How to prepare disposable disinfectant gel hand sanitizer? Hand sanitizers are liquids, gels, or foams that are used to eliminate germs, viruses, and more. Different product formulations vary greatly. Use a large number of active ingredients, such as benzalkonium chloride, however, the most effective are usually isopropyl or alcohol-based sanitizing products. The typical alcohol content…
A high shear emulsifying machine can disperse a single-phase material or component such as liquid or solid into the main continuous phase (liquid). The homogenizer combining the rotor and stator can be installed in an emulsification tank containing the solution to be mixed. It rises and falls together with the pot cover, or is installed…
Salad dressing originated from Italian cuisine, and now it is usually indispensable in the production process of vegetable salads, burgers, pizzas, etc. With the continuous improvement of people’s living standards and the improvement of eating habits, Salad dressing is also becoming more and more popular. Salad dressings prepared by traditional techniques have high-fat content and…
Facial cleanser is usually composed of the water phase, oil phase, and some free surfactants and nutrients. According to the principle of similar compatibility, the oil phase in the facial cleanser can dissolve the oil-soluble dirt on the face, and the water phase can dissolve the water-soluble dirt on the face. Part of the free…
Cream skin care products are solid or semi-solid emulsions, with two main types: oil-in-water type and water-in-oil type. Generally speaking, oil-in-water creams are easy to spread and have low viscosity. Water-in-oil creams have high oil content, heavy oily feel, and high viscosity, and are generally used to prepare products such as night creams and massage…
The intermediate experimental stage is to further study the changing rules of the process technology in a specific scale device. It will involve problems that cannot be found and solved in the small test stage. The optimal process conditions for each step in the process technology may change with external conditions such as experimental scale…
As we all know, for the production of cosmetics, formula, and process are the two core of the product, while emulsifying process, namely emulsifying technology, is an important technology in the production of cosmetics. Among the dosage forms of cosmetics, the emulsification type is the majority, such as skin lotion, nutrition cream, shampoo, bath gel,…
Cheese, also known as cottage cheese, is a fermented milk product. The concentration of cheese is higher than that of yogurt, which is similar to solid food and therefore it has richer nutritional value. In many countries around the world, cheese is a relatively common food in life. With the rapid development of the economy…
The main component of the disposable hand sanitizer gel is alcohol. Alcohol molecules have a strong penetrating ability, can penetrate the bacterial membrane into the bacteria, change the protein molecular structure of the bacteria, and denature and solidify the bacteria, so as to achieve the purpose of sterilization. 75% alcohol can be used for skin…
With the sound of firecrackers, YeKeey ushered in the opening day of 2023! New year, new atmosphere, a new starting point. Good luck! The festive atmosphere of the Spring Festival has not dissipated. We ushered in a new journey and started the first day of work in the new year. We bid farewell to the…