L(+)-Lacticacid CAS:79-33-4

L(+)-lactic acid pom muaj ntau daim ntawv thov thoob plaws hauv kev lag luam vim nws muaj ntau yam ntxwv. Hauv kev lag luam zaub mov, nws siv ua cov kua qaub thiab cov khoom ua kom saj zoo hauv cov khoom xws li dej haus, pickles, cov khoom noj mis nyuj, thiab cov khoom ci. Nws cov saj tangy pab txhawb rau qhov saj tag nrho ntawm cov khoom noj no. Hauv kev kho mob, L(+)-lactic acid ua lub luag haujlwm tseem ceeb hauv cov txheej txheem xa tshuaj thiab cov qauv. Nws siv rau hauv kev tsim cov tshuaj thiab ua haujlwm ua cov tshuaj ntxiv hauv kev npaj tshuaj. Nws cov biocompatibility thiab solubility ua rau nws haum rau ntau yam kev siv tshuaj. Hauv kev kho kom zoo nkauj, L(+)-lactic acid siv ua cov khoom xyaw hauv cov khoom siv kho tawv nqaij, tshwj xeeb tshaj yog hauv exfoliants thiab peels. Nws cov khoom exfoliating maj mam pab txhim kho cov qauv tawv nqaij thiab tsos, ua rau nws yog qhov kev xaiv nrov hauv cov qauv kho tawv nqaij. Tsis tas li ntawd, nws tuaj yeem ua haujlwm ua tus kho pH hauv cov qauv kho kom zoo nkauj. Tsis tas li ntawd, L(+)-lactic acid siv hauv kev ua liaj ua teb ua ib feem ntawm cov chiv thiab cov tshuaj kho av. Nws tuaj yeem pab txhim kho av zoo thiab txhawb kev loj hlob ntawm cov nroj tsuag los ntawm kev muab cov as-ham tseem ceeb thiab sib npaug av pH. Nws qhov xwm txheej biodegradable ua rau nws yog ib qho kev xaiv zoo rau ib puag ncig hauv kev ua liaj ua teb. Kev siv hauv kev lag luam ntawm L (+) -lactic acid suav nrog nws siv ua monomer hauv kev tsim cov polymers biodegradable. Cov polymers no yog siv rau hauv cov ntaub ntawv ntim khoom, textiles, thiab cov khoom siv biomedical, muab cov kev xaiv ruaj khov rau cov yas ib txwm muaj thiab txo qhov cuam tshuam rau ib puag ncig. Hauv kev kho mob, L (+) -lactic acid yog qhov tseem ceeb hauv kev kuaj mob thiab kev tshawb fawb tsom mus rau txoj hauv kev metabolic thiab kev ua haujlwm enzyme. Nws muaj nyob rau hauv biochemical assays pab nkag siab txog cov txheej txheem physiological thiab cov txheej txheem kab mob. Zuag qhia tag nrho, L (+) -lactic acid cov khoom siv ntau yam ua rau nws yog ib qho khoom muaj nqis hauv ntau yam kev lag luam, suav nrog zaub mov, tshuaj, tshuaj pleev ib ce, kev ua liaj ua teb, kev tsim khoom lag luam, thiab kev kho mob. Nws cov ntawv thov sib txawv qhia txog nws qhov tseem ceeb ua ib qho khoom xyaw tseem ceeb nrog ntau yam txiaj ntsig zoo, xws li kev txhim kho saj mus rau kev tsim cov khoom siv ruaj khov.