I-Polyoxyethylene Sorbitan Fatty Acid Ester (SHUMI)

I-Polyoxyethylene Sorbitan Fatty Acid Ester (TWEEN) yintsapho ye-synthetic surfactants ye-nonionic ngokuqhelekileyo ebizwa ngokuba yi-polysorbates (umzekelo, i-polysorbates 20, 40, 60, kunye ne-80). Zifumaneka ngokongezwa kwe-ethylene oxide kwi-polymerization ye-sorbide esters. Amacandelo e-asidi e-fatty ye-polysorbates eqhelekileyo (oko kukuthi, i-polysorbates 20, i-60, kunye ne-80) i-laurate, i-stearate, kunye ne-oleate, ngokulandelanayo. I-Polysorbate inikezelwa njenge-oyile, i-yellowish to brown viscous liquid.

Thumela uMbuzo

Ingcaciso yeMveliso

I-Dotachem igxile kwimveliso kunye nokusasazwa kwePolyoxyethylene Sorbitan Fatty Acid Ester (Tween), i-surfactant engeyiyo ionic esetyenziswa ngokubanzi kumashishini ahlukeneyo. Ngaphezulu kweminyaka eli-10 yamava atyebileyo kurhwebo lwamazwe ngamazwe, sizenzele igama eliqinileyo lokuhambisa iimveliso ezikumgangatho ophezulu kunye nenkonzo ekhethekileyo kubathengi bethu behlabathi.

IParameter yeMveliso

Inombolo yeCAS 9005-64-5, 9005-66-7, 66794-58-9, 9005-67-8, 9005-65-6, 9005-71-4, 9005-70-3
Isalathiso sobugcisa:

Inkcazo	TW-20	TW-40	TW-60	TW-80
Imbonakalo	Ulwelo olunamafutha atyheli ukuya kwiamber okanye incamathelisa imathiriyeli
Ixabiso leHydroxyl (KOHmg/g)	90-110	85-100	80-105	65-82
Ixabiso leSaponification (KOHmg/g)	40-50	40-55	40-55	43-55
Ixabiso leAcid (KOHmg/g)	≤2.0	≤2.0	≤2.0	≤2.0
Amanzi(％)	≤2	≤2.5	≤3	≤2.5
HLB	16.5	15.5	14.5	15

Uphawu lweMveliso kunye neSicelo

I-Polyoxyethylene sorbitan fatty acid esters (TWEEN) isetyenziswa njengee-agent zokucoca kunye ne-emulsifiers kwizicelo zamashishini.

Usetyenziso

Emulsifier yokutya
Amachiza kunye nezithambiso
Ezolimo
Iipeyinti kunye neengubo
Indwangu kunye nesikhumba

Iinkcukacha

Iithegi ezishushu: I-Polyoxyethylene Sorbitan Fatty Acid Ester (TWEEN), iTshayina, uMvelisi, uMboneleli, iFactory

Udidi olunxulumeneyo

Thumela uMbuzo

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