I-sebacic acid,Inombolo ye-CAS ithi 111-20-6, inhlanganisela ebilokhu ithola ukunakwa ngezinhlelo zayo ezihlukene kuzo zonke izimboni. Le asidi ye-dicarboxylic, etholakala kuwoyela we-castor, ifakazele ukuthi iyisithako esibalulekile ekukhiqizeni ama-polymers, izinto zokuthambisa, ngisho nemithi. Kule bhulogi, sizocubungula uhlobo oluningi lwe-sebacic acid futhi sihlole ukubaluleka kwayo emikhakheni ehlukene.
Enye yezindlela eziyinhloko ezisetshenziswa ngayo i-sebacic acid iwukwenza ama-polymers. Ikhono layo lokusabela ngama-diol ahlukahlukene ukwenza ama-polyester ayenza ibe yingxenye ebalulekile ekukhiqizeni amapulasitiki asebenza kahle kakhulu. Lawa ma-polymer athola izinhlelo zokusebenza ezingxenyeni zezimoto, ukufakwa kukagesi, ngisho nasemkhakheni wezokwelapha wokufakelwa kanye nezinhlelo zokulethwa kwezidakamizwa. Ukuguquguquka kwe-sebacic acid ekuhlanganiseni kwe-polymer kwenze kwaba ibhulokhi yokwakha ebaluleke kakhulu ekwakheni izinto ezihlala isikhathi eside neziqinile.
Ngaphezu kwendima yayo ekukhiqizeni i-polymer,i-sebacic acidfuthi isebenza njengesithako esibalulekile ekwakhiweni kwezithambisi. Indawo yayo yokubilisa ephezulu kanye nokuzinza okuhle kakhulu kokushisa kuyenza ibe ikhandidethi elifanele ukusetshenziswa kumafutha ezimbonini, ikakhulukazi ezindaweni ezinezinga lokushisa eliphezulu. Ngokuhlanganisa i-sebacic acid ekwakhekeni kwamafutha, abakhiqizi bangathuthukisa ukusebenza nokuhlala isikhathi eside kwemikhiqizo yabo, ngaleyo ndlela bathuthukise ukusebenza kahle kwemishini namathuluzi kuyo yonke imikhakha eyahlukene.
Ngaphezu kwalokho,i-sebacic acidithole indlela yayo embonini yezemithi, lapho isetshenziswa khona ekuhlanganiseni izithako zemithi nezithako ezisebenzayo (ama-API). I-biocompatibility yayo kanye nobuthi obuphansi buyenza ibe yisinqumo esifanelekile sezinhlelo zemithi. Okuphuma kokuphuma kwe-sebacic acid kuhlolisiswe amandla azo ezinhlelweni zokulethwa kwezidakamizwa, kanye nasekuthuthukisweni kwezinhlanganisela zemithi ezinoveli. Imboni yezemithi iyaqhubeka nokuhlola amakhono ahlukahlukene e-sebacic acid ekuthuthukiseni ukuthuthukiswa kwezidakamizwa kanye nobuchwepheshe bokulethwa.
Ngaphandle kokusetshenziswa kwayo kwezimboni kanye nemithi, i-sebacic acid iphinde yazuza ukunakwa ngamandla ayo emkhakheni wezimonyo nokunakekelwa komuntu siqu. Njengengxenye ekukhiqizweni kwama-esters, ama-emollients, nezinye izithako zezimonyo, i-sebacic acid inomthelela ekwakhiweni kwemikhiqizo ye-skincare, imikhiqizo yokunakekelwa kwezinwele, kanye nephunga elimnandi. Ikhono layo lokuthuthukisa ukuthungwa, ukuzinza, kanye nokusebenza kokwakheka kwezimonyo kuyenze yaba isithako esifunwa kakhulu embonini yobuhle nokunakekelwa komuntu siqu.
Ekuphetheni, i-sebacic acid, i-CAS 111-20-6, igqama njengenhlanganisela eguquguqukayo enezinhlobonhlobo zezinhlelo zokusebenza. Kusukela endimeni yayo ekukhiqizeni i-polymer kanye nokwakhiwa kwezithambisi kuya emandleni ayo kwezemithi nezimonyo, i-sebacic acid iyaqhubeka nokubonisa ukubaluleka kwayo kuzo zonke izimboni ezihlukahlukene. Njengoba ucwaningo nokuqanjwa okusha kwesayensi yezinto zokwakha kanye namakhemikhali kuqhubekela phambili, imvelo exubile ye-sebacic acid kungenzeka ikhuthaze inqubekelaphambili eyengeziwe kanye nokutholwayo, ivule indlela yokuqhubeka nokusebenza kwayo emakethe yomhlaba.
Isikhathi sokuthumela: Jul-18-2024