The polypropylene(PP) was modified by self-made sericite-based inorganic UV-screen agent, and the mechanical properties of the PP composites after light aging were tested.
用自制的绢云母质无机紫外屏蔽剂改性聚丙烯（PP），对光老化后的PP复合材料进行力学性能测试。
Basic resins play an important role in properties of the greenhouse films such as anti-aging and light transmittance.
基础树脂对棚膜的耐老化、透光性等性能起着重要的作用。
The invention of technology to improve the low smoke zero halogen polyolefin plastic woven flame retardant, anti-aging properties of light.
本发明技术可提高聚烯烃塑料编织布的低烟无卤阻燃性能、抗光老化性能。
The invention of technology to improve the low smoke zero halogen polyolefin plastic woven flame retardant, anti-aging properties of light.
本发明技术可提高聚烯烃塑料编织布的低烟无卤阻燃性能、抗光老化性能。
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