Ukusetshenziswa kwe-Starch Ether ngodaka

I-Starch Ether Starch Ether yi-ether eyakhiwa ukusabela kwamaqembu we-hydroxyl kuma-molecule e-glucose starch ane-reagents yamakhemikhali, ebizwa ngokuthi isitashi noma isitashi ether. Izinhlobo eziphambili ze-Starch Terch eguquliwe yilezi: I-Sodium Carboxymethyl Starch (CMS), i-Hydrocarbon alkyl Starch (HES), i-hydrocarbon propll starch (HES)

Ithemba leStastach Ether lifakelwe isicelo sodaka olomile luhle kakhulu. I-Starch ether esetshenziswe ngodaka olumiswe ngomumo ingathinta ukungaguquguquki kodaka okususelwa ku-gypsum, usimende naku-lime, futhi ushintshe ukumelana nokwakhiwa kodaka. I-Starch izithembiso zivame ukusetshenziswa ngokubambisana ne-Cellulose Afers eguquliwe futhi eguquliwe. Ilungele izinhlelo ezingathathi hlangothi ne-alkaline, futhi iyahambisana nezithasiselo eziningi emikhiqizweni ye-gypsum kanye nosimende (njenge-surfactants, i-MC, isitashi kanye ne-polyminyl acetate namanye ama-polymers ancibilikayo).

Izici zeStarch ether:

Inani le-starch ether elihlanganiswe nodaka lithuthukisa ukubonakala, ukugcinwa kwamanzi, ukuqina kanye namandla abopha ngodaka;

I-Starch Ether ingahlanganiswa nge-cellulose ether kunoma iyiphi ingxenye, ukuze ithuthukise kangcono umphumela we-anti-sag wodaka.

Odongeni lwe-ceramic kanye nama-floor tile anamathela, ama-ejenti wokwelapha ama-interface, ama-caulking agents kanye nohlobo olujwayelekile lwezentengiso, i-starch ether ingasetshenziswa njenge-ejenti enkulu yokuqina kwamanzi ne-stabilizer ne-spintilizer.

I-Starch ether eguquliwe ingahlangabezana kangcono nezidingo ezithile zabakhiqizi babantu abangudaka.

Ekusetshenzisweni kwezinto zokwakha osuselwa ku-clents ne-gypsum ezisuselwa ku-gypsum: isitashi isher ingathuthukisa ukumelana kwe-sag, thuthukisa ukusebenza kokwakha, kanye nesivuno esiphakeme sodaka; Masinyane uqweqwe, uthuthukise kakhulu ukusebenza kwezinto ezibonakalayo, anti-sag, anti-slip, futhi unwebe isikhathi esivulekile, unikeze ukugcinwa kwamanzi, ukuhambisana okuhle namanye ama-admixture. I-Starch Ether ingafakwa ku: usimende osuselwa ku-gemendes noma ngo-jypsum ofafazwe ngodaka, i-ament enamathele kanye nokuhlangana, udaka oluhlangene, olususelwa e-gypsum, olususelwa ku-gypsum, olususelwa ku-gypsum), izinamathela ezahlukahlukene. njll.; Umsebenzi wayo oyinhloko: Kungashintsha ngokushesha ukuvumelana komkhiqizo wokugcina, ukuze impahla kalula ifinyelele ekuguqukeni okudingekayo, ukuze impahla isetshenziswe ngokushesha, futhi i-colloid epulasitiki eyakhiwe inokusebenza okuhle okusebenzayo.