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.
Hydrogels with average pore sizes ranging from 10−2–103 μm were prepared using photo-cross-linkable self-assembling amphiphilic triblock copolymers based on poly(ethylene oxide) (PEO) mixed with homopolymers of dextran or PEO. Above a critical concentration, the triblock copolymers self-assembled into a transient network, which could be rendered permanent by UV-irradiation. Phase separation occurred...
Copolymer of N,N-dimethylacrylamide (DMA) and acrylic acid (AA) was functionalized with pendant alkyl groups. Their dynamic mechanical properties in aqueous solution were investigated using continuous shear and oscillatory shear. Shear flow showed an abrupt divergence of the viscosity at a critical shear stress (σ c ). Oscillatory shear showed, with increasing applied stress, slight shear...
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.