Asidi wa Glycolic/CAS: 79-14-1
Kufotokozera Kwachidule:
Dzina la Mankhwala: Glycolic acid
CAS: 79-14-1
MF:C2H4O3
MW:76.05
KAYAMBIDWE:
Kufotokozera:
Glycolic acid ndi alpha-hydroxy acid yaying'ono kwambiri (AHA). Imawonjezeredwa makamaka ku zinthu zosiyanasiyana zosamalira khungu kuti iwonjezere mawonekedwe ndi kapangidwe kake. Imathanso kuchepetsa makwinya, ziphuphu, komanso kuchuluka kwa pigmentation. Mu makampani opanga nsalu, ingagwiritsidwe ntchito ngati utoto ndi utoto. Itha kugwiritsidwanso ntchito ngati chokometsera pokonza chakudya, komanso ngati chosamalira khungu mumakampani opanga mankhwala. Itha kuwonjezeredwanso mu ma polima a emulsion, zosungunulira ndi zowonjezera za inki kuti iwonjezere mphamvu zoyendera ndikupereka kuwala. Kuphatikiza apo, ndi njira yothandiza yopangira zinthu zachilengedwe kuphatikiza kuchepetsa oxidative, esterization ndi polymerization ya unyolo wautali.
zofunikira
| Chinthu | Kufotokozera |
| Malo osungunuka | 75-80 °C (lit.) |
| Malo otentha | 112 °C |
| Kuchulukana | 1.25 g/mL pa 25 °C |
| Kuchuluka kwa zinthu zambiri | 600kg/m3 |
| Kupanikizika kwa nthunzi | 10.8 hPa (80 °C) |
| Chizindikiro cha refractive | n20/D 1.424 |
| Fp | 112°C |
| Kutentha kwa malo osungira. | Sungani pansi pa +30°C. |
| Fomu | Yankho |
| Mtundu | Yoyera mpaka yoyera pang'ono |
Kagwiritsidwe Ntchito
Pokonza nsalu, zikopa, ndi zitsulo; poyang'anira pH, komanso kulikonse komwe kumafunika asidi wachilengedwe wotsika mtengo, mwachitsanzo popanga zomatira, powunikira mkuwa, kuyeretsa kuchotsa kuipitsidwa, kupaka utoto, kuyika ma electroplating, pokonza, kuyeretsa ndi kupukuta zitsulo ndi mankhwala.
glycolic acid (hydroxyacetic acid) imachepetsa mgwirizano wa corenocyte ndi kukhuthala kwa corneum layer komwe kuchuluka kwa maselo akhungu akufa kungagwirizane ndi mavuto ambiri akhungu, monga ziphuphu, khungu louma komanso louma kwambiri, ndi makwinya. glycolic acid imagwira ntchito posungunula simenti yamkati ya maselo yomwe imayambitsa keratinization yolakwika, zomwe zimathandiza kutsekeka kwa maselo akhungu akufa. Imathandizanso kusungunuka kwa madzi pakhungu powonjezera kuyamwa kwa chinyezi komanso kuwonjezera mphamvu ya khungu yomangirira madzi. Izi zimachitika mu simenti ya maselo kudzera mu kuyambitsa glycolic acid ndi kuchuluka kwa hyaluronic acid pakhungu. Hyaluronic acid imadziwika kuti imasunga chinyezi chochuluka ndipo mphamvu imeneyi imakulitsidwa ndi glycolic acid. Zotsatira zake, mphamvu ya khungu yokha yokweza chinyezi chake imawonjezeka. glycolic acid ndi alpha hydroxyacid yosavuta kwambiri (AHA). Ndi AHA yomwe asayansi ndi opanga mapangidwe amakhulupirira kuti ili ndi mphamvu yolowera kwambiri makamaka chifukwa cha kulemera kwake kochepa kwa mamolekyu. Imakwiyitsa pang'ono khungu ndi nembanemba ya mucous ngati mankhwalawa ali ndi kuchuluka kwa glycolic acid komanso/kapena pH yotsika. glycolic acid ndi yothandiza pakhungu lomwe limakonda ziphuphu chifukwa imathandiza kuteteza ma pores kuti asatuluke ma keratinocyte ochulukirapo. Imagwiritsidwanso ntchito pochepetsa zizindikiro za mawanga okalamba, komanso actinic keratosis. Komabe, glycolic acid imagwiritsidwa ntchito kwambiri mu zodzoladzola zotsutsana ndi ukalamba chifukwa cha mphamvu zake zonyowetsa, kunyowetsa, komanso kusintha khungu kukhala labwinobwino, zomwe zimapangitsa kuti mizere ndi makwinya achepe. Mosasamala kanthu za mtundu wa khungu la G, kugwiritsa ntchito glycolic acid kumagwirizanitsidwa ndi khungu lofewa, losalala, lathanzi, komanso looneka ngati laling'ono. glycolic acid imapezeka mwachibadwa mu nzimbe koma mitundu yopangidwa nthawi zambiri imagwiritsidwa ntchito popanga zodzoladzola.
Kulongedza ndi Kutumiza
250KG/Drum kapena malinga ndi zomwe makasitomala amafuna.
Ndi katundu wamba ndipo amatha kutumizidwa kudzera m'nyanja ndi mlengalenga
Sungani ndi kusunga
Nthawi yosungiramo zinthu: Miyezi 24 kuyambira tsiku lopangidwa m'maphukusi oyambirira osatsegulidwa, osungidwa pamalo ozizira komanso ouma, kutali ndi dzuwa, madzi.
Nyumba yosungiramo zinthu zopumira mpweya, Youma pang'ono, Yosiyana ndi ma oxidants, ma acid.
