| 紫外线吸收剂UV-1130 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| UV-1130是一种用于涂料工业的羟基苯基苯并三氮唑类紫外光吸收剂。该产品易于乳化,特别适用于水性体系。具体抗萃取特性的UV-1130能非常胜任较高耐候性要求的工业和汽车涂料领域。UV-1130还可以提供给诸如木器类敏感基质足够的保护。 | | | | | | | | | | |
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| 化学组成:苯并三氮唑混合物,平均分子量Mw=620 | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 主要成份为苯并三氮唑混合物: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 50%(C2-H4-O)6-7-C19H21N3O3 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| b-[3-(2-H-苯并三唑-2-基)-4-羟基-5-叔丁基苯基]-丙酸聚乙二醇300酯 | | | | | | | | | | | | | | | | | | | | | | | | | | |
| CAS No.104810-48-2 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 38%R(OCH2CH2)6-7OR,R=C19H20N3O2 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 双-{b-[3-(2-H-苯并三唑-2-基)-4-羟基-5-叔丁基苯基]-丙酸}-聚乙二醇300酯 | | | | | | | | | | | | | | | | | | | | | | | | | | |
| CAS No.104810-47-1 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 12%H(OCH2CH2)6-7OH | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 聚乙二醇300 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| CAS No.25322-68-3 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 外观:黄色至浅琥珀色黏稠液体。 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| 物理特性 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 性状:黄色至浅琥珀色黏稠液体 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 20度时动力学黏度:7400mpa.s | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 20度密度难关:1.17g/cm3 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 20度溶解度 g/100g溶液 20度溶解度 g/100g溶液 | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 二甘醇二乙醚>50 芳烃油溶剂150>50 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 丁醇>50 二甲苯>50 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 醋酸丁酯>50 水不溶 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 乙烯正二醇>50 已烷二醇双丙烯酸盐>50 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 甲基乙基甲酮>50 三甲基丙烷三丙烯酸盐>50 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 芳烃油溶剂100>50 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| UV-1130在水中的溶解可简单通过溶解在水性溶剂如:二甘醇二乙醚中得到。应用 | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 经大量实验证明,Tinuvin 1130可用于溶剂型或水溶性涂料中。汽车涂料、工业涂料、商业销售涂料。 | | | | | | | | | | | | | | | | | | | | | | | | |
| 若将UV-1130与受阻胺类光稳定剂Tinuvin 144、Tinuvin 292或Tinuvin 440合用,会使涂料的耐候性有明显的提高,协同作用会使汽车涂料更好地发挥作用。对于光泽的降低,裂纹、汽泡、脱层及颜色有很好的抑制作用。光稳定剂可加入双层的汽车涂料中,面涂和度涂,但据我们的经验,光稳定剂加入面漆即可。最好的效果和加入量用户应通过一系列的试验来得到。 |
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| 建议用量 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 1-3%UV-1130另外可加入0.5-2%Tinuvin 292、Tinuvin 144或Tinuvin 440. | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| 安全及操作 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| UV-1130作为工业化学品应严格遵守预防措施,避免与皮肤接触,带睇罩以免刺激眼睛。产品在避光阴凉处保存,用后封好。 | | | | | | | | | | | | | | | | | | | | | | |
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| 包装说明: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 25KG衬塑铁桶 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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