Hydroxypropyl methylcellulose (HPMC) chinhu chinowanzo shandiswa mukugadzira dhaka, ichipa zvakakosha zvinhu zvakaita sekuvandudzwa kwekushanda, kunamatira, uye kuchengetedza mvura.Nekudaro, kuona huwandu hwakakodzera hweHPMC kuti ubatanidze mune yekugadzira dhaka maitiro kwakakosha kuti uwane kuita kwakaringana.
Zvinhu Zvinokanganisa HPMC Zvirimo muMortar:
Zvinhu zvakati wandei zvinofanirwa kutariswa pakusarudza iyo yakakwana HPMC yemukati mudhaka:
Inodiwa Consistency: Iyo HPMC yemukati inokanganisa zvakanyanya kuenderana uye kushanda kwedhaka.Yakakwira HPMC yakatarisana kazhinji inokonzeresa mamwe mapurasitiki uye akabatana musanganiswa, achiwedzera nyore kushandisa.Nekudaro, yakawandisa HPMC yemukati inogona kutungamira kune yakanyanyisa kunamira kana "bhota" dhaka, zvichiita kuti zviome kubata.
Kuchengeta Mvura: HPMC inozivikanwa nekuchengetedza mvura, iyo inogona kubatsira kudzivirira kuoma nguva isati yakwana uye kugadzirisa hydration maitiro esimende mudhaka.Iyo HPMC yemukati inofanirwa kukwana kuchengetedza huwandu hwakaringana hwemvura, kuve nechokwadi chekurapa kwakakodzera uye kuumbwa kwebhondi.
Adhesion uye Bond Simba: HPMC inosimudzira kunamatira kwedhaka kune akasiyana substrates.Nekudaro, iyo yakakwana yeHPMC yemukati inofanirwa kurova chiyero pakati pekunamira kwakakwana uye kunamira kwakanyanya, izvo zvinogona kukanganisa kubatana kwakaringana kana kukonzera kunetsa panguva yekushandisa.
Kuenderana Nezvimwe Zviwedzerwa: Maumbirwo ematope anowanzo sanganisira zvimwe zvinowedzera senge air-entraining agents, plasticizers, kana dispersants.Izvo HPMC zvemukati zvinofanirwa kuenderana neizvi zvinowedzera kuti ive nechokwadi chekushanda uye kudzivirira chero kudyidzana kwakashata.
Nhungamiro dzeKusarudza HPMC Zvirimo:
Nepo iyo chaiyo HPMC yemukati inogona kusiyana zvichienderana nechaiwo maumbirwo edhaka uye zvinodiwa zvepurojekiti, zvinotevera zvinongedzo zvinogona kubatsira kuona huwandu hwakakodzera:
Funga nezveRudzi rwedhaka: Mhando dzakasiyana dzedhaka, dzakaita setete-set, gobvu-mubhedha, kana dhaka rekugadzirisa, dzine zvinodiwa zvakasiyana pakushanda, kunamatira, uye kuchengetedza mvura.Ongorora iwo chaiwo maitiro anodiwa emhando yedhaka uye gadzirisa iyo HPMC yemukati zvinoenderana.
Ita Miedzo uye Mabhechi Ekuyedza: Zvinokurudzirwa kuitisa miedzo uye mabheti ekuyedza ane akasiyana HPMC kutarisisa kuti uongorore mashandiro edhaka.Ongorora zvinhu zvakaita sekushanda, kuchengetwa kwemvura, kunamatira, uye simba kuti uone iyo yakakwana HPMC yemukati inonyatso kuzadzisa zvinodiwa zvinodiwa.
Tarisa kuKurudziro dzeVagadziri: Vagadziri veIbang HPMC vanowanzopa nhungamiro kana kurudziro yeiyo yakakodzera dosi renji.Aya kurudziro akavakirwa pakutsvaga kwakadzama uye kuyedzwa, uye inogona kushanda seyakakosha yekutanga nzvimbo yekuona iyo HPMC yemukati.
Tsvaka Zano Renyanzvi: Kubvunzana nenyanzvi mumunda, sevamiriri vehunyanzvi kubva kuIbang HPMC vagadziri kana nyanzvi dzematope, vanogona kupa ruzivo rwakakosha uye kurudziro maererano neyakakwana yeHPMC yezvinyorwa kune chaiwo maapplication.
Mhedziso:
Kuona yakakodzera HPMC yemukati mudhaka kwakakosha kuti uwane yaunoda kuita uye zvivakwa.Mafungiro akadai sekuenderana, kuchengetwa kwemvura, kunamatira, uye kuenderana nezvimwe zvekuwedzera zvinofanirwa kuverengerwa pakusarudza iyo yakakwana HPMC yemukati.Nekuita zviyedzo, zvichireva kurudziro yemugadziri weIbang, uye kutsvaga zano rehunyanzvi, vagadziri veIbang nenyanzvi dzekuvaka vanogona kuona iyo yakanyatsokodzera HPMC dosage renji inova nechokwadi chekushanda kwakakwana, kunamatira, uye huwandu hwematope emhando mumashandisirwo akasiyana ekuvaka.
