A hydrogel is a biphasic material, a mixture of porous, permeable solids and at least 10% by weight or volume of interstitial fluid composed completely...
68 KB (7,688 words) - 05:04, 6 May 2024
Hydrogels are three-dimensional networks consisting of chemically or physically cross-linked hydrophilic polymers. The insoluble hydrophilic structures...
32 KB (3,526 words) - 07:47, 20 April 2024
Common hydrogel agriculture's ingredient is potassium polyacrylate or sodium polyacrylate. As a superabsorbent material, it can absorb plenty of water...
8 KB (961 words) - 03:33, 6 February 2024
Hydrogel fiber is a hydrogel made into a fibrous state, where its width is significantly smaller than its length. The hydrogel's specific surface area...
21 KB (2,412 words) - 04:03, 15 October 2023
also available in silicone hydrogel materials. Current brands of soft lenses are either traditional hydrogel or silicone hydrogel. Because of drastic differences...
89 KB (10,779 words) - 22:08, 5 April 2024
using stimuli-responsive hydrogels refers to the process of using ultrasound energy for inducing drug release from hydrogels that are sensitive to acoustic...
48 KB (5,059 words) - 08:54, 12 April 2024
List of soft contact lens materials (redirect from Silicone Hydrogel)
rigid gas permeable lenses. Newer soft lens materials include silicone-hydrogels to provide more oxygen to your eye while you wear your lenses. The first...
22 KB (968 words) - 10:58, 11 May 2024
Self-healing hydrogels are a specialized type of polymer hydrogel. A hydrogel is a macromolecular polymer gel constructed of a network of crosslinked polymer...
34 KB (3,603 words) - 08:59, 30 December 2023
Nanocomposite hydrogels (NC gels) are nanomaterial-filled, hydrated, polymeric networks that exhibit higher elasticity and strength relative to traditionally...
18 KB (2,207 words) - 09:27, 2 January 2024