| 摘要 |
Process for production of an acrylate composition comprising at least one dendritic polyester acrylate oligomer and at least one acrylate monomer, said process comprising mixing at least one dendritic polyester, having one or more terminal hydroxyl groups and at least one alcohol, having one or more hydroxyl groups and a molecular weight of at most 2000. Obtained mixture is subsequently acrylated by reaction with at least one compound comprising at least one acrylic unsaturation yielding a reaction mixture comprising an acrylate composition comprising at least one dendritic polyester acrylate oligomer and at least one acrylate monomer, whereby said acrylate composition can be recovered from said reaction mixture. |
