PVC Polyvinyl Chloride wani resin thermoplastic ne wanda aka polymered daga Chlorinated Polyethylene a ƙarƙashin aikin mai farawa. Homopolymer ne na Vinyl Chloride. Ana amfani da PVC sosai a cikin kayan gini, kayayyakin masana'antu, abubuwan da ake buƙata na yau da kullun, fatar ƙasa, tayal ɗin bene, fata ta wucin gadi, bututu, wayoyi da kebul, fina-finan marufi, kwalaben, kayan kumfa, kayan rufewa, zare, da sauransu.
Fa'idodin da ke tattare da samfuran filastik na PVC gabaɗaya sune jinkirin wuta, juriya ga lalacewa, juriya ga lalata sinadarai, da ƙarancin zubar iskar gas da tururin ruwa. Bugu da ƙari, cikakken kuzarin injiniya, samfuran haske, rufin lantarki, rufin zafi, rage hayaniya, da shaƙar girgiza suma suna da kyau, wanda hakan ya sa ya zama kayan da ya fi araha ga kowa. Duk da haka, rashin kyawunsa shine rashin kwanciyar hankali na zafi da juriya ga tasiri, wanda zai iya haifar da rauni cikin sauƙi yayin amfani da PVC mai tauri da taushi. Saboda PVC filastik ne mai tauri, don sanya shi laushi da inganta juriyarsa ga tasiri, dole ne a ƙara yawan plasticizer.
Polyethylene mai sinadarin chlorine na CPE wani abu ne mai matuƙar tauri ga PVC. Musamman CPE nau'in 135a Chlorinated Polyethylene yana da kyakkyawan juriya ga tasirin zafi mai ƙarancin zafi, don haka galibi ana amfani da shi azaman mai gyara tasiri ga samfuran PVC masu tauri. Yawan CPE nau'in 135a da ake amfani da shi azaman mai gyara tasiri ga bayanan PVC shine sassa 9-12, kuma yawan sassan 4-6 da ake amfani da su azaman mai gyara tasiri ga bututun ruwa na PVC ko wasu bututun jigilar ruwa mai matsin lamba, wanda hakan ke inganta juriya ga tasirin samfuran PVC mai ƙarancin zafi. Gabaɗaya, ƙara Polyethylene mai sinadarin chlorine zuwa samfuran PVC yawanci yana da waɗannan tasirin: ƙara tauri na samfurin, inganta juriya ga tasiri, da canza ƙarfin samfurin.
Bugu da ƙari, ana ƙara CPE 135A Chlorinated Polyethylene sosai a cikin zanen PVC, zanen gado, akwatunan filastik na calcium, harsashin kayan gida, da kayan haɗin lantarki don inganta halayen zahiri, na inji, da na lantarki na samfuran PVC.
Lokacin Saƙo: Yuli-24-2023
