塑料 

　　SULIAOSHIYIDANTIWEIYUANLIAO，TONGGUOJIAJUHUOSUOJUFANYINGJUHEERCHENGDEGAOFENZIHUAHEWU(macromolecules)，SUCHENGSULIAO(plastics)HUOSHUZHI(resin)，KEYIZIYOUGAIBIANCHENGFENJIXINGTIYANGSHI，YOUHECHENGSHUZHIJITIANLIAO、ZENGSUJI、WENDINGJI、RUNHUAJI、SELIAODENGTIANJIAJIZUCHENG。

　　SULIAODEZHUYAOCHENGFENSHISHUZHI。SHUZHIZHEIYIMINGCIZUICHUSHIYOUDONGZHIWUFENMICHUDEZHIZHIERDEMING，RUSONGXIANG、CHONGJIAODENG，SHUZHISHIZHISHANGWEIHEGEZHONGTIANJIAJIHUNHEDEGAOFENZIHUAHEWU。SHUZHIYUEZHANSULIAOZONGZHONGLIANGDE40%～100%。SULIAODEJIBENXINGNENGZHUYAOJUEDINGYUSHUZHIDEBENXING，DANTIANJIAJIYEQIZHEZHONGYAOZUOYONG。YOUXIESULIAOJIBENSHANGSHIYOUHECHENGSHUZHISUOZUCHENG，BUHANHUOSHAOHANTIANJIAJI，RUYOUJIBOLI、JUBENYIXIDENG。SUOWEISULIAO，QISHITASHIHECHENGSHUZHIZHONGDEYIZHONG，XINGZHUANGGENTIANRANSHUZHIZHONGDESONGSHUZHIXIANGSI，DANYINJINGGUOHUAXUESHOUDUANJINXINGRENGONGHECHENG，ERBEICHENGZHIWEISULIAO。