The influence ofPO and EO chain link number of block polyether on permeability of potassium phosphate is minor to initiative structure.
嵌段聚醚链中PO、EO链节数对渗透性的影响较起始剂结构变化产生的影响小。
参考来源 - 高速纺丝油剂用抗静电剂的合成及其构性关系研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Recently, a kind of block polyether acidamide resin with the trade name of PEBAX has made the greatest contribution to the general improvement of thermal - plastic elastomer family.
最近对热塑性弹性体产品家族总体增长贡献最大的是商品名为PEBAX的嵌段聚醚酰胺树脂。
Recently , a kind of block polyether acidamide resin with the trade name of PEBAX has made the greatest contribution to the general improvement of thermal - plastic elastomer family.
最近对热塑性弹性体产品家族总体增长贡献最大的是商品名为PEBAX的嵌段聚醚酰胺树脂。PEBAX树脂结构由规则的线性聚酰胺链段嵌由柔软的聚醚链段构成。
The spherulite growth behaviour of hard segment has been studied by SALS and other techniques for polyester-polyether block copolymers with low hard segment content.
采用SALS等方法研究了低硬段含量的聚酯-聚醚多嵌段共聚物中硬段结晶时的球晶生长规律。
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