Examples of 'ionene' in a sentence
Meaning of "ionene"
Ionene is a noun referring to a type of chemical compound used in the production of fragrances
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- Any polymer having ionic groups as part of the main chain
- The aromatic hydrocarbon 4,4,7-trimethyl-2,3-dihydro-1H-naphthalene
How to use "ionene" in a sentence
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ionene
Ionene polymers have been reported to possess biological activity.
The tablet may contain one ionene polymer or a mixture of ionene polymers.
Ionene polymers can be capped at one or both ends.
Usually the lower molecular weight linear ionene polymers have been used as microbicides.
Any ionene polymer or mixture of ionene polymers may be used to practice this invention.
Some crosslinking may be present in the ionene polymers employed in the instant invention.
Ionene polymers may be classified according to the repeating unit found in the polymer.
This repeating unit results from the reactants used to make the ionene polymer.
Mixtures of ionene polymers may also be added in this manner.
An aliquot was removed at various time intervals for later analysis for ionene polymer concentration.
The ionene polymer is delivered to the aqueous system as a tablet according to the invention.
Adding carrier matrix will affect the amount of ionene polymer in the final tablet.
The following ionene polymers and other polymers were used for comparison in various examples.
A fourth aspect worth noting was the interrelationship between ionene polymer release and tablet disintegration.
Solid forms of ionene polymers would compliment the utility of liquid ionene polymer formulations.
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The tablet may contain additional components could be tabletized in conjunction with the ionene polymer.
The herbicidal ionene polymer composition also killed the weeds faster than the commercial product.
Preferably, the low molecular weight ionene polymer is a linear polymer.
Ionene Polymers Any ionene polymer may be used in the present invention.
A method of making a tabletized ionene polymer composition comprising the steps of,.
The ionene polymer is cross-linked with ammonia.
In practicing this invention, individual ionene polymers may be prepared and used.
Ionene polymers have not, however, previously been known to treat helminth infections.
The use of iodine-based ionene polymers will stain soils yellow.
The ionene adhesives are also rewettable, in contrast to conventional resin adhesives that are not.
In a preferred embodiment, the ionene polymer is adsorbed on the salt carrier matrix.
Ionene trihalides, such the triiodides, can also be used to disinfect or sanitize surfaces.
The efficacy of a second straight-chain ionene polymer was demonstrated in similar laboratory experiments.
The invention also relates to new sulfur-containing quaternary ammonium ionene polymers.
Sufficient ion exchange does not occur in ionene polymers by such a simple equilibrium-shifting process.
The ionene polymers were prepared using the procedure of Example 1.
Use as claimed in any preceding claim, wherein the ionene polymer is a cationic polymer.
A second type of ionene polymer comprises the repeating unit of formula II,.
As discussed above, the present invention employs ionene polymers as the cationic backbone.
A third type of ionene polymer comprises a repeating unit of formula III, wherein R is.
Particularly useful WQAPs include amine-epichlorohydrin polymers, ionene polymers and mixtures thereof.
A preferred cross-linked ionene polymer has a repeating unit of formula II.
Methods of inhibiting the growth of microorganisms using such cross-linked ionene polymers are also described.
A first preferred type of ionene polymer comprises the repeating unit of formula I,.
Cast films dried rapidly to clear elastomeric silicone polyurea ionene coatings . EXAMPLE 3.
Other examples of various cross-linked ionene polymers and their properties are provided in U. S.
A ionene polymer tablet comprising,.
The use of sulfur-containing quaternary ammonium ionene polymers as microbicides has a number of advantages.
The water solubility, however, refers to the solubility of the entire biologically-active ionene polymer itself.
Certain sulfur-containing quaternary ammonium ionene polymers and methods to prepare them are also known.
An ionene polymer according to claim 1 or 2, wherein the anion A - is derived from a herbicide.
Additionally, the sulfur-containing quaternary ammonium ionene polymers described here are effective contact disinfectants.
The ionene polymer of claim 5 wherein A is the oxidation product - SO -.
The salt carrier matrix should not interfere with the ionene polymer 's biological activity.
The anti-bacterial efficacy of ionene polymers having organic biologically-active ions is shown in Table 6.
