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Introduction to the detection knowledge of the aging resistance of woven bags

Date:2020-08-30 Click:
First of all, the aging resistance of plastic woven bags can be measured through artificial accelerated aging tests and outdoor exposure weather resistance tests. Then, the artificial accelerated aging experiment is to put the woven bag test sample in the test equipment, which can be simultaneously or alternately exposed to factors such as light, oxygen, heat and humidity. Under this condition, the main environmental parameters can be kept relatively stable . In addition, in the actual use environment, the anti-aging effect of the woven bag will be different, especially in the case of adding fillers, adding hindered amine light stabilizer, its anti-aging effect will be unstable.
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