氨基硅烷
- 名amino silane
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PP-g-Si对GMT-PP的增容机理为PP-g-Si的甲硅烷基氧与结合在玻璃纤维上的氨基硅烷的氨基相互吸附形成了氢键。
The compatibilizing mechanism of silane grafted polypropylene for GMT-PP lies in hydrogen bond between silane grafted polypropylene and amino silane .
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氨基硅烷/马来酸酐接枝聚丙烯界面化学反应的研究
A Study of Interface Reaction between Amino Silane and Maleic Anhydride Grafted Polypropylene
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氨基硅烷改性多官能团丙烯酸酯的合成及其UV固化性能
Preparation and Properties of Aminosilane Modified Multifunctional UV-curable Acrylates
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用于体外基因转染的氨基硅烷Fe3O4复合纳米粒子的合成及表征
Synthesis and Characterization of APTTS-Fe_3O_4 Nanoparticles for in vitro Transfection as Gene Carriers
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而氨基硅烷磁性纳米颗粒和壳聚糖磁性纳米颗粒转化拟南芥原生质体未见GFP的表达。
But there were no GFP expression in arabidopsis protoplast with the amine silane magnetic nanoparticles and the chitosan magnetic nanoparticles transformation .
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通过凝胶电泳阻滞实验和结合率分析,证明三种磁性纳米颗粒都能结合DNA,其中PEI磁性纳米颗粒结合DNA的能力较强,氨基硅烷磁性纳米颗粒和壳聚糖磁性纳米颗粒结合DNA的能力相对较弱。
The gel retardation assay had proved these magnetic nanoparticles can bind to plasmid DNA . The PEI magnetic nanoparticles had high DNA-binding capacity , but the amine silane magnetic nanoparticles and the chitosan magnetic nanoparticles had relatively lower DNA-binding capacity .
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并将氨基硅烷改性DDI应用于棉织物整理。通过实验测定织物的综合性能。
The amino-silane modified DDI were applied on cotton fabric finishing and the comprehensive performance were determined through application experimental .
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结果:氨基硅烷纳米Fe3O4颗粒与SPC-A1细胞在低温条件混合培养时可阻断氨基硅烷纳米Fe3O4颗粒进入细胞质,而以静电作用的方式吸附于SPC-A1细胞膜表面。
Results : Low temperature could block the endocytosis of aminosilane-coated Fe_3O_4 nanoparticles into SPC-A1 cells . The nanoparticles were adsorbed on the plasma membrane probably via electrostatic interactions .
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方法:在不同温度及细胞松弛素B处理前后对人肺腺癌细胞SPC-A1进行培养,通过透射电镜动态观察细胞对氨基硅烷纳米Fe3O4的不同内吞情况。
Methods : Human lung adenocarcinoma SPC-A1 cells were cultured at different temperatures or at 37 ℃ with or without cytochalasin B treatment . The dynamic endocytosis of aminosilane-coated Fe_3O_4 nanoparticles was observed by transmission electron microscopy .
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氨基硅烷自组装分子膜的制备与摩擦特性
Formation mechanism and topography performances of aminosilane self - assembled monolayers
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氨基硅烷偶联剂对铝板/聚丙烯粘接件拉伸剪切变形的影响
Influence of amino silane coupling agent on lap shear deformation of adhesioned aluminum sheet / polypropylene
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二氧化硅修饰后提高了材料的稳定性而且使其能更好得修饰上氨基硅烷。
Meanwhile , the modification improves the stability of the material and so that it can obtain better modifier on aminosilane .
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氨基硅烷改性丙烯酸酯及其对光固化膜性能的影响
Preparation of Aminosilane Modified Acrylates and Its Influence on UV-Curable Coatings Synthesis of Ultraviolet Curable Hyperbranched Polyurethane Acrylate and Properties of its Cured Films
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氨基硅烷偶联剂改性涂膜的防腐性能在浸泡初期比较好,但到浸泡中期改善效果就不太明显了。
And the anti-corrosion properties of coatings modified by aminosilane coupling agents are better in early immersion , but not in medium-term immersion . 4 .
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而壳聚糖磁性纳米颗粒的转化效率相对较低,在3%左右,氨基硅烷磁性纳米颗粒转染则未见表达。
And the chitosan magnetic nanoparticles transfection efficiency was much lower , about 3 % . There was no gene expression result in PK-15 cells transferred by the amine silane magnetic nanoparticles .
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以低摩尔质量端羟基硅油(线性体)和环己氨基硅烷偶联剂为原料合成了环己氨基硅油,并制成乳液;
The emulsion was made from hexanaphthene amino silicone oil which synthesized by taking end hydroxyl silicone oil with low molar mass , namely linear substance , and hexanaphthene amino silane coupling agent as material .
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揭示了马来酸酐接枝聚丙烯和氨基硅烷偶联剂在界面上的作用机制以及铝薄板/塑料界面的化学粘接机理。
The interaction mechanism and the role of the PP-g-MAH and amino silane coupling agent , and furthermore the chemical adhesion mechanisms in the adhesive interface of aluminum sheet / the plastics , have been proposed as well .
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氨基硅烷在预聚之后分散之前加入体系参与共聚,所得乳液外观呈黄白色,相对于其它的改性方式和加料方式乳液具有较好的稳定性。
After pre-polymerization just before dispersion , the amino silane was added to participate in copolymerization . The obtained emulsion was yellow-whit which had good stability , compared with the emulsion synthesized by other modified methods or feeding means .
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双(N-甲基乙酰氨基)二甲基硅烷的合成与扩链效应
Synthesis and Chain-extending Effect of Bis ( N-methyl-acetamido ) dimethylsilane
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接着采用乳液聚合法合成氨基改性有机硅树脂,通过D4在酸性条件下开环形成短链低聚物,然后和氨基硅烷偶联剂单体水解产物缩合聚合完成。
The resin was prepared through D4 open-ring forming the oligomer of short chain in acid condition and condensation and polymerization with the hydrolysis products of amino-silicone coupling agent monomer .