随概聚氨酯C-18烷基链的增加,脱脂人体血清蛋白(HSA)的初期吸附率也增加。把具有烷基链的材料置于5.0mg/ml HSA溶液中,经过1小时没有出现对HSA吸附总数的影响,同时经过1小时吸附后的解吸附也不受烷基链的影响。对温度和浓度的影响的研究表明,两种聚合物蛋白质浓度升高到0.36Power,其初期吸附率是成比例的,同时观察到在14KJ/mol以上烷化作用增加非衍生物泵 The initial adsorption of defatted human serum albumin (HSA) also increased with increasing C-18 alkyl chain length. When the material with alkyl chain was placed in 5.0mg / ml HSA solution, the total number of HSA adsorbed did not appear after 1 hour, and the desorption after 1 hour adsorption was not affected by the alkyl chain. Studies on the effect of temperature and concentration showed that the initial polymer adsorption rate of both polymer proteins was increased to 0.36Power and the alkylation at 14KJ / mol was observed to increase the non-derivative pump