How do plastic woven bags embark on the road to environmental protection?

As we all know, the plastic woven bag is made of polypropylene bag and polyethylene bag according to the main material; it is divided into the bottom bag and the seam bottom bag according to the sewing method. It is widely used in express transportation, agricultural fertilizer, container cement, merchant products. , packaging of chemical products and other items. So how to reduce the aging rate of plastic woven bags to a certain extent, and extend their service life, thus reducing the pressure on the environment?

To reduce the aging rate of plastic woven bags, you first need to understand the anti-aging properties of woven bags. It is understood that the aging performance of the woven bag can be tested by placing the woven bag test sample in the test device, or at the same time or alternately by factors such as light, oxygen, heat and humidity. The anti-aging effect of the products that have passed the accelerated aging test will be different when used. Especially when the hindered amine light stabilizer is added in the case of adding the filler, the anti-aging effect is unstable.

The relevant technical personnel said that although the outdoor exposure test of the woven bag takes a long time and requires huge manpower and financial resources, the obtained test data basically meets the actual use requirements, and can be used for the anti-aging quality evaluation and anti-aging effect monitoring of the woven bag. of. Because of the influence of external conditions such as ambient temperature, humidity, light, etc., it is necessary to pay attention to the anti-ultraviolet and anti-oxidation ability of the woven bag itself when using woven bags, especially when placed outdoors. In particular, ordinary woven bags for households or workers and peasants are best placed indoors in areas where there is no direct sunlight, dryness, and insect-free worms. Sun exposure is strictly prohibited.