styrene polymer 中文意思是什麼

styrene polymer 解釋
苯乙烯聚合物
  • styrene : n. 【化學】苯乙烯。
  • polymer : n. 【化學】聚合體，聚合物，多聚物。 high molecular polymers 高聚物，高分子聚合物。adj. -ic
  1. In order to reduce the membrane ' s cost, we prepared the membrane by simultaneous radiation grafting of styrene onto teflon - polytetrafluorethylene films and subsequent sulfonated by the chlorosulfonic acid introducing the activity sulfonic acid grape into the grafting side chains of the polymer films

    在實驗中採用高能輻射技術，先將苯乙烯單體接枝到聚四氟乙烯聚合物基體上，后經氯磺酸磺化反應引入磺酸基團，合成了滿足燃料電池性能要求的質子交換膜。
  2. In this study, it has been put forward that taking reactive nanometer magnetic fe304 particles as magnetic nucleus, and the copolymer of styrene ( st ) ? crylic acid ( aa ) as macromolecular shell, we could synthesize, magnetic polymer composite microspheres containing carboxyl groups on their surface, then microspheres are activated by thionylchloride, the surface of such magnetic composite microspheres thus produced had reactive acid chloride groups which then react with the free amino groups of the free soluble enzymes to give peptide bonds ( ? o ? h ?,

    本研究首次提出了以納米級磁性fe _ 3o _ 4粒子為核心，苯乙烯（ st ） ?丙烯酸（ aa ）共聚物為高分子殼層，合成了表面帶羧基的磁性高分子復合微球，然後將這種微球用二氯亞碸進行活化處理，在其表面形成了反應性酰氯基團，該基團可以與游離酶的氨基形成肽鍵，從而將游離酶固定化。
  3. 2 with dispersion - polymerization, taking above reactive nanometer magnetic fe304particles as nucleus, and the copolymer of styrene ( st ) ? crylic acid ( aa ) as macromolecular shell, we could synthesize, magnetic polymer composite microspheres containing carboxyl groups on their surface

    2採用分散聚合法，以上述反應型納米磁性fe _ 3o _ 4粒子為核心，苯乙烯（ st ） ?丙烯酸（ aa ）共聚物為高分子殼層，合成了表面帶羧基的磁性高分子復合微球。
  4. Study on oxidation of styrene catalyzed by the polymer - metallic catalyst

    高分子金屬配合物催化劑催化氧化苯乙烯的研究
  5. Dynamic mechanical and adhesive properties of styrene - butadiene - styrene block copolymer poly styrene - methyl - methacrylate thermoplastic interpenetrating polymer networks prepared by atom transfer radical polymerization

    體系下甲基丙烯酸甲酯和丙烯酸正丁酯梯度共聚物的合成與表徵
  6. Thin film resistive - type polymer humidity sensors have been prepared on small interdigital gold electrodes, using sodium polystyrenesulfonate ( n pss ) and sodium salt of hydrated poly ( styrene - alt - maleic anhydride ) ( na - sma ) as sensing materials

    本文以聚苯乙烯磺酸鈉（ napss ） 、苯乙烯?馬來酸酐共聚物鈉鹽（ na - sma ）等為濕敏材料，在小型叉指金電極上成膜，制備了高分子電阻型薄膜濕敏元件。
  7. The copolymerizations of p - methylstyrene and styrene, styrene and ethylene were also investigated using some of these catalytic systems. the three kinds of catalysts showed their own polymerization principles. the changes of polymerization activity and polymer properties depended on the structure of complexes, different polymerization conditions such as the catalyst concentration, the molar ratio of al to ti, the polymerization temperature and reaction time

    三類催化劑催化苯乙烯和p -甲基苯乙烯均聚時都有各自一定的聚合規律，不同的配體結構，聚合條件催化劑濃度、鋁鈦比、聚合溫度和反應時間對聚合活性以及聚合物的性質有很大影響。
  8. Inspection rules of imported plastic scrap as raw material. polymer scrap of ethylene, styrene, vinyl chloride respective and others

    進口可作原料用廢塑料檢驗規程.乙烯苯乙烯氯乙烯聚合物及其他聚合物的廢料
  9. Measures and mechanism analysis of improving the storage stability of styrene - butadiene - styrene polymer modified asphalt

    改性瀝青儲存穩定性的措施與機理分析
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