The use of Polypropylene yarn spinning oil needs to be combined with the specific spinning process. Usually, the oil needs to be prepared into an aqueous solution and then evenly applied to the fiber surface. The specific use method is as follows:

1. Prepare the oil solution

Proportion: According to actual needs, the Polypropylene yarn spinning oil and deionized water are mixed in a certain proportion to prepare an oil solution.

Stirring: During the preparation process, it is necessary to stir fully so that the oil is evenly dispersed in the water. The stirring time and temperature need to be determined according to the specific formula and process requirements.

2. Applying the oil

Oil application method: The polypropylene spinning oil can be applied to the fiber surface in a variety of ways, such as oiling by oiling the oil wheel, dripping the oil on the main oil pan, and stretching in an oil bath. The specific method to be selected needs to be determined according to the spinning process and equipment conditions.

Oil application control: The amount of oil applied directly affects the performance and product quality of the fiber. Therefore, it is necessary to strictly control the amount of oil applied to ensure that the fiber surface is evenly covered with a layer of oil, while avoiding too much or too little oil. For example, in some processes, the oil application rate of the oiling wheel is controlled to keep the oil content of the tow within a certain range.

3. Precautions

Storage stability of oil: Polypropylene yarn spinning oil should be stored in a cool, dry and ventilated place, away from direct sunlight and high temperature. At the same time, pay attention to the shelf life of the oil and avoid using expired oil.

Equipment cleaning: Before using Polypropylene yarn spinning oil, it is necessary to ensure the cleanliness of the spinning equipment and oil application equipment to avoid impurities and contaminants entering the oil, which will affect the fiber performance and product quality.