HPMC galibi yana taka rawa na riƙe ruwa da kauri a cikin turmi siminti da slurry na tushen gypsum, wanda zai iya inganta haɗin kai da juriya na slurry yadda ya kamata.
Abubuwa kamar zafin iska, zafin jiki da matsa lamba na iska za su yi tasiri ga yawan ƙawancen ruwa a cikin turmi siminti da samfuran tushen gypsum. Sabili da haka, a cikin yanayi daban-daban, ƙara adadin adadin HPMC, tasirin riƙewar ruwa na samfuran yana da wasu bambance-bambance. Riƙewar ruwa na methyl cellulose ether a babban zafin jiki alama ce mai mahimmanci don bambanta ingancin methyl cellulose ether. Excellent HPMC iya yadda ya kamata warware matsalar riƙe ruwa karkashin high zafin jiki. A cikin yanayin zafi mai zafi, musamman a wurare masu zafi da bushewa da kuma gine-gine na bakin ciki a gefen rana, ana buƙatar HPMC mai inganci don inganta riƙe ruwa na slurry. High quality-HPMC, tare da mai kyau uniformity, ta methoxy da hydroxypropoxy kungiyoyin suna ko'ina rarraba tare da cellulose kwayoyin sarkar, wanda zai iya inganta ikon da oxygen atom a kan hydroxyl da ether bond to cudanya da ruwa don samar da hydrogen shaidu, sabõda haka, free ruwa ya zama ruwan daure, don yadda ya kamata sarrafa da evaporation na ruwa da kuma cimma sakamakon high zafin jiki na ruwa.


High quality-cellulose HPMC za a iya uniformly kuma yadda ya kamata a tarwatsa a cikin siminti turmi da gypsum tushen kayayyakin, da kuma encapsulates duk m barbashi, da kuma samar da wani wetting film, da kuma danshi a cikin tushe da aka sannu a hankali saki na dogon lokaci. Halin hydration na kayan coagulating yana faruwa, ta haka yana tabbatar da ƙarfin haɗin gwiwa da ƙarfin matsawa na kayan. Sabili da haka, a cikin yanayin zafi mai zafi na gina jiki, don samun sakamako na riƙewar ruwa, ya zama dole a ƙara samfuran HPMC masu inganci bisa ga tsari, in ba haka ba, za a sami rashin isasshen ruwa, rage ƙarfi, fashewa, fashewa da faɗuwa ta hanyar bushewa da sauri. Hakanan yana ƙara wahalar gini ga ma'aikata. Yayin da zafin jiki ya ragu, za a iya rage yawan adadin HPMC a hankali, kuma ana iya samun irin wannan tasirin ruwa.
Lokacin aikawa: Maris 26-2022