Buga Kauri
Nau'in bugu na ɗaya daga cikin abubuwan da aka fi amfani da su a masana'antar bugawa.A cikin bugu, manyan abubuwa biyu da ake amfani da su sune manne da manna launi.Kuma saboda daidaiton zai ragu a ƙarƙashin ƙarfi mai girma, ana amfani da kauri don ƙara daidaiton kayan bugawa, kuma ana buƙatar bugu mai kauri a wannan lokacin.
Babban aikin bugu mai kauri shine samar da kyawawan kaddarorin rheological, canja wurin manne ko launi mai launi akan allon bugu da bugu zuwa masana'anta, ta yadda za'a haɗa rini da fiber tare don tabbatar da ingantaccen tsarin bugu.Tsarin yana bayyane kuma launi yana da haske da daidaituwa;lokacin da aka gyara rini, ana samun sauƙin cire samfuran amsawa da ragowar a cikin tsarin ƙasa, yana sa masana'anta su ji taushi.Hakan ya nuna cewa bugu na taka rawa sosai a harkar bugu.
Warwatsa bugu thickener ne giciye-haɗe-haɗe polymer composite emulsion thickener.Bayan an diluted da neutralized da ruwa, da ruwa na tushen polymer barbashi za su fadada da sauri.A wannan yanayin, samfurin da aka buga zai zama bayyananne kuma mai ɗaure.The tarwatsa bugu thickener iya yadda ya kamata ƙara low karfi danko na bugu tsarin da kuma sanya bugu tsarin da mafi girma pseudoplasticity.Rubutun rini da aka shirya tare da kauri mai watsawa kamar yadda babban mai kauri yana da ƙimar yawan amfanin ƙasa da tsarin gel.Wannan tsarin baya bayyana har sai karfin juzu'i ya bace.Saboda haka, da watsawa bugu thickener dace da shirya bugu tare da matsakaici uku-girma juna sakamako.
Buga thickeners suna da dogon tarihin ci gaba.Girman da aka yi amfani da shi tuntuni shine sitaci ko sitaci da aka gyara.Irin wannan kauri ana kiransa kauri na halitta, amma irin wannan na'urar bugu yana da tsada mai tsada, ƙarancin launi, ƙarancin haske, rashin saurin wankewa, da natsuwa maras gamsarwa.A halin yanzu, an kawar da irin wannan kauri.Sai a cikin shekarun 1950 ne mutane suka bullo da wani lungu da sako na kasa, wanda ya ba da damar yin amfani da fasahar bugawa da yawa.Yin amfani da kananzir da ruwa a matsayin albarkatun kasa, yana jurewa emulsification mai sauri a ƙarƙashin aikin emulsifiers don samar da slurry thickener.Domin kaurin yana dauke da kananzir sama da 50 # kuma adadin yana da yawa, zai haifar da gurbacewar yanayi da kuma hadarin fashewa.Bugu da ƙari, daidaito na bugu ba shi da sauƙi don daidaitawa, kuma ƙanshin kerosene zai kasance a kan masana'anta bayan bugawa.Don haka har yanzu mutane ba su gamsu da wannan kaurin bugu ba.A cikin 1970s, mutane sun fara haɓaka da samar da kauri na roba.Samuwar kaurin roba ya inganta sosai wajen samar da bugu da kuma daukaka fasahar bugu zuwa wani sabon mataki.Yana magance gurbatar muhalli da al'amurran tsaro.Haka kuma, da roba thickener yana da abũbuwan amfãni daga mai kyau thickening sakamako, m sufuri da kuma ajiya, sauki shiri, bayyana shaci, haske launi da makamantansu.
Mu ne Masu Bayar da Kariyar Buga.Idan kuna sha'awar samfuranmu, da fatan za ku iya tuntuɓar mu.
Lokacin aikawa: Fabrairu-08-2021