1. I-Cellulose ethers (MC, HPMC, HEC)
I-MC, i-HPMC, kunye ne-HEC ziqhele ukusetyenziswa kwi-putty yokwakha, ipeyinti, i-mortar kunye nezinye iimveliso, ikakhulu ukugcinwa kwamanzi kunye nokuthambisa.Kulungile.
Ukuhlola kunye nendlela yokuchonga:
Ukulinganisa i-3 grams ye-MC okanye i-HPMC okanye i-HEC, uyibeke kwi-300 ml yamanzi kwaye ugxobhoze de ibe yinyibilikisiwe ngokupheleleyo kwisisombululo, ubeke isisombululo sayo samanzi kwibhotile yamanzi e-mineral ecocekileyo, ecacileyo, engenanto, ukugubungela kwaye uqinise i-cap, kwaye beka kuyo Qwalasela utshintsho lwesisombululo seglu kwindawo engqonge -38°C.Ukuba isisombululo samanzi sicacile kwaye sicacile, kunye ne-viscosity ephezulu kunye ne-fluidity enhle, kuthetha ukuba imveliso inombono omhle wokuqala.Qhubeka ugcina ixesha elingaphezu kweenyanga ezili-12, kwaye lihlala lingatshintshi, libonisa ukuba imveliso inozinzo oluhle kwaye ingasetyenziswa ngokuzithemba;ukuba isisombululo se-aqueous sifunyenwe ukuba sitshintshe umbala ngokuthe ngcembe, sibe sincinci, sibe yi-turbid, sibe nevumba elibi, sibe ne-sediment, sandise ibhotile, kwaye sinciphise umzimba webhotile Ukuguqulwa kubonisa ukuba umgangatho wemveliso awulungile.Ukuba isetyenziswe kwimveliso yeemveliso, iya kukhokelela kumgangatho wemveliso ongazinzanga.
2. I-CMCI, i-CMCS
I-viscosity ye-CMCI kunye ne-CMCS iphakathi kwe-4 kunye ne-8000, kwaye isetyenziswa kakhulu ekulinganisweni kodonga kunye nezinto zokutyabeka ezifana ne-putty yangaphakathi yodonga oluqhelekileyo kunye ne-plaster plaster yokugcina amanzi kunye nokuthambisa.
Ukuhlola kunye nendlela yokuchonga:
Ukulinganisa i-3 grams ye-CMCI okanye i-CMCS, uyibeke kwi-300 ml yamanzi kwaye ugxobhoze ide inyibilike ngokupheleleyo kwisisombululo, faka isisombululo sayo samanzi kwibhotile yamanzi e-mineral ecocekileyo, ecacileyo, engenanto, gubungela kwaye uqinise i-cap, kwaye uyibeke. Ekujongeni utshintsho lwesisombululo saso samanzi kwindawo ye-℃, ukuba isisombululo samanzi siyabonakala, sityebile, kunye nolwelo, oko kuthetha ukuba imveliso ivakalelwa kakuhle ekuqaleni, ukuba isisombululo esinamanzi sibi kwaye sinentlenga, oko kuthetha ukuba imveliso iqulethe umgubo ore, kwaye imveliso igqwethiwe..Qhubeka nokuqwalasela ngaphezu kweenyanga ezi-6, kwaye isenokuhlala ingatshintshi, ebonisa ukuba imveliso inozinzo oluhle kwaye ingasetyenziswa ngokuzithemba;ukuba ayinakugcinwa, kufunyenwe ukuba umbala uya kutshintsha ngokuthe ngcembe, isisombululo siya kuba sincinci, sibe namafu, kuya kubakho intlenga, i-rancid ivumba, kwaye ibhotile iya kudumba, ebonisa ukuba imveliso ayizinzile, ukuba isetyenziswe kwisitya. imveliso, iya kubangela iingxaki zomgangatho wemveliso
Ixesha lokuposa: Feb-07-2023