| 000 | 02162nam a2200229Ia 4500 | ||
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| 003 | MX-MdCICY | ||
| 005 | 20250626080926.0 | ||
| 040 | _cCICY | ||
| 090 | _aB-20467 | ||
| 245 | 1 | 0 | _aHeteroatom-containing degradable polymers by ring-opening metathesis polymerization |
| 490 | 0 | _aProgress in Polymer Science, 139, p.101656, 2023 | |
| 500 | _aArtículo | ||
| 520 | 3 | _aThe incorporation of heteroatom-containing weak bonds along polymer backbones has become a popular tool to accelerate degradation. Many methods have already been reported for the synthesis of degradable heteroatom-containing polymers based mainly on conventional step-growth polymerization and chain-growth ring-opening polymerization (ROP). In recent years, ring-opening metathesis polymer[1]ization (ROMP) has evolved as an emerging approach for the synthesis of various types of degradable polymers, from carbocyclic norbornene derivatives to heterocyclic olefin monomers. Classic ruthenium (Ru)-based catalysts exhibit not only high reactivity to C=C double bonds but also high tolerance to po[1]lar functional groups. Hence, a rich range of functional groups can be incorporated into cyclic olefin monomers and then transferred to the polymer backbones. This review covers the synthesis of the various heteroatom-containing degradable (co)polymers via ROMP, including poly(thio)acetals/polyketals, polyorthoesters, polyesters, polycarbonates, polyphosphoesters/polyphosphoamidates, poly(enol ether)s, poly(silyl ether)s, polydisulfides, polyketones, polyacylsilanes, polyamides, and polyureas, as well as their degradable mechanisms under different conditions. The review also highlights applications in tissue engineering and medicine. | |
| 650 | 1 | 4 | _aRING-OPENING METATHESIS POLYMERIZATION |
| 650 | 1 | 4 | _aDEGRADABLE POLYMERS |
| 650 | 1 | 4 | _aHYDROLYTIC DEGRADATION |
| 650 | 1 | 4 | _aHETEROCYCLIC OLEFIN |
| 700 | 1 | 2 | _aXu, J., & Hadjichristidis, N. |
| 856 | 4 | 0 |
_uhttps://drive.google.com/file/d/1IUknfSB58lPmTHlGAQiPACGtVcKv5Eq6/view?usp=drive_link _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
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