Ingabe i-hydroxyyethylcellulose iphephile ezindaweni zokugcoba?

Yebo, i-hydroxyyethylcellulose (HEC) ngokuvamile ithathwa njengephephile ukuze isetshenziswe kumafutha. Kusetshenziswa kabanzi ekuthayijeleni komuntu siqu, kufaka phakathi izithako zokuthambisa ezenzelwe amanzi kanye nama-gels okugcoba ezokwelapha, ngenxa yokuthambisa kwawo kanye nemvelo engeyona enobuthi.

I-HEC isuselwa ku-cellulose, i-polymer yemvelo etholakala ezitshalweni, futhi ngokuvamile icutshungulwa ukususa ukungcola ngaphambi kokusetshenziswa ekwakhiweni kwe-lubricant. Kuyinto engenamanzi, ayicasuli, futhi iyahambisana namakhondomu nezinye izindlela zokuvimba, okwenza kube lula ukusetshenziswa okusondelene.

Kodwa-ke, njenganoma yimuphi umkhiqizo wokunakekelwa komuntu siqu, izinzwa zomuntu ngamunye kanye nokungezwani komzimba kungahluka. Kuhlala kungumbono omuhle ukwenza ukuhlolwa kwe-patch ngaphambi kokusebenzisa i-lubricant entsha, ikakhulukazi uma unesikhumba esibucayi noma owomuntu owaziwayo ezithandweni ezithile.

Ngokwengeziwe, lapho usebenzisa ama-lubrance for ocansini, kubalulekile ukukhetha imikhiqizo eyenzelwe ngqo leyo nhloso futhi ibhalwe njengokuphephile ukusetshenziswa ngamakhondomu nezinye izindlela zokuvimba. Lokhu kusiza ekuqinisekiseni ukuphepha nokusebenza kahle ngesikhathi semisebenzi eseduze.