Emulsion Polymers can be defined as dispersions of polymeric particles of about 100 – 1000 nm size in an aqueous dispersion media. They are polymer dispersions, by technical terms, and often also referred to as “polymer emulsions”, “dispersions” or “polymer latex”.Physically they fall into the cate... read more
Introduce three types of lotions The working principle of screen printing emulsion is similar to that of plastisol ink. Just as plastisol inks cure when heated, emulsions can also cure when exposed to ultraviolet light. When light shines on the emulsion, the photosensitizer in the emulsion forms a... read more
Manufacturing method of emulsion First, the monomers (such as vinyl chloride, vinyl acetate, acrylic acid, and silicone) used as raw materials for synthetic resins are uniformly dispersed in water. Then, the monomers migrate to aggregates of emulsifiers called micelles dispersed in water. When the ... read more
How to identify the type of emulsion 1) Dilution test When water is added to the o/w emulsion, since water is the dispersion medium, it will still remain stable, but when oil is added, it will become unstable due to the immiscibility of oil and water. Similarly, w/o emulsions can be diluted with ... read more
What is emulsion Emulsion is a mixture of two or more types of liquids, where one liquid (for example, droplets) has a tiny or even ultra-microscopic size, and they are distributed with each other. These are usually formed from the components of the liquid in natural form or more commonly using mec... read more