Igiciro kidasanzwe kubushinwa Uruhu rwera Kojic Acide Dipalmitate Yerekana Ishusho

Igiciro cyihariye kubushinwa Uruhu rwera Kojic Acide Dipalmitate

Ibisobanuro bigufi:

Kojic Acide Dipalmitate ni ester ya Kojic Acide itanga ituze ryiza. Acide ya Kojic ubwayo irashobora guhura nihungabana hamwe namabara-ihinduka bibaho mugihe, mugihe Kojic Dipalmitate igumana ituze ryigihe kirekire. Ikoreshwa nkibikoresho byera uruhu no kugabanya isura yimyaka. Kojic Acide Dipalmitate itanga ingaruka nziza zo kumurika uruhu.

Izina ry'ibicuruzwa:Kojic Acide Dipalmitate

INCI Izina:Kojic Acide Dipalmitate

CAS No.:79725-98-7

Inzira ya molekile:C38H66O6

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Igiciro cyihariye kubushinwa Uruhu rwera Kojic Acide Dipalmitate Ibisobanuro:

Kojic Acide Dipalmitate(KAD) nigicuruzwa gikomoka kuri Kojic Acide, izwi kandi nkaKojic Dipalmitate.Kojic Acide Dipalmitateni umukozi uzwi cyane wo kwera uruhu. Mbere yo kumenyekanisha KojicAcide Dipalmitate.Kojic Acide irasukurwa kandi igasukurwa na glucose cyangwa sucrose munsi ya koji. Uburyo bwayo bwo kwera nuguhagarika ibikorwa bya tyrosinase nibikorwa bya N-DHICA oxidaSe. Irashobora kandi guhagarika dihydroxyindole polymerisation. Kojic Acide nikintu kidasanzwe cyera kibuza imisemburo myinshi icyarimwe. Hano hari amavuta ya Kojic Acide, Isabune ya Kojic Acide ku isoko. Nyamara, Acide ya Kojic ikoresha uruhu isimburwa buhoro buhoro nibiyikomokaho.

Ibipimo by'ingenzi bya tekiniki:

Kugaragara	Ifu yera cyangwa yuzuye ifu ya kirisiti
Suzuma	99.0% min.
Ingingo yo gushonga	93.0 ~ 97.0℃
Gutakaza Kuma	0.5% max.
Ibisigisigi kuri Ignition	0.5% max.
Ibyuma biremereye	3 ppm max.
Arsenic	2 ppm.

Porogaramu:

Bitewe na Acide ya Kojic idahindagurika kumucyo, ubushyuhe nicyuma. Ntabwo byoroshye kwinjizwa nuruhu. Ibikomoka kuri Kojic Acide rero byabayeho. Abashakashatsi bakoze ibikomoka kuri Acide ya Kojic kugirango bongere imikorere ya Acide ya Kojic. Ibikomokaho ntabwo bifite gusa uburyo bwo kwera nka Acide ya Kojic, ariko kandi bifite imikorere myiza kuruta Acide ya Kojic.

Icyamamare cya Kojic Acide yera cyane kurubu ku isoko ni Kojic Acide Dipalmitate (KAD). Nibikomoka kuri mazutu ya Acide ya Kojic. Byagaragaye ko guhuza ibikomoka kuri KAD na glucosamine bizongera ingaruka zo kwera uruhu.

Kojic Acide DipalmitateVSAcide Kojic

Kojic Acide Dipalmitate yahinduwe ikomoka kuri Kojic Acide idakuraho gusa ihungabana ryumucyo, ubushyuhe nubutare bwa ion, ariko kandi ikomeza umutungo mwiza wo guhagarika ibikorwa bya tyrosinase muruhu rwumuntu kandi ikabuza melanine gukora. Nibyiza cyane kuruta Acide ya Kojic.Kojic DipalmitateIrashobora gutanga ingaruka nziza muguhindura uruhu, kurwanya imyaka yimyaka, ibimenyetso byo gutwita, ibibyimba kimwe nindwara rusange yibibara byuruhu rwumubiri numubiri. Bitandukanye na Acide ya Kojic, ikunze gutera ibibazo byimiterere yibicuruzwa nkimpinduka zamabara, Dipalmitate ya Kojic itanga ibicuruzwa byiza bihamye nta kibazo kibangamiye ibara.

1. Kumurika uruhu: Dipalmitate ya Kojic itanga ingaruka nziza zo kumurika uruhu. Ugereranije na Acide ya Kojic, Dipalmitate ya Kojic yongerera cyane ingaruka zibuza ibikorwa bya tyrosinase, ibuza gukora melanine. Nkumuti wamavuta wo kwisiga uruhu, biroroshye kwinjizwa nuruhu.

4. Guhindura amabara: Dipalmitate ya Acide ya Kojic ntabwo ihinduka umukara cyangwa umuhondo mugihe, becuase Acide Dipalmitate ya Kojic ihagaze neza kuri pH, urumuri, ubushyuhe na okiside, kandi ntabwo igoye hamwe nicyuma cya ion, biganisha kumabara.