- A
hydrogel is a
biphasic material, a
mixture of
porous and
permeable solids and at
least 10% of
water or
other interstitial fluid. The
solid phase is a...
-
Hydrogel dressing is a
medical dressing based on
hydrogels, three-dimensional
hydrophilic structure. The
insoluble hydrophilic structures absorb polar...
-
Common hydrogel agriculture's
ingredient is pot****ium
polyacrylate or
sodium polyacrylate. As a
superabsorbent material, it can
absorb plenty of water...
- also
available in
silicone hydrogel materials.
Current brands of soft
lenses are
either traditional hydrogel or
silicone hydrogel.
Because of
drastic differences...
-
Nanocomposite hydrogels (NC gels) are nanomaterial-filled, hydrated,
polymeric networks that
exhibit higher elasticity and
strength relative to traditionally...
-
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...
-
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...
- the
structural integrity of the
hydrogel network does not
dissolve from the high
concentration of water.
Hydrogels are
highly absorbent (they can contain...
- Self-healing
hydrogels are a
specialized type of
polymer hydrogel. A
hydrogel is a
macromolecular polymer gel
constructed of a
network of
crosslinked polymer...
- in
applications as a prodrug, nanoparticle, microsphere, micelle, and
hydrogel drug
carrier in the
field of
targeted and
controlled drug delivery. According...
