Ukuphucula njani ukuxhathisa kubanda kwefilimu ethambileyo yePVC

Njengeefomu ezibalulekileyo zefomula yemveliso ethambileyo ye-PVC, iplastikimer inefuthe elikhulu ekusebenzeni kweemveliso ze-PVC. Ukuba i-pvc ithambile (i-PVC ye-purea yekhephu) kufuneka isetyenziswe kumaqondo obushushu asezantsi, iiplastikis ezinobushushu obunobushushu kufuneka zikhethwe. Okwangoku isetyenziswa njengabakhulisa-abanda kakhulu ikakhulu ngamafutha atyebileyo anamafutha, i-PHTHAAL Acid Elters yoTywala, i-Acid enamafutha acid enamafutha e-dihydy.

Njengoko sonke sazi, nokuba yi-PVC Desses okanye iimveliso zePVC ezithambileyo ezinjengeeleqa kwe-PVC emnyango, ziya kuba nzima ebusika. Inani leplastiki kufuneka linyuswe ngokufanelekileyo, kwaye iiplasitiki ezinganyangekiyo zingonakali ngokufanelekileyo. I-DoA (Dioctyl ichacate), i-Doa (Dedecyl ichacate), i-Dodecyl ichachise), Doz (Doz (Dioctyl Aleclate), i-Dos (Dioctyl Sebacte) zimele iindidi ezibandayo. Ukusukela ngokungqinelana kweeplasitiki ezibandayo ngokubanzi nge-PVC ayilunganga kakhulu, enyanisweni, inokusetyenziswa kuphela njengomncedisi we-auxilive kuphela ukuphucula ukunganyangeki okubandayo, kwaye i-20% yeplastiki ephambili.

Olu phando lukhankanya ukuba indibaniselwano yeplastiki enganyangekiyo kunye ne-hexmethyl phosphoric traimoride inokuphucula ubunzima obunganyangekiyo kunye nobushushu obuphantsi kwifilimu ethambileyo yePVC. Nangona i-hexamethy Phosphoric tramili uqobo ayisiyonto yokubanda-engakhathalelwanga, inokunciphisa ngokufanelekileyo indawo ekhunjulayo yeeplasitiki kwaye izuze injongo yokomeleza ifilimu enganyangekiyo ye-PVC.

Kwangelo xesha, kuya kufuneka siqwalasele impembelelo yokusebenza kweqondo lobushushu, ubushushu obupholisa, kunye nezinye izinto ekuchaseni ukubanda kwe-PVC, kwaye emva koko zidibanise noyilo oluhle lwe-PVC, kwaye emva koko udibanise noyilo olusebenzayo lwexesha xa amaqondo obushushu ahla kakhulu.