回收标记知识.doc

International Universal Recycling CodesFrom Wikipedia, the free encyclopediaJump to: navigation, searchThe communication and identification are laid out in International Universal Recycling Codes. These codes outline what material an item is made from, to facilitate easier reprocessing.The following table outlines the International Universal Recycling Codes:SymbolCodeDescriptionPlastics#1 PET(E)Polyethylene terephthalate 聚对苯二甲酸乙二醇酯#2 PEHD or HDPEHigh-density polyethylene 高密度聚乙烯#3 PVCPolyvinyl chloride 聚氯乙烯#4 PELD or LDPELow-density polyethylene. 低密度聚氯乙烯#5 PPPolypropylene聚丙烯#6 PSPolystyrenepolystyrene .聚苯乙烯#7 O(ther)All other plastics#9 or #ABSAcrylonitrile Butadiene Styrene: Monitor/TV cases, coffee makers Cell Phones, most computer plasticBatteries#8 LeadLead-acid battery#9 or #19 AlkalineAlkaline battery#10 NiCDNickel-cadmium battery#11 NiMHNickel metal hydride battery#12 LiLithium battery#13 SO(Z)Silver-oxide battery#14 CZZinc-carbon batteriesPaper#20 C PAP (PCB)Cardboard.纸板#21 PAPOther paper, mixed paper (magazines, mail)#22 PAPPaper#23 PBD (PPB)Paperboard: Greeting cards, frozen food boxes, book coversMetals#40 FESteel.钢, 钢铁#41 ALUAluminium.铝Biomatter/Organic material#50 FORWood木头, 木材, 树木#51 FORCork软木塞, 软木, (用塞子)塞住 (bottle toppers, place mats, construction material)#60 COTCotton棉花, 棉线#61 TEXJute#62-69 TEXOther TextilesGlass#70 GLSMixed Glass Container/Multi-Part Container#71 GLSClear Glass#72 GLSGreen Glass#73 GLSDark Sort Glass#74 GLSLight Sort Glass#75 GLSLight Leaded Glass (Televisions, High End electronics display glass)#76 GLSLeaded Glass (Older televisions, ashtrays, Older beverage holders)#77 GLSCopper Mixed/Copper Backed Glass (Electronics, LCD Display heads, Clocks/Watches#78 GLSSilver Mixed/Silver Backed Glass (Mirrors, Formal Table Settings)#79 GLSGold Mixed/Gold Backed Glass (Computer Glass, Formal Table Settings)Composite MaterialsThe numbers from 80 to 100 are the Recycling-Codes for composite materials: from 80 to 85 are the composite materials made of paper metal, plastic, aluminium and tin from 90 to 92 are the composite materials made of plasti