Functionalized Polyester(功能化聚酯)研究综述
Functionalized Polyester 功能化聚酯 - The effects of grafting agent and peroxide concentrations on grafting reaction and the physical and thermal properties of the functionalized polyesters were investigated. [1] We developed a facile synthesis for a series of multifunctionalized polyesters by Passerini three-component polymerization (Passerini-3CP) in a “one-pot” method at room temperature using serial dicarboxylic acids, dialdehyde, and tert-butyl isocyanide as monomers. [2] To accomplish this task, acetal-masked multi-functional dicarboxylic ester monomer from L-aspartic acid was tailor-made and it was subjected to solvent-free melt transesterification polycondensation with commercial diols to produce acetal-functionalized polyesters. [3] A preliminary consideration of the blood interactions of the CF3-functionalized polyester was evaluated by measuring the amount of the adsorbed albumin and fibrinogen from human blood plasma. [4] The resulting amide-functionalized polyesters are water-soluble when the degree of transformation is higher than 80%. [5] In the presenting work a biocatalytic route to functionalized polyester is presented forming reactive cyclic carbonates on the resin. [6]研究了接枝剂和过氧化物浓度对接枝反应以及官能化聚酯的物理和热性能的影响。 [1] 我们通过 Passerini 三组分聚合 (Passerini-3CP) 在室温下使用系列二羧酸、二醛和叔丁基异氰化物作为单体，在“一锅法”中开发了一种简便的合成方法。 [2] 为了完成这一任务，特制了来自 L-天冬氨酸的缩醛掩蔽多官能团二羧酸酯单体，并将其与商业二醇进行无溶剂熔融酯交换缩聚，以生产缩醛官能化聚酯。 [3] 通过测量从人血浆中吸附的白蛋白和纤维蛋白原的量来评估对 CF3 功能化聚酯的血液相互作用的初步考虑。 [4] 当转化度高于 80% 时，所得的酰胺官能化聚酯是水溶性的。 [5] 在目前的工作中，提出了一种功能化聚酯的生物催化途径，在树脂上形成反应性环状碳酸酯。 [6]