Ngabe i-hydroxyyethylcelcellose inamathelayo?

I-HydroxYethylcellulose (HEC)i-polymer evame ukusetshenziswa emikhakheni ehlukahlukene, kufaka phakathi amakhambi, izimonyo kanye nokudla. Izakhiwo zalo zingahluka ngokuya ngezinto ezifana nokuhlushwa, isisindo samangqamuzana, kanye nokuba khona kwezinye izithako. Ngenkathi i-hec ngokwayo ingeyona ngokwemvelo, amandla ayo okwenza ama-gels noma izixazululo angaholela ekutholeni okunamathelayo ngaphansi kwezimo ezithile.

I-HEC iyi-polymer engenawona amanzi angenayo asuselwa ku-cellulose. Umsebenzi wayo oyinhloko njengo-ejenti okhuthele, i-Stabilizer, noma ifilimu - yangaphambili emikhiqizweni esukela ezintweni zokunakekelwa komuntu siqu ezifana nama-shampoos kanye ne-lotion kumikhiqizo yezemithi nemikhiqizo yokudla. Isakhiwo saso samangqamuzana sikwenza ukwazi ukusebenzisana nama-molecule amanzi, kwakha izibopho ze-hydrogen futhi kwakha izixazululo ze-viscous noma ama-gels.

Ukunamathela kwemikhiqizo equkethe ama-HEC kungathonywa yizici eziningana:

Ukuhlushwa: Ukugxila okuphezulu kwe-HEC ekwakhekeni kungaholela ekutheni ukwenyuswa kwe-viscosity kanye nokuqina okunamathela. Amakhemikhali aguqula ngokucophelela ukugcwala kwe-HEC ukuze uzuze ukuvumelana okufunayo ngaphandle kokwenza umkhiqizo unamathe ngokweqile.
Ukuxhumana nezinye izithako:I-HECUngasebenzisana nezinye izakhi ekwakhiweni, njengezinto ezibonakalayo noma usawoti, ezingaguqula izakhiwo zayo ze-rhelogical. Ngokuya ngendlela ethile, lokhu kuhlangana kungaba nomthelela ekunamatheleni.
Izimo zemvelo: Izici ezinjengokushisa kanye nomswakama zingathinta ukusebenza kwemikhiqizo equkethe ama-HEC. Ezindaweni ezinomswakama ezinomswakama, ngokwesibonelo, ama-hec amagugu angagcina umswakama owengeziwe ovela emoyeni, ngokunamathela okwandisa.
Indlela yesicelo: Indlela yokufaka isicelo nayo ingathonya umbono wokunamathela. Isibonelo, umkhiqizo oqukethe i-HEC ungazizwa unamathela kancane lapho usetshenziswa ngokulinganayo, kepha uma umkhiqizo owedlulele ushiye esikhunjeni noma izinwele, kungazizwa kukhanyisiwe.
Isisindo samangqamuzana: Isisindo se-molecular sikaHec singathinta amandla ayo okuqina kanye nokuthungwa komkhiqizo wokugcina. I-hec ephakeme ephakeme ye-molecular ingahle ibangele izixazululo ze-viscous, ezingaba nomthelela ekunamatheleni.
Ezihlotsheni zezimonyo, i-HEC ivame ukusetshenziselwa ukuhlinzeka ngokuthungwa okubushelelezi, okunokhilimu ku-lotions nokhilimu ngaphandle kokushiya izinsalela ezinamathelayo. Kodwa-ke, uma kungakhiwa kahle noma kusetshenziswe kahle, imikhiqizo equkethe i-HEC ingazizwa i-tacky noma inamathele esikhunjeni noma kuzinwele.

laphoI-HydroxyEthylcelcellosisengokwayo akuyona into enamathele ngokwemvelo, ukusetshenziswa kwayo ekwakhiweni kungaholela emikhiqizweni eneziqu ezahlukahlukene zokunamathela ngokuya ngezinto zokwakha kanye nezindlela zohlelo. Ama-admator alinganise ngokucophelela lezi zinto ukufeza ukuthungwa okufunayo kanye nokusebenza kumkhiqizo wokugcina.