Examples of 'lipophilic surfactant' in a sentence
Meaning of "lipophilic surfactant"
lipophilic surfactant: This is a type of surfactant that is soluble in lipids or fats. It is commonly used in skincare products and pharmaceuticals to help the product dissolve in oils or fats
How to use "lipophilic surfactant" in a sentence
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lipophilic surfactant
Sorbitan monooleate is a non ionic lipophilic surfactant.
The lipophilic surfactant may or may not be solid at room temperature.
At least one nonionic lipophilic surfactant.
The lipophilic surfactant contributes to improvement of emulsion stability over time.
According to the invention a hydrophilic surfactant may be mixed with a lipophilic surfactant.
SMP is a lipophilic surfactant.
Lecithin or any other useful phospholipid ; and a lipophilic surfactant.
Advantageously, the lipophilic surfactant is solid at ambient temperature.
A pharmaceutical formulation according to claim 3, characterised in that the lipophilic surfactant is lauroglycol.
A preferred lipophilic surfactant is lauroglycol ( propylene glycol monolaurate ).
Thus, the solid lipid shell comprises at least one liposoluble or lipophilic surfactant.
Said lipophilic surfactant component comprises a nitro-olefin derivative of oleic acid.
The method of claim 4, wherein the lipophilic surfactant comprises at least one phospholipid.
Typically, said at least one pharmaceutically acceptable surfactant is at least one said lipophilic surfactant.
Similarly, mixtures of lipophilic surfactants can be used in place of a single lipophilic surfactant.
See also
The liquid pharmaceutical composition according to claim 5, wherein the lipophilic surfactant is lauroglycol.
The suitable lipophilic surfactant components includes a nitro-olefin derivative of oleic acid.
Cremophor RH40 is a preferred hydrophilic surfactant and a preferred lipophilic surfactant is oleic acid.
Preferably, the lipophilic surfactant used in the organic phase of the invention is sorbitan monostearate.
Polymeric nanoparticle according to claim 9, wherein said low HLB lipophilic surfactant is sorbitan monostearate.
Lipophilic surfactant is understood to mean a surfactant having an HLB parameter ranging from 2 to 5.
Suitable surfactants, as set forth above, include both lipophilic surfactant components and hydrophilic surfactant components.
To 5 % of lipophilic surfactant which is solid at room temperature, preferably lecithin ;.
The vaccine composition of Claim 5 wherein one hydrophilic surfactant and one lipophilic surfactant are used.
Preferably, the lipophilic surfactant has an HLB value of less than 7 or even less than 4.
The process of claim 1, wherein the lipophilic surfactant is solid at 37 ° C.
These lipophilic surfactant components typically have a hydrophile-lipophile balance, or HLB, of between about 1 and about 8.
The formulation also contains a lipophilic surfactant such as Lauroglycol ™ 35 %.
The lipophilic surfactant component has a hydrophile-lipophile balance, or HLB, of between 1 and 8.
Some emulsions incorporate a lipophilic surfactant such as SPAN 80 ® and a hydrophilic surfactant such as TWEEN 80 ®.
In addition, the lipophilic surfactant advantageously has an HLB ( hydrophilic-lipophilic balance ) of 2 to 5.
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Examples of using Lipophilic
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Midazolam is highly lipophilic and distributes extensively
