1) SiO_x nanowire
SiOx纳米线
1.
High-density SiO_x nanowires were fabricated on a large-scale using carbon-assisted CVD method by Fe—Al—O catalyst at 1140℃ in flowing N_2/H_2,N_2 and NH_3 atmospheres.
以N2/H2、N2或NH3为载气,利用碳辅助化学气相沉积法,常压1140℃下在石英衬底上制备了大量直径为20—300nm,长数百微米的非晶SiOx纳米线。
2) SiOx(x≤2)nanowire
SiOx(x≤2)纳米线
3) nano-SiOx
纳米SiOx
1.
Modification of RTV silicone rubber by nano-SiOx;
纳米SiOx改性室温硫化硅橡胶研究
2.
As the chitosan was modified with nano-SiOx, nano-SiOx / chitosan composite film was obtained.
采用纳米SiOx对壳聚糖进行改性得到复合涂膜,考察水蒸汽透过率、氧气透过率及抑菌性等指标。
3.
Chitosan were modified and characterized by adding nano-SiOx .
用纳米SiOx对壳聚糖涂膜进行改性,并对所形成的涂膜进行表征,结果表明,复合膜中壳聚糖与SiOx微粒间存在强烈的氢键相互作用,改性后壳聚糖膜的性能在保鲜效果、持水性、透光率和力学性能等指标上得到改善和提高。
4) nanometer SiOx
纳米SiOx
1.
In contrast to the result which no treating with,it showed that nanometer SiOx chitosan membrane agent is the best;the chitosan membrane is the second,1-MCP is the third.
05%)和纳米SiOx壳聚糖膜剂处理对青椒果实贮藏保鲜的效果。
2.
The long-chain high-molecular-weight polyethylenimine(PEI) was grafted on the surface of nanometer SiOx,then the PEI was alkylated to high-molecular-weight quaternary ammonium salts by the alkyl halide.
在纳米SiOx表面通过先接枝高分子聚乙烯亚胺(PEI)长链,再用卤代烷烷基化成高分子季铵盐,制得一种新型的纳米SiOx粉体。
3.
The nanometer SiOx with antibacterial activity was prepared by the process that long-chain high-molecular-weight polyethylenimine(PEI) was grafted on the surface of nanometer SiOx using γ-chloropropyl trimethoxy siloxane as a active agent,and then the PEI was modified by the alkyl halide as high-molecular-weight quaternary ammonium salts.
用γ-氯丙基三甲氧基硅烷作活化剂,在纳米SiOx表面接枝高分子聚乙烯亚胺(PEI)长链,然后用卤代烷把PEI修饰成高分子季铵盐,制备具有抗菌功能的纳米SiOx。
5) SiOx nanoparticals
纳米SiOx
1.
Cucumbers were soaked in the solution of chitosan,SiOx nanoparticals and single stearic acid glycerine ester to form a coating on the surface of the cucumbers,and the optimum ingredients of coating material were obtained.
采用壳聚糖、纳米SiOx及单甘酯作为复合涂膜剂,通过正交实验优化涂膜配方,对黄瓜进行涂膜处理,室温下对黄瓜进行失水率、硬度、叶绿素含量和Vc含量的测定,并且对复合涂膜的物理性能和抗菌性能进行测定。
2.
In this research,SiOx nanoparticals and glyeml monstearate single stearic acid glycerine ester were added to the solution of chitosan to modify the chitosan.
纳米SiOx由于粒度极小,表面能极高不利于在有机机体中的均匀分散,因此利用表面活性剂十二烷基磺酸钠(SDS)对纳米SiOx进行了疏水改性处理,经红外光谱及透射电镜实验验证,改性的纳米SiOx在壳聚糖溶液中分散均匀。
6) Nano-SiO_X
纳米SiOx
1.
Nano-SiO_X as a result of a very small particle size, surface energy is not conducive to very high in organic distributed evenly in the body, so the use of surfactant sodium dodecyl sulfate (SDS) on the nano-SiO_X a hydrophobic modification, modified nano-SiO_X in the chitosan solution evenly dispersed.
该条件下,经阴离子表面改性剂改性后的纳米SiOx,与壳聚糖以溶液共混法制备壳聚糖/SiOx复合膜,实验结果表明:适量SiOx的加入,可使壳聚糖的保湿性、力学性能得到改善,膜拉伸强度、断裂伸长率、直角撕裂分别为54。
2.
Molecular structure and morphology of a composite of low-density-polyethylene (LDPE) and nano-SiO_x prepared by the method of double-solution mixture were studied by X-ray Diffraction(XRD).
以双溶液共混的方法制备了不同浓度的纳米SiOx/LDPE聚合物复合材料,并利用X射线衍射(XRD)对复合材料的结晶形态进行了测量。
补充资料：SI
有机硅树脂简称SI，是由三乙氧基硅烷等缩合而成。溶于乙醇、丁醇、醋酸乙酯、丙酮、苯、甲苯、环己酮等。预聚体在低温下能快速固化，固化后的树脂硬度高、耐热、耐磨、耐辐射、耐水、防潮、耐大气老化，低温(-50℃)不脆化。透明度高，可见光透光率90％以上。无毒。
用作酚醛树脂和环氧树脂剂的改性剂，可提高耐热性和耐水性贮存于阴凉、通风、干燥的库房内。
用作酚醛树脂和环氧树脂剂的改性剂，可提高耐热性和耐水性贮存于阴凉、通风、干燥的库房内。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条