HPMC da HEMC a cikin filin gini

HPMC da HEMC suna da irin wannan matsayi a cikin kayan gini. Ana iya amfani da shi azaman mai rarrabawa, wakili mai riƙe ruwa, wakili mai kauri da ɗaure, da sauransu. Ana amfani dashi galibi a turmi siminti da gyare-gyaren samfuran gypsum. An yi amfani da sumunti turmi ƙara da mannewa, workability, rage flocculation, inganta danko da shrinkage, kazalika da riƙe ruwa, rage ruwa asarar a kan kankare surface, inganta ƙarfi, hana fasa da weathering na ruwa mai narkewa salts, da dai sauransu An yi amfani da ko'ina a ciminti-tushen plaster, gypsum plaster, gypsum filastar, gypsum cater casserole kayayyakin, mason tinti, mason. m, kai matakin bene abu, da dai sauransu Ana iya amfani da matsayin film-forming wakili, thickener, emulsifier da stabilizer a emulsion coatings da ruwa mai narkewa guduro coatings, ba da fim mai kyau abrasion juriya, uniformity da mannewa, da kuma inganta surface tashin hankali, kwanciyar hankali ga acid da sansanonin da karfinsu da karfe pigments. Saboda kyakkyawan kwanciyar hankali na danko, ya dace musamman a matsayin mai rarrabawa a cikin suturar emulsified. A cikin kalma, kodayake adadin da ke cikin tsarin yana da ƙananan, yana da amfani sosai kuma ana amfani dashi sosai.

Gel zafin jiki na cellulose ether yana ƙayyade kwanciyar hankali ta thermal a aikace-aikace. da gel zazzabi na HPMC yawanci jeri daga 60 ° C zuwa 75 ° C, dangane da irin, kungiyar abun ciki, daban-daban samar da matakai na daban-daban masana'antun, da dai sauransu Saboda halaye na HEMC kungiyar, yana da wani babban gel zazzabi, yawanci sama da 80 ° C. Saboda haka, kwanciyar hankali a ƙarƙashin yanayin zafi mai girma ya fi na HPMC. A aikace, a ƙarƙashin yanayin gini mai zafi a lokacin rani, riƙewar ruwa na HEMC a cikin rigar cakuda turmi tare da danko iri ɗaya da dosing yana da fa'ida mafi girma fiye da HPMC.

Ether na yau da kullun na cellulose a masana'antar gine-ginen kasar Sin har yanzu ya fi HPMC, saboda yana da nau'ikan iri da ƙananan farashi, kuma ana iya zaɓar shi kyauta a farashi mai ƙima. Tare da bunƙasa kasuwar gine-gine na cikin gida, musamman haɓakar gine-ginen injiniyoyi da inganta ingancin gine-gine, yawan amfani da HPMC a fagen gine-gine zai ci gaba da karuwa.