Department of Physics and Chemistry, University of Palermo, Viale delle Scienze, Ed. 17, 90128, Palermo, Italy.
Chem Rec. 2018 Jul;18(7-8):940-949. doi: 10.1002/tcr.201700099. Epub 2018 Jan 10.
Herein, we report our recent research concerning the development of halloysite based protocols for cleaning, consolidation and protection purposes. Surface modification of halloysite cavity by anionic surfactants was explored to fabricate inorganic micelles able to solubilize hydrophobic contaminants. Hybrid dispersions based on halloysite and ecocompatible polymers were tested as consolidants for paper and waterlogged archaeological woods. Encapsulation of deacidifying and flame retardant agents within the halloysite lumen was conducted with aim to obtain nanofiller with a long-term protection ability. The results prove the suitability and versatility of halloysite nanotubes, which are perspective inorganic nanoparticles within materials science, remedation and conservation of cultural heritage fields.
在此，我们报告了我们最近关于基于埃洛石的清洁、加固和保护方案的研究。探索了通过阴离子表面活性剂对埃洛石孔进行表面改性，以制备能够溶解疏水性污染物的无机胶束。基于埃洛石和生态相容聚合物的混合分散体被测试为纸张和水浸考古木材的加固剂。将脱酸和阻燃剂封装在埃洛石管腔中，目的是获得具有长期保护能力的纳米填料。结果证明了埃洛石纳米管的适用性和多功能性，它们是材料科学、修复和保护文化遗产领域有前景的无机纳米粒子。
