Yanzu cewa akwai kasuwanni da yawa don hydroxypropripyl Carboxymethhyl PRELLUhose da kuma farashin ba a daidaita shi ba, yadda za a sauƙaƙe kuma ƙara saurin magana ta hydroxypyp carboxyprose ya zama batun mai mahimmanci! Don haka don yin hukunci da ingancin hydroxypropyl methylcellulhin? Abu na farko da zai duba shi shine farin sel pellose na hydroxypyl; Kodayake fararen fata ba zai iya sanin ko HPMC ta dace da amfani ba, wasu masana'antun masana'antun za su ƙara wakili mai amfani yayin sarrafawa, waɗanda zasu shafi ingancinsa. Amma gaba daya magana, mafi yawan kyawawan selululose qires suna da farin fari.
Abu na biyu, ya dogara da fa'idar hydroxypropyl methylcellullopyl Carboxymose sel carboxymose ne 80xoxyplel celboxmose hechpmc kusan raga 1000 ne. Yawancin HPMC na 60-80 raga. Gabaɗaya, mafi girman sel methyl, mafi kyawun watsawa.
A bayyane yake na eth eth a cikin bayani: Sanya HPMC zuwa cikin ruwa don samar da mafita mai narkewa, mafi girma tsabta, ƙananan abubuwa marasa kyau.
Lokacin da kayan masarufi ne, sai a zana ko wuraren waha sannan narke. Yana da hydrophobic da narkewa. Kankare ne mabuɗin haɗin kai kuma tantun albarkatun kasa don foda mai tsaurin ruwa. Ka'idar jurewar ruwa kamar haka: Lokacin da ƙarshen latti da aka gauraya da ciminti ake ci gaba da komawa zuwa ainihin hanyar emulsion na asali, da barbashi na marigayi. Bayan sumunti ya ci karo da ruwa, hydration dauki yana farawa, da ca (oh) 2 bayani ya kai juna da lu'ulu'u ana ci gaba da juna. A lokaci guda, lu'ulu'u da silicate ya hydrate colloids an kafa su a kan gel da ciminti suna ci gaba a saman gel da ciminti suna ci gaba a saman gel ɗin a farfajiya. , saboda raguwar rage danshi busassun jeri, packed da aka ambata a hankali a cikin gel da kuma sanya cakuda makirci da sauran masu fafutukar da ke tattare da tarin yawa suna glued ga juna.
Lokaci: Mayu-11-2023