Method for producing paraffin emulsion

摘要

the object of the application is the manufacture of emulsion parafinowej way, which is thatthat at 80 - 99°c 50 - 100 parts by weight of the paraffin oil and 0 to 50 parts by weight of the paraffin synthetic2 - 10 parts by weight of stearin and 5 to 15 parts by weight monostearynianu glycerin and 1 to 5 parts by weight of an emulsifier of the formula shown in the figure.mixed until a uniform mixture, then gradually delivers a quantity of solution containing 0.2 - 1.0 part by weight of sodium hydroxide in the 60 to 250 parts by weight of water.in order to obtain ph emulsions at a level of not less than 9, whereby the rate of dosage of sodium hydroxide solution are chosen to the temperature in the reactor is not reduced below 85 - 90°c,then the contents of the reactor are mixed at a temperature of 90 99°c for 10 to 60 minutes, after which excludes mixing, whole leaves in order to pre odpowietrzenia,what is subjected at least once a two-step homogenizationpassing the reactor content by high-pressure homogeniser pressure 5 - 60 mpa at the first step of homogenization and pressure 0.1 - 100 mpa on the second degree of homogenization.