Momwe mungasinthire kasungidwe kamadzi ka hypromellose HPMC

HPMC ndi chowonjezera cha hypromellose mumatope owuma. Cellulose ether imagwira ntchito yofunika kwambiri mumatope owuma, chifukwa cha ntchito yapamtunda, zinthu za simenti zimagawidwa bwino komanso zimagawidwa mofanana mu dongosolo, ndipo cellulose ether ndi colloid yoteteza, "Kuphimba" kwa tinthu tating'onoting'ono tolimba ndi mapangidwe a mafuta. filimu yomwe ili pamtunda wawo wakunja imapangitsa kuti matope azikhala okhazikika, komanso amapangitsanso kuti madzi amadzimadzi azitha kusakanikirana komanso kusalala kwa matope. kumanga. Hypromellose HPMC imasunga madzi, kuteteza chinyezi kuti chisatuluke msanga kwambiri kapena kutengeka ndi njira yoyambira, kuwonetsetsa kuti simentiyo imakhala ndi madzi okwanira, komanso makina amatope, omwe amapindulitsa kwambiri matope osanjikiza ndi madzi- zoyamwitsa m'munsi maphunziro, kapena matope omangidwa pansi pa kutentha kwambiri kuyanika. Mphamvu yosungira madzi ya hypromellose imatha kusintha njira zomangira zakale ndikuwongolera nthawi yomanga. Mwachitsanzo, pulasitala amatha kuchitidwa pagawo loyamwitsa popanda kunyowetsa chisanadze. Kukhuthala, zomwe zili, kutentha kozungulira komanso kapangidwe ka maselo a hypromellose HPMC zimakhudza kwambiri kusungidwa kwa madzi. Pazifukwa zomwezo, kukwezeka kwa kukhuthala kwa cellulose ether, kumapangitsa kuti madzi azikhala bwino. Kuchuluka kwa cellulose ether, kumapangitsa kuti madzi azikhala bwino. Pamene zomwe zili mu cellulose ether zifika pamlingo wina, mphamvu yosungira madzi imawonjezeka pang'onopang'ono. Ndi kuwonjezeka kwa kutentha kwa chilengedwe, mphamvu yosungira madzi ya cellulose ether nthawi zambiri imachepa, koma ma ether ena osinthidwa a cellulose amakhala ndi mphamvu yabwino yosungira madzi pa kutentha kwakukulu. Mphamvu yokhala ndi madzi ya cellulose ethers yokhala ndi digiri yotsika yolowa m'malo ndiyabwino. Kampani yathu imatha kupereka njira yosungiramo madzi ya hypromellose HPMC kuti ithetse kusungirako madzi kwa cellulose ether sikwabwino.