Microphase separation of polyurethane is a relaxation process, affected by not only thermodynamics factors but also kinetics process.
聚氨酯的微相分离是一个松弛过程，不仅与热力学因素有关，而且也受动力学过程的影响。
The results indicate that CB has a positive effect on microphase separation, but a negative effect on the mechanical properties of PU;
结果表明：炭黑能加速聚氨酯泡沫的微相分离，明显地降低泡沫的力学性能；
The results indicated that the microphase separation degree of polyether-type waterborne polyurethanes was higher than that of polyester-type waterborne polyurethanes.
实验结果表明：聚醚型水性聚氨酯的微相分离程度高于聚酯型水性聚氨酯。
Poly(ether-ester) elastomers are a type of important thermoplastic elastomers, the study of microphase separation is very important to the promotion of their properties.
聚醚酯弹性体是一类重要的热塑性弹性体，研究它的微相分离对提高其性能有重要的意义。
Poly(ether-ester) elastomers are a type of important thermoplastic elastomers, the study of microphase separation is very important to the promotion of their properties.
聚醚酯弹性体是一类重要的热塑性弹性体，研究它的微相分离对提高其性能有重要的意义。
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