Isampulu yasimahla ye-China Cosmetics Material Kojic Dipalmitate
Isampulu yasimahla ye-China Cosmetics Material i-Kojic Dipalmitate Iinkcukacha:
Sigxininisa ekunikeni imveliso ekumgangatho ophezulu ngembono yamashishini amancinci amnandi, ukuthengisa okuthe tye kunye nolona ncedo lubalaseleyo nolukhawulezayo. ayizukukuzisela kuphela isisombululo esikumgangatho ophezulu kunye nenzuzo enkulu, kodwa enye yezona zinto zibalulekileyo kukuhlala kwimarike engapheliyo yesampula yasimahla yeChina Cosmetics Material.Kojic Dipalmitate, Besilindele ukusebenzisana nawe ngesiseko seengenelo kunye nenkqubela phambili efanayo. Soze sikuphoxe.
Sigxininisa ekunikeni imveliso ekumgangatho ophezulu ngembono yamashishini amancinci amnandi, ukuthengisa okuthe tye kunye nolona ncedo lubalaseleyo nolukhawulezayo. ayizokukuzisela kuphela isisombululo esikumgangatho ophezulu kunye nenzuzo enkulu, kodwa enye yezona zinto zibalulekileyo kukuhlala kwimarike engapheliyo.I-Acid Dipalmitate,China Kojic Acid,Kojic Acid Dipalmitate,Kojic Dipalmitate, Ukuseka ubudlelwane bexesha elide kunye nokuphumelela-win ishishini kunye nabo bonke abathengi bethu, yabelana ngempumelelo kwaye ujabulele ulonwabo lokusasaza iimveliso zethu kwihlabathi kunye. Sithembe kwaye uya kuzuza ngakumbi. Qiniseka ukuba uzive ukhululekile ukuqhagamshelana nathi ngolwazi oluthe kratya, siyakuqinisekisa ngengqalelo yethu ngamaxesha onke.
Kojic Acid Dipalmitate(KAD) yimveliso ephuma kwi-Kojic Acid, ikwabizwa ngokuba yiKojic Dipalmitate.KojicI-Acid Dipalmitatei-arhente edumileyo yokwenza mhlophe. Ngaphambi kokwazisa uKojicI-Acid Dipalmitate.I-Kojic Acid ivutshiwe kwaye ihlanjululwe nge-glucose okanye i-sucrose phantsi kwesenzo se-koji. Indlela yayo yokwenza mhlophe kukuthintela umsebenzi we-tyrosinase kunye nomsebenzi we-N-DHICA oxidaSe. Kwakhona inokuthintela i-dihydroxyindole polymerization. I-Kojic Acid yinto enqabileyo enye emhlophe evimbela i-enzymes ezininzi ngaxeshanye. Kukho i-Kojic Acid cream, isepha ye-Kojic Acid kwimarike. Nangona kunjalo, i-Kojic Acid esetyenziselwa ulusu ngokuthe ngcembe ithatyathelwa indawo zizinto zayo eziphuma kuyo.
Iimpawu eziphambili zobuGcisa:
Imbonakalo | Umgubo omhlophe okanye omhlophe wekristale |
Isivavanyi | 99.0% min. |
Indawo yokunyibilika | 93.0~97.0℃ |
Ilahleko ekomisweni | 0.5% ubukhulu. |
Intsalela kwi-Ignition | 0.5% ubukhulu. |
Iintsimbi ezinzima | 3 ppm ubuninzi. |
Arsenic | 2 ppm ubuninzi. |
Usetyenziso:
Ngenxa ye-Acid ye-Kojic ayizinzile ekukhanyeni, ubushushu kunye ne-ion yensimbi. Ayifuntshwa lula lusu. Ngoko ke izinto eziphuma kwi-Kojic Acid zavela. Abaphandi baye baphuhlisa inani le-Kojic Acid derivatives ukuphucula ukusebenza kwe-Kojic Acid. I-derivatives ayinayo kuphela indlela yokwenza mhlophe efana ne-Kojic Acid, kodwa isebenza ngcono kune-Kojic Acid.
Eyona arhente idumileyo yokwenza mhlophe ye-Kojic Acid ngoku kwimarike yi-Kojic Acid Dipalmitate (KAD). Yinto ephuma kwi-diesterified ye-Kojic Acid. Kufunyaniswe ukuba indibaniselwano ye-KAD kunye ne-glucosamine derivatives iya kwandisa i-skin-whitening effect.
Kojic Acid DipalmitateVSKojic Acid
I-Kojic Acid Dipalmitate iguquliwe i-Kojic Acid derivative engapheleli nje ekoyiseni ukungazinzi kokukhanya, ubushushu kunye ne-ion zetsimbi, kodwa igcina ipropathi egqwesileyo yokuthintela umsebenzi we-tyrosinase eluswini lomntu kwaye ithintele ukwenza i-melanin. Isebenza ngakumbi kune-Kojic Acid. I-Kojic Dipalmitate inokuvelisa iziphumo ezigqwesileyo ekwandiseni ulusu, ukulwa amabala obudala, amanqaku okukhulelwa, amabala kunye nokuphazamiseka kobuso kunye nomzimba jikelele. Ngokungafaniyo ne-Kojic Acid, ehlala ibangela iingxaki zokuzinza kwemveliso ezifana nokutshintsha kombala, i-Kojic Acid Dipalmitate inika uzinzo oluhle kakhulu lwemveliso ngaphandle kweengxaki zokungazinzi kombala.
1. Ukukhanya kwesikhumba: I-Kojic Acid Dipalmitate inikeza iziphumo ezisebenzayo ngakumbi zokukhanya kwesikhumba. Xa kuthelekiswa ne-Kojic Acid, i-Kojic Dipalmitate iphakamisa ngokuphawulekayo iziphumo zokuthintela kumsebenzi we-tyrosinase, ovimbela ukubunjwa kwe-melanin. Njenge-oilsoluble isikhumba esimhlophe, kulula ukufunxa ulusu.
2. Ukukhanya kunye nokuzinza kobushushu: I-Kojic Acid Dipalmitate ilula kwaye ubushushu buzinzile, Kodwa i-Kojic Acid ithambekele kwi-oxidize ekuhambeni kwexesha.
3. Ukuzinza kwe-pH: I-Kojic Acid Dipalmitate izinzile ngaphakathi kwe-pH ebanzi ye-4-9, enika ukuguquguquka kubaqulunqi.
4. Ukuzinza koMbala: I-Kojic Acid Dipalmitate ayiguquki i-brown okanye iphuzi ngokuhamba kwexesha, kuba i-Kojic Acid Dipalmitate izinzile kwi-pH, ukukhanya, ukushisa kunye ne-oxidation, kwaye ayiyinkimbinkimbi kunye ne-ion zetsimbi, ezikhokelela ekuzinzeni kombala.
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Isampulu yasimahla ye-China Cosmetics Material Kojic Dipalmitate , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: , ,
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