[EN] PAN-TACTIC CRYSTALLINE AND RECYCLABLE POLYTHIOESTERS<br/>[FR] POLYTHIOESTERS CRISTALLINS ET RECYCLABLES PAN-TACTIQUES
申请人:UNIV COLORADO STATE RES FOUND
公开号:WO2021113325A1
公开(公告)日:2021-06-10
A monomer design strategy based on a bridged bicyclic thiolactone that produces stereo-disordered to perfectly stereo-ordered polythioesters is disclosed. The described polythioesters exhibit high crystallinity and full chemical recyclability. Such polymers possess intrinsic tacticity-independent crystallinity and chemical recyclability, tunable tacticities from stereo-disorder to perfect stereoregularity, as well as combined high-performance properties such as high thermal stability and crystallinity, and high mechanical strength, ductility and toughness.
Ueda, Yasutsugu; Vinet, Viviane, Canadian Journal of Chemistry, 1986, vol. 64, p. 2184 - 2191