Results 301 to 310 of about 248,963 (355)
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Raman Spectroscopy of Emulsions and Emulsion Chemistry
Critical Reviews in Analytical Chemistry, 2023Emulsions are dispersed systems widely used in various industries. In recent years, Raman spectroscopy (RS), as a spectroscopic technique, has gained much attention for measuring and monitoring emulsions. In this review, we explore the use of RS on emulsion structures and emulsification, important reactions that use emulsions such as emulsion ...
Huaizhou, Jin +4 more
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Emulsion Micro Emulsion and Nano Emulsion: A Review
Systematic Reviews in Pharmacy, 2016Lipid dosage forms are attractive delivery systems for hydrophobic drug molecules. Emulsion is one of the popular system since many decades. Pharmaceutical applications of emulsions widened especially after micro and nano-emulsion emergence. This paper is an attempt to summarise comparative aspects like definition, theories, types, methods of prepara ...
Santosh Nemichand Kale +1 more
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Advances in Colloid and Interface Science, 2006
Silicone polymers are a class of hybrid organic/inorganic polymers, that show desirable surface properties such as low surface energy and high flexibility, which enables even a very high molecular weight chain to achieve optimal orientation at the interface.
P, Somasundaran +2 more
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Silicone polymers are a class of hybrid organic/inorganic polymers, that show desirable surface properties such as low surface energy and high flexibility, which enables even a very high molecular weight chain to achieve optimal orientation at the interface.
P, Somasundaran +2 more
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International Journal of Pharmaceutics, 2003
This paper synthesises the literature on interactions between cyclodextrins (CD) and fatty acids and glycerides, and explains how these interactions allow the use of cyclodextrins to stabilise emulsions. An example of formulation with cyclodextrins is given which discusses the preparation of simple o/w emulsions, the addition of a model active ...
Dominique, Duchêne +4 more
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This paper synthesises the literature on interactions between cyclodextrins (CD) and fatty acids and glycerides, and explains how these interactions allow the use of cyclodextrins to stabilise emulsions. An example of formulation with cyclodextrins is given which discusses the preparation of simple o/w emulsions, the addition of a model active ...
Dominique, Duchêne +4 more
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International Journal of Cosmetic Science, 1991
SynopsisThe optimization of three emulsions with predetermined components was performed by the aid of experimental design. Three different surfactants were compared: the salts of hexadecylhydrogenphosphate with diethanolamine, lysine and arginine respectively.
CARLOTTI, Maria Eugenia +3 more
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SynopsisThe optimization of three emulsions with predetermined components was performed by the aid of experimental design. Three different surfactants were compared: the salts of hexadecylhydrogenphosphate with diethanolamine, lysine and arginine respectively.
CARLOTTI, Maria Eugenia +3 more
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The stability of elementary emulsion drops and emulsions
Journal of Colloid Science, 1953Abstract The rates of coalescence of oil and water drops at the oil-water interface have been measured in the presence of soaps, cholesterol, saponin, serum albumin, and polyvinyl alcohol. Interfacial viscosity and tension data have been obtained for some of the systems. With potassium laurate, cetyltrimethylammonium bromide, or sodium desoxycholate
E.G Cockbain, T.S McRoberts
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Perfusion, 1995
Perfluorocarbon emulsions have been the topic of intense investigation for many years and presently there are still no absolute indications for their use in clinical practice. The relatively disappointing results of the early clinical studies, as a consequence of using low concentrations of a relatively underdeveloped emulsion, have been responsible ...
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Perfluorocarbon emulsions have been the topic of intense investigation for many years and presently there are still no absolute indications for their use in clinical practice. The relatively disappointing results of the early clinical studies, as a consequence of using low concentrations of a relatively underdeveloped emulsion, have been responsible ...
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EMULSION, MICRO EMULSION AND NANO EMULSION: A REVIEW
Hydrophobic pharmacological compounds are well-suited for administration through lipid dosage forms. One of the most widely used systems for many years has been emulsion. The use of emulsions in pharmaceuticals has expanded, particularly with the introduction of micro- and nano-emulsions.Dr. Satyabrata Bhanja +1 more
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2003
This chapter focuses on the special characteristics that can be distinguished in an emulsion polymerisation related to rate, development of molar mass and chemical composition. An emulsion polymerisation comprises water, an initiator (usually water-soluble), a water-insoluble monomer and a colloidal stabiliser, which may be added or may be formed in ...
van Herk, A., Gilbert, R. G.
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This chapter focuses on the special characteristics that can be distinguished in an emulsion polymerisation related to rate, development of molar mass and chemical composition. An emulsion polymerisation comprises water, an initiator (usually water-soluble), a water-insoluble monomer and a colloidal stabiliser, which may be added or may be formed in ...
van Herk, A., Gilbert, R. G.
openaire +4 more sources