Udaka lweHypromellose-masonrykwandisa ukunamathela kumphezulu we-masonry kunye nomthamo wokubamba amanzi, ngaloo ndlela ukwandisa amandla omdaka. Ukuphucuka kwe-lubricity kunye neplastiki ekhokelela ekusebenzeni okuphuculweyo kolwakhiwo, usetyenziso olulula, ukonga ixesha, kunye nokuphuculwa kweendleko.
I-Hypromellose-ukugcinwa kwamanzi okulungileyoiifayili ezidityanisiweyo zeshiti zinokunyusa ixesha lokupholisa kunye nokuphucula ukusebenza kakuhle. Ukuthambisa okuphezulu kwenza ukuba usetyenziso lube lula kwaye lube lula. Kwakhona uphucule i-anti-shrinkage kunye ne-anti-cracking, ukuphucula ngokufanelekileyo umgangatho womhlaba. Ibonelela ngobume obugudileyo kunye nobufanayo, kwaye yenza umphezulu wokubopha womelele.
Ukutyatyekwa okusekwe kwisamente ngeHypromellose kuphucula ukufana, kwenza ukutyabeka kube lula ukufaka, kwaye kuphucula ukuxhathisa ukuhamba ngokuthe nkqo. Ukuphucula ukumanzi kunye nokumpompa ukuphucula ukusebenza kakuhle. Imodeli esebenzayo ineenzuzo zokugcinwa kwamanzi aphezulu, ukwandisa ixesha lokusebenza lodaka, ukuphucula ukusebenza kakuhle, kunye negalelo ekubunjweni kwamandla aphezulu omatshini wodaka ngexesha lokuqina. Ukongezelela, ukungena komoya kunokulawulwa, ngaloo ndlela kuphelise i-micro-cracks yokwambathisa, okwenza indawo efanelekileyo egudileyo.
HPMC-- udaka, udaka kunye neemveliso zegypsum
Phucula ukufana, yenza udaka lula ukugquma, ngelixa uphucula amandla okuxhathisa ukuhamba okuthe nkqo ukunyusa amanzi kunye nokumpompa. Ukuze kuphuculwe ukusebenza kakuhle. Kwakhona kunenzuzo yokugcinwa kwamanzi aphezulu, kunokwandisa ixesha lokusebenza lodaka, kunye nokuvelisa amandla aphezulu omatshini ngexesha lokuqina. Ngokulawula ukuhambelana kweyunifomu yodaka, ukubunjwa komgangatho ophezulu wokugquma.
IHypromellose -- iipeyinti ezisekwe ngamanzi kunye nezisusi zepeyinti zandisa ubomi beshelufu ngokuthintela imvula eqinileyo. Iyahambelana namanye amacandelo kwaye ine-biostability ephezulu. Ukutshatyalaliswa ngokukhawuleza ngaphandle kwee-agglomerates kunceda ukwenza lula inkqubo yokuxuba. Ibonelela ngokushukumiseka okufanelekileyo, kubandakanya ukutshiza okuphantsi kunye nomgangatho olungileyo wokuqinisekisa ukugqitywa koMphezulu olungileyo kunye nokuthintela ukuthotywa kwepeyinti. Ukuphucula i-viscosity yepeyinti esekelwe emanzini kunye ne-organic solvent remover, ukwenzela ukuba umcimi wepeyinti akayi kuphuma ngaphandle kwendawo yokusebenza.
I-Hypromelose-i-ceramic tile adhesives yenza kube lula ukuxuba izithako zokuxuba ezomileyo ngaphandle kokudala i-clumps, ngaloo ndlela ugcina ixesha lokusebenza kunye nokuphucula ukusebenza kunye nokunciphisa iindleko ngokuzenza ngokukhawuleza nangokufanelekileyo ukuzisebenzisa. Ukusebenza kwezitena zokubambelela kuphuculwe ngexesha lokupholisa. Ukufezekisa umphumo wokubambelela. I-self-leveling hypromellose ibonelela nge-viscosity kwaye ingasetyenziselwa njenge-addimentation anti-sedimentation. Ukuphucula ukuhamba kunye nokumpompa, ngaloo ndlela kuphuculwe ukusebenza kakuhle kokubeka umgangatho. Lawula ukugcinwa kwamanzi, ngaloo ndlela unciphisa kakhulu ukuqhekeka kunye nokunciphisa.
Amaphepha ekhonkrithi enziwe ngeHypromellose aphucula ukuqhubekeka kwemveliso ekhutshiweyo, ebonelela ngamandla ebhondi ephezulu kunye nokuthambisa. Ukuphucula amandla amanzi kunye nokunamathela kwephepha emva kokukhupha.
Izinto ezichaphazela ukugcinwa kwamanzi kwiimveliso ze-hypromellose HPMC
Ukugcinwa kwamanzi kwi-hypromelloseiimveliso HPMCihlala ichatshazelwa zezi zinto zilandelayo:
I-1.Cellulose ether HPMC isabela ngokufanayo kunye ne-HPMC, i-methoxy, i-hydroxypropyl isasazwe ngokulinganayo, izinga lokugcinwa kwamanzi aphezulu.
2.Cellulose ether HPMC thermogel ubushushu, thermogel ubushushu, izinga lokugcinwa kwamanzi aphezulu, ngokuchaseneyo, izinga lokugcinwa kwamanzi aphantsi.
3.Xa i-viscosity ye-cellulose ether HPMC yanda, izinga lokugcinwa kwamanzi liye landa, kwaye xa i-viscosity ifikelela kwinqanaba elithile, izinga lokugcinwa kwamanzi liye landa ngokuthe ngcembe.
4.Ingakumbi i-cellulose ether HPMC yongezwayo, kokukhona izinga lokubamba amanzi laliphezulu, kwaye kwaba ngcono isiphumo sokubamba amanzi. Kuluhlu lwe-0.25-0.6%, izinga lokugcinwa kwamanzi liye landa ngokukhawuleza kunye nokunyuka kwenani elongezelelweyo.
Ixesha lokuposa: Oct-24-2023