Palmitic acid, lub npe tshawb fawb "hexane", tseem hu ua listel acid, yog saturated high-grade fatty acid, tsis muaj xim, tsis muaj qab ntxiag-zoo li khoom, muaj nyob rau hauv cov xwm, yuav luag tag nrho cov roj muaj nyob rau hauv cov roj Cov naj npawb ntawm cov npe acid Cheebtsam. Xyoo 2009, Asmeskas cov kws tshawb fawb pom tias cov roj saturated muaj nyob rau hauv cov khoom siv mis nyuj, burgers, thiab milkshakes tuaj yeem ua ncaj qha rau lub hlwb tom qab noj, ua rau lub hlwb kaw lub "tsim" mechanism uas ceeb toom rau tib neeg kom puv.
Palm roj yog tam sim no cov roj loj tshaj plaws nyob rau hauv lub ntiaj teb no, tab sis vim hais tias nws cov tshuaj hluavtaws tsis yog soluble li laurel acid cov khoom, oily soluble tsis tuaj yeem muab piv rau cov khoom siv roj fatty acid. Txoj kev loj hlob ntawm cov roj chemical kev lag luam yog txwv. Rau qhov tsis txaus ntawm cov khoom lag luam xibtes saum toj no, cov roj hydrophilic ntawm cov khoom tuaj yeem sib npaug los ntawm kev npaj cov kev cai ntawm palmicate amine compounds.
Ntawm lawv, palmic acid monoganolamide tuaj yeem siv los ua tus neeg sawv cev thickening, emulsifier, antistatic tus neeg sawv cev, lipid-nplua nuj tus neeg saib xyuas, xeb-pov thawj tus neeg saib xyuas, thiab lwm yam. Nyob rau tib lub sijhawm, nws kuj tseem siv tau los ua ib qho nruab nrab uas ua rau ntau hom tshiab ntawm surfactants. . Nws yog cov khoom siv dav siv uas tsis yog-ionic surfactant, uas muaj cov tuab tuab zoo thiab ua haujlwm zoo. Nws muaj zog hydrolysis tsis kam vim muaj cov amide nyob rau hauv nws cov qauv molecular. Bio-degradation, tsis-stimulating tawv nqaij, thiab cov kev cai ntawm ntsuab ib puag ncig tiv thaiv surfactants, yog tam sim no dav siv nyob rau hauv detergents, tshuaj pleev ib ce, lubricants thiab textiles.
Tsis tas li ntawd, ib qho ethanol amide nyob rau hauv cov tshuaj kuj muaj antidepressants, anticonidity, thiab anti-inflammatory teebmeem. Yog li ntawd, xibtes hydrocarbolic ib leeg propyrine amnitanamide muaj kev txhim kho zoo thiab kev sib tw.
Dab tsi tsis yog lub hom phiaj yog tias yuav muaj palm acid cov duab hauv cov mis nyuj. Ntawm cov kua mis thiab txawm tias feem ntau ntawm cov mis hmoov, txog 50% ntawm lub zog ntawm tus menyuam mos yog muab los ntawm cov rog, ntawm 98% ntawm cov rog yog triglyceride triglyceride. Cov ntawv muaj nyob; triglyceride ntawm peb fatty acid chains yog nyob rau hauv lub mis, thiab cov fatty acids muab faib los ntawm ib tug tshwj xeeb ester. SN-2 (SN-2 palmate) nrog cov qauv tshwj xeeb. Qhov no txhais tau hais tias qhov tseem ceeb esterization txawv ntawm lwm cov tib neeg cov nqaijrog thiab cov ntshav lipids, uas txawv ntawm lwm cov tib neeg cov nqaijrog thiab cov ntshav lipids. Nws kuj yog qhov txawv ntawm kev noj haus mis hmoov ua.
Sib txawv ntawm cov roj fatty acids zoo tib yam hauv cov kua mis, tsis hais txog qhov sib txawv ntawm haiv neeg lossis kev noj zaub mov noj, tag nrho cov mis nyuj muaj SN-2-ntsis palmate, uas qhia tau hais tias qhov tseem ceeb ntawm cov roj ntsha tshwj xeeb no. Me nyuam mos mis hmoov siv "OPO" qauv roj es tsis txhob ntawm cov roj zaub. Cov kev sim tshuaj ntsuam xyuas tau pom tias cov menyuam mos thiab cov menyuam yaus noj 22 grams ntawm "OPO" cov qauv rog txhua hnub, thiab 24 teev txo qis cov xwm txheej ntawm tus menyuam mos cem quav.
Hauv kev siv tshuaj kho mob, lwm qhov kev siv ntawm palm acid yog los kho tus mob schizophrenia. Panolidone palmate yog ib hom tshuaj tiv thaiv kev puas siab puas ntsws. Lub khw muag khoom txawv teb chaws yog "Invega Sustenna®". Nws yog txhaj ncaj qha rau hauv tus neeg mob cov leeg, thiab kev ua haujlwm ntawm palm acid yog raws li cov neeg nqa tshuaj. Vim yog cov yam ntxwv oily ntawm palmate, cov tshuaj no yuav tsum tau yaj hauv lub cev kom ntev, yog li nws tuaj yeem txuas ntxiv ua haujlwm.
Palmetic Acid kuj muaj cov nyhuv ntawm hydrating thiab moisturizing ntawm daim tawv nqaij. Palmitic acid yog cov khoom siv ntuj tsim uas tuaj yeem siv los ntxiv cov khoom xyaw rau cov khoom tu tawv nqaij, uas muaj cov nyhuv ntawm hydrating, whitening, brightening, thiab daj rau ntawm daim tawv nqaij. Txawm li cas los xij, palmitic acid tsis tuaj yeem siv ncaj qha rau lub ntsej muag. Cov tawv nqaij tsis tuaj yeem nqus tau, thiab nws tseem tuaj yeem ua rau pob txuv, kaw qhov ncauj, pob txuv, thiab lwm yam ntawm lub ntsej muag. Ua tib zoo siv mus ntev.
Post lub sij hawm: May-24-2024
