Polytetrafluoroethylene (PTFE) yog ib tug polymer ntawm tetrafluoroethylene (TFE), uas yog ib qho tseem ceeb organic fluorine khoom nrog zoo heev dielectric zog thiab tsis muaj kev sib txhuam coefficient.Feem ntau siv los ua engineering plastics, tuaj yeem ua rau hauv polytetrafluoroethylene raj, pas nrig, daim kab xev, phaj, zaj duab xis, thiab lwm yam, hauv kev lag luam, lub neej txhua hnub thiab lwm yam kev lag luam tau siv dav, muaj lub koob npe nrov ntawm "yas huab tais".
Nyob rau hauv xyoo tas los no, lub ntiaj teb no noj PTFE tau loj hlob sai heev, mus txog li 70% ntawm tag nrho cov kev siv fluorine resin.Txij li thaum xyoo 2010, Tuam Tshoj tau nrog kev hloov pauv ntawm PTFE lub peev xwm ntau lawm mus rau high-end thiab tshwj xeeb hauv cov teb chaws tsim, thiab qee qhov ntawm nws qhov qis kawg PTFE muaj peev xwm tau tsiv mus rau Tuam Tshoj.
Tam sim no, Tuam Tshoj tau dhau los ua lub ntiaj teb tus tsim khoom tseem ceeb ntawm PTFE.Nws kwv yees tias Tuam Tshoj lub peev xwm ua tau zoo ntawm TEflon hauv 2020 yuav yog 149,600 tons, paub txog 97,200 tons ntawm kev tsim khoom, suav txog li 60% ntawm lub lag luam thoob ntiaj teb.
Post lub sij hawm: May-23-2022