D(-)-lacticacid CAS:10326-41-7

D(-)-lactic acid pom ntau yam kev siv thoob plaws hauv kev lag luam vim nws cov yam ntxwv tshwj xeeb. Hauv kev lag luam zaub mov, nws ua haujlwm ua tus neeg sawv cev acidulant thiab flavoring, ua rau muaj qhov iab thiab tanginess rau cov khoom. Nws yog siv rau hauv kev tsim cov khoom noj mis nyuj, zaub pickled, dej haus, thiab khoom qab zib kom txhim kho cov saj profiles. Hauv kev lag luam tshuaj, D(-)-lactic acid ua lub luag haujlwm hauv kev tsim tshuaj thiab cov txheej txheem xa khoom. Nws yog siv rau hauv kev tsim cov tshuaj thiab ua haujlwm ua tus neeg pabcuam hauv kev npaj tshuaj. Nws cov biocompatibility ua rau nws tsim nyog rau kev siv hauv ntau yam kev siv tshuaj. Ntxiv mus, D(-)-lactic acid yog siv hauv kev lag luam tshuaj pleev ib ce rau nws cov khoom kho tawv nqaij. Nws tuaj yeem pom hauv cov qauv tawv nqaij xws li moisturizers thiab exfoliants, qhov twg nws pab tswj cov tawv nqaij noo thiab cov qauv. Tsis tas li ntawd, nws tuaj yeem ua haujlwm ua tus pH adjuster hauv cov khoom pleev ib ce. Hauv kev ua liaj ua teb, D(-)-lactic acid tuaj yeem siv ua ib feem hauv cov khoom tiv thaiv qoob loo. Nws cov khoom antimicrobial ua rau nws muaj txiaj ntsig zoo hauv qee qhov kev siv ua liaj ua teb rau kev tswj kab tsuag thaum nws tus phooj ywg ib puag ncig piv rau lwm yam khoom siv hluavtaws. Cov txheej txheem kev lag luam tau txais txiaj ntsig los ntawm D (-) - lactic acid lub peev xwm los ua ib qho monomer hauv kev tsim cov polymers biodegradable. Cov polymers no yog siv rau hauv ntau yam kev siv xws li cov ntaub ntawv ntim khoom, textiles, thiab cov khoom siv biomedical, muab cov kev xaiv zoo rau ib puag ncig rau cov yas ib txwm muaj. Ntxiv mus, D (-) - lactic acid yog qhov tseem ceeb hauv kev kho mob rau nws lub luag haujlwm hauv qee qhov kev kuaj mob thiab kev tshawb fawb. Nws yog siv rau hauv kev ntsuam xyuas biochemical thiab kev tshawb fawb tsom mus rau txoj kev metabolic thiab kev ua haujlwm enzyme. Zuag qhia tag nrho, D (-) - lactic acid qhov kev hloov pauv thiab cov khoom muaj txiaj ntsig ua rau nws yog ib qho khoom muaj nqis hauv ntau qhov chaw, 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 kev siv dav dav qhia txog nws qhov tseem ceeb ua cov khoom xyaw ua haujlwm nrog cov ntawv thov uas suav nrog kev txhim kho cov saj mus rau kev tsim cov ntaub ntawv ruaj khov.