Examples of 'hydrogel materials' in a sentence
Meaning of "hydrogel materials"
Hydrogel materials refer to a group of substances with a high water content and the ability to hold a significant amount of water within their structure
How to use "hydrogel materials" in a sentence
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hydrogel materials
Hydrogel materials are viewed as expensive by some.
Preferred chemical components are in the form of hydrogel materials.
Copolymerization of hydrogel materials is generally performed in the presence of a solvent.
This invention relates to the manufacture of tinted hydrogel materials.
For this reason silicone hydrogel materials do not typically include ionic monomers.
The majority of contact lenses sold today are made of soft hydrogel materials.
Both the acrylic and hydrogel materials are incapable of multiple flexions without fracturing.
The present invention provides a class of silicone hydrogel materials that are thermoplastic.
The hydrogel materials are said to provide a combination of bactericidal properties with wound healing properties.
The present invention is based on a selection of hydrogel materials denominated in the art.
Hydrogel materials are a particular área of specialized chemistry and the material exhibits some unique properties.
The polymerizable dye of this invention is particularly useful to color hydrogel materials.
This is a desired effect since delivery of these hydrogel materials through a microcatheter is desired.
The crosslink density substantially affects the mechanical properties of these hydrogel materials.
Oxygen permeability of these conventional hydrogel materials relates to the water content of the materials.
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These values are more that twice the values of oxygen permeability for hydrogel materials.
The types of absorbent hydrogel materials useful in the present invention may vary widely.
The disclosed thermoplastic materials appear to swell much less than the disclosed hydrogel materials.
Suitable hydrogel materials can be obtained from First Water in the UK.
The Field of the Invention The present invention relates to hydrogel materials.
In a hydrated state, hydrogel materials become soft and pliable.
Figure 1 illustrates the challenge in developing new silicone hydrogel materials.
The preferred hydrogel materials, include silicone hydrogel materials.
However, if you think of hydrogel materials or.
In this regard, hydrogel materials have been identified as being highly applicable.
In embodiments, the crosslinked polymers form biodegradable hydrogel materials suitable for implantation.
To date, the hydrogel materials used in wound dressings have been opaque.
For example, the hydrophobic compounds described herein can be non-covalently bonded to a hydrogel materials.
The preferred substrates are hydrogel materials, especially silicone hydrogel materials.
In addition, fine-tuning of the material properties of such hydrogel materials e . g.
Cross-linked polymer hydrogel materials are widely utilized in the biomedical industry.
Both reservoirs 26 and 28 are preferably comprised of polymer hydrogel materials as described herein.
However, hydrogel materials have not been used previously to form micropatterned sacrificial templates.
According to various preferred embodiments, the hydrogel materials are suitable for biomedical applications.
These hydrogel materials are very expensive, are not very conformable and are water-insoluble.
Conventional hydrogel materials e . g.
The hydrogel materials of the present invention have a water content of greater than 50 % water.
Both reservoirs 26 and 28 are preferably comprised of polymer hydrogel materials.
However, it appeared that these hydrogel materials are insufficient in strength for several applications.
Figure 14 are the transmission spectra of the hydrogel materials of Example 5 ;.
Generally speaking, hydrogel materials have a strong affinity for water, and expand upon hydration.
The preferred substrates are hydrogel materials, including silicone hydrogel materials and non-silicone hydrogel materials.
Some examples of silicone hydrogel materials are prepared with the monomer components listed in Table 3.
For these patches, hydrogel materials may be used such as polyurethane, gelatin, and pectin.
Conversely, the present hydrogel materials show a compact, wall-to-wall type, three-dimensional structure.
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