acrylonitrile light stabilizers的用法和样例：
- It is once considered that hindered amine light stabilizers(HALS),which are widely used in polyolefins,are not suitable for PVC.
- The effects of some light stabilizers and antioxidants on PE film photooxidation aging are studied, and the cooperation and content of these matters are also discussed.
- Some application examples of Benzotriazole light stabilizers used in polyvinyl chloride, polyethylene, polypropylene, polycarbonate, polyurethane etc, were gi...
- The factors affecting the light stability of SBS were discussed.