Fatty Acid Derived Monomers and Related Polymers Via Thiol-ene (Click) Additions
作者： Oĝuz Türünç , Michael A. R. Meier
关键词: Catalysis 、 Polyester 、 Polymer 、 Organic chemistry 、 Ene reaction 、 Castor oil 、 Solvent 、 Polymer chemistry 、 Polymerization 、 Chemistry 、 Monomer 、 Materials Chemistry 、 Polymers and Plastics
摘要: Thiol-ene additions of methyl 10-undecenoate, a castor oil derived renewable platform chemical, were studied with the goal preparing set monomers. Good to excellent yields obtained for these solvent and initiator free thiol-ene additions. The resulting monomers then polymerized using TBD as catalyst, linear well hyperbranched polyesters that also contain thio-ether linkages. All thus prepared polymers fully characterized (NMR, GPC, DSC, TGA) results investigations will be discussed within this contribution. thermal analysis revealed melting points in range from 50 71 °C. Moreover, no significant weight loss was observed below 300 °C.
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