Iimveliso
Iselulosi yeHydroxyethyl | HEC | 9004-62-0
Ingcaciso yeMveliso
1. I-Hydroxyethyl cellulose powder ingachithwa emanzini ashushu kunye nabandayo, kwaye ayiyi kunyuka xa ishushu okanye ibilisiwe. Ngenxa yoko, inoluhlu olubanzi lwe-solubility kunye neempawu ze-viscosity kunye ne-non-thermogelability.
2. I-HEC inokuhlalisana nezinye iipholima ezinyibilikayo emanzini, ii-surfactants, kunye neetyuwa. I-HEC yinto egqwesileyo ye-colloidal thickener equlethe izisombululo eziphezulu ze-dielectric.
3. Umthamo wayo wokugcinwa kwamanzi uphindwe kabini ngaphezu kwe-methylcellulose, kwaye unolawulo oluhle lokuhamba.
4. Xa kuthelekiswa ne-methylcellulose kunye ne-hydroxypropylmethylcellulose, i-HEC inamandla amakhulu okukhusela i-colloid.
Ishishini loKwakha: I-HEC ingasetyenziswa njenge-arhente yokugcina ukufuma kunye ne-sement inhibitor.
Umzi-mveliso woKwemba i-oyile: Ingasetyenziswa njengento ejiyayo kunye ne-samente ye-oyile yolwelo olusebenzayo. I-drilling fluid kunye ne-HEC inokuphucula ngokufanelekileyo ukuzinza kwe-drilling ngokusekelwe kumsebenzi wayo ophantsi oqinileyo.
Umzi-mveliso wokugquma: I-HEC inokudlala indima ekujikeni, emulsifying, ekusasazeni, ekuzinziseni nasekugcineni amanzi kwimathiriyeli yelatex. Ibonakaliswa yimpembelelo ebalulekileyo yokuqina, ukusasazeka kombala okulungileyo, ukubunjwa kwefilimu, kunye nokuzinza kokugcina.
Iphepha kunye ne-Inki: Ingasetyenziswa njenge-agent yokulinganisa kwiphepha kunye nebhodi lephepha, njengento yokuqinisa kunye nokuxhoma i-inki esekelwe emanzini.
Imichiza yemihla ngemihla: I-HEC yinto esebenzayo yokwenza ifilimu, i-adhesive, thickener, stabilizer kunye ne-disperant kwiishampu, izilungisi zeenwele, kunye nezithambiso.
Ukucaciswa kweMveliso
| CePure | Viscosity Ranges , mPa.s Brookfield 2% isisombululo 25 ℃ |
| CePure C500 | 75-150 mPa.s(5% isisombululo) |
| CePure C5000F | 250-450 mPa.s |
| CePure C5045 | 4,500-5,500 mPa.s |
| I-CePure C1070F | 7,000-10,000 mPa.s |
| CePure C2270F | 17,000-22,000 mPa.s |
| CePure C30000 | 25,000-31,000 mPa.s |
| I-CePure C1025X | 3,400-5,000 mPa.s(1% isisombululo) |
Umqulu:25 kgs/ibhegi okanye njengoko ucela.
Ugcino:Gcina kwindawo engenamoya, kwindawo eyomileyo.
Umgangatho wesiGqeba:Umgangatho wamazwe ngamazwe.
