Hydroxyethyl acrylate: Qhov Hnyav Molecular
Hydroxyethyl acrylate (hu ua HEA, lub npe tshuaj: 2-Hydroxyethyl acrylate) muaj qhov hnyav molecular ntawm 106.12 g / mol. Nws yog cov kua tsis muaj xim uas feem ntau siv ua surfactant.
Hydroxyethyl acrylate piav tau yooj yim tias yog ib qho derivative ntawm alkyl acetic acid, nrog rau cov qauv formula: CH₂=CH-COOC₂H₅. Thaum sov chav tsev, nws muaj nyob rau hauv daim ntawv kua, nrog lub ntsiab lus kub ntawm 202 ° C, lub ntiajteb txawj nqus tshwj xeeb ntawm 0.87, qhov ceev ntawm 1.001, thiab qhov ntsuas refractive ntawm 1.4182. Nws qhia tau zoo heev solubility: thaum nws yaj zoo hauv dej, nws tuaj yeem yooj yim sib cais los ntawm dej ntawm chav tsev kub.

Hydroxyethyl Acrylate (HEA) sawv tawm rau nws qhov kev sib xyaw zoo heev nrog dej thiab cov kuab tshuaj organic, ntxiv rau qhov viscosity qis - ua rau nws yog ib qho khoom siv zoo rau kev pleev xim, kua mem, thiab cov nplaum.