Wasu
PVC
PVC
Samfurin Features: Watsawa: Kyakkyawan aikin watsawa na dakatarwa, ta hanyar daidaita yanayin tashin hankali da maida hankali, monomer za a tarwatsa cikin ?angarorin lafiya. Dakatar da: inganta guduro thermal kwanciyar hankali da sarrafa barbashi size rarraba, inganta barbashi siffar da danko rarraba, rage abin da ya faru na fisheye. Adsorbability: inganta ingancin guduro da samfuran da aka sarrafa, ta yadda resin PVC ya samar da wani fanko, ha?aka sha na filastik.
PVC polymerization tsarin tattalin high quality HPMC, ban da tabbatar da cewa yi ya hadu da kasa da kasa nagartacce, amma kuma yana da kyau bayyana jiki Properties, m barbashi Properties da kyau kwarai narke rheological hali. A cikin tsarin watsawa na fili, polyvinyl barasa (PVA) tare da digiri daban-daban na alcoholysis da polymerization da hydroxypropyl methylcellulose (HPMC) fili collocation ne mafi alh?ri, wanda shi ne conducive ga porosity na guduro, da kuma sha na plasticizer ne ma amfani.
