A Brief Analysis on The Influencing Factors of Net Content Loss of Household Liquid Detergents

Through tracking the net content of household liquid detergent under different experimental conditions, it was found that the storage temperature, the storage humidity, the packing material, the thickness of the packing material and the inner-packing detergent all had some effects on the net content, and there is a certain relationship between the mass loss and time in a certain storage period. It was found that the higher the temperature and the lower the humidity, the greater the mass loss of the household liquid detergent; and The barrier property of the PE bottle is better than that of the PET bottle. In the case of the same material, the thinner the material is, the greater the mass loss will be; Different liquid household detergents have different mass loss under the same storage temperature and humidity conditions, and due to different composition and proportion of the contents, the mass loss of liquid household detergents was different too.