Dipropylene Glycol (DPG), raws li ib tug bifunctional diol, yog tshuaj ruaj khov thiab ntau yam, tso lub hauv paus rau ntau daim ntawv thov kev lag luam. Nws yog tsim los ntawm ob chav propylene glycol, qhia cov tshuaj zoo sib xws, yooj yim rau kev koom nrog esterification, aldol condensation thiab lwm yam kev cuam tshuam, dav siv nyob rau hauv cov synthesis ntawm ester emulsifiers, plasticizers thiab polyurethane ua npuas ncauj raw cov ntaub ntawv. DPG muaj qhov nruab nrab hydrophilic thiab lipophilic tshuav nqi, thiab ua cov kuab tshuaj, nws tuaj yeem yaj cov roj thiab ntau yam organic teeb meem, thaum ua kom cov tshuaj ruaj khov. Nws cov khoom tsis muaj hluav taws xob ua kom muaj kev nyab xeeb hauv cov khoom tu tus kheej thiab cov khoom siv hauv tsev. Nrog rau cov khoom siv tshuaj no, Dipropylene Glycol tau dhau los ua tus choj tseem ceeb ntawm cov khoom siv niaj hnub thiab kev tsim khoom lag luam, thiab tau txhawb kev tsim kho tshiab thiab kev tsim cov ntaub ntawv tshawb fawb.