| abstract |
The invention relates to an antimicrobial plastic bottle for food, belonging to the field of plastics. The plastic bottle comprises the following raw materials in percentage by mass: 50-70% of polypropylene, 2-10% of bacteriostatic agent, 1-8% of light blocking agent, 2-10% of lubricant, 2-8% of inorganic salt and 10-40% of assistant. The invention also relates to a preparation method of the antimicrobial plastic bottle for food and application of the plastic bottle in milk product packaging. The antimicrobial plastic bottle for food has efficient and long-lasting antimicrobial property, can satisfy the requirements for mechanical properties, and is widely used. |