Giving superabsorbent polymers a second life as pressure-sensitive adhesives
For many polymers, recycling via mechanical processes is not feasible and these materials are destined for landfills or incineration. Here the authors show an open-loop recycling method for superabsorbent polymers that involves decrosslinking via hydrolysis, an optional chain-shortening step via son...
Saved in:
| Main Authors: | , , , , , , , , |
|---|---|
| Format: | article |
| Language: | EN |
| Published: |
Nature Portfolio
2021
|
| Subjects: | |
| Online Access: | https://doaj.org/article/af1d534e721c4e378519f0aa001aa604 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | For many polymers, recycling via mechanical processes is not feasible and these materials are destined for landfills or incineration. Here the authors show an open-loop recycling method for superabsorbent polymers that involves decrosslinking via hydrolysis, an optional chain-shortening step via sonication, and functionalizing via Fischer esterification. |
|---|