溶胶

In this thesis ,AgBr hydrosol was prepared by NaBr (aqueous solution of certain concentration) titrating AgNO3 (aqueous solution of certain concentration) and AgNO3 titrating NaBr. The effect factors to AgBr hydrosol were discussed and analysed.

本文用一定浓度的AgNO_3滴定NaBr，和用一定浓度的NaBr滴定AgNO_3制备了AgBr水溶胶，并对制备水溶胶的各个因素进行了讨论和分析。

By sol-gel method, S-N co-doping nano-TiO2 sol was prepared, and S-N co-doping TiO2 thin film carried fabric has been prepared by using dipping process.

采用溶胶－凝胶法制备S-N共掺杂改性纳米TiO2溶胶，通过浸渍工艺对棉织物进行整理，制备出织物负载S-N共掺杂TiO2薄膜。

The color fastnesses of treated fabrics dyed with Direct Black GF could compare beauty with sulfur black or reactive black. The reflectivity curve fell greatly compared with untreated, and the darkening effect made it possible to get very full black colour with excellent wet fastness with relative small amount of the dye.

经溶胶-凝溶胶一凝胶技术在纺织上的应用与研究摘要胶整理后，直接黑GF的各项色牢度能与硫化黑、反应性黑相媲美，反射率曲线较处理前有较大幅度的降低，增深效果使得用较少的染料染得较浓的黑色成为可育旨。

When used as SERS substrates, so as to obtain strong SERS signals, aggregation of silver colloids is essential.

用银溶胶作为SERS基底，银溶胶需要一定程度的聚集才能得到强的SERS信号。

The main products are subsidiary materials in casting which include Yttrium sol, quick drying Silica sols, Deformers, Unmolds, Clearer.

产品/Product：本公司为武汉市高新技术企业，在2004年以通过ISO9001国际质量认证，研发能力强，主要生产铸造行业辅助材料，钇溶胶，快干型硅溶胶，消泡剂，脱模剂，清洗剂等。

The influence of the components of sols on formation and stability of films was investigated.

研究了溶胶组分对溶胶稳定性和成膜性的影响。

Anatase nano-TiO2 sols were directly prepared at 60℃ by sol method with distilled water as solvent.

采用溶胶法，以水为溶剂，在60℃下合成了TiO2溶胶。

At the same time, the influences of the atmosphere and temperature of the heat treatment, the concentration of the sols and the ratio Cd/Ti on the properties of the films were discussed.

研究结果表明：(1)溶胶凝胶法制备CdS／TiO_2薄膜合适的工艺参数为：TiO_2和CdS溶胶的浓度分别为0.6mol／L和0.1mol／L，CdS／TiO_2=0.45，采用氮气气氛480℃下热处理1h；(2)通过形成CdS／TiO_2复合薄膜，在一定程度上提高了TiO_2薄膜在可见光范围内的光吸收性能和光电转换性能。

Secondly, the GPTMS sols with above additives were used to treat the knitted wool fabric for anti-pilling finishing.

然后将其分别用于处理羊毛针织物的时发现，FD滑动剂和二乙烯三胺的加入可有效降低GPTMS溶胶的焙烘温度和防止织物泛黄，Si/Ti复配溶胶和pH509滑动剂的效果不明显。

K-M composite ceramic membrane tube supported TiO〓 membranes have been prepared by solgel technique and characterized by mercury intrusion, SEM and IR techniques.

采用溶胶—凝胶技术在K-M支承体上制备了负载型TiO〓膜，利用压汞、SEM、IR等实验手段对其进行了表征，考察了溶胶浓度、粘度、浸涂时间和次数等条件对成膜过程和成膜性质的影响。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失