English translation for "聚乙烯亚胺"
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- polyethyleneimine
polymine
Related Translations:
氯化聚乙烯: chlorinated polyethylene cpechlorinated polyvinyl chloridechloronated polyethylenecm chlorinated polyethylene(see cpe)cpe chlorinated polyethylene(pe-c)pec chorinated polyethlene (see cpe) 低压聚乙烯: ameripollow pre ure polyethylenelow pressure polyethylenelow-pressure polyethylene 聚乙烯加工玻璃纸: polyethylene extrusion-coated cellophane 长支链聚乙烯: long chain branched polyethylene 泡沫聚乙烯绝缘: cellular polyethylene insulationfoamed-polyethylene insulation
- Example Sentences:
| 1. | It was found that the electrode process was scarcely affected by the pee modification ; but the electrochemical luminescence of luminol was greatly enhanced
结果表明;聚乙烯亚胺修饰层对电极反应的影响相对较小;而对鲁米诺分子的电化学发光具有极大的增强效应。 | | 2. | This is attributed to the stabilization of the excited state of intermediate of luminol by the interaction with the positively charged pee modified layer
荷正电的聚乙烯亚胺修饰分子与鲁米诺激发态3 -氨基邻苯二甲酸阴离子间静电相互作用而导致的激发态稳定性增加;对鲁米诺分子的电化学发光的增强起着关键作用。 | | 3. | Conductive glass electrodes were modified with polyethylenimine ( pee ) and polyacrylicacid ( paa ) via electrostatic interaction ; and the electrochemical luminescence behavior of luminol on the modified electrodes was compared
摘要通过静电相互吸引作用对导电玻璃电极表面进行聚乙烯亚胺和聚丙烯酸分子层修饰;比较了修饰电极对中性介质中鲁米诺电化学发光的影响。 | | 4. | In this paper , the dynamic lbl polyion composite membranes were prepared by depositing polyacrilic acid and polyethyleneimine alternatively on the ultrafiltration support membrane under a certain pressure . the polyion composite membranes were evaluated by the pervaporation separation of water - ethanol mixture
采用动态lbl (动态层-层吸附)成膜方法,以聚丙烯酸为聚阴离子,聚乙烯亚胺为聚阳离子,一定压力下,在超滤膜上制备聚离子复合膜。 | | 5. | 3 . polyethylenimine ( pei ) , a water - soluble cationic polyelectrolyte , has been extensively used as a deformable and mobile substrate for a biomembrane for it high transfection efficiency of chemical - based delivery systems . what ' s more , pei is good buffer in physiological environment ( ph < 9 )
3 、聚乙烯亚胺( pei )是一种阳离子型的聚合物，由于它在动植物细胞内优良的转染效率，而被广泛的应用，并且在生理环境下( ph 9 )它具有很强的缓冲能力。 | | 6. | For this purpose , 2 , 5 - diaminobenzene sulphonic acid ( dabsa ) [ c6h3 ( nh2 ) 2so3h ] can be selected as one monomer of ip reaction . the other monomer can be trimesoyl chloride ( tmc ) [ c6h3 ( coc1 ) 3 ] . in order to introduce the cationic group into membrane , 4 - ( chloromethyl ) benzoyl chloride ( cmbc ) [ ch2c1c6h4 ( coc1 ) ] could be added into organic phase ( tmc ) and used for chemical modification after ip process based on the reaction between 4 - ( chloromethyl ) benzoyl chloride and trimethylamine ( tma )
为了引入阳离子交换基团，本文采用2 , 5 -二胺基苯磺酸作为界面聚合的无机相单体；为了引入阴离子交换基团，在均苯三甲酰氯有机相单体中加入一定量的4 -氯甲基苯酰氯，并考虑在无机相中加入适量的聚乙烯亚胺( pei )以增加其正荷电性。 | | 7. | The support membrane is polyethersulfone ultrafiltration membrane , the concentration of polyacrylic acid was selected at 0 . 05wt % , a suitable paa / pei ratio was 1 / 5 - 1 / 10 with a number of 4 bilayers . the molecular weight of paa was 4 000 000 . the corresponding filtration time of the first paa layer range was 10 minutes while the reaction time was 20 minutes
基膜选用聚醚砜超滤膜,聚丙烯酸浓度为0 . 05wt % ,聚丙烯酸与聚乙烯亚胺浓度配比为1 / 5 - 1 / 10 ,复合四层, paa分子量4000000 ,首层过滤时间10min ,过滤反应时间20min 。 |
- Similar Words：
- "聚乙烯纤继" English translation, "聚乙烯纤维" English translation, "聚乙烯纤维商品名称" English translation, "聚乙烯纤维素" English translation, "聚乙烯芯" English translation, "聚乙烯亚胺树脂" English translation, "聚乙烯亚胺纤维素" English translation, "聚乙烯乙醇膜" English translation, "聚乙烯乙二醇牛血红蛋白" English translation, "聚乙烯乙酸脂" English translation
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