• 一定含量范围内疏水基团越多,疏水缔合效果越好耐温性越

    The hydropHobic associative effect are better and temperature resistance, salt resistance are stronger as the hydropHobic groups increasing on definite scope of hydropHobic content;

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  • 荧光光谱分析表明聚合物溶液依靠分子水基团形成一定的合作

    The pyrene fluorescence spectrum shows that depending on the hydrophobic group connected with the main polymer chain hydrophobic association is formed in the aqueous solution.

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  • 此外,研究发现在该作用过程阳离子表面活性剂疏水基团起到了十分关键的作用。

    In addition, the hydrophobic group of quarternary ammonium compounds was found playing a key role in the action of cationic surfactant on the whole cells and its intracellular enzymes.

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  • 溶性聚合物是指聚合物性大分子链上带有少量疏水基团的一类溶性聚合物。

    The water-soluble polymers with a low content of hydrophobic groups in the main chains are called hydrophobic associative water-soluble polymer.

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  • 带有疏水基团多糖,可以方便有效地稳定糖化酶,明显提高了糖化酶储存稳定性

    Glucoamylase was conveniently and effectively stabilized by using hydrophilic polysaccharide with hydrophobic groups, and the storage stability of glucoamylase was greatly increased.

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  • 主要包括半花衍生物LB中的聚集特性;亲基团疏水基团对半花菁衍生物激发态寿命影响等。

    The study mainly include the aggregation behavior of hemicyanine derivatives in LB films, the influence of the donor acceptor on the excited level and excited lifetime of the hemicyenine derivatives.

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  • 通过环境友好的高选择性酶催化酯化反应引入疏水基团可以制备甘聚糖酯化衍生物,从而拓宽应用领域

    KGM can be modified by environmentally friendly and selective enzyme-catalyzed transesterification to form the esterified derivatives of KGM and then its applications will be extended.

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  • 疏水聚合物分子链上疏水基团引入使其溶液具有独特剪切性能从而油气田开采领域具有广阔应用前景

    Hydrophobically associating polymer solution has special shearing resistance performance because of introduced associating base group, so there is a wide application prospect in oil gas exploitation.

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  • 提供的本发明湿度湿度传感器具有聚合物形成的湿敏其中聚合物的水基团通过至少一个疏水基团其它水基团结合

    The humidity sensor is provided with a humidity-sensitive film made by using a polymer wherein a hydrophilic group is bonded to another hydrophilic group through at least one hydrophobic group.

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  • 凝剂分子中含有15%的阳离子基团1%左右的基因则更有利于其效果的发挥。

    The flocculants including 15% cationic and 1% hydrophobic function monomer have the best purification water effect.

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  • 催化剂同时含有基和季铵盐基团以及疏水长氟链。

    The catalyst also contains urea and quaternary ammonium groups, and long-fluorine hydrophobic group which can reduce the surface tension of water.

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  • 催化剂同时含有基和季铵盐基团以及疏水长氟链。

    The catalyst also contains urea and quaternary ammonium groups, and long-fluorine hydrophobic group which can reduce the surface tension of water.

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