Hauv ntau yam lag luam, xws li kev lag luam tshuaj lom neeg, hluav taws xob, roj av, tshuab, kev khawb av, kev thauj mus los, kev tu cev huv, kev tsim kho thiab lwm qhov chaw, cov neeg ua haujlwm feem ntau yuav tsum hnav cov khaub ncaws tiv thaiv hluav taws rau qhov xav tau ntawm qhov chaw.
Muaj ntau hom ntaub tiv thaiv hluav taws rau kev ua haujlwm, xws li aramid, viscose tiv thaiv hluav taws thiab polyester tiv thaiv hluav taws. Polyester tiv thaiv hluav taws zoo heev rau nws tus nqi qis, tab sis polyester tiv thaiv hluav taws ib txwm muaj nyob hauv khw yuav yaj thiab ntws thaum nws raug hluav taws hlawv.
EMT siv cov thev naus laus zis copolymerized FR modification los qhia cov ntsiab lus FR tsis muaj halogen rau hauv cov saw tseem ceeb ntawm cov qauv molecular polyester kom tau txais FR co-polyester. Txhawm rau synthesize cov khoom siv raw nrog cov thev naus laus zis tshwj xeeb, nrog kev paub-yuav ua li cas los tsim cov ntaub polyester nplaim taws, uas yog anti-dripping. Piv nrog cov khoom ib txwm muaj hauv kev ua lag luam, kev ua haujlwm nplaim taws muaj qhov zoo heev.
Cov ntaub polyester uas tiv thaiv hluav taws no siv tau los tsim cov khaub ncaws ua haujlwm txiv kab ntxwv FR uas pom tseeb heev, tus nqi khoom siv sib tw heev. Qhov feem pua ntawm FR polyester hauv cov ntaub tuaj yeem ncav cuag 80%.
Cov ntaub no tshiab tsim los ntawm kev siv thev naus laus zis tshiab. Peb tab tom qhia rau cov neeg siv khoom, los qhia nws cov yam ntxwv zoo heev thiab tshwj xeeb.
Lub sijhawm tshaj tawm: Lub Yim Hli-29-2022
