Hydroxypropyll methylcellulose (hpmc) ndizowonjezera mativa owuma, kukonza katundu monga kugwirira ntchito, kusungidwa kwamadzi, komanso kutsatira. Kuyeza mafayilo a HPMC mu matope owuma ndikofunikira kuti muwonetsetse bwino. Makusi amathandizira kuti agwiritse ntchito, kukhazikitsa nthawi, ndi mphamvu yomaliza ya matope.
Zinthu zomwe zikukhudza muyeso wa Visct
1. Kupanga matope osakanikirana
Kupanga matope owuma kumaphatikizapo simenti, ophatikizidwa, owonjezera ngati hpmc, ndipo nthawi zina ma poizoni ena. Gawo la zinthuzi zimakhudza mafayilo. Kuchuluka kwa HPMC nthawi zambiri kumawonjezera ma visction chifukwa cha kuchuluka kwake. Kuphatikiza apo, mtundu ndi kukonzedwa kwa okalamba amatha kusintha mawonekedwe a matope.
2. Kusakaniza njira
Njira ndi nthawi yosakanikirana zimakhudza kwambiri muyeso wa ma visto. Kusakaniza kokwanira kumatha kubweretsa osakaniza amomweno, zomwe zimatsogolera kuwerengera magazi. Kusakanikirana koyenera kumatsimikizira kuti HPMC imabalalitsidwa kwathunthu m'tatayini, ndikupereka zotsatira zosasintha. Kusakaniza liwiro, nthawi, ndipo mtundu wa zida kuyenera kuyenera kuyenera muyeso wodalirika.
3. Chiwerengero cha madzi ndi madzi
Chiwerengero chamadzi (cha w / s) ndichofunikira posankha mapangidwe a matope. Madzi apamwamba amapezeka kuti amachepetsa mafayilo, ndikupanga matongule ambiri. Mofananamo, madzi apansi amapangitsa kuti ali ndi vuto lalikulu, osakaniza. Kusasinthika muyezo wa W / S ndikofunikira kuti mupange miyeso yobwezeretsa mafayilo.
4. Kutentha
Kutentha kumakhudza mafayilo a HPMC njira kwambiri. Pamene kutentha kumawonjezeka, mamasukidwe a HPMC amachepetsa chifukwa chochepetsa zinthu mwachitsanzo. Chifukwa chake, ndikofunikira kuchititsa miyeso ya Viscty pamtunda wolamulidwa komanso wosasinthika kuti mupewe kusintha.
5. Mapu a PH
Mlingo wa ph wa matope umatha kusintha mafayilo a HPMC. HPMC imawonetsa ma viscosies osiyanasiyana pamilingo yosiyanasiyana ya ma p Kusungabe kosagwirizana ndi pfu pang'ono alkaline ph ndikofunika kuwerenga ma vina owerengera.
6. Zaka za matope
M'badwo kapena nthawi yodulidwa pambuyo kusakaniza ungasokoneze matope a matope. Njira yotsatsira hpmc imatha kupitiliza pakapita nthawi, pang'onopang'ono kusintha mafayilo. Miyezere imayenera kumwedwa nthawi yosasinthika mutasakanikirana kuti awonetsetse kufalikira.
7. Zida zoyezera
Kusankha kwa chida pakuyeza ma Iscsoniss ndikofunikira. Zida wamba zimaphatikizapo mashopu osuta, odulidwa, ndi ma rhemometer. Chida chilichonse chimakhala ndi zofunikira komanso zoyenera kutengera mawonekedwe a ma viscctor ndi zomwe zimapangidwira. Kukonza ndi kukonza zida izi ndikofunikira kuti mumizime molondola.
Kuyeza matope owuma okhala ndi HPMC ndi njira yoyendetsedwa ndi zinthu zosiyanasiyana kuphatikizapo zinthu zosiyanasiyana kuphatikizapo, kusakaniza njira, madzi, kutentha, matope a matope. Protocols yokhazikika komanso kulingalira mosamala ndi zinthu izi ndikofunikira kuti mupeze muyeso wodalirika komanso wosasinthika. Pothana ndi mavuto ndikukhazikitsa machitidwe abwino, kuyeza kolondola mavidiyo kungachitike, kuonetsetsa matiya osakanikirana owuma owuma pantchito yomanga.
Post Nthawi: Feb-18-2025