Potassium myristate

A nonpolar solubilizate such as hexane penetrates deeply into such a micelle, and is held in the nonpolar interior hydrocarbon environment, while a solubilizate such as an alcohol, which has both polar and nonpolar ends, usually penetrates less, with its polar end at or near the polar surface of the micelle. The vapor pressure of hexane in aqueous solution is diminished by the presence of sodium oleate m a manner analogous to that cited above for systems in nonpolar solvents. A 5% aqueous solution of potassium oleate dissolves more than twice the volume of propylene at a given pressure than does pure water. Dnnethylaminoazobenzene, a water-insoluble dye, is solubilized to the extent of 125 mg per liter by a 0.05 M aqueous solution of potassium myristate. Bile salts solubilize fatty acids, and this fact is considered important physiologically. Cetyl pyridinium chloride, a cationic salt, is also a solubilizing agent, and 100 ml of its A/10 solution solubilizes about 1 g of methyl ethyl-butyl either m aqueous solution. 

Experiments using no emulsifier were conducted in tbe same stainless steel autoclave equipment described above (Machi et nf.. 1975). Stable latices were obtained, believed to be achieved by hydroxyl end groups and adsorbed hydroxyl ions. As with a number of the experiments with emulsifiers the polyethylene had a considerable cross-linked gel content. Finally, the same group of workers studied tbe radiation-induced emulsion polymerization of ethylene in a flow system (Kodama et al, 1974). Both potassium inyristate and ammonium perfluorooctanoate were used as emulsifiers. At longer residence times (above 0.2 hr) the rate of polymerization was essentially constant. As with the batch system it was assumed that the number of particles remained constant. In this region the rate was found to be proportional to tbe 0.3 power of the potassium myristate concentration and the 0.5 power of the dose rate, not too different from the batch systems. The kinetics was developed and estimates of tbe propagation rate constants obtained. Despite other similarities between the two systems, these were quite different, however, from those extracted from the batch experiment. 

Comments potassium myristate is used as surfactant and emulsifying agent in pharmaceutical formulations. The EINECS number for potassium myristate is 236-550-5. 

Potassium bisulfite Potassium myristate Potassium propionate Powdered fructose Propan-1-ol (S)-Propylene carbonate Propylparaben potassium Propylparaben sodium Purified bentonite Purified stearic acid Quaternium 18-hectorite Rapeseed oil Refined almond oil Refined olive-pomace oil... 

The formation of mixed micelles is well known in physical chemistry. An example potassium myristate (C ) develops micelles at one-quarter the concentration at which potassium laurate (C12) does. Because of mixed micelle formation, as little as 15% of potassium myristate halves the critical micelle concentration of potassium laurate (Klevens, 1948). 

Myristic acid, potassium salt. See Potassium myristate... 

Potassium tetradecanoate Potassium n-tetradecanoate. See Potassium myristate Potassium tetrafluoroborate. See Potassium fluoborate... 

Tetradecanoic acid, 2-octyldodecyl ester. See Octyldodecyl myristate Tetradecanoic acid, potassium salt. See Potassium myristate... 

Magnesium silicate Magnesium stearate Magnesium trisilicate D-Mannitol Microcrystalline cellulose Polydimethylsiloxane Potassium acid tartrate Potassium caprate Potassium caprylate Potassium ferrocyanide Potassium laurate Potassium myristate Potassium oleate Potassium palmitate Potassium silicate... 

Potassium laurate Potassium metaphosphate Potassium myristate Potassium oleate Potassium palmitate... 

Potassium cornate Potassium laurate Potassium lauryl sulfate Potassium myristate Potassium oleate Potassium palmitate Potassium stearate Potassium tallate Potassium tallowate ... 

Potassium cornate Potassium iaurate Potassium myristate Potassium oieate Potassium paimitate... 

PEG-8 sesquilaurate PEG-8 sesquioleate PEG-40 sorbitan hexaoleate PEG-40 sorbitan laurate PEG-6 sorbitan oleate PEG-40 sorbitan peroleate PEG-6 sorbitan stearate PEG-40 sorbitan stearate PEG-40 sorbitan tetraoleate PEG-4 stearate PEG-6 stearate PEG-20 stearate PEG-32 stearate PEG-40 stearate PEG-100 stearate PEG-4 tallate PEG-8 tallate PEG-14 tallate PEG-16 tallate PEG-20 tallate Pentaerythrityl dioleate Pentaerythrityl distearate Pentaerythrityl hydrogenated rosinate Pentaerythrityl tetracocoate Pentaerythrityl tetralaurate Pentaerythrityl tetraoleate Pentaerythrityl trioleate Petroleum distillates o-Phenylphenol PoloxamerlOl Poloxamer 105 Poloxamer 108 Poloxamer 122 Poloxamer 123 Poloxamer 183 Poloxamer 212 Poloxamer 215 Poloxamer 284 Potassium castorate Potassium cocoate Potassium cornate Potassium laurate Potassium myristate Potassium oleate Potassium palmitate... 

