Putty uye Plaster zvinhu zvakakosha mukuvaka, anoshandiswa kugadzira nzvimbo dzakatsiga uye kuve nechokwadi chekuchengetwa kwechimiro. Iko kuita kwezvinhu izvi zvinokurudzirwa zvakanyanya nekuumbwa kwavo uye zvinowedzera zvinoshandiswa. Methyl HydroxyTH CellETHEL Cellulose (MHEC) iri kiyi inowedzera mukuvandudza kunaka uye kushanda kwe putty uye plaster.
Kunzwisisa Methyl HydroxytHyl Cellulose (MheC)
Mhec is cellulose ether inotorwa kubva kune yakasikwa cellulose, yakashandurwa kuburikidza nemethylation uye hydroxyHLLATION matanho. Uku kushandurwa kunopa mvura solubility yemvura uye akasiyana-siyana mashandiro emari kune cellulose, kugadzira mhec kushanduka kwose mune zvekuvaka.
Makemikari Zvivakwa:
MheC inoonekwa nekugona kwayo kuumba iyo viscous mhinduro kana ikanyungudika mumvura.
Iyo ine yakanaka firimu-yekugadzira kugona, inopa denderedzwa rekudzivirira rinowedzera kusimba kwekutyisa uye plaster.
Zvivakwa zvemuviri:
Inowedzera kuchengetwa kwemvura kwezvigadzirwa-zvakavakirwa zvigadzirwa, zvakakosha pakurapa kwakanaka uye kusimba simba.
Mhec anorega thixotropy, iyo inovandudza basa rekushanda uye kusununguka kwekushandiswa kwe putty uye plaster.
Basa reMheC muPutty
Putty anoshandiswa kuzadza kusakwana kudiki pamadziro uye masero, achipa nzvimbo yakatsiga yekupenda. Iko kubatanidzwa kweMheC muPutty mafomu anopa akati wandei.
Yakavandudzwa Kudzorera:
MheC inokwazisa kupararira kwePutty, zvichiita kuti zvive nyore kushandisa nekupararira zvishoma uye zvisina kujairika.
Yayo thision yayo inotendera iyo putty kuti irambe iri munzvimbo mushure mekushandisa pasina kusekerera.
Yakavandudzwa Kuchengeta mvura:
Nekuchengetedza mvura, MheC inovimbisa kuti iyo putty inosara yakashanda kwenguva yakareba, kuderedza njodzi yekusagadzikana kwekunyarara.
Izvi zvakawedzera nguva yekubatira inobvumidza kugadzirisa zviri nani uye zvinonyara panguva yekushandisa.
Superior Deshion:
Mhec inovandudza iyo inonamatira zvivakwa zvePutty, ichivimbisa kuti inonamira zvakanaka kune dzakasiyana-siyana subcrete, gypsum, uye zvidhinha.
Yakavandudzwa Dhizimusi Rinodzora mukana wekukanganisa uye kubviswa nekufamba kwenguva.
Kuwedzera Kusimba:
Iyo firimu-inogadzira kugona kweMheC inogadzira chipinganidzo chinodzivirira chinowedzera kusimba kweiyo putty layer.
Ichi chipinganidzo chinodzivirira pasi pechisimba kubva pane zvekunyorovedzera uye zvakatipoteredza zvinhu, nekuwedzera hupenyu hwekushandisa kwekutyisa.
Basa reMHEC muPlaster
Plaster inoshandiswa kugadzira nzvimbo dzakanyorova, dzakasimba pamadziro nemadziro, kazhinji sechigadziko chekuwedzera basa rekuparadza. Izvo zvakanaka zveMhec muzvimiro zvePlaster zvakakosha:
Yakavandudzwa Kusimbisa uye Kurovedza:
MheC inogadzirisa rheology yePlaster, ichiita kuti zvive nyore kusanganisa uye kushandisa.
Iyo inopa isingachinjiki, yeCreamy chimiro chinobata application application isina mapundu.
Yakavandudzwa Kuchengeta mvura:
Kurapa kwakakodzera kweplaster kunoda kuchengetwa kwakaringana. MheC inosimbisa kuti Plaster inochengetedza mvura kwenguva yakareba, kubvumira iyo yakazara hydration yezvikamu zve siment.
