HydroxyPropyl methylcellose, inowanzozivikanwa seHPMC, inzvimbo yakati wandei uye yakawandisa ine huwandu hwakawanda hwekushandisa maindasitiri akasiyana siyana. Chimwe chezvakakurumbira zveHPMC ndewekuprofesa mvura.
Putty chinhu chinowanzoshandiswa chakashandiswa mukuvaka, kugadziridzwa uye kugadzirisa zvirongwa kuzadza mapundu, marara nemakomba. Nekudaro, putty yechinyakare ndeyekunyaradza mvura uye inogona kuve brittle uye ichinetswa nemunyoro, kunyanya munzvimbo dzakanyorova. Apa ndipo panowanikwa mvura yemvura ichitamba.
Waterproof plty yakagadzirirwa kumira kuti iite unyoro uye mvura, ichiita kuti ive yakakodzera kushandiswa munzvimbo dzakadai sedzemberi, madziva uye madziva ekushambira. Iko kushandiswa kweHPMC mune mvura putty kunoenda kure kure mukuvandudza maitiro uye kujaira kweiyo mvura putty.
Iyo kiyi yezvivakwa zveHPMC yakakodzera kushandiswa muProproof putties inosanganisira iyo yakanakisa mvura yekuchengetwa uye yakakomberedza kugona. HPMC ndeye hydrophic comput iyo inogona kutora uye kuchengetedza huwandu hwakawanda hwemvura, uchiita kuti ive yakanaka yekukonzeresa kwemvura prety. Iko kukwezva kugona kweHPMC inobatsira kuve nechokwadi chekuti putty ine kodzero yekubvumikisa kwekushandisa nyore nyore uye kuzadza mapundu nemarara.
Imwe betsero yekushandisa HPMC mune mvura putty ndiko kugona kwayo kusimudzira kuderera kweiyo putty uye kubatana. HPMC inoita sekunamatira, kusunga iyo putty pamwe uye ichivandudza kudengenyeka kwaro kune dzakasiyana-siyana nzvimbo, kusanganisira kongiri, huni, nesimbi. Ichi chiitiko chinovimbisa kuti iyo putty inosara kunyange mumamiriro ezvinhu akanyorova, ichiita kuti zvive zvakanaka kuti zvishandiswe munzvimbo dzinowanikwa nemvura.
Pamusoro pezvakanaka zviri pamusoro, HPMC zvakare inovandudza kuvakwa nekupararira kwemvura prety. Yayo yakatsiga uye yakanaka chimiro inoita kuti zvive nyore kusanganisa nezvimwe zvinogadzirwa zvinowanikwa uye zvinoshandiswa zvakaringana pamusoro. Izvi zvinowedzera zvakazara kugona uye kushanda kweiyo mvura putty yemvura, zvichiita kuti zvive nyore kushandisa uye kuwana mhedzisiro iri nani.
Iko kushandiswa kweHPMC mune mvura putty zvakare kunoitawo kuti ive neushamwari uye yakachengeteka kushandisa. HPMC ndeye isiri-ine chepfu uye bioderable compund iyo isingakuvadzi nharaunda kana kuisa chero hutano hutano kune vashandisi. Izvi zvinoita kuti ive yakanaka incredient mukuisa mvura yemvura kune zvivakwa zvekugara uye zvekutengeserana.
Uchishandisa HPMC muWathroof Putty inopa kubatsira kakawanda uye kunovandudza mashandiro azvo uye kusimba kwaro. Kuchengeta kwemvura kwaro, kugona kwakasimba, kushamwaridzana uye kubatana kunoita kuti ive yakanaka yekukonzera mvura putty. Mukuwedzera, HPMC ine zvakatipoteredza hushamwari uye yakachengeteka kushandisa, ichiita kuti ive yakakodzera kuvaka, kugadzirisa uye kugadzirisa uye kugadzirisa zvirongwa.
Kutumira Nguva: Kukadzi-19-2025