Water absorption rate of this film is only 30-40% of EVOH film under same conditions.
本发明得到一种改性的乙烯-乙烯醇共聚物膜，在同等条件下，其吸水率只有evoh膜的30 - 40%。
It is suitable for flexible packaging and especially suitable for blending with EVOH.
它适用于软包装，特别是与evoh的混合使用。
PET/EVOH sheath-core fiber was prepared and the optimal spinning parameters were obtained.
对复合PET/EVOH吸湿纤维进行纺丝实验，得到最佳的纺丝工艺参数。
There are few reports about the research of EVOH non-woven membranes, especially in battery separator.
目前对聚乙烯-乙烯醇电纺的研究在国内外少见报道，尤其在对电池隔膜方面的研究更为少见。
This paper summarizes the main applications, research and development trends, and world production and demand situation of EVOH resin.
总结了EVOH树脂的主要用途和研究开发动向，以及世界各地的生产和需求情况。
Several improved EVOH with improving ways and characteristics are compared and discussed and the properties of several newly developed EVOH are compared with those of old grades.
对比探讨多种牌号evoh的改进方法和有关性能，并将最新开发出的几种新型EVOH性能与已广泛使用的牌号性能进行了比较。
Ethylene vinyl alcohol (EVOH) copolymer is one of three largest barrier resins in the world. Its industrial production process comprises two steps, i. e. copolymerization and alcoholysis.
乙烯-乙烯醇共聚物(EVOH)是目前世界三大阻隔树脂之一，工业生产可分为聚合、醇解两步。
Ethylene vinyl alcohol (EVOH) copolymer is one of three largest barrier resins in the world. Its industrial production process comprises two steps, i. e. copolymerization and alcoholysis.
乙烯-乙烯醇共聚物(EVOH)是目前世界三大阻隔树脂之一，工业生产可分为聚合、醇解两步。
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