Udaka lobisi sisixhobo esibonakalayo kunye nezinto zokwakha ezithandwayo ezisetyenziswa kwizicelo ezahlukeneyo, ukusuka kwi-Bricklaill kunye nebhlokhi ukubeka kwi-tele inlay kunye ne-veneer. Nangona kunjalo, ukuqina kodaka olomileyo kunokuba yinkxalabo yabakhi abaninzi kunye nabanini bamakhaya, njengoko kunjalo kukoyikisa, ngakumbi kwiimeko zemozulu ezinzima.
Ngethamsanqa, zininzi izisombululo zokuphucula ukuqina kunye nokunganyangeki kodaka olomileyo, esinye sesona zisombululo zisebenzayo kukusetyenziswa kwe-hydropylcelliel methylcelsele (i-HPMC).
Zithini ii-HPMCcs?
I-HPMC yi-polymer ye-polymer eveliswe ngokutshintsha kweekhemikhali kweselutase yendalo. Iqhelekile kwishishini lokwakha njenge-binder kunye ne-tickener kwimixube eyomileyo efana nodaka olwamileyo.
I-HPMC inyibilika kakhulu kwaye iyenza into efana nejeli xa ixutywe nezinye izithako. Kukwangonakali, ukungakhathali kunye nokungakhathali, ukwenza ukuba ikhuseleke kwaye ikhuseleke kwindalo eyongeziweyo.
Ngaba i-HPMC iphucula njani i-puradeld kunye nokuchasana nodaka olwamileyo?
1. Ukuphucula ukugcinwa kwamanzi
Enye yezona zinto zibalulekileyo ze-HPMC kwizifa ezomileyo kukwazi ukwandisa ukugcinwa kwamanzi. Xa udityaniswe namanzi, i-HPMC yenza into efana nejeli eyenza ukuba umxube iphule ixesha elide. Oku kuvelisa umxube oguqukayo kunye nobumbeko oluncinci olungaphantsi kwengozi okanye ukuqhekeka phantsi koxinzelelo.
Ukuphuculwa kwendawo yokuphuculwa kwakuqhubeka nokuphucula ukusebenza kodaka ngokubanzi kodaka, kwenza kube lula ukusebenzisa kwaye kuyiphathele umphezulu weyunifomu, iyunifomu engaphezulu.
2. Ukonyusa ububi
Elinye i-HPMC ephambili kwi-HPMC yoMgoqo kukukwazi ukwazisa ubumbisi. I-HPMC isebenza njenge-binder, inceda ekubopheni umxube kunye kwaye inamathe kumphezulu kwi-IT.
Oku kubaluleke kakhulu kwizicelo apho kusetyenziswa khona udaka ukubamba iithayile, izitena okanye iibhloko endaweni njengoko kunceda ukuthintela intshukumo okanye ukutshintsha.
3. Ukuphucula ukusebenza
Ukongeza ekuphuculeni ukugcinwa kwamanzi kunye ne-adhesion, i-HPMC inokuphucula ukusebenza ngokupheleleyo kwezifanisi ezomileyo. Ngokongeza i-HPMC ukuya kumxube, iikontraki kunye nabakhi banokufumana umxube oguqukayo kwaye ugungxula obonakalayo olula ukuba ufake isicelo kunye nobume.
Oku kunceda ukunciphisa umngcipheko wokuqhekeka okanye ukuchitheka ngexesha lokufaka kwaye kuphucula ukubonakala kwemveliso egqityiweyo.
4. Yongeza amandla
Okokugqibela, i-HPMC ibonisiwe ukwandisa amandla apheleleyo kunye nokuqina kwezifanisi ezomileyo. Oku kungenxa yokuphuculwa kokugcinwa kwamanzi kunye ne-adhesion, ebambene nomxube ozinzileyo, okhuselekileyo.
Ngokusebenzisa i-HPMC kudaka owomileyo, abakhi bangenza imveliso ethembekileyo, eqinileyo engaphantsi kwengozi okanye ukuqhekeka ekuhambeni kwexesha.
ukuququmbela
Ukuqukumbela, i-HPMC luluncedo oluluncedo kakhulu nolusebenzayo lokuphucula ukuqina kunye nokuchasana kwezifanisi ezomileyo. Iphucula ukugcinwa kwamanzi, imbethe, ukusebenza kunye namandla, kuyenza ilungele iikhontraktha kunye nabakhi bafuna ukwenza iimveliso ezithembakeleyo nezingapheliyo.
Ngokusebenzisa i-HPMC kudaka olosiweyo, abakhi banokuqiniseka ukuba iiprojekthi zabo ziyaqhubeka, zihambelana, zigqibe, zigqibe ezinokwenzeka ukuba zinciphise okanye ziphule ngexesha. Ke ngokulandelayo xa usebenza kwiprojekthi yokwakha, cinga usebenzisa i-HPMC ukuphucula umgangatho kunye nokuqina kodaka lwakho olomileyo.
IXESHA LOKUQALA: AUG-15 ukuya ku-923