The results show that: the kind of PE influences the graft rate and MFR of the product directly, the sequence of grafting ability is LDPE>LLDPE>HDPE;
实验结果表明:产物的接枝率和熔体流动速率( MFR)变化与聚乙烯的种类有直接关系,接枝性能从优到差的顺序为: LDPE> LLDPE> HDPE;
It was shown that the modified membranes with higher grafting rate expressed better anti-fouling ability in the ultrafiltration of protein solutions.
实验结果表明,随着接枝率的提高,改性聚砜膜抗蛋白质吸附污染的能力显著增强。
The wind-resisting ability of split-grafting was the most powerful, but cut-grafting was weaker.
在抗风能力的比较中,劈接抗风力最强,切接抗风力较弱。
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