Udindo wa hydroxypropyl methy cellulose mu matope

Hydroxypropyl Medielose patavala matope owuma, cellulose zotsekemera kwambiri, koma zimatha kusintha momwe matope onyowa, magetsi opangira matope ndi amodzi mwazowonjezera kwambiri. Tsopano, hydroxypropyl methyl cellulose omwe amagwiritsidwa ntchito matope matope a ether ether ethel ethelose celloul ether ether ether ether (hpmc). Hydroxypropyl Medielose pa matope a HPMC amatenga nawo gawo m'madzi osungira, akukula, kukonza magwiridwe antchito. Hydroxypypyl methylcellulose hpmc satenga nawo gawo lililonse la mankhwala, amangosewera mbali yothandiza. Pangani ufa wowonjeza madzi, pakhoma, ndikukhalanso ndi mankhwala, chifukwa pali m'badwo wa zinthu zatsopano, pansi pa ufa wa pakhomalo, kenako ndikugwiritsanso ntchito zinthu zatsopano (calcium carbonate). Zigawo zikuluzikulu za calcium ufa ndi: CA (o) 2, caom ya cacoum, h2on 2 = zochita.

Mulingo wapamwamba wa hydroxypropyl methy cellulose amatha kufalitsa mosafanana komanso bwino matope a simenti, ndikupanga mphamvu yonyowa, ndikuwonetsetsa kuti mphamvu ya zinthuzi ndi yovuta. Chifukwa chake, mu kutentha kwambiri chilimbikitso, kuti akwaniritse madzi osungirako, ayenera kuwonjezera zinthu zapamwamba kwambiri molingana ndi njira yosakwanira, komanso zimapangitsa zovuta zina, komanso zimawonjezera zovuta za ogwira ntchito. Kutentha kwa kutentha kumachepa, kuchuluka kwa madzi kuwonjezeredwa ndi HPMC kungakhale kochepetsedwa pang'ono, ndipo madzi omwewo atha kukwaniritsidwa.