Xa kuziwa kwi-cellulose ye-hydroxyethyl, uya kubuza: yintoni le? Iluncedo ngantoni? Ngokukodwa, yintoni eluncedo kubomi bethu? Enyanisweni, i-HEC inemisebenzi emininzi, kwaye inoluhlu olubanzi lwezicelo kwiinkalo zokugqoka, ii-inki, iifayili, ukudaya, ukwenza iphepha, izimonyo, i-pesticides, i-mineral processing, i-oil extraction kunye neyeza. Oku kulandelayo yintshayelelo emfutshane kwimisebenzi yayo:
1 .Isetyenziswa ngokubanzi njenge-ejenti yokuqina, i-agent ekhuselayo, i-binder, i-stabilizer kunye ne-additive yokulungiswa kwe-emulsions, i-jellies, i-ointments, i-lotions, i-eye cleansers, i-suppositories kunye namacwecwe, kwaye isetyenziswe njengejeli ze-hydrophilic, izinto ze-matrix, Ukulungiswa kwe-skeleton eqhubekayo. -amalungiselelo okukhululwa nawo angasetyenziselwa ukuzinzisa ekutyeni.
I-2.Iselulosi ye-Hydroxyethyl isetyenziswa njenge-ejenti yokulinganisa kwishishini le-textile, i-bonding, i-thickening, i-emulsification, i-stabilization kunye nezinye ii-arhente ezincedisayo kumacandelo e-electronics kunye ne-light industry.
I-3.I-Hydroxyethyl cellulose isetyenziswa njenge-thickener kunye nesinciphisi sokuphulukana nolwelo kulwelo olusekwe emanzini okugrumba kunye nolwelo olugqibezela ulwelo, kwaye inesiphumo esicacileyo sokuqina kulwelo lokomba lwamanzi anetyuwa. Isenokusetyenziswa njenge-arhente yokulawula ilahleko yolwelo lwesamente yomthombo we-oyile. Inokudityaniswa kunye ne-polyvalent metal ions ukwenza iigels.
I-4.I-cellulose ye-Hydroxyethyl isetyenziselwa i-fracturing i-oil-based based gel fracturing fluids, i-dispersants ye-polymers ezifana ne-polystyrene kunye ne-polyvinyl chloride. Isenokusetyenziswa njenge-emulsion thickener kushishino lwepeyinti, i-resistant ebuthathaka yokufuma kwishishini le-elektroniki, isithinteli se-cement coagulation kunye ne-arhente yokugcina ukufuma kwishishini lokwakha. I-glazing kunye ne-toothpaste adhesives kwishishini le-ceramic. Ikwasetyenziswa kakhulu ekushicileleni nasekudayeni, amalaphu, ukwenza amaphepha, amayeza, ucoceko, ukutya, imidiza, izibulali-zinambuzane kunye nezinto zokucima umlilo.
I-5.Isetyenziswe njenge-surfactant, i-agent ekhuselayo ye-colloid, i-emulsion stabilizer ye-vinyl chloride, i-vinyl acetate kunye nezinye i-emulsions, kunye ne-latex tackifier, i-dispersant, i-dispersion stabilizer, njl. iyeza, amayeza okubulala izitshabalalisi, njalo njalo ishishini.
I-6.I-cellulose ye-Hydroxyethyl inomsebenzi ongaphezulu, ukuqina, ukumisa, ukubopha, i-emulsifying, i-film-forming, i-dispersing, ukugcinwa kwamanzi kunye nokubonelela ukukhuselwa kwi-pharmaceutical solid and liquid formulations.
Ixesha lokuposa: Nov-03-2022