Methyl oleate Methyl palmitate Methyl stearate Mineral oil Myristic acid Myristyl alcohol Naphtha Nonoxynol-3 Nonylphenol Oleic acid Olive (Olea europaea) oil Palmitic acid Palm (Elaeis guineensis) kernel oil Palm (Elaeis guineensis) oil Peanut (Arachis hypogaea) oil PEG-8 cocoate PEG-12 dioleate PEG-15 oleate PEG-15 rosinate PEG-40 stearate Petrolatum Petroleum hydrocarbons, odorless, light Petroleum wax Pine (Pinus palustris) oil Poloxamer 105 Poloxamer 108 Poloxamer 122 Poloxamer 123 Poloxamer 181 Poloxamer 182 Poloxamer 183 Poloxamer 212 Poloxamer 215 Poloxamer 217 Poloxamer 237 Poloxamer 284 Poloxamer 338 Poloxamer 407 Polyethylene Polyethylene, oxidized Potassium castorate Potassium cocoate Potassium cornate Potassium laurate Potassium myristate Potassium oleate Potassium palmitate Potassium stearate PPG-15 PPG-20 PPG-26 PPG-22 butyl ether PPG-24 butyl ether PPG-33 butyl ether PPG-40 butyl ether Propylene glycol soyate Rice (Oryza sativa) bran oil Rosin Rosin, polymerized Safflower (Carthamus tinctorius) oil Sesame (Sesamum indicum) oil Silica Silica, amorphous Silica, fumed Silicone emulsion Sodium castorate Sodium cocoate Sodium laurate Sodium myristate Sodium tallow sulfate... 

Potassium carrageenan Potassium citrate Potassium furcelleran Potassium laurate Potassium myristate Potassium oleate Potassium palmitate Potassium pectinate Potassium phosphate Potassium phosphate dibasic Potassium phosphate tribasic Potassium polyphosphate Potassium sodium tartrate Potassium sodium tartrate tetrahydrate Potassium stearate... 

Polyethylene terephthalate Potassium cornate Potassium laurate Potassium myristate Potassium palmitate... 

PPG-2 methyl ether 13429-27-1 Potassium myristate 13435-12-6 Dynasylan CT3250 T3250... 

Ammonium thiolactate 236-547-9 PPG-2 methyl ether 236-550-5 Potassium myristate 236-565-7... 

Tridecylbenzenesulfonic acid, potassium lauryl sulfate, potassium myristate, potassium laurate Titanium oxide, benzophenones, PABA and derivatives, methoxycinnamates, salicylates Polyacrylic acid, methylcellulose, zinc laurate, tin oxide, gelatin, paraffin, agar, alginate, betaine... 

An interesting feature of the adsorption curves of many ionic surfactants is the occurrence of a distinct maximum in the isotherm at concentrations well in excess of the CMC. Such curves have been reported for the adsorption of sodium dodecyl sulphate and potassium myristate on graphite [60], sodium dodecyl sulphate on cotton and carbon [61,62] and sodium dodecylbenzene sulphonate on cotton, nickel and lead [63]. The striking decrease in the adsorption of sodium tetradecyl- and dodecyl sulphate on to porous glass (Fig. 1.11) at high concentra-... 

Potassium myristate Sodium dodecyl sulphate Triton-N... 

Corrin et al. [97] determined the adsorption isotherm of sodium dodecyl sulfate and potassium myristate on ash-free graphite. Calculations based on two extreme assumptions concerning the concentration of solvent in the surface region yielded speciFic surface values which differed by less than the experimental error. Hie isotherm of sodium dodecyl sulfate exhibited a discontinuity at the critical... 

Myristic acid, potassium salt. See Potassium myristate Myristic acid sodium salt. See Sodium myristate Myristic acid, triethanolamine salt. See TEA-myristate Myristic acid, zinc salt. See Zinc myristate Myristic alcohol. See Myristyl alcohol Myristic diethanolamide. See Myristamide DEA Myristic monoethanolamide. See Myristamide MEA Myristin. See Trimyristin... 

Tetradecanoic acid, monoester with 1,2,3-propanetriol. See Glyceryl myristate Tetradecanoic acid, 2-octyldodecyl ester. See Octyidodecyl myristate Tetradecanoic acid, potassium salt. See Potassium myristate Tetradecanoic acid sodium salt. See Sodium myristate Tetradecanoic acid, 2-sulfoethyl ester, sodium salt. See Sodium myristoyl... 

Polywax 1000 Polywax 2000 Polywax 3000 Potassium castoiate Potassium cocoate Potassium comate Potassium laurate Potassium myristate Potassium oleate Potassium palmitate Potassium stearate PP6-15 PPG-20 PP6-26 PP6-22 bu l ether PPG-24 butyl ether PP6-33 butyl ether PPG-40 bufyl ether Propylene glycol soyate Rhodoline 60 Rhodoline" ... 

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