Ukwahlulahlula kunye nemisebenzi ye-seluplose
I-Selessulose Taldwe ihlelwe ngokusekwe kuhlobo lokufaka ikhemikhali kwi-Selebose BackBone. Ezona ntlobo zixhaphakileyo zeselpulose e-Setyyl Selelose (MC), ETym), i-ECDROXYMYLS, HPC), i-HPC Uhlobo ngalunye lunepropathi kunye nemisebenzi. Nalu ukohlukana kwawo kunye nemisebenzi:
- I-Methyl Selelose (MC):
- Umsebenzi: I-MC isetyenziswa ngokubanzi njenge-thi cokener, i-stabilizer, kunye ne-Binder kwizicelo ezahlukeneyo ezifana nezicelo ezahlukeneyo ezifana namayeza, iimveliso zokutya, kunye nezixhobo zokwakha. Ingasebenza njengearhente yefilimu kunye ne-colloid yokukhusela kwiinkqubo zeColoday.
- I-Ethyl Selelose (EC):
- Umsebenzi: I-EC ngokuyintloko isetyenziswa njenge-arhente yefilimu yefilimu kunye nesithintelo kwimveliso yamayeza, ukupakisha ukutya, kunye nezinye izicelo zemveliso apho kufuneka khona ifilimu enganyangekiyo apho ifilimu enganyangekiyo khona. Ikwasetyenziswa njenge-binder kwiifom zedosi eqinileyo.
- I-HYDROXYETHyL seluplose (Hec):
- Umsebenzi: I-Hec ixhaphakile njenge-gicker, i-Rheoology Spodiifier, kunye neArhente yokuGcina amanzi kuluhlu olubanzi lwezicelo, kubandakanya iipeyinti, iimveliso, iimveliso zokhathalela, kunye neemveliso zokukhathalela, kunye nokuntywila. Iphucula i-viscofity, ukuthungwa, kunye nokuzinza kwimisebenzi.
- I-Hydroxypropyl seluplose (HPC):
- Umsebenzi: I-HPC isebenza njenge-thickener, i-binder, kunye ne-arhente yokwakha ifilimu kwiimveliso zamayeza, iimveliso zononophelo lobuqu, kunye nokusetyenziswa kokutya. Iyaphucula i-viscosity, ibonelela ngohlobo, kwaye iphucula iipropathi zokuhamba zefomu.
- I-Carboxymethyl Selelose (CMC):
- Umsebenzi: I-CMC isetyenziswa ngokubanzi njenge-thiyicker, i-stabilizer, kunye nearhente yokugcina amanzi kwiimveliso zokutya, iimveliso zobuqu, izicelo zononophelo, kunye nee-ceramics. Inika i-viscofity, iphucula ukwenziwa kwengqondo, kunye nokonyusa uzinzo kwimisebenzi.
- I-carboxethyl seluplose (CEC):
- Umsebenzi: I-CEC yabelana ngemisebenzi efanayo ne-CMC kwaye isetyenziswa njenge-thiban, i-stabilizer, kunye nearhente yokugcina amanzi kwizicelo ezahlukeneyo, kubandakanya neemveliso zokutya, iimveliso zokhathalelo lokutya, kunye neemveliso zokhathalelo lokutya. Inika ulawulo lwe-viscosity kwaye iphucule uzinzo lwemveliso.
Iseli Banegalelo kulawulo lwe-viscofity, ukuphuculwa kokulungiswa, ukuphuculwa kwezinto, kunye nokwenziwa kweefilimu kwimisebenzi, eyenza ukuba iongezelelo kwimveliso kunye neenkqubo ezininzi.
IXESHA LOKUQALA: FEB-11 ukuya ku-1124