Poly Ethylene Glycol yog dawb granules.Nyob ntawm qhov hnyav molecular, nws tuaj yeem yog cov kua dej tsis muaj xim, xim dawb, lossis cov khoom siv dawb. Nws yog soluble hauv dej thiab soluble hauv qee cov organic solvents. Nws cov tshuaj muaj viscosity siab ntawm cov concentrations tsawg thiab tuaj yeem ua tiav los ntawm calendering, extruding, casting molding, thiab lwm yam. Resistant mus rau cov kab mob erosion, thiab tsis muaj zog hygroscopicity nyob rau hauv cov huab cua.
| CAS 25322-68-3 |
| Polyethylene glycol |
Polyethylene glycol siv rau dab tsi?
1. Cov cuab yeej kho mob & khoom siv
Polyethylene glycol muaj ntau daim ntawv thov kev kho mob suav nrog kev kuaj mob thiab kev kho mob. Piv txwv li, nws feem ntau yog siv los ua ib qho khoom siv los yog cov khoom tsis muaj zog hauv ntau cov tshuaj pleev, qhov ncauj, thiab parenteral.
2. Tshuaj pleev ib ce thiab kho tus kheej
PEG ua haujlwm ua tus neeg saib xyuas moisturizing, emulsifier, thiab thickener hauv cov khoom xws li tshuaj pleev, cream, tshuaj zawv plaub hau, thiab tshuaj txhuam hniav, pab khaws cov dej noo thiab ruaj khov formulations.
3. Cov ntawv thov kev lag luam
PEG yog siv los ua cov roj nplua nyeem, tus neeg sawv cev tiv thaiv zoo li qub, thiab khi rau hauv ntau yam khoom, nrog rau cov inks, coatings, xim, thiab cov nplaum. Nws cov lubricating thiab stabilizing zog muaj txiaj ntsig zoo hauv kev tsim khoom.
4. Kev lag luam zaub mov
Hauv kev ua zaub mov, PEG yog qee zaum siv los ua tus neeg sawv cev thickening thiab pab tiv thaiv caking thiab clumping hauv cov hmoov thiab cov khoom noj tiav.
5.Ink kuab tshuaj
PEG 400 yog siv los ua tus cwj mem hnyav thiab roj nplua nyeem rau lub taub hau luam hauv Hewlett-Packard designjet tshuab luam ntawv.
Gneehemyog lub chaw tsim khoom lag luam ntawm 1,4-Butanediol, muab cov tshuaj tseem ceeb no rau kev lag luam thoob plaws ntiaj teb rau ntau hom kev siv.
