Hydroxypropyl methylcellulose (HPMC)chinhu chinowanzo shandiswa polymer chemikemikari inoita basa rakakosha mumatairi e ceramic adhesives.
1. Mabasa makuru ehydroxypropyl methylcellulose
thickening effect
HPMCinoshanda seyakakora mu tile glue, iyo inogona kuwedzera zvakanyanya viscosity uye kuenderana kweglue, zvichiita kuti zvive nyore uye nyore kushandisa panguva yekuvaka. Hunhu uhwu hunobatsira kudzora ukobvu hwejasi kuti usanyanya kuonda kana kukora uye kuvandudza maitiro ekuvaka.
Kuchengetedza mvura
Chimwe chinhu chinocherechedzwa cheHPMC ndiyo yakanakisa kuchengetedza mvura. Mumataira anonamira, HPMC inogona kunyatso kukiya munyoro uye kuwedzera nguva ye hydration ye simende kana zvimwe zvinhu zvekuisa simende. Izvi hazvingogadzirisi simba rekubatanidza rekunamatira tile, asi zvakare inodzivirira kuputika kana kusagadzikana kusungirirwa matambudziko anokonzerwa nekukurumidza kurasikirwa kwemwando.
Kuvandudza kushanda kwekuvaka
HPMC inopa mataira anonamira zvakanaka ekuvaka zvivakwa, zvinosanganisira yakasimba sag kuramba uye yakareba yakavhurika nguva. Iyo anti-sag pfuma inoita kuti glue isanyanya kutsvedza kana yaiswa panzvimbo yakatwasuka; apo kuwedzera nguva yekuvhura kunopa vashandi vekuvaka nguva yakawanda yekugadzirisa nzvimbo yematairi, kuvandudza kushanda kwekuvaka uye kushanda.
Zvakaenzana vakapararira
HPMC ine solubility yakanaka uye inogona kukurumidza kuparadzirwa mumvura kuti iite yakagadzikana colloidal mhinduro. Kushandiswa kweHPMC mukunamatira tile kunogona kuita kuti zvikamu zvigove zvakaenzana, nokudaro zvichivandudza kushanda kwese kweglue.
2. Zvakanakira hydroxypropyl methylcellulose
Kuchengetedza kwezvakatipoteredza
HPMC isiri-chepfu, isingakuvadzi uye ine hushamwari hwezvakatipoteredza inoenderana nezvinodiwa zvemazuva ano zvakasvibirira zvekuvaka. Hapana zvinhu zvinokuvadza zvichagadzirwa panguva yekuvaka nekushandiswa, uye zvine hushamwari kune vashandi vekuvaka uye nharaunda.
Kuramba kwakasimba kwemamiriro ekunze
HPMCinosimudzira kuramba kwemamiriro ekunze kweceramic tile adhesive, ichiita kuti igadzikane mukupisa kwepamusoro, tembiricha yakaderera kana nharaunda dzine hunyoro, uye haitani kukundikana nekuda kwekuchinja kwezvakatipoteredza.
High mutengo kuita
Kunyangwe HPMC pachayo ichidhura zvakanyanya, nekuda kwediki dosi uye yakakosha mhedzisiro, ine yakakwira mutengo kuita kwese.
3. Kushandiswa kwehydroxypropyl methylcellulose mu ceramic tile adhesive
HPMC inoshandiswa zvakanyanya mune akajairwa mataira anonamira uye akagadziridzwa mataira anonamira, anosanganisira emukati nekunze emadziro mataira, mataira epasi uye mahombe eceramic matairi. Zvakananga:
Kuiswa kwakajairika mataira
Muchinyakare diki-saizi ceramic tile paving, kuwedzera kweHPMC kunogona kuvandudza kunamatira uye kudzivirira kugova kana kudonha.
Yakakura fomati mataira kana inorema matombo paving
Sezvo mataira akakura eceramic ane huremu hunorema, iyo inosimudzira anti-slip performance yeHPMC inogona kuona kuti mataira eceramic haabviswe nyore nyore panguva yekugadzira, nekudaro kuvandudza kunaka kwekuvaka.
Floor heat tile kuisa
Nzvimbo yekudziya yepasi ine zvinodiwa zvakanyanya pasimba rekubatanidza uye kuchinjika kweglue. Kuchengetedzwa kwemvura kweHPMC uye kuvandudzwa kwezvivakwa zvekubatanidza kwakanyanya kukosha, uye inogona kunyatso kuenderana nemhedzisiro yekuwedzera kwekupisa uye kuderera.
waterproof tile adhesive
Munzvimbo dzine hunyoro senge yekugezera uye makicheni, HPMC yekudzivirira mvura uye zvivakwa zvekuchengetedza mvura zvinogona kuwedzera hupenyu hwesevhisi hwemataira anonamira.
4. Zvinhu zvekucherechedza
Dosage control
Kunyanya kushandisa HPMC kunogona kukonzera yakanyanyisa kutaridzika kwepamusoro uye kukanganisa kuyerera kwekuvaka; kushandiswa kushoma kwazvo kunogona kukanganisa kuchengetedza kwemvura uye simba rekubatanidza. Inofanirwa kugadziridzwa zvine mutsindo maererano neiyo chaiyo formula.
Synergy nezvimwe zvinowedzera
HPMC inowanzo shandiswa mu ceramic mataira anonamira nezvimwe zvekuwedzera senge latex hupfu uye mvura yekudzikisa mumiririri kuti uwane mhedzisiro iri nani.
kuchinjika kwezvakatipoteredza
Tembiricha uye hunyoro hwenzvimbo yekuvaka huchakanganisa mashandiro eHPMC, uye iyo yakakodzera chigadzirwa modhi inofanirwa kusarudzwa zvinoenderana nemamiriro ekuvaka chaiwo.
Hydroxypropyl methylcellulose (HPMC)ine mabasa mazhinji mumatairi anonamira, akadai sekukora, kuchengetedza mvura, kuvandudza kuita kwekuvaka uye kupararira kweyunifomu. Icho chinhu chakakosha chekuvandudza mashandiro ematairi adhesives. Kuburikidza nekushandisa zvine musoro kweHPMC, kunamatira, kuramba kwemamiriro ekunze uye kureruka kwekuvaka kweceramic tile adhesive inogona kuvandudzwa kuti isangane nezvinodiwa zvemhando yepamusoro muzvivakwa zvemazuva ano. Mumashandisirwo anoshanda, zvinodikanwa kusanganisa iyo formula inodiwa uye nharaunda yekuvaka nesarudzo yesainzi uye kuenzanisa kuti ipe kutamba kuzere kune zvakanakira.
Nguva yekutumira: Nov-28-2024