In 2019,Advanced Functional Materials included an article by Kubiak, Joshua M.; MacFarlane, Robert J.. SDS of cas: 821-41-0. The article was titled 《Forming Covalent Crosslinks between Polymer-Grafted Nanoparticles as a Route to Highly Filled and Mechanically Robust Nanocomposites》. The information in the text is summarized as follows:
Filler aggregation in polymer matrix nanocomposites leads to inhomogeneity in particle distribution and deterioration of mech. properties. The use of polymer-grafted nanoparticles (PGNPs) with polymers directly attached to the particle surfaces precludes aggregation of the filler. However, solids composed of PGNPs are mech. weak unless the grafted chains are long enough to form entanglements between particles, and requiring long grafts limits the achievable filler d. of the nanocomposite. In this work, long, entangled grafts are replaced with short reactive polymers that form covalent crosslinks between particles. Crosslinkable PGNPs, referred to as XNPs, can be easily processed from solution and subsequently cured to yield a highly filled yet mech. robust composite. In this specific instance, silica nanoparticles are grafted with poly(glycidyl methacrylate), cast into films, and crosslinked with multifunctional amines at elevated temperatures Indentation and scratch experiments show significant enhancement of hardness, modulus, and scratch resistance compared to non-crosslinked PGNPs and to crosslinked polymer films without nanoparticle reinforcement. Loadings of up to 57 wt% are achieved while yielding uniform films that deform locally in a predominantly elastic manner. XNPs therefore potentially allow for the formulation of robust nanocomposites with a high level of functionality imparted by the selected filler particles. In addition to this study using 5-Hexen-1-ol, there are many other studies that have used 5-Hexen-1-ol(cas: 821-41-0SDS of cas: 821-41-0) was used in this study.
5-Hexen-1-ol(cas: 821-41-0) is a volatile organic compound. Further, it is used to prepare 6-bromo-hex-1-ene by reaction with phosphorus tribromide.SDS of cas: 821-41-0
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts