Su ne maɓallan guduro damaɓallan filastikabu daya?Rashin fahimta na gama gari shine cewa guduro abu ne na filastik.A gaskiya ma, filastik nau'in guduro ne.
Babban bambanci a nan shi ne cewa akwai resins na halitta da resins na roba.Gudun dabi'a yana nufin abu na halitta amorphous da aka samu daga ɓoyewar dabbobi da tsirrai a cikin yanayi.Guro mai haske ne, rawaya mai haske, mai danko da ruwa mai canzawa.A lokacin aiki, guduro taurare a cikin wani m m abu kamar rosin, amber, shellac, da dai sauransu roba guduro yana nufin sauki Organic mahadi ta sinadaran kira ko wasu na halitta kayayyakin da sinadaran dauki da guduro kayayyakin, kamar phenolic guduro, polyvinyl chloride. guduro.
Filastik kuwa, sinadari ne na roba.A taƙaice, resins na roba sune babban kayan robobi.Ana yin robobi daga sinadaran petrochemicals da kayan halitta.Filastik za a iya ƙara zuwa kashi daban-daban sub-iri, kamar acrylates, polyesters, silicones, polyurethane, da dai sauransu.Akwai kuma robobi da aka yi daga kayan shuka masu sabuntawa, waɗanda aka sani da bioplastics.
Bambanci tsakanin maɓallan guduro da maɓallin filastik
Baya ga albarkatun kasa, wani maɓalli mai mahimmanci tsakaninguduro buttonskuma maɓallan filastik shine tsarin masana'antu.
Saboda daban-daban masana'antu tsari, da surface naguduro buttonya fi tsafta da haske, yayin da samfurin ya fi kauri kuma ana amfani da shi sosai.Koyaya, maɓallan filastik sun fi bambanta kuma sun dace da electroplating saboda fa'idodin su na tsari mafi sauƙi.
Lokacin aikawa: Mayu-13-2022