Di (acrylate) acrylate

摘要

The present invention relates to a di (metal) acrylate useful as an ultraviolet curable type or an electron beam hardening type coating agent or the like, and is expressed by the following general formula (I). This di (meta) acrylate is easily cured and provides a hardened material with excellent durability and flexibility.In formula (R1), R1 and R2 represent the hydrogen atom or CH3 in the same or different manner, and R3 and R4 represent the same or different lower alkyl of 1 to 6 carbon atoms. )