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BASF 326紫 outer line absorption agent BASF Tinuvin 326
BASF 326紫 outer line absorption agent BASF Tinuvin 326
BASF Tinuvin 326, BASF 326紫 outer line absorption agent BASF Tinuvin 326. in stock supply, quality assured, welcome inquiry and procurement.
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Basic Parameters

BASF
BASF 326紫外 line 吸收 agent BASF Tinuvin 326
default
✅ product features
熔点138-141℃
闪点238℃(DIN 51584)
specific gravity (20℃)1.32g/cm³
蒸气压(20℃)7.5E-7Pa
堆积 density 130-220g/l
挥发 property :( pure 物质;TGA,空气 in 加热速率 20 °C/min)
重量损失 %  temperature °C
1.0180
2.0195
5.0220
product description :  BASF BASF TINUVIN 326 is 一种特别 suitable for 聚烯烃 苯并三唑类紫外 line 吸收 agent ,它 can 赋予 plastics and 其他 has 机基 material 出色 光稳定 property ,保护 plastics 制品 and coatings 因紫外光照射而 occurrence 降解,它 in 高温下具 has 低挥发 property and 高抗热降解 property ,因此 can in 聚烯烃混炼 and 模塑过程 in 使用而不会发生显着损失 or 分解, BASF 326紫外 line 吸收 agent in used for polyester resin 紫外 line 防护时不会 and used for 这些 resin 固化过程 金属盐形成 has 色络合物。
main features : ●高温下低挥发 property ●高抗热降解 property
适用范围:  BASF 326紫外 line 吸收 agent main applications 于不直接 and food contact 聚烯烃 and 冷固化 polyester ,它还 suitable for 多种 polymer 应用,如: polypropylene (PP) PP、 polyethylene (PE) PE、苯乙烯系热塑 property elastomer SBS、热塑 property 橡胶SIS、热塑 property elastomer TPE、ABS、 polyvinyl chloride (PVC) PVC、 polycarbonate (PC) PC、苯乙烯-丙烯睛 copolymer 体AS、聚氨 ester PU、亚克力PMMA、PVB等。

使用指南:
聚烯烃:建议将TINUVIN 326 and HALS type light stabilizer 一起使用以获得最佳效果,PP应用 推荐浓 degree 范围 is 0.1-0.5%,PE应用 推荐浓 degree 范围 is 0.1%至0.4%。
polyester resin :普通 polyester resin 推荐用量范围 is 0.2%至0.3%,而氯化 flame retardant polyester resin 推荐用量 is 0.5%。
清漆 and coatings : BASF 326紫外 line 吸收 agent 也 suitable for 清漆 and coatings 应用,用量取决于干漆膜 厚 degree 以 and 最终应用决定。添加量建议: polyester 清漆(干漆膜厚 degree 约:200-300um)0.25%-0.3%);硝化 fiber 清漆(干漆膜厚 degree :60-120um)0.5%-1%(固态)。
溶解 degree :
20°C时溶解 degree g/100g 溶液
丙酮1
三氯甲烷11
乙醇0.1
乙酸乙 ester 2
正己烷1
甲醇0.1
二氯甲烷9
甲苯9


高温下低挥发 property ●高抗热降解 property
📖 product introduction
BASF Tinuvin 326, BASF 326紫外 line 吸收 agent BASF Tinuvin 326。 in stock 供应, quality assured ,欢迎咨询采购。
⚙️ processing 参数参考
processing temperature 范围
200-260°C
mold temperature
40-80°C
drying conditions
80°C / 3h
干燥 time
0.03%
📋 详细 technology 信息

BASF BASF Tinuvin 326苯并三唑类紫外 line 吸收 agent


Model :Tinuvin 326
📋 认证 and 合规信息
🧪 化学耐受 performance
优异 ✅稀酸/稀碱盐溶液醇类脂肪烃
good 好 ✔矿物油(短期)洗涤 agent
受限 ⚠芳香烃halogen 代烃酮类ester 类
避免 ❌丙酮甲苯DMF
🌟 material material 优势
AS/SAN(丙烯腈-苯乙烯 copolymer )比PS具 has 更高 刚 property 、 chemical resistance and heat resistant property ,同时保持 good 好 transparent degree 。AS广泛 used for 化妆品容器、厨房用品、仪表壳体等要求 transparent and 刚 property 场合。
📦 储存 and 处理建议
AS/SAN pellets 储存条件同PS。 processing 前80°C干燥2小时。 transparent material 注意防尘防污染。
🌍
RoHS 合规
符合欧盟RoHS指令
🏭
ISO 认证
质量管理体系
quality assured
原厂正品
更多 engineering plastics Model 请访问daoqinsh.com
📐 详细物 property 参数表
测试项目典 type 值测试标准单位
外观淡黄色 powder 末 or 液体目测
分子量224-623计算值g/mol
pure degree≥99%HPLC%
熔点48-200DSC°C
闪点>100ASTM D92°C
最大吸收波长280-380UV-Visnm
摩尔消光系数15000-45000UV-VisL/(mol·cm)
溶解 property (has 机溶 agent)易溶
溶解 property (水)不溶 or 微溶
挥发份≤0.5%TGA%
heat stabilized property>250TGA失重5%°C
推荐添加量0.1-1.0wt%
* 以上数据 is 典 type 参考值,具体以原厂TDS is 准
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Product Features

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