Zvakanakira Kushandisa HPMC Yekuzvimisa Mota

Iyo self-level mortar (SLM) ndeye yakaderera -viscous simende pasi zvinhu zvinogona kushandiswa pasi kugadzira nzvimbo dzakatsetseka uye dzisina musono.Ichi chinyorwa chinoshandiswa zvakanyanya mumapurojekiti ekuvaka, senge maindasitiri uye ekutengesa pasi masisitimu, dzimba dzekugara uye masangano.Inoshandiswawo kugadzirisa uye kubatanidza pasi iripo pasi.Chimwe chezvinhu zvakakosha zveSLM ihydroxypropyl methylcellulose (HPMC).HPMC is a cellulose ether.Inoshandiswa seyakakora, inonamira, emulsifier, stabilizer uye kumiswa mune akasiyana maapplication muindasitiri yekuvaka.Heano mamwe mabhenefiti ekushandiswa kweHPMC kune self-level dhaka.

Kuvandudza processability

HPMC ndeye multifunctional polymer iyo inogona kushandiswa zvakanyanya mu simende-based flooring zvinhu.Inovandudza kugona kwedhaka redhaka nekuvandudza kugona kuchengetedza kwemusanganiswa.Izvi zvinoreva kuti SLM inogona kuitika kwenguva yakareba, kuitira kuti kontrakiti ave nenguva yakawanda yekuishandisa pamberi pezvirongwa zvezvinhu.HPMC inoshandawo semafuta ekuzora, ayo anowedzera kuyerera kweSLM, iri nyore kushandisa zvakaenzana uye kugovera zvakaenzana.

Yakanakisa processability reservation

Imwe mukana wekushandisa HPMC mudhaka reyega-nhanho ndeyepamusoro mashandiro ekuchengetedza maitiro.Dhizaini yeSLM ndeye-yega, zvinoreva kuti inogona kupararira zvakaenzana panzvimbo yekurapa.Zvisinei, nzira yekurapa inogona kukanganiswa nezvinhu zvakati kuti, zvakadai sekushisa kwenharaunda yakapoteredza, mwero wehunyoro, uye kukora kwegumbo.HPMC inobatsira kuderedza kukanganisa kwezvinhu izvi nekuchengetedza kugadziriswa kwezvinhu izvi panguva yekusanganiswa.Somugumisiro, pasi rakapedzwa rine nzvimbo yakatsetseka.

Kuvandudza kuchengetedza kwemvura

Mvura inoita basa rakakosha mukuomesa dhaka rekuzvimiririra.Mvura shoma yakawandisa inogona kukonzera mitsetse isina kusimba uye isina kusimba, uye mvura yakawandisa inogona kukonzera misanganiswa kuderera uye kupwanya nekuoma.HPMC inobatsira kuvandudza kugona kuchengetedza kweSLM, nekudaro ichidzikisa njodzi yekumisikidza uye kutsemuka.Izvi zvinogona kuve nechokwadi chekuti pasi rine hunhu hwakasimba hwekubatanidza uye kusimba kwakawedzera.

Kunamatira kwakanaka

HPMC inokwidziridzawo hunhu hwekubatanidza hwedhaka rayo, nekudaro ichivandudza kunamatira kwayo kune akasiyana siyana.Izvi zvinonyanya kukosha pakuisa pane iripo pasi.Pauriri huripo, SLM inoda kuchengetwa yakazara neiyo yekare nzvimbo kuti igadzire isina musono kushongedzwa.HPMC inoshanda sebhainda kubatsira masemende zvimedu zvinozvinamatidza pamwe chete nekusunga pamusoro.Izvi zvinokonzeresa kuti pasi ive yakanakisa kupfeka kuramba, kunatsiridza kusimba, uye kupikisa kwakanaka kwekukanganisa uye kuputika.

Hunhu hwepamusoro

Kuyerera kwe-self-level mortar kwakakosha kuti uwane yakatsetseka kana kunyange pamusoro.HPMC inosimudzira traffic yeSLM, zvichiita kuti zvive nyore kupararira zvakaenzana pamusoro.Izvi zvinodzikisira kudiwa kweuta nemiseve yakawandisa, izvo zvinogona kutungamira mukusaenzana kwepamusoro uye kushomeka kwekubatana.HPMC zvakare inova nechokwadi chekuti SLM ine yakanakisa yakachinjika maitiro, kuitira kuti pasi ive neyakatsetseka, yunifomu uye inowirirana pamusoro.

Good drooping resistance

Kana ichinge yaiswa panzvimbo yakatwasuka, SLM inogona kusagika nekusiya nzvimbo isina kuenzana.HPMC inovandudza kudonhedza kuramba kwemusanganiswa nekuona kuti inochengetedza chimiro chayo uye kusimba panguva yekushandisa.Izvi zvinoreva kuti kondirakiti inogona kuisa yakakora SLM layer pasina kunetsekana nekudonha.Mhedzisiro yacho ndeyekuti iyo yepamusoro ine yakanakisa adhesion uye yakatsetseka uye kunyange magadzirirwo.

mukupedzisa

Iko kushandiswa kwehydroxypropyl methyl cellulose (HPMC) kune akawanda mabhenefiti ekugadzira iyo yega-level dhaka.Iyo inosimudzira processability yeSLM, inovandudza mwero wemvura, inosimudzira mashandiro ekubatanidza, inovandudza kuyerera kwekuita, inosimudzira SAG kuramba, uye inova nechokwadi chekuti pasi rakapedzwa rakatsetseka, rakafanana uye rinoenderana.Mabhenefiti ekushandisa HPMC yekuzvimiririra dhaka inoita kuti ive yakanakira zvinhu zveakasiyana maindasitiri, ekutengesa, ekugara, uye emasangano epasi mapurojekiti.