Uku kurapa kwekurapa kunoguma mune yakasimba uye yakanyanya kusimba plaster.
Kuderedzwa kwemazamu:
Nekudzora chiyero chekuoma, mhec anodonhedza njodzi yekudzvinyirira marara ayo anogona kuitika kana plaster anoyerera nekukurumidza.
Izvi zvinotungamira kune yakagadzikana uye yunifomu yeplaster.
Kududzira kuri nani uye kubatana:
Mhec inovandudza iyo inonamatira zvivakwa zvePlaster, ichiita kuti iite zvisungo zvakanaka nevatengi vakasiyana siyana.
Kuvandudzwa kwekubatana mukati mePlaster Matrix kunoguma nekupedza kwakasimba uye kwenguva refu.
Performance inonakidza mechanisms
Kugadziriswa kwe viscosity:
MheC inowedzera iyo visikopa yemhinduro mhinduro, iyo inokosheswa mukuchengetedza kugadzikana uye homogeneity ye putty uye plaster.
Iko kukonzeresa mhedzisiro yeMheC inovimbisa kuti misxture inoramba yakagadzikana panguva yekuchengetedza uye application, kudzivirira kusarongeka kwezvinhu.
Rheology Kudzora:
Iyo thisiyo thk
Ichi chivakwa chinobvumira kushandiswa kuri nyore uye kunyengera kwezvinhu, zvinoteverwa nekukasira kurongedza pasina kusekerera.
Film Ford:
MheC inoumba firimu rinoshanduka uye rinoenderera mberi nekuomesa, rinowedzera kusimba rekusimba uye kuramba kweiyo yakaiswa putty uye plaster.
Iyi firimu inoshanda sechirongo kubva kune zvinhu zvemhoteredzo zvakadai sekunyorova uye tembiricha misiyano, inovandudza huwandu hwenzvimbo yekupedzesa.
Zvemamiriro ekunze uye Economic Zvakanakira
Sustiable Advertitive:
Inotorwa kubva kune yakasikwa cellulose, mhec iri biodegradable uye zvakatipoteredza zvinowedzera.
Kushandiswa kwayo kunobatsira pakutsigira kwezvivakwa zvekuvaka nekudzora kukosha kwekuwedzera kwekugadzirwa uye nekuvandudza mashandiro ezvisikwa zvakasikwa.
Mutengo-kushanda:
Kubudirira kweMHEC mukuvandudza mashandiro ePutty uye Plaster kunogona kutungamira kune mari yekuchengetedza munguva refu.
Yakavandudzwa Durability uye yakaderedzwa Kugadziriswa zvinodiwa kuderedza mari yese inoenderana nekugadziriswa uye kugadzirisa.
Kubudirira kwesimba:
Kuvandudza Kuchengetwa kwemvura uye kushanda kuderedza kudiwa kwekugara kwekuwedzera kusanganisa uye kugadzirisa zvinyorwa, kuponesa simba uye mari yemutengo.
Maitiro ekurapa akagadzirira akafambisa naMhec anovimbisa kuti zvigadzirwa zvinowana simba rakanyanya neishoma simba rekuisa simba.
Methyl HydroxytHyl Cellulose (MHEC) ndeyekuti pivotal inowedzera mukuongororwa kwekutyisa uye plaster kuita. Kugona kwayo kwekuwedzera kugona, kuchengetwa kwemvura, kuderedza, uye kusimba kunoita kuti kuve kunokosha mukuvaka kwazvino. Nekuvandudza kushanduka, zvivakwa zvekushandisa, uye hunhu hwese hwekutyisa uye plaster, mhec zvinopa zvinobatsira zvakanyanya uye zvakaringana zvekuvaka. Zvipenyu zvaro zvemhoteredzo uye zvinodhura-kushanda zvinowedzera kusimbisa basa rayo sechinhu chakakosha pazvinhu zvekuvaka. Sezvo indasitiri yekuvaka ichiramba ichishanduka, kushandiswa kweMhec mune putty uye plaster maitiro anogona kuve akawedzera kupararira, kutyaira kufambira mberi mukuvaka tekinoroji uye mhando.
Kutumira Nguva: May-25-2024