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.
The poly(l-lactide) (PLLA)/poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) crystalline/crystalline blends with different miscibility were prepared by varying the molecular weight of the PLLA component. The relationship between miscibility and spherulitic morphology were studied by differential scanning calorimetry (DSC), polarized optical microscopy (POM) and atomic force microscopy (AFM) in...
The miscibility and morphologies of the 6-arm poly(l-lactide) (6a-PLLA)/poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) crystalline/crystalline blends were investigated by differential scanning calorimetry (DSC), optical microscopy (OM) and atomic force microscopy (AFM) in this work. The 6a-PLLA/PHBV blends are partially miscible as evidenced by the two Tgs which shifted toward each other. Various...
Medium-chain-length poly(3-hydroxyalkanoate)s (mcl-P(3HA)s) with different side-chain length ranging from C3–C9 were synthesized from 2-alkenoic acids of C6–C12 by using a metabolically engineered strain of Escherichia coli. The effect of side-chain length of mcl-P(3HA)s on thermal properties and crystallization behaviors was investigated by DSC and X-ray analyses. All mcl-P(3HA)s formed a chain-packed...
Two different kinds of natural poly(3-hydroxybutyric acid-co-3-hydroxypropionic acid)s [P(3HB-co-3HP)] with individual 3HP comonomer contents of 36.5 and 68.1 mol.% were biosynthesized by the bacteria Alcaligenes latus, fed on the cosubstrates of (R)-3-hydroxybutyric acid (3HBA) and 3-hydroxypropionic acid (3HPA). Employing the mixed chloroform/n-heptane solvent, the bacterial products were found...
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.