The invention relates to a method for making a polymer wherein during the polymerisation is incorporated in the polymer chain by ring opening polymerisation a cyclic (alkyl)acryloyl carbonate having the formula (4): wherein R1 and R2 each independently are hydrogen, methyl or ethyl. Preferrable the polymer is an (alkyl)acryloyl polycarbonate such that at least one first monomer a cyclic (alkyl)acryloyl carbonate having the formula (4). The (alkyl)acryloyl polyester may be modified and used in biodevices.
这项发明涉及一种制备聚合物的方法,其中在聚合过程中通过环氧聚合将具有
化学式(4)的环状(烷基)
丙烯酰基
碳酸酯并入聚合物链中,其中R1和R2各自独立地为氢、甲基或乙基。最好聚合物是一种(烷基)
丙烯酰基聚
碳酸酯,以至少一种第一单体为具有
化学式(4)的环状(烷基)
丙烯酰基
碳酸酯。这种(烷基)
丙烯酰基聚酯可以被改性并用于
生物器件。