The silk peptide based-surfactants had excellent foaming ability and foam stability. Non-ionic polymer could affect the foaming property.
丝肽基表面活性剂具有较好的起泡和稳泡能力，高分子化合物的加入，对泡沫性能有一定的影响。
Polyethylene glycol 6000(PEG) is a kind of water soluble and non-ionic polymer. lt can make protein to precipitate and has a better alternative to precipitation of protein.
聚乙二醇6000（PEG）是一种水溶性非离子聚合物，可使蛋白质发生沉淀作用，并且其对被沉淀的蛋白质有较好的选择性；
Cationic dispersed rosin sizing agent (CDRS) was prepared by changing ionic characteristics and its properties were characterized. The cationic agent used was modified from a non-ionic polymer.
以非离子型聚合物改性得到阳离子化剂，通过转型法成功制得了阳离子型分散松香施胶剂(CDRS)，并对其性质进行了表征。
The effect of solvent properties on molecular configuration and rheological behavior of ionic and non-ionic dilute polymer solutions was studied.
本文研究了不同溶剂对离子性和非离子性高分子稀溶液的分子构型和流变性能的影响。
Methyl cellulose is a kind of non-ionic water-soluble polymer.
甲基纤维素是一种非离子型水溶性聚合物。
Methyl cellulose is a kind of non-ionic water-soluble polymer. Its performance was briefly introduced and its formula used for water-based coating was described in details.
甲基纤维素是一种非离子型水溶性聚合物。简要介绍了它的性能，详细阐述了它在水性涂料中的应用配方。
This system consists of bentonite, mixed metal hydroxide, cationic polymer and non-ionic surfactants etc.
该体系是由膨润土，混合金属氢氧化物、阳离子聚合物、非离子表面活性剂等组成的。
This system consists of bentonite, mixed metal hydroxide, cationic polymer and non-ionic surfactants etc.
该体系是由膨润土，混合金属氢氧化物、阳离子聚合物、非离子表面活性剂等组成的。
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