Dangane da hanyar aikace-aikacen ƙwararrun da samfuran sinadarai suka ɗauka, ya zama dole a jawo hankali da hankalin kowane ma'aikacin aiki, saboda wannan shine mabuɗin yanke shawara mai inganci da kuma kammala kowane aikin gini cikin sauƙi. Idan hanyar yin shi yana da yuwuwar yin tasiri sosai ga amincin amfani da samfurin, alal misali, hydroxypropyl methylcellulose, wanda a halin yanzu ya shahara sosai a fannoni daban-daban, bari mu dube shi tare a ƙasa.
Riƙewar ruwa na methylcellulose ya dogara da ƙarin adadinsa, danko, fineness barbashi da adadin rushewa. Gabaɗaya, idan adadin ƙari yana da girma, ƙarancin ƙarancin ƙanƙara ne, kuma danko yana da girma, yawan riƙe ruwa yana da girma. Daga cikin su, adadin ƙarawa yana da tasiri mafi girma a kan yawan adadin ruwa, kuma matakin danko ba daidai ba ne kai tsaye zuwa matakin yawan ruwa. A rushe kudi yafi dogara a kan mataki na surface gyara na cellulose barbashi da barbashi fineness. Daga cikin ethers cellulose da ke sama, methyl cellulose da hydroxypropyl methyl cellulose suna da ƙimar riƙe ruwa mafi girma.
Methylcellulose yana narkewa a cikin ruwan sanyi, kuma zai yi wuya a narke cikin ruwan zafi. Maganin ruwan sa yana da ƙarfi sosai a cikin kewayon pH = 3 ~ 12. Yana da kyau dacewa tare da sitaci, guar danko, da dai sauransu da yawa surfactants. Lokacin da zafin jiki ya kai ga zafin jiki na gelation, gelation yana faruwa.
Dangane da daidaitaccen amfani da hydroxypropyl methylcellulose da muka gabatar muku a sama, ya zama dole a jawo hankali da hankalin kowane ma'aikaci, ta yadda za a tabbatar da ingancin wannan sinadari.
Lokacin aikawa: Maris-30-2023