Carbon dioxide as a C-1 building block in monomers and polymers Reckers, Matthias , 1986- (VerfasserIn) Beller, Matthias , 1962- (GutachterIn) Bauer, Matthias , 1972- (GutachterIn) Universität Rostock (Grad verleihende Institution) Universität Rostock Mathematisch-Naturwissenschaftliche Fakultät (Grad-verleihende Institution) Text theses Text Hochschulschrift 2016 2016 eng electronic resourceremoteComputermedienOnline-Ressource1 Online-Ressource Several bifunctional ammonium and phosphonium salts were employed as one-component catalysts for the conversion of CO2 and epoxides to mono- and polyfunctional cyclic carbonates. It was shown that these cyclic carbonates can be utilized as prepolymers for the synthesis of non-isocyanate polyurethanes (NIPU). Additionally, several organocatalysts were used for the copolymerization of CO2 and formaldehyde. The effects of the reaction parameters on the composition and molecular weight distribution of the polymer were studied.<eng> vorgelegt von Matthias Reckers aus Rostock Dissertation Universität Rostock 2016 547.215 547.592 547.28 540 35.00 http://rosdok.uni-rostock.de/resolve/urn/urn:nbn:de:gbv:28-diss2017-0169-5 Carbon dioxide as a C-1 building block in monomers and polymers--(DE-627)873146700 urn:nbn:de:gbv:28-diss2017-0169-5 oclc: 1016149472 ppn: (DE-627)1009593277