Oechsle et al., 2018 - Google Patents
CO2-switchable cellulose nanocrystal hydrogelsOechsle et al., 2018
- Document ID
- 13729516146330672509
- Author
- Oechsle A
- Lewis L
- Hamad W
- Hatzikiriakos S
- MacLachlan M
- Publication year
- Publication venue
- Chemistry of Materials
External Links
Snippet
A carbon-dioxide-switchable (CO2-switchable) hydrogel was prepared by adding imidazole to a suspension of cellulose nanocrystals (CNCs). Sparging of CO2 through the imidazole- containing CNC suspension led to gelation of the CNCs, which was reversible by …
- 239000000017 hydrogel 0 title abstract description 316
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions or lattices by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions or lattices by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
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