The novel PP special material used in automobile is prepared by using new ultraviolet light stabilizer-antioxidant (UV-AO) system.
采用新型紫外光稳定剂-抗氧剂(UV -AO)体系制备了汽车用新型聚丙烯专用料。
HALS light stabilizer action and principle, together with conventional HALS structure and property in paint and coatings industry are briefly introduced.
简介了位阻胺光稳定剂(HALS)的作用原理及涂料工业中常用HALS的结构及性能。
A high strength pipeline is formed by polybutylene material, wherein the polybutylene material is added with additive, and the additive is toughening agent, light stabilizer, antioxidant or pigment.
一种高强度管道，由聚丁烯材料组成，聚丁烯材料中添加有添加剂，添加剂为增韧剂、或者光稳定剂、或者抗氧化剂、或者颜料。
A high strength pipeline is formed by polybutylene material, wherein the polybutylene material is added with additive, and the additive is toughening agent, light stabilizer, antioxidant or pigment.
一种高强度管道，由聚丁烯材料组成，聚丁烯材料中添加有添加剂，添加剂为增韧剂、或者光稳定剂、或者抗氧化剂、或者颜料。
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