The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Cotton cellulose was modified with polysiloxane with dual antimicrobial groups of pyridinium and N-chloramine (N-Cl) to endorse enhanced synergistic biocidal ability. A new compound, 4-oxo-N-(pyridin-4-yl)pentanamide (OPPA), that contains precursors of both pyridinium and N-chloramine was synthesized via amidation of 4-oxopentanoic acid and 4-aminopyridine. The molecules of OPPA were connected to...
Porous silk fibroin (SF) sponges have been widely used in biomaterials due to their excellent biocompatibility and tunable degradability. However, it remains a challenge to construct porous SF materials with 3D nanofibrous structure mimicking extracellular matrix. In this study, a novel strategy was developed to fabricate SF/cellulose sponges with micro-nano hierarchical structure through using a...
Most research efforts focus on synthesis of new biocides. This study shows that orientating biocidal groups on top surface with the help of a low-surface-tension constituent also imparts enhanced antibacterial ability. A CO2-philic biocidal silicone with pyridinium pendants was synthesized by hydrosilylation reaction of (45% methylhydrosiloxane)–dimethylsiloxane random copolymer (P(MHS–DMS)) and 4-vinylpyridine...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.