Asidi Hexanoic monga nthumwi ya zimalimbikitsa mafuta zidulo

The mafuta achilengedwe ambiri zimalimbikitsa zachilendo dongosolo acid. katundu wawo thupi zimadalira kulemera maselo. zidulo awa akhoza kupanga zosakaniza eutectic - limatsogolera kasakaniza wazitsulo ndi kutentha zonse, kupanga zosatheka alekane m'zigawo munthu, ngakhale mu ndondomeko ya kukonzanso crystallization.

Iwo ayenera kukumbukira kuti zidulo awa sungunuka pafupifupi mankhwala ndiponso kuphatikizapo diethyl efa, acetone kapena chloroform. Kuwonjezera apo, iwo mokwanira kugonjetsedwa reagents zosiyanasiyana (oxidants, halogens kapena mankhwala ena). Akuluakulu oimira gulu la mankhwala - ndi butyric, caprylic, lauric, myristic, palmitic, hexanoic asidi, etc. Kapangidwe zidulo kwambiri, zomwe zili mu mafuta zachilengedwe, kufufuza Mbali yeniyeni -. Iwo ali ndi chiwerengero cha maatomu mpweya.

asidi Caproic ndi nthumwi otchuka a zimalimbikitsa mafuta zidulo. mafuta wochuluka ndi colorless, amene amakhala ndi fungo lakuthwa zosasangalatsa. Ndi mbali ya kokonati, ndi kanjedza, batala.

Caproic asidi akhoza excreted ku nitrile ndi, komanso chifukwa makutidwe ndi okosijeni wa hexanol labwinobwino kapena Kasitolo mafuta. pawiri Izi kubala pamene shuga nayonso mphamvu pamaso pa tchizi yoola. Ndi chochokera kwa linachepa. Komanso, asidi caproic ungadzakhazikitsidwe pansi zochita za streptococci. Kuchita yopezera ake analimbikitsa fractionation zopanda pake asidi butyric kuchapa madzi.

Izo ziyenera kuti ambiri salt kudziwika pawiri izi. mafuta ndi ofunika yodziwika ndi zosangalatsa kamapezeka m'mafuta fungo, kotero iwo akhala bwino ntchito monga essences.

Ndi ofunika kutchula udindo wa zimalimbikitsa mafuta zidulo monga zina zamakono kuti labala zomwe zingalimbikitse matabwa ake ndipo amathandiza kuti maonekedwe a katundu watsopano. Choncho, kuphunzira za mphamvu mphira pa yopuma anapezeka kukwaniritsa apamwamba zotheka homogeneity zakuthupi pamene anawonjezera ali ndi asidi hexanoic. Mu ntchito iyi ya otsika maselo kulemera mawonekedwe pawiri izi zinachititsa kuti kukana chotsikitsitsa kupita vulcanization msanga, zimene zikusonyeza zochitika mkulu wa asidi izi.

M'munda wa cosmetology kawirikawiri amagwiritsidwa ntchito asidi glycolic, amene ali otsika maselo kulemera kwa zidulo onse alpha-hydroxy. Zimenezi zimathandiza thunthu kwa mosavuta mkatikati mwa epidermal chotchinga.

asidi Glycolic, zomwe zikhoza kugulidwa pa mankhwala, watchedwa bwino ntchito kuchepetsa mtundu ndi peels kwambiri. Tikumbukenso kuti nawonso mwangwiro kumatha makwinya, kupanga khungu see ndi zambiri zotanuka monga amachititsa kwambiri kolajeni kaphatikizidwe, ndipo amachititsa yogwira kukula selo.

Poganizira zotsatira, m'munda wa cosmetology chimagwiritsidwa ntchito ali ndi asidi glycolic. Mtengo wa mankhwala mankhwala khungu chisamaliro zomwe zili mu kapangidwe kake ndi pawiri mosavuta. Izi zimapangitsa ntchito kwambiri creams zosiyanasiyana ndi lotions pamaziko a asidi, makamaka akazi ndi vuto kapena kukalamba khungu.