Silk fibroin/polydopamine modified nanocapsules for high-performance adhesion was written by Xiao, Zuobing;Liu, Huiqin;Zhao, Qixuan;Niu, Yunwei;Zhao, Di. And the article was included in Colloids and Surfaces, A: Physicochemical and Engineering Aspects in 2022.Synthetic Route of C10H14O This article mentions the following:
In nature, aquatic organisms such as barnacles and mussels exhibit extraordinary underwater adhesion. Based on this, in this paper, silk fibroin (SF) and dopamine (DA) were mixed in an aqueous solution to obtain silk fibroin/polydopamine (SF-PDA) complex, and SiO2 nanoparticles were prepared by sol-gel method. Then SiO2 grafted SF-PDA was used as the wall material and carvacrol as the core material to obtain spherical structured nanocapsules (SSPM) with an average particle size of 332.60 nm. SF-PDA can generate double dynamic bonds, which can improve the crosslinking d. of SSPM with silk. The results showed that the residual rate of carvacrol in silk treated with SSPM and FeCl3 solution was about 19.20% after 15 times washing cycles, while the residual rate of pure carvacrol-treated silk was only 0.42% at 10 times washing cycles, indicating that the nanocapsule has good washing durability. In vitro biocompatibility assessment of human skin cells confirmed that the cells were safe and non-toxic after 24 h exposure to treated silk. The handle test shows that the treated silk hardly affects the original touch and improves the added value of the silk. SF is extracted from silk waste, which reduces environmental pollution and contributes to the sustainable development of industry. Double dynamic bonding provides a simple and green strategy for the preparation of nanocomposites with potential applications in functional textiles, medical textiles, advanced functional materials, etc. In the experiment, the researchers used many compounds, for example, 5-Isopropyl-2-methylphenol (cas: 499-75-2Synthetic Route of C10H14O).
5-Isopropyl-2-methylphenol (cas: 499-75-2) belongs to alcohols. Alkyl halides are often synthesized from alcohols, in effect substituting a halogen atom for the hydroxyl group. Tertiary alcohols cannot be oxidized at all without breaking carbon-carbon bonds, whereas primary alcohols can be oxidized to aldehydes or further oxidized to carboxylic acids.Synthetic Route of C10H14O
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts