Examples of 'water-swellable' in a sentence
Meaning of "water-swellable"
water-swellable (adjective): Capable of absorbing or swelling when in contact with water. This property is often desirable in materials like hydrogels or absorbent polymers
How to use "water-swellable" in a sentence
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water-swellable
It is preferred for the polymer to be water-swellable.
Many of the water-swellable polymers are available commercially.
Pharmaceutical composition comprising a medicament and a water-swellable polymer.
The water-swellable polymer is preferably a crosslinked polymer.
The substrate can be made entirely from a water-swellable material.
Such water-swellable materials are often referred to as hydrogels.
Polymers that absorb water are often referred to as being water-swellable polymers.
A water-swellable linear polymer obtainable by reacting together.
The patent literature is replete with disclosures of water-swellable materials.
Water-swellable clays are the preferred suspending agents.
Similar processes can be used to form the water-swellable composition.
Water-swellable powders consist of finely ground hard particles.
A process for preparing a polymerized hydrophilic water-swellable hydrogel comprising,.
The water-swellable polymers can be used individually or in combination.
Therefore, improvements in the preparation of water-swellable polymers is clearly desirable.
See also
Water-swellable polymers can also be used to prepare the microcapsule.
In an embodiment of the invention, the water-swellable composition comprises a swelling agent.
Water-swellable copolymers and articles and coating made therefrom.
It is especially preferred that the water-swellable disintegrant granules comprise cellulose.
Water-swellable clays include hectorites and synthetic layered silicates.
Crosslinked sodium carboxymethycellulose, is identified as a suitable water-swellable cohesive strengthening agent.
The water-swellable disintegrant material may be a single substance or a mixture.
In one preferred form, the expandible excipient is a water-swellable hydrogel material.
The composition of the water-swellable tape or yarn is not particularly limited.
Presently, many commercially available cables also include a water-swellable tape.
The water-swellable clay is preferably synthetic, more preferably a synthetic hectorite.
Even if subsequently overlaminated still contain a water-soluble or water-swellable layer.
Water-swellable polymer gel and process for preparing the same.
Preferred carboxyvinyl polymers include water-soluble and water-swellable carbomers.
Water-swellable materials may be used as a thin coating on non-swellable particulate.
The novel formulations preferably comprise one or more water-swellable polymers.
The water-swellable disintegrant granules comprise one or more disintegrant materials.
A process for the production of water-soluble or water-swellable cationic polymers by.
Together with water-swellable compounds, it is therefore also employed as a disintegrating agent.
Preferably, the pharmaceutical dosage forms contain one or more water-swellable polymers.
Such water-swellable materials can be processed on conventional hot melt adhesive machinery.
Polymer blends including at least one water-swellable material can alternatively be used.
Having a water-swellable material in the form of a paste enables easier handling during production.
A tablet according to claim 3 wherein the water-swellable disintegrant granules comprise cellulose.
In another embodiment, a suture is formed at least in part of the present water-swellable composition.
More recently, water-swellable polymers which absorb aqueous fluids have been sought.
The amphoteric polymer may be either water soluble, water-swellable or water dispersible.
The filter and water-swellable tape are removed and reweighed all together.
The medical device includes a first or outer layer comprising a water-swellable material.
Before being impregnated with the water-swellable material, it has a relatively high porosity.
The water-swellable agent was chosen from one of four types of water-swellable agents.
In a third aspect of the invention, the water-swellable composition comprises a swelling agent.
Use of a water-swellable cationic polymeric material in a detergent composition for reduction of fabric greying.
For example, various adhesives can be used as water-swellable polymers in the present invention.
When neutral water-swellable polymers are used, the addition of an additional proton source is necessary.
