凝胶体

The impact of temperature,pH and ionic strength on the volume phase transition of the hydrogels is studied.The result shows that the volume phase transition temperature of ionizable and thermosenstive copolymer hydrogels depend upon the hydrophilic/hydrophobic character of the comonomers...

结果表明，疏水基末端端基的疏水程度决定凝胶体积相变的速率，随着疏水性单体甲基丙烯酸酯烷基链的增长，凝胶的疏水性增强，凝胶的相转变pH向低pH处迁移；温度高于LCST时，分子间的氢键作用减弱，疏水基团间的相互作用加强，凝胶发生体积相变。

The optimal charge ratio of reverse microemulsions and the necessary conditions of reverse microemulsion-gel systemwere investigated in Span-80,Tween-80/cyclohexane/water water-in-oil microemulsions and the formation conditions of the molybdic oxide/silica complex gel were studied in non-microemulsion.

研究了反相微乳体系中各物质的最佳配比和非微乳环境下凝胶和微乳-凝胶形成的条件，合成了高度分散、形貌可控的氧化钼/二氧化硅(MoO3/SiO2)纳米复合氧化物，系统考察了反相微乳-凝胶体系(microemulsion-gel system，MGS)的后处理方式、陈化时间和水相含量。

The PAM and the Sesbania Gum were applied as gelling agent in the gel system of water-gel explosive and the effects of amount of gelling agent, amount of crosslinking agent, reaction-temperature and reaction time on the crosslinking time and thermal stability were researched.

并分别将产物聚丙烯胺和天然植物胶田菁胶作为胶凝剂，应用于水胶炸药凝胶体系中。研究了胶凝剂用量、交联剂用量、反应温度和反应时间对水胶炸药成胶时间和热稳定性的影响。

The PAM and the Sesbania Gum were applied as gelling agent in the gel system of water-gel explosive and the effects of amount of gelling agent, amount of crosslinking agent, reaction-temperature and reaction time on the crosslinking time and thermal stability were researched.

并分别将产物聚丙烯酰胺和天然植物胶田菁胶作为胶凝剂，应用于水胶炸药凝胶体系中。研究了胶凝剂用量、交联剂用量、反应温度和反应时间对水胶炸药成胶时间和热稳定性的影响。

It was found that NBD-C is an efficient gelator of acetonitrile, and the gel system possesses very smart thixotropic property.

实验结果表明，NBD-C对乙腈具有很强的胶凝作用，且该凝胶体系具有显著的剪切触变性。

It is found that the transmissibility and permeability of oxygen and ions in hydrogel can be described according to the solution-diffusion model.

对凝胶体系具有增塑作用的是非冻结水而不是可冻结的结合水和自由水。

OBJECTIVE: To study the enhancing effect of N - trimethyl chitosan with degree of quaternization of 60%（TMC60） on the estradiol gel in vitro.

文章摘要：目的：研究季铵化程度为60％的N-三甲基壳聚糖对雌二醇凝胶体外透皮吸收的影响。

The results suggest that MCMBs' characteristics had much influence on slurry and milling was more propitious to achieve higher solid loading slurry than just stirrering.

粘度为40mPa.s。对凝胶反应过程进行了动力学研究，并分别讨论了引发剂、催化剂、单体/交联剂比例和单体浓度对凝胶反应过程和凝胶体强度的影响。

Software Description: Gel Button Maker Pro enables you to create gel style buttons from different shapes and colors.

Gel Button Maker Pro 让你可以从不同的图形和颜色创建凝胶体风格的按钮。

A gel- filled version (water-retardant jelly) is available for installation in damp or humid areas. B connectors are also known as chiclets, beans, beanies, and rodent rubbers.

内部填充了凝胶体的B连接器可以应用于潮湿或湿润地区的安装工程。B连接器还称为橡胶式、豆子、蜂胶以及咬嚼橡胶。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。