Dynamic gelation of the HPAM/phenol–formaldehyde resin gel under oscillatory shear: critical gelation shear rate and reformation
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Papers"
DOI: 10.1007/s11696-020-01416-7
Abstract: Polymer gel is widely used in oilfield development and has achieved remarkable results in water shutoff and conference control. To comprehensively understand the dynamic gelation of polymer gel, the dynamic gelation of phenol–formaldehyde resin gel… read more here.
Keywords: gelation; critical gelation; shear rate; gel ... See more keywords
An injectable, naproxen-conjugated, supramolecular hydrogel with ultra-low critical gelation concentration-prepared from a known folate receptor ligand.
Sign Up to like & getrecommendations! Published in 2022 at "Soft matter"
DOI: 10.1039/d2sm00121g
Abstract: Short peptides capped on the N-terminus with aromatic groups are often able to form supramolecular hydrogels-self-assembled networks of fibrils able to trap water molecules. Typically, these hydrogelators can form stiff gels at concentrations of 0.1… read more here.
Keywords: compound; critical gelation; folate; drug ... See more keywords