sulphateASA – acrylonitrile-styrene-acrylate ASN – ammonium sulphate nitrateATH – aluminium trihydrateATS – ammonium thiosulphate*avgas – aviation gasoline*BD – butadiene *BDO – butanediol (1,4-butanediol)BDS – butadiene-styrene block copolymerBGE – butyl glycol etherBMC – bulk moulding compound BMI – bismaleimide BOPET – biaxially oriented polyethylene terephthalate BOPP – biaxially oriented polypropyleneBPA – bisphenol A BR – butadiene rubber, polybutadiene or polybutadiene rubber*BTX – benzene, toluene, xylene*butac – butyl acetate butyl-A – butyl acrylate*C2 – ethylene *C3 – propylene *C4 – butylenes (strictly a C4 carbon cut) C5, C6, C7 etc – for C5, C6, C7 etc carbon cuts CA – cellulose acetateCAB – cellulose acetate butyrateCAN – calcium ammonium nitrateCAP – cellulose acetate proprionate*capro – caprolactamCBFS – carbon black feedstockCBT – cyclic polybutylene terephthalateCC4 – crude C4 stream*CFC – chlorofluorocarbonCGP – chemical-grade propyleneCHDM – cyclohexane dimethanolCMC – carboxymethyl celluloseCN – cellulose nitrate CNSL – cashew nut shell liquidCOC – cycloolefin copolymer COP – copolyester thermoplastic elastomerCP – cellulose propionateCNO – coconut oilCPE – chlorinated polyethylene CPP – chlorinated polypropylene CPO – crude palm oilCPP – clean petroleum productsCPVC – chlorinated polyvinyl chloride CSD – carbonated soft drinksCSM – chlorosulphonated polyethylene (rubber)CSS – caustic soda solution CTA – cellulose triacetateCTC – carbon tetrachlorideCTFE – chlorotrifluoroethyleneCTO – crude tall oil*CX – cyclohexane*DAP – diammonium phosphateDBM – dibutyl maleateDCPD – dicyclopentadieneDDDA – dodecanedioic acidDEA – diethanolamine*DEG – diethylene glycolDEP – diethyl phthalateDIBP – di-isobutyl phthalate DIDP – di-isodecyl phthalateDINP – di-isononyl phthalateDIOP – di-iso-octyl phthalate DMA – dimethylamineDMC – dimethyl carbonate*DME – dimethyl etherDMEA – dimethylethanolamineDMF – dimethyl formamideDMP – dimethyl phthalate*DMT – dimethyl terephthalate*DOP – dioctyl phthalateDPG – dipropylene glycolDPP – dirty petroleum productsDTY – drawn textured/texturised yarn EA – ethylene amine EAA – ethylene acrylic acid copolymer *EB – ethylbenzene EBM – extrusion blowmoulding (PET) ECH – epichlorohydrinECTFE – ethylene chlorotrifluoroethylene copolymerECU – electrochemical unitEDA – ethylenediamineEDC – ethylene dichlorideEDTA – ethylenediaminetetraacetic acid*EG – ethylene glycolEGAF – antifreeze grade ethylene glycolEGF – fibre grade ethylene glycolEGI – industrial grade ethylene glycol*2-EH – 2-ethylhexanol2-EHA – 2-ethylhexyl acrylate2-EHTG – 2-ethylhexyl thioglycolateEMAC – ethylene-methyl acrylate copolymer*EO – ethylene oxide*EPDM – ethylene-propylene-diene monomer EPM – ethylene-propylene copolymer rubber EPR – ethylene-propylene rubber*EPS – expandable polystyreneEPVC – emulsion PVC ESBO – epoxidised soybean oil*etac – ethyl acetate ETP – ethylene-propylene-diene monomer (elastomer)*ETBE – ethyl tertiary butyl ether ETFE – ethylene tetrafluoroethyleneethyl-A – ethyl acrylateEVA – ethylene vinyl acetate copolymer*EVOH – ethylene vinyl alcoholFAME – fatty acid methyl esters*FCC – fluid catalytic crackingFDY – fully drawn yarnFEP – fluorinated ethylene-propyleneFRP – fibre reinforced polyester/plasticsGAA – glacial acetic acidGBL – gamma-butyrolactoneGMT – glass mat thermoplasticGNO – groundnut oil*GPPS – general purpose polystyrene GRP – glass reinforced plastic*HCFC – hydrochlorofluorocarbonHCl – hydrochloric acid HDA – hydrodealkylationHDI – hexamethylene diisocyanate*HDPE – high