Rage Ruwa na Hydroxypyl methylcellulos ether
Ruwan ruwa na bushe bushe mix mix nuni da ikon turmi ya riƙe da kulle ruwa. Mafi girma da danko na hydroxypropyl methylcellulu ether, mafi kyawun riƙe ruwa. Saboda tsarin selulose yana dauke da hydroxyl da ether peroms, oxygen atoms a kan hydroxyl na ruwa don samar da ruwa da kuma ruwa mai kyauta, saboda haka yana rawa a riƙe ruwa.
Sallility na Hydroxypyl Methyl Sel Eterher
1. Ciki mai narkewa colle ether ne mai sauƙi don watsa shi cikin ruwa ba tare da agglomeration ba, amma yawan rushewa yana da jinkirin. Elther eth eth ether an narkar da a cikin ruwa na tsawon minti 60.
2. Kyakkyawan pel na clerling eth shine sauki watsa a ruwa ba tare da agglomeration ba, da kuma rushewar rushewa yana da matsakaici. Eler ether sama da raga 80 an narkar da shi cikin ruwa na kimanin minti 3.
3. Utra-mai lafiya barbashi pel ether watsawa da sauri a cikin ruwa, ya rushe da sauri, da kuma siffofin da sauri. Eler ether sama da 120 raga a cikin ruwa na kimanin 10-30 seconds.
Finer da barbashi hydroxypropyl methylcellulu ether, mafi kyawun riƙe ruwa. A farfajiya mai m-grained ethery disolves kai tsaye bayan sadad da ruwa da kuma samar da gel sabon abu. Manne mai manne da kayan don hana kwayoyin ruwa daga ci gaba da shiga. Wani lokacin ba za a iya watsa shi ba kuma a taƙaita ko daɗe ko da bayan motsawa na dogon lokaci, yana haifar da matsanancin ƙage ko agglomeration. Kyakkyawan barbashi suna warwatsa da narke kai tsaye bayan tuntuɓar da ruwa don samar da danko.
Ph darajar hydroxypyl methylcelllulamin ether (ritarding ko farkon ƙarfin aiki)
Darajar ph na hydroxypyl methylcellulogillisers keran masana'antun da a gida kuma a kasashen waje shine m m iko a kusan 7, wanda ke cikin jihar acidic. Domin har yanzu akwai yawan adadin zobar ringi na Anhydrogcose a cikin tsarin kwayar cutar ethular, anhydrogucise shine babban rukunin da ke haifar da hakkin sumba. Zoben Anhydrogtuose na iya yin alli a cikin ciminti hydrovares samar da sukari-hydroxide-calcium, da kuma hazo da lu'ulu'u lu'ulu'u, da jinkirtawa hydristal na sumunti. tsari. Idan ƙimar pH tana cikin yanayin alkaline, turmi zai bayyana a cikin yanayin farkon-farko. Yanzu mafi yawan masana'antu suna amfani da carbonate sodium don daidaita darajar PH. Kyaftin Sodium wata alama ce mai sauri. Sodium Carbonate yana inganta wasan kwaikwayon na barbashi na ciminti, yana haɓaka haɗin gwiwar tsakanin barbashi, kuma yana kara inganta danko. A lokaci guda, sodium carbonate da sauri haduwa da alon ions a cikin turmi don inganta samuwar Ettragite, da ciminti coagulates da sauri. Sabili da haka, ya kamata a daidaita darajar pH bisa ga abokan ciniki daban-daban a cikin ainihin aikin samarwa.
Jirgin sama yana ratsa Properties na Hydroxypropyl Methyl Sel Eher
Air-runtse tasiri hydroxypyl methylcelllulamilliropyl methylcelllulo ether ne musamman saboda eth ethe sel seyarma shima wani nau'in surfacalant. Ayyukan Interfachial na Ellulose etheth na faruwa ne akan mai sarrafa mai-ruwa-mai ƙarfi. Da farko, gabatarwar kumfa na iska, suka biyo baya ta watsawa da watsawa. Elerlulose ether ya ƙunshi ƙungiyoyi na Alkyl, wanda ke rage yawan ƙarfin tashin hankali da kuma haɗin kai na ruwa, yana da sauƙi a samar da ƙananan kumfa da yawa yayin samar da mafita.
Gell Properties of Hydroxypropyl Methyl Sel Eterher
Bayan hydroxypyl methylcellulopyl methylcellulophropyl ethylcellulophropyl methyl da hydroxypropyl ƙungiyoyi a cikin sarkar gwal a cikin slurry don samar da gel din viscous. , haɓaka daidaiton turmi, kunna rawar da sassauƙa da ƙarfafa. Koyaya, lokacin da m matrix yake fuskantar matsin lamba, polymer ba zai iya kunna m goyon baya ba, saboda haka ƙarfi da mulkoki da kuma ɗaukar nauyin turmi rage.
Fina-finai na hydroxypropyl methyl pelululose ether
Bayan hydroxypyl methyl sel selululose ether an kara shi da hydration, wani bakin ciki Layer mitex an kafa tsakanin barbashin ciminti. Wannan fim ɗin yana da sakamako mai kyau kuma yana inganta busassun turmin. Saboda kyakkyawan ruwa mai kyau na hydroxypropyl methylcellulosberyl ether, don haka tabbatar da hydres hardration na ciminti da cikakken ci gaba da ƙarfin ƙarfin, kuma a lokaci guda shi Inganta hadin gwiwar turmi, yana sa turmi yana da kyawawan kayan lambu da sassauci, kuma yana rage shrinkage da lalata na turmi.
Lokaci: Mayu-23-2023