首页> 外国专利> METHOD OF ESTIMATION OF INFLUENCE OF NANO-COMPONENTS ON SANITARY-CHEMICAL PROPERTIES OF POLYMERIC MATERIALS AND NEW IMPROVED POLYMERIC COMPOSITIONS THUS PRODUCED

METHOD OF ESTIMATION OF INFLUENCE OF NANO-COMPONENTS ON SANITARY-CHEMICAL PROPERTIES OF POLYMERIC MATERIALS AND NEW IMPROVED POLYMERIC COMPOSITIONS THUS PRODUCED

机译:纳米组分对高分子材料卫生化学性能影响的估算方法及由此产生的新型改进的高分子成分

摘要

The invention concerns hygiene, sanitary and medicine, in particular concerns a method for evaluating the influence on safety and toxicity of a polymeric material of a nano-structured bentonite (in particular montmorillonite) intercalated with ions of metals and admixed with it. The method consists essentially in admixing the polymer with the intercalated, nano-structured bentonite, activating and stabilizing the mixture with ultraviolet rays radiation, heating the activated samples, collecting the released gases and identifying them by gas-chromatographic analysis. The modified properties of the new composition are deduced by comparison of its analysis with the same analysis performed on a known mixture of the same polymer with the same bentonite, without metals intercalation.
机译:本发明涉及卫生,卫生和医学,尤其涉及一种用于评估纳米结构的膨润土(特别是蒙脱土)的聚合物材料的安全性和毒性的影响的方法,所述膨润土插入金属离子并与其混合。该方法主要包括将聚合物与插层的纳米结构膨润土混合,用紫外线辐射活化和稳定混合物,加热活化的样品,收集释放的气体并通过气相色谱分析对其进行鉴定。通过将其分析与对相同聚合物与相同膨润土的已知混合物进行的相同分析进行比较,可以得出新组合物的改性性能,而无需金属间插。

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