The valorization of the platform polymer PLimC is illustrated in Fig. 2. When butyl-3-mercaptopropionate (B3MP) is used, an enormous change in mechanical properties is achieved. This leads to a transformation of the high-Tg thermoplastic into rubbery PLimC-B3MP with a nearly three orders of magnitude decreased … See more The enormous versatility of PLimC is reflected in an experiment, where the thiol-functionalized ester B3MP—the pure ester is found in many fruits30—is clicked to the double bond in nearly quantitative yield (schematic in Fig. 3 … See more In a recent publication we stated the thermal properties of PLimC, that is, a Tg of 130 °C and a 5% decomposition temperature (T5%) of 240 °C, resulting in a rather narrow … See more Apart from the functionalization of PLimC, of course, it is also possible to hydrogenate the double bond, to render it unreactive, when it is heat processed or stored for a prolonged period of time. In contrast to the … See more The idea to render PLimC more hydrophilic was born, when studies on the degradation behaviour of pure PLimC in highly active compost at 60 °C (positive reference poly(L-lactic acid) disintegrated within 1 week) had … See more Web30 selected publications from members of the BPI in 2016. Bio-Based Polycarbonate as Synthetic Toolbox. Hauenstein, O.; Agarwal, S.; Greiner, A. Nat. Comm., 7, 11862 (2016) Bio-Based Polycarbonate from Limonene Oxide and CO2 with High Molecular Weight, Excellent Thermal Resistance, Hardness and Transparency.
Green Polycarbonates Prepared by CO 2 and Bio-Based Epoxides
WebThe synthesis of aliphatic polycarbonates from carbon dioxide (CO2) not only utilizes cheap and renewable CO2 resources, but also enables the … WebSep 6, 2024 · Furthermore, SEC was calibrated with a PEG standard. AB and ABA type polycarbonate surfactants based on mPEG 113, mPEG 45 and PEG 45 were accessible. ... A. Bio-based polycarbonate as synthetic toolbox. Nat. Commun. 2016, 7, 11862. [Google Scholar] Tsai, F.-T ... great wall blackpool cork
Bio-based polycarbonate as synthetic toolbox - NASA/ADS
WebPolycarbonate is a thermoplastic resin with a carbonated skeleton composed of a succession of carbonate radicals and phenol. It is manufactured in solution. … WebOct 28, 2024 · The team focused on poly (isosorbide carbonate), or “PIC,” a type of bio-based polycarbonate that has garnered much attention as an alternative to petroleum-based polycarbonates. PIC is ... WebJan 1, 2024 · Bio-based polycarbonate as synthetic toolbox. Nat Commun, 7 (2016), p. 11862. View in Scopus Google Scholar [34] ... Bio-based polycarbonate from limonene oxide and CO 2 with high molecular weight, excellent thermal resistance, hardness and transparency. Green Chem, 18 (3) (2015), pp. 760-770. florida dept of state div of elections