Yanzu an sami kasuwar salula ta carbox. Don haka don yin hukunci da ingancin hydroxypropyl methylcellulhin? Abu na farko da zai duba shi shine farin sel pellose na hydroxypyl; Ko da yake farar fata ba zai iya bayyana ko HPMC ya dace da aikace-aikace ba, amma kan aiwatar da aiki akwai kuma wasu manyan masana'antun za su ƙara wakili na fari, zai cutar da ingancinsa. Amma gaba daya magana, yawancin mafi kyawun ethululose eth ethen ne mafi farin fari.
Na biyu dai, don ganin fa'idar shahararriyar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta HPMC don mafi yawan raga, Janar Metyl Plelululose Softer, mafi kyawun watsawa.
Magani na sel ether bayani: hpmc sanya a cikin ruwa don samar da mafita mafi kyau, mafi girman ƙuduri, wanda ya ƙuduri ƙuduri, wannan ba ya narkar da kayan sunadarai ƙasa.
Lokacin da kayan masarufi ke da zafi, ana gelatinzed ko aka sanya shi kuma daga baya ya tuna. Yana da ruwa mai narkewa da ruwa mai narkewa. Kankare ne mabuɗin haɗin gwiwa da kayan albarkatun kasa mai tsaurin ruwa mai tsaurin ruwa mai tsaurin ruwa mai tsayayya da foda. Ka'idar tsayayyawar ruwa kamar haka: A kan aiwatar da ruwa da kuma motsa foda na ƙarshe, da kuma marigayi foda yana dawowa zuwa cikin ciminti manna. Bayan ciminti ya sadu da ruwa, hydring dauki 2 da ca (oh) bayani da ke tattare da crystals, kuma a lokaci guda, Ettringite lu'ulu'u da alli silicate hydrate colloids ana samar da shi. Ana ajiye barbashi latex a kan gel da barbashi mara kyau. Tare da ci gaban hydration dauki, samfuran hanyoyin hydration suna karuwa sosai, da kuma barbashi na latex sannu a hankali sun taru a cikin watsar kayan masarufi kamar ciminti a kan saman siminti gel. Saboda raguwar ruwa mai bushewa, wanda aka sanya shi a hankali a cikin gel da kuma voids cakuda manna matrix, da kuma nuna manna manna tare da wasu foda tara.
Lokaci: Satumba-13-2022