Analysis of Causes for Failure of Liquid Detergent Corrosion and Production Control Countermeasures
Product deterioration, odor, and thinning are problems caused by unfavorable anti-corrosion links. The following are cause analysis and production control measures:
1. The amount of preservative added is not enough. Generally, the amount of preservatives added to higher concentrations may be less. For products with lower concentrations, the amount of preservatives added should be higher.
2. Preservatives are added too late. Preservatives can only work when the product has not been corrupted. Once it has been corrupted by the action of bacteria, it will not work if it is added. Most preservatives need to be added after the product has cooled down. Therefore, during the period when the newly produced product has not been added with preservatives, care should be taken to avoid product contamination caused by artificial cross-infection with bacteria.
3. The production environment is contaminated by bacteria. Since the liquid detergent is always in contact with water during the production process, the environment is usually damp and easily breeds bacteria. In the production, attention should be paid to keeping the environment ventilated and dry, and often the production environment is often disinfected and sterilized; the finished warehouse should pay attention to dust, moisture, insects and rodents; the production environment and filling room need to be equipped with UV light and other environments. Disinfection device; staff should abide by the sanitary management regulations to prevent unclean contaminated products from being brought into the production workshop. Those who directly engage in production and filling must have health certificates; the interface between production equipment and products, such as water inlets, discharge ports, etc. Always clean and disinfect.
4. Containers containing detergent products are contaminated with bacteria. Containers should be clean and free of contamination before use.
5. The process water must be filtered or sterilized before it can meet the specified requirements. Water treatment equipment should be cleaned and disinfected regularly.
Our company's 3Q-401 daily chemical IN-CAN preservative 3Q-402 daily resident preservative
This product is a broad-spectrum bactericidal preservative, which can be widely used in the sterilization and anti-corrosion of rinse-off cosmetics (such as detergents, hand soaps, shower gels, shampoos, decontamination liquids, etc.). It has good compatibility with various ingredients in cosmetics, and its antibacterial effect is not affected by surfactants, proteins and other ingredients. Excellent control of bacteria, mold and yeast in the concentration range.
