Cov tshuaj tswj kev ua npuas dej PVC yog ib hom khoom siv pab ua PVC. Thaum ua cov khoom siv PVC, yuav tsum ntxiv ntau yam khoom siv pab ua PVC kom ua lub luag haujlwm tshwj xeeb, thiab ib hom khoom yog cov tshuaj tswj kev ua npuas dej PVC. Cov khoom siv pab ua PVC suav nrog ntau hom khoom, xws li cov tshuaj yas, cov tshuaj ruaj khov, cov xim, thiab lwm yam. Yog li ntawd, cov tshuaj tswj kev ua npuas dej PVC yog ib hom khoom siv pab ua PVC.
Los ntawm kev ua lag luam PVC tam sim no, kev siv cov tshuaj tswj kev ua npuas dej PVC siab heev. PVC foaming regulator yog ib qho khoom pab ua PVC uas yuav tsum tau kho qhov ntom ntawm cov qhov thaum lub sijhawm atomization ntawm cov ntaub ntawv PVC. Cov ntaub ntawv PVC yuav tsum tau ua kom muaj kev ua npuas dej thaum siv, thiab qhov zoo thiab qhov ntau ntawm kev ua npuas dej thaum lub sijhawm ua npuas dej tuaj yeem ua lub luag haujlwm tseem ceeb hauv qhov zoo thiab kev ua tau zoo ntawm cov ntaub ntawv PVC uas ua tiav rau hauv cov khoom tiav. Thaum siv cov tshuaj tswj kev ua npuas dej PVC, nws yog ib qho tsim nyog los txheeb xyuas lub npe hom, kev ua tau zoo ntawm cov khoom, thiab hom khoom siv PVC twg los ntxiv cov khoom pab ua PVC, vim tias lub npe hom ntawm cov khoom pab ua tiav yog sib xws nrog cov ntaub ntawv PVC. Los ntawm kev siv cov npe hom ntawm cov khoom pab ua tiav PVC thiab tswj hwm tag nrho cov koob tshuaj, peb tuaj yeem txhim kho qhov zoo thiab qhov cuam tshuam ntawm atomization thaum ua cov khoom PVC.
Qhov hnyav molecular ntawm cov khoom siv ua PVC muaj feem cuam tshuam nrog qhov cuam tshuam ntawm atomization thaum lub sijhawm ua. Yog li ntawd, thaum ua cov khoom siv ua PVC, peb yuav tsum tsis txhob tsuas yog xaiv cov khoom siv ua PVC zoo xwb, tab sis kuj yuav tsum xaiv cov khoom siv ua PVC nrog cov qib sib phim kom ntseeg tau tias muaj kev nyab xeeb. Vim tias yog tias cov khoom siv ua PVC xaiv tsis ua tau raws li cov qauv qhia, cov khib nyiab yuav raug tsim, ua rau tus nqi ua haujlwm nce siab heev. Peb yuav tsum xaiv cov khoom siv ua PVC zoo thaum yuav.
Tau kawg, kuj tseem muaj ntau yam khoom siv ua PVC tsis zoo uas muaj nyob hauv khw tam sim no, yog li thaum xaiv, peb yuav tsum xaiv cov khoom siv ua PVC uas tsim los ntawm cov chaw tsim khoom raug cai.
Lub sijhawm tshaj tawm: Tsib Hlis-14-2024