density polyethylene HEMA – hydroxyethyl methacrylate polymer*HFC – hydrofluorocarbon*HIPS – high impact polystyrene HMDA – hexamethylene diamineHMDI – hexamethylene diisocyanateHMTA – hexamethylene tetramineHMWHDPE – high molecular weight high density polyethylene*IBA – isobutanol IIR – isobutylene-isoprene copolymersINA – isononanol*IPA – isopropanol IPDA – isophorone diamine IPN – interpenetrating polymer networkIR – isoprene rubber*LAB – linear alkyl benzene LAS – linear alkyl benzene sulphonateLCO – light cycle oilLCP – liquid crystal polymer*LDPE – low density polyethylene LER – liquid epoxy resinsLFRT – long-fibre-reinforced thermoplastic*LLDPE – linear low density polyethylene *LNG – liquefied natural gasLPE – linear polyethylene*LPG – liquefied petroleum gasLVN – light virgin naphtha*MA – maleic anhydrideMAA – methacrylic acid*MAP – monoammonium phosphate methyl-A – methyl acrylate (do not use MA which is maleic anhydride)MBS – methacrylate butadiene styrene terpolymerMCAA – monochloroacetic acid*MDI – methyl di-p-phenylene isocyanateMDO – marine diesel oil*MDPE – medium density polyethyleneMEA – monoethanolamine*MEG – monoethylene glycol *MEK – methyl ethyl ketoneMF – melamine formaldehyde*MIBK – methyl isobutyl ketoneMIPS – medium impact polystyrene*MMA – methyl methacrylatemogas – motor gasolineMOP – muriate of potash/potassium chloride*MPG – monopropylene glycol MPPE – modified polyphenylene ether*MTBE – methyl tertiary butyl ether MX – mixed xylenes (not metaxylene which should be written out)NBA – n-butanol NBMA – n-butyl methacrylate *NBR – nitrile rubberNDC – naphthalene dicarboxylate*NGL – natural gas liquidsNMMO – N-methylmorpholine oxideNMP – N-methyl-2-pyrrolidoneNOX – nitrogen oxidesNPE – nonylphenol ethoxylateNPG – neopentyl glycol*NPK – nitrogen phosphorus potassium (fertilizer)NR – natural rubber*OPP – oriented polypropyleneOSA – olefin-modified styrene acrylonitrile*OX – orthoxylene PA – phthalic anhydride (not polyamide, see foot note)PAA – polyacetic acid PAC – polyaluminium chloridePAI – polyamide-imide PAEK – polyaryletherketone PAK – polyester alkydPAL – polyanilinePAM – polyacrylamidePAN – polyacrylonitrilePAS – polyarylsulphonePB – polybutylenePB-1 – polybutene-1PBAN – polybutadiene acrylonitrilePBI – polybenzimidazole PBN – polybutylene naphthalatePBS – polybutadiene styrene*PBT – polybutylene terephthalate*PC – polycarbonatePC/ABS – polycarbonate/acrylonitrile-butadiene-styrene blend*perc – perchloroethylenePCC – precipitated calcium carbonatePCD – polycarbonatediolPCP – pentachlorophenolPCT – polycyclohexyl terephthalatePCT-G – glycol-modified polycyclohexyl terephthalate PCTFE – polymonochlorotrifluoroethylene PDC – propylene dichloridePDO – propanediol*PE – polyethylenePEBA – polyether block amide or polyester block amide*PEEK – polyetheretherketone PEEL – polyester elastomerPEG – polyethylene glycolPEI – polyetherimidePEK – polyetherketone *PEN – polyethylene naphthalatePEO – polyethylene oxidePES – polyethersulfone or polyether sulphone *PET – polyethylene terephthalatePET-G - glycol modified polyethylene terephthalatePF – phenol formaldehydePFA – perfluoroalkoxy alkanePFOA – perfluoro octanoic acidPFY – polyester filament yarnPG – propylene glycolPGAF – antifreeze grade propylene glycolPGE – propylene glycol etherPGI – industrial grade propylene glycolPGP – polymer grade propylenePG USP – pharmaceutical grade propylene glycol2-PH – 2-propylheptanolPHA - polyhydroxyalkanoatePHB – polyhydroxybutyratePI – polyimide PIA – purified isophthalic acidPIB – polyisobutylenePIPA – purified isophthalic acidPIR – polyisocyanurate rigid (foam)PLA – polylactic acid PMA – pyromellitic acidPMAN – polymethacrylonitrile *PMMA – polymethyl methacrylatePMP – polymethylpentene*PO – propylene oxide (not polyolefin) *POM – polyoxymethylene (aka polyacetal) POP – palm oil products POSM – propylene oxide styrene monomer (not SMPO) POY – partially oriented yarn*PP – polypropylenePPA – polyphthalamidePPE – polyphenylene etherPPG – polypropylene glycolPPI – polymeric polyisocyanatePPO – polyphenylene oxidePPOX – polypropylene oxide PPS – polyphenylene sulphidePPSS – polyphenylene sulphide sulphonePPSU – polyphenylene sulphone*PS – polystyrenePSF – polyester staple fibrePSU – polysulphone*PTA – purified terephthalic acid*PTFE – polytetrafluoroethylenePTHF – polytetrahydrofuranPTMEG – polytetramethylene ether glycolPTMT – polytetramethylene terephthalatePTT – polytrimethylene terephthalate*PU – polyurethane *PVA – polyvinyl acetate (not polyvinyl alcohol, see PVOH)PVB – polyvinyl butyral*PVC – polyvinyl chloridePVCA – polyvinyl chloride acetatePVCP – polyvinyl chloride plasticisedPVCU – polyvinyl chloride unplasticised*PVDA – polyvinylidene acetate*PVdC – polyvinyl dichloridePVDC – polyvinylidene chloride PVdF – polyvinyl difluoridePVDF – polyvinylidene fluoridePVF – polyvinyl fluoridePVK – polyvinylcarbazole *PVOH – polyvinyl alcoholPVP – polyvinyl pyrrolidone*PX – paraxylene*pygas – pyrolysis gasolineRBOB – reformulated gasoline blendstock for oxygen blendingRGP – refinery grade propyleneRP – rock phosphate*SAN – styrene acrylonitrile (copolymer)*SB – styrene butadiene (latex)SBA – sec-butanolSBM – stretch blow moulding (plastics)SBO – soya bean oil*SBR – styrene butadiene rubber*SBS – styrene-butadiene-styrene block copolymerSCU – sulphur coated urea SDY – spin drawn yarnSEBS – styrene-ethylene-butadiene-styrene copolymerSI – siliconeSIS – styrene-isoprene-styrene*SM – styrene monomerSMA – styrene maleic anhydride copolymer SMC – sheet moulding compound SMS – styrene/alpha-methyl styrene SOP – sulphate of potash/potassium sulphateSPS – syndiotactic polystyrene SPVC – suspension PVC SRP – self-reinforcing polymer LCP*SSP – single superphosphate*STPP – sodium tripolyphosphate*syngas – synthesis gasTAA – triacetone amineTAEE – tertiary amyl ethyl ether*TAME – tertiary amyl methyl ether*TBA – tertiary butanolTCCA – trichloroisocyanuric acid*TCE – trichloroethyleneTDA – toluene diamine*TDI – toluene di-isocyanate*TDP – toluene disproportionationTEA – triethanolamine*TEG – triethylene glycolTEO – thermoplastic elastic olefin*TFE – tetrafluoroethyleneTFO – transformer oil*THF – tetrahydrofuranTMA – trimethylamine TMC – thick moulding compoundTMP – trimethylolpropane*TPE – thermoplastic elastomerTPE-O – thermoplastic elastomer – olefinicTPE-S – thermoplastic elastomer – styrenicTPO – thermoplastic olefin (rubber)TPU – thermoplastic polyurethane (rubber)*TSP – triple superphosphateTVO – thermoplastic vulcanites*UAN – urea ammonium nitrate solution*UF – urea formaldehydeUFR – urea formaldehyde resins UHMWPE – ultrahigh molecular weight polyethyleneULDPE – ultra low density polyethyleneULSD – ultra-low sulphur dieselUMS – unleaded motor spiritUP – unsaturated polyester (thermoset) *UPR – unsaturated polyester resinsUSP – United States PharmacopeiaVAE – vinyl acetate ethylene*VAM – vinyl acetate (monomer)*VCM – vinyl chloride (monomer)*vegoil – vegetable oilVLDPE – very low density polyethyleneVP – virgin polymerXLPE – cross-linked polyethyleneXPS – expanded polystyrene (not expandable polystyrene EPS)。