主要有:酚类、胺类、亚磷酸酯类 用量:塑料,0.1%-1%; 用于橡胶(又叫防老剂), 1%-5% 3.光稳定剂(Light stabilizer): 定义:能吸收光和射线,或者能移出聚合物吸收的光能,放出没有破坏性的光能, 从而防止了聚合物老化降解,能起这种作用的物质...
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提高木材染色单板耐光性的研究 - 木材实验室 关键字:染色单板,耐光性,染料,染色工艺,紫外线吸收剂 [gap=2297]Key words: dyed veneer, light fastness, dyestuff, dyeing process, light stabilizer
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... 光稳定剂;photostabilizer;light stabilizer 防光裂剂;light stabilizer;light stability agent 叔辛胺;叔烷基辛胺;2,4,4-三甲基2-戊胺;1,1,3,3-四甲基丁胺;tert-octyl…… ...
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hindered amine light stabilizer 受阻胺光稳定剂 ; 位阻胺光稳定剂
benzoate light stabilizer [助剂] 苯甲酸酯类光稳定剂
benzotriazole light stabilizer [助剂] 苯并三唑类光稳定剂
nickel-complex light stabilizer [助剂] 镍络合物类光稳定剂
Light Stabilizer-944 光稳定剂
light-stabilizer 光稳定剂
light stabilizer 123 光稳定剂
composite light stabilizer 复合光稳定剂
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。
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