mineral oil hlb

Tween-80 is light yellow to amber oily viscose liquid non-toxic. Both mixed surfactants have similar HLB value but emulsions using MS-02 was more stable.

Beacon 8oz 3 In 1 Advanced Craft Glue Glue Crafts Crafts Clear Glue

Tween-80 molecular weight is 4286.

. From these results we found. Mineral oil light. Emulsifier cum lubricity additive.

For the same oil the required HLB value for OW emulsion is higher than the required HLB value for WO emulsion. In this case the NHLBPIT relationship is very nearly linear. Emulsifier cum lubricity additive.

14 ----- Lanolin anhydrous. 20 X Required HLB 14 28. HLB stands for Hyrdrophile Lipophile Balance.

HLB value is 150. The Tween-80 is a nonionic surfactant and emulsifier. G HLB parts Tween 36 10 2 12 5 12 73 g Span parts HLB g HLB parts Tween 14 10 2 12 5 12 29 Or instead of doing the second calc just subtract the number of grams of Tween from the total mass of the emulsifier.

High HLB emusifier for mineral oils. The products of the invention may be dispersed in mineral oils containing surfactants with HLB values of 10-12 by known methods such as mechanical shaking. When you combine them the average comes out around 10 The HLB system which works primarily for non-ionic emulsifiers has been around since 1954.

Similarly for the preparation of the oil phase mineral oil glyceryl stearate PEG-100 stearate almond oil and cetyl alcohol were taken into a clean glass beaker and heated all together up to 70 C under continuous stirring until the clear phase was obtained. It is easily soluble in water soluble in ethanol vegetable oil ethyl acetate methanol and insoluble in mineral oil. 90100 X 7 09 X 7 63 10100 X 155 01 X 155 155 The required HLB of our oil phase is the sum of these numbers or 785 Lets make the Oil Phase more complex.

Curve C was produced with mixtures of various composition. 50 X Required HLB 6 30. First you need an emulsifier eg lecithin 05- 2 if you are using a simple blender or mixture at high speed add the water components and.

The effectiveness of the dispersal of some of the products of the examples is. 15 ----- Stearyl alcohol. In the 1970s the.

Stearate in tall oil _____ Stability was improved by remixing the products by stirring after cooling. 125 5 0625 Isopropyl isostearate 125 115 1437 Cetyl alcohol 250 155 3875 Total 112. When a maker is faced with formulating an emulsion there are many different emulsifiers that can be used.

Select your oil phase and determine its Required HLB from the table4. The aqueous phase and the oil phase were maintained at 70 C with continuous stirring. If youre trying to make a mineral oil emulsion for example the HLB for mineral oil is 10 he says.

Total required HLB number Mineral oil 946100 x 12 114 Wool fat 27100 x 10 03 Cetyl alcohol 27100 x 15 04 Total required HLB 121 This formulation requires an emulsifying agent blend of HLB 121 sorbitan monooleate 43 polyoxyethylene sorbitan monooleate 15. Curve D has been drawn following the SMOsat varying degrees of ethoxylation without mixing them. In conclusion the ideal required HLB value of the oil phase is about 1085 and consequently surfactants with HLB of approximately 108 and 107 created the most stable formulations in this study.

The system used is a wateroil system of mineral oilSMOnEO the OW ratio by weight is 11 and the concentration of the surfactant system is 2 of the total. This synthetic compound is a viscous water. 30 X Required HLB 14 42.

To calculate the required HLB of the Oil Phase we multiply the percentage of each oil in the Oil Phase by its respective required HLB and sum the results. 5g 36 g 14 g Span Rx HLB Mineral Oil 50 wv 12 Cetyl alcohol 1g 15 Emulsifier 5 wv Water qs ad 120mL a Determine the. So youll pick a pair of emulsifiers one with an HLB higher than 10 and another with an HLB lower than 10.

Estimated HLB for emulsifier system. An HLB Calculator is one tool used in determining the emulsifiers used a formulation. The oil phase is consisted of mineral oil.

Calculations for HLB of this unique blend Oil phase ingredient contribution X required HLB of ingredient equals Mineral oil 500 105 5250 Caprylic cap. HLB Griffin ˊ s Scale h e HLB ach is cal it es w. The most common type of emulsion is an oil in water with the less common being water in oil.

Premium Hair Brands