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imveliso

Kojic Acid Dipalmitate

Inkcazelo emfutshane:

I-Kojic Acid Dipalmitate yi-ester ye-Kojic Acid enika uzinzo oluphezulu.I-Kojic Acid ngokwayo inokungathembeki ekungazinzini kunye nokutshintsha kombala okwenzeka ngexesha, ngelixa i-Kojic Dipalmitate igcina uzinzo ixesha elide.Isetyenziswa njengesithako sokwenza mhlophe kwesikhumba kunye nokunciphisa ukubonakala kwamabala ebudala.I-Kojic Acid Dipalmitate inikeza iziphumo ezisebenzayo ngakumbi zokukhanya kwesikhumba.


  • Igama lemveliso:Kojic Acid Dipalmitate
  • INCI Igama:Kojic Dipalmitate
  • Inombolo yeCAS:79725-98-7
  • Ifomula yeMolekyuli:C38H66O6
  • Iinkcukacha zeMveliso

    Kutheni Khetha i-YR Chemspec

    Iithegi zeMveliso

    Kojic Acid Dipalmitate (KAD) yimveliso ephuma kuyoKojic Acid, ikwabizwa ngokubaKojic Dipalmitate.Kojic Acid Dipalmitatei-arhente edumileyo yokwenza mhlophe.Phambi kokwazisaKojicI-Acid Dipalmitate.KojicI-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.

    QQ截图20210521154407

    Iiparamitha ezingundoqo 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 ubukhulu.

    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 i-Kojic Acid okwangoku 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.

    KAD-2

    Kojic Acid DipalmitateVS Kojic 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.Kojic Dipalmitateinokuvelisa iziphumo ezigqwesileyo nkqu ukuthambisa ulusu, ukulwa amabala ebudala, iimpawu zokukhulelwa, amabala kunye nokuphazamiseka kwebala lolusu jikelele lobuso nomzimba.Ngokungafaniyo ne-Kojic Acid, ehlala ibangela iingxaki zokuzinza kwemveliso ezifana nokutshintsha kombala, i-Kojic Acid Dipalmitate inika uzinzo olubalaseleyo 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 ayinzima kunye ne-ion zetsimbi, ezikhokelela ekuzinzeni kombala.

     


  • Ngaphambili: Acrylates Copolymer
  • Okulandelayo: Kojic Acid

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