Sorbitan Esters: Kev nyab xeeb thiab siv tau emulsifier Rau Cov Tshuaj CAS TSIS TAU. 1338-41-6

Sorbitan esters yog cov tshuaj uas pab kom cov tshuaj sib tov ruaj khov hauv cov tshuaj. Lawv tuaj ntawm sorbitol, ib hom suab thaj uas muaj nyob rau hauv cov khoom noj xws li txiv hmab txiv ntoo thiab berries.

Emulsions yog ib qho sib xyaw ntawm ob cov kua dej tsis sib haum, xws li roj thiab dej, uas tau ruaj khov los ntawm emulsifier los tiv thaiv kev sib cais. Sorbitan esters yog tshwj xeeb tshaj yog zoo emulsifiers vim hais tias lawv muaj ob qho tib si hydrophobic (roj-hlub) thiab hydrophilic (dej-hlub) zog, cia lawv tsim ib tug ruaj khov interface ntawm roj thiab dej.

Hauv kev siv tshuaj, sorbitan esters yog siv los ua kom cov tshuaj kho kom ruaj khov hauv ntau txoj hauv kev. Lawv tuaj yeem siv los tsim cov emulsions uas txhim kho cov solubility, bioavailability, thiab stability ntawm cov tshuaj, los yog encapsulate tshuaj nyob rau hauv liposomes los yog lwm yam cab kuj uas tiv thaiv lawv los ntawm degradation thiab pab nyob rau hauv lub hom phiaj xa khoom.

Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm sorbitan esters yog tias lawv suav tias muaj kev nyab xeeb rau tib neeg noj. Lawv tau txais kev pom zoo los ntawm cov koom haum tswj hwm xws li US Food and Drug Administration (FDA) rau kev siv cov khoom noj thiab tshuaj, thiab muaj keeb kwm ntev ntawm kev siv nyab xeeb hauv kev lag luam tshuaj.

Sorbitan esters kuj tseem muaj ntau yam emulsifiers uas tuaj yeem hloov kho rau cov ntawv thov tshwj xeeb. Lawv tuaj yeem hloov kho nrog ntau yam fatty acid chains los hloov lawv cov khoom siv hydrophobic, los yog ua ke nrog lwm cov emulsifiers los tsim kev sib koom ua ke uas txhim kho emulsion stability. Qhov no ua rau lawv xaiv qhov zoo tshaj plaws rau ntau hom tshuaj formulations.

Ntxiv rau lawv cov khoom emulsifying, sorbitan esters muaj lwm cov txiaj ntsig zoo uas ua rau lawv muaj txiaj ntsig hauv kev siv tshuaj. Lawv muaj cov tshuaj antioxidant uas tuaj yeem pab tiv thaiv cov tshuaj los ntawm kev degradation, thiab tuaj yeem ua raws li cov neeg ua haujlwm saum npoo av uas txhim kho kev sib kis thiab ntub dej ntawm cov tshuaj formulations.

Txawm tias lawv muaj ntau yam zoo, sorbitan esters tsis yog yam tsis muaj kev txwv. Tej zaum lawv yuav tsis sib haum nrog qee yam tshuaj lossis lwm yam khoom ntxiv, thiab tej zaum yuav xav tau cov kauj ruam ua haujlwm ntxiv kom tawg mus rau hauv qee cov qauv. Txawm li cas los xij, cov kev cov nyom no feem ntau tuaj yeem kov yeej nrog kev ua tib zoo tsim thiab kev ua kom zoo dua qub.

200kg / hlau nruas lossis 1000kg / IBC nruas
20GP: 80 hlau nruas (16mt) lossis 20 IBC nruas (20mt)