Examples of 'absorbent polymers' in a sentence
Meaning of "absorbent polymers"
absorbent polymers: Absorbent polymers are materials that have the ability to absorb and retain large amounts of liquid relative to their own mass. They are commonly used in products such as diapers, sanitary pads, and wound dressings to enhance absorption and reduce moisture
How to use "absorbent polymers" in a sentence
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absorbent polymers
These absorbent polymers in themselves are known in the art.
A representative example of such particulate absorbent polymers are lightly crosslinked polyacrylates.
The absorbent polymers are surface crosslinked after polymerization.
Optionally two or more of these absorbent polymers may be jointly used.
Absorbent polymers in powder form are widely used in hygienic and household products.
The invention also relates to processes for producing such absorbent polymers.
Super absorbent polymers.
The material is exposed to a special chemical treatment to deactivate the super absorbent polymers.
More effective absorbent polymers have been developed to solve this problem.
Mixtures of natural and wholly or partially synthetic absorbent polymers can also be used.
The described absorbent polymers are said to be particularly well suited to absorb blood.
The disclosure that follows describes preferred properties of the absorbent polymers useful herein.
The absorbent polymers are typically surface crosslinked by the addition of a surface crosslinking agent.
Highly dispersed silicic acids or highly dispersed absorbent polymers may be added to such carriers.
Super absorbent polymers also can retain significant amounts of water under moderate pressures.
See also
Also preferred can be hydrogel-forming polymers or absorbent polymers.
Of course, the safety of our absorbent polymers is our number one priority.
Absorbent sanitary paper products are usually fabricated using super absorbent polymers ( SAP ).
Preferably, the absorbent polymers suitable for use can be a crosslinked polyelectrolyte.
No cross-linked fibers and no super absorbent polymers are mentioned.
Many hydrogel-forming absorbent polymers contain significant levels of extractable polymer material.
This is contrasted with less-preferred cellulose-grafted absorbent polymers or sponges.
As a result, various absorbent polymers with high absorptive power have been developed.
More importantly, many of the known hydrogel-forming absorbent polymers exhibited gel blocking.
The hydrogel-forming absorbent polymers can be essentially non-porous or have substantial internal porosity.
FIELD The present invention relates to antimicrobial hydrogel-forming absorbent polymers.
The hydrogel-forming absorbent polymers can be formed in any conventional manner.
Made of over 99 % biodegradable and compostable plant cellulose instead of super absorbent polymers.
As described above, the hydrogel-forming absorbent polymers are preferably slightly network crosslinked.
The porous absorbent materials preferably comprise substantially water-insoluble, water-swellable absorbent polymers.
Many of these hydrogel-forming absorbent polymers contain significant levels of extractable polymer material.
Alternatively, layers 40 or 48 can comprise substantially only of hydrogel-forming absorbent polymers.
In more modern times, the use of water absorbent polymers has become more widely used.
Suitable super absorbent polymers include polyacrylamides and polyacrylates, and in particular crosslinked sodium polyacrylate.
In modern disposable products, super absorbent polymers ( SAP ) are used to store liquid.
Hydrogel-forming absorbent polymers particularly useful for the present invention contain carboxy groups.
Further, surface crosslinked hydrogel-forming absorbent polymers can be preferably used in the present invention.
Various highly absorbent polymers have been extruded, and the extrudates have sometimes been termed " fibers ".
Preferred hydrogel-forming absorbent polymers for use in the present invention contain carboxy groups.
The resulting super absorbent polymers were evaluated by the same manner as in Example 1.
Particularly preferred super absorbent polymers are those obtainable by reverse phase ( W / O ) suspension polymerization.
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