Hydroxyethyl acrylate: Pek pa piny
Hydroxyethyl acrylate (ma juloko ni HEA, nying pa kemikol: 2-Hydroxyethyl acrylate) utiye ku pek pa 106.12 g/mol. Etiye pii ma rangi ope ma pol kare jutiyo kudu calu surfactant.
Hydroxyethyl acrylate jucopo gonyo ni piny ma wok kud i alkyl acetic acid, ku kit ma etiye kudu: CH₂=CH-COOC₂H₅. I lyethu mi ot, etiye i kite ma pii, ku rwom mi lyel pa 202°C, pek pa piny pa 0.87, pek pa piny pa 1.001, man rwom pa lyethu pa 1.4182. Enyutho bedo maber pa nyai: kadi nya enyayu maber i pii, ecopu bedu yot ni poko kud i pii i kabedo ma ngic.

Hydroxyethyl Acrylate (HEA) ucungo pi rwom pare maber mi rubu ku pii man piny ma nyayu lyethu, man rwom pare ma piny—ma weko ebedo piny maber man ma tiyo maber pi medo rangi, ink, man piny ma mako piny.