Examples of 'anionic groups' in a sentence
Meaning of "anionic groups"
anionic groups: Negatively charged chemical groups that contain more electrons than protons
How to use "anionic groups" in a sentence
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anionic groups
Part of the anionic groups may be esterified.
The membranes preferably have anionic groups.
Anionic groups of the carboxylic acid type.
This formulation contained no hard segment anionic groups.
Preferred anionic groups are sulfonates and sulfates.
Said compound is typically modified with anionic groups.
The anionic groups are neutralised with bases.
The stabilizers used herein comprise anionic groups.
Anionic groups are preferably located in the pendant groups.
Suitable ionic groups include anionic groups and cationic groups.
Anionic groups or groups capable of forming anions are preferred.
The ligand may be a mixture of anionic groups and neutral ligands.
These anionic groups are preferably carboxyl or carboxylate groups.
An anionic colloid implies particles having anionic groups on their surface.
Preferred anionic groups are carboxyl groups.
See also
An alternative or additional method of introducing carboxyl or other anionic groups is by addition.
Anionic groups include basic salts of acidic moieties.
The preferred component for introducing anionic groups is chlorosulfonic acid.
Anionic groups of these cyclodextrins are in particular sulphopropyl or sulphoethyl ethers.
One or more sulfonic acid radicals are preferably present as anionic groups.
Further preferable anionic groups are described in the dependent claims.
An ionomer comprising monomeric units containing anionic groups bound to metal ions.
These anionic groups provide the surface activity of the molecule.
The backbone may be modified to carry one or more pendant anionic groups.
Examples of anionic groups include carboxylate groups and sulphonate groups.
At the same time the total amount of anionic groups in the coating is reduced.
Anionic groups can be introduced by means of chemical modification in known manner.
The potential or unneutralized anionic groups do not provide this degree of hydrophilicity.
Anionic groups also can be incorporated into the polymer producing zwitterionic compositions.
The polymer is amphoteric and therefore comprises both cationic and anionic groups.
Other molecules or anionic groups are also capable of being attracted by metallic cations.
A suitable cation exchange column is a column whose stationary phase comprises anionic groups.
The anionic groups are covalently attached to the nonionic block copolymer.
It is also preferred that the number of anionic groups is not greater than four.
The anionic groups in the present composition can be located in a cluster.
Combinations of the above solubilizing groups of nonionic with anionic groups may be used.
Alternatives to the anionic groups include cationic tertiary amine groups.
Groups of this type are sometimes ionizable groups that react as anionic groups.
The most commonly used anionic groups are of the phosphate or phosphonate type.
This oxidation can performed on substrates already having the desired level of anionic groups.
These anionic groups can be neutralized by basic compounds which are preferably volatile.
These are surfactants which have at least two anionic groups present on the surfactant molecule.
These anionic groups may be in the form of free acids or neutral salts.
For dispersions containing only carboxylate anionic groups this pH drop leads to precipitation of polymer.
The anionic groups most used are present in the form of phosphate or phosphonate groups.
The fluorocopolymer in the present invention has anionic groups at its main chain terminals.
Preferably the anionic groups originate from acrylic acid or itaconic acid.
The particles had been prepared by a manufacturer using anionic groups to give the particles stability.
Preferred anionic groups include sulphate ester groups or phosphate ester groups.
The chelators comprise a plurality of structurally constrained anionic groups such as carboxylate or phosphonate groups.
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