1) hydrophobic nanoparticles SiO2
疏水纳米SiO2
3) nanometer hydrophobing agent
纳米疏水剂
4) nano-SiO2
纳米SiO2
1.
The results indicate that PMMA was successfully grafted on the surface of nano-SiO2 by chemical bonds.
用硅烷偶联剂γ-甲基丙烯酰氧基丙基三甲氧基硅烷对纳米SiO2进行表面改性,通过亲水亲油性实验,确定了硅烷偶联剂的最佳用量(质量分数为10%)。
2.
The influence of nano-TiO2 and nano-SiO2 and theirs'mixture of nano-TiO2 and nano-SiO2 in the mass ratio of 1∶1 on performance of UV-curing powder coatings which were prepared by using LB-1 and TG-3 resins as main membrane materials was studied.
研究比较了纳米TiO2、纳米SiO2及其质量比11的混合物对以自制的LB-1、TG-3树脂为主要成膜物所制得的紫外光固化粉末涂料性能的影响。
3.
An acrylic/nano-SiO2 composite finishing varnish was obtained by uniformly dispersing the nano-SiO2 (treated with a coupling agent) through ultrasonic dispersion and centrifuging process.
经偶联剂表面处理的纳米SiO2,通过超声分散和离心处理后均匀分散在丙烯酸罩光漆中,制得了丙烯酸/纳米SiO2复合罩光漆。
5) subnano-SiO2
亚纳米SiO2
1.
The experimental study on harden time of silica sol shell molding with 15%NH4Cl and subnano-SiO2 was run in this paper.
对添加15%NH4Cl和亚纳米SiO2的硅溶胶型壳硬化时间进行试验研究。
6) nano-SiO_2
纳米SiO2
1.
SiO_2/cyanate ester(CE) nano-composites were prepared in situ polymerization, and three different methods of dispersing nano-SiO_2 (attrition treatment,coupling agent surface treatment,high-speed homogeneous shearing) were investigated.
从纳米SiO2三种不同的分散工艺(研磨法、偶联剂表面处理法和高速均质剪切法)着手,通过原位聚合法制得SiO2/氰酸酯(CE)纳米复合材料;采用透射电镜分析(TEM)、扫描电镜分析(SEM)和热失重分析(TGA)研究了三种分散工艺对纳米SiO2的分散以及复合材料的力学性能和热性能的影响。
2.
Low surface energy antifouling coating was prepared by spreading nano-SiO_2 、ferric oxide、talcum powder into the organosilicon modified acrylate.
用逐步滴加引发剂合成有机硅改性丙烯酸树脂,将纳米SiO2、铁红、滑石粉分散于有机硅改性丙烯酸树脂中,制成低表面能防污涂料。
3.
The nano-SiO_2 distribute evenly in the film whose diameter is between 50 to 150nm.
结果表明:其红外吸收有明显变化;纳米SiO2涂膜的紫外屏蔽增强,耐老化性能提高。
补充资料：麤疏
1.见"麤疎"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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