O le a le isi igoa mo le hydroxyethyl cellulose?

Hydroxyethyl cellulose (HEC) ose fa'aoga lautele fa'aoga ma fa'aoga eseese i totonu o alamanuia.E lauiloa foi o le hydroxyethylcellulose poʻo le HEC, e aʻafia i le cellulose ethers aiga, e maua mai i le cellulose e ala i le faʻaogaina o vailaʻau.O lenei suiga e aofia ai le faʻaofiina o vaega hydroxyethyl i luga o le cellulose tua, lea e faʻaleleia ai lona solubility ma isi mea aoga.E ui o le hydroxyethyl cellulose o le igoa masani, e mafai foi ona taʻua e isi igoa i tulaga eseese, e faʻatatau i lona faʻaogaina ma le pisinisi faʻapitoa e aofia ai.

I le malo o kemisi ma alamanuia talosaga, hydroxyethyl cellulose e mafai ona iloa i lona igoa vailaau, ethyl hydroxyethyl cellulose po'o le hydroxyethylcellulose.I fefa'ataua'iga ma fefa'ataua'iga, e mafai ona alu i igoa eseese po'o fa'ailoga fa'ailoga, e fa'atatau i le gaosiga po'o le fa'atau.O nei igoa e mafai ona aofia ai Natrosol, Cellosize, Bermocoll, ma isi, faʻalagolago i le kamupani o loʻo gaosia pe tufatufaina atu le oloa.

I mea faufale ma mea faufale, o le hydroxyethyl cellulose e masani ona faʻaaogaina e fai ma mea faʻafefeteina, fesoasoani faʻamautu vai, ma le faʻaogaina o le rheology i oloa faʻavae sima, e pei o le sima, grouts, ma sima sima.

I vaila'au ma mea tau tausiga a le tagata lava ia, o le hydroxyethyl cellulose o lo'o avea o se mea e sili ona lelei ma fa'aoga i mea e fai e pei o kulimi, lotion, shampoos, ma fofo mata.I totonu o nei alamanuia, e mafai ona lisiina i luga o igoa o oloa e ala i lona igoa vailaʻau poʻo se mea e faʻamalo ai, faʻamautu, poʻo se suiga viscosity.O isi igoa e mafai ona aofia ai Natrosol, Cellosize, poʻo naʻo HEC, faʻalagolago i le faʻailogaina poʻo le faʻailogaina o feagaiga a le gaosiga.

I totonu o pisinisi taumafa ma meainu, o le hydroxyethyl cellulose o loʻo faʻaaogaina e avea o se mafiafia, faʻamautu, poʻo le emulsifier i oloa eseese e amata mai i sosi ma laei i meainu ma aisakulimi.I lenei tulaga, e mafai ona taʻua na o le HEC poʻo ona igoa faʻailoga pe a faʻaaogaina oloa faʻatau pisinisi.

ae o le hydroxyethyl cellulose o le igoa masani o vailaʻau mo lenei tuufaatasiga, e mafai ona iloa i isi igoa eseese e faʻatatau i le alamanuia, faʻamatalaga, ma le faʻaoga patino.O isi igoa e mafai ona aofia ai igoa tau fefa'ataua'iga, igoa fa'ailoga, po'o fa'amatalaga lautele o ana galuega po'o meatotino.E tusa lava po o le a le igoa o loʻo faʻaaogaina, o le hydroxyethyl cellulose o loʻo tumau pea le taua ma le tele o mea aoga ma faʻaoga lautele i le tele o alamanuia.