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BASF uv329 high transparency outer line absorption agent Tinuvin 329
BASF uv329 high transparency outer line absorption agent Tinuvin 329
BASF BASF Tinuvin 329 high transparency 苯并三唑紫 outer line absorption agent ( light stabilizer ) Brand: BASF BASF Model: Tinuvin 329 molecular weight: 323g/molCAS号: 3147-75-9 type type: 苯并三唑 type outer line absorption agent Packaging: 20公斤/包, 40公斤/箱 products appearance: 淡黄 color powder 末化 Scientific Names 称: 2-(2H-苯并三唑-2-基)-4-(1,1,3,3-四甲基丁基)苯酚 material property 质: melting point 103-105℃ flash point >150℃ density (20℃)1.18g/ml vapor pressure (25℃)1E-5Pa挥发 property ( pure material 质; TG A, gas in rise temperature speed rate 20 °C/...
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Basic Parameters

BASF
BASF uv329 high transparency 紫外 line 吸收 agent Tinuvin 329
default
✅ product features
  • high transparency property

  • good 好 持久 property

  • excellent compatibility

  • 出色 光谱覆盖率

  • and hindered amine 类 light stabilizer 复合增效 property 好

吸收光谱:(10mg/l,二氯甲烷) BASF Tinuvin 329 in 光谱 300至400nm区域表现出强烈 吸光 degree , in 可见光区域 (> 400 nm) 表现出最小 吸光 degree , in 二氯甲烷溶液 in ,吸收峰值位于301nm and 343nm (e=15910l/mol·cm)。 BASF TINUVIN 329吸收光谱
产品应用:  BASF light stabilizer 329 is 多种 plastics and has 机基 material 高效紫外 line 吸收 light stabilizer ,可保持室外使用条件下 plastics 产品 外观 and physical properties ,保护各种高分子 material material, 特别 is in 户外使用 polyester 、 polyvinyl chloride (PVC) 、苯乙烯、丙烯酸 and polyethylene (PE) 丁等,典 type 终端使用应用包括模压制品、 extrusion 板、玻璃照明 material material 、交通标志、船舶 and 汽车应用。
使用 method :  BASF UV329 high transparency 紫外 line 吸收 agent 用量范围 in 0.1% and 1.0%之间,具体取决于最终应用 基 material and performance 要求。 该产品可单独使用,也可 and hindered amine light stabilizer 、 antioxidant (受阻酚、亚磷酸 ester 、硫代增效 agent 、羟胺)等其他 additives 以 and 其他功能 property stabilizer and additives 并用。 TINUVIN 329特别适合 and hindered amine light stabilizer 结合使用, has 明显 复合增效作用。

溶解 degree (20°C) :%w/w
 <0.01
丙酮9
32
三氯甲烷37
环己烷15
乙酸乙 ester 15
正己烷6
甲醇0.6
三氯乙烷38
储存 and 安全:  BASF 紫外 line 吸收 agent UV329应储存 in 干燥、密闭、避光 场所,不 suitable for 接触食物 or and 粘膜 or 皮肤擦伤 or 被植入体内 产品 has 关 应用,如果需要更多 处理 and 毒物学信息, 请参考MSDS安全说明。


🎯 典 type application areas
<strong>  BASF light stabilizer 329 is 多种 plastics and has 机基 material 高效紫外 line 吸收 light stabilizer可保持室外使用条件下 plastics 产品 外观 and physical properties保护各种高分子 material material特别 is in 户外使用 polyesterpolyvinyl chloride (PVC)苯乙烯丙烯酸 and polyethylene (PE) 丁等
📖 product introduction
BASF BASF Tinuvin 329 high transparency 苯并三唑紫外 line 吸收 agent ( light stabilizer ) Brand : BASF BASF Model :Tinuvin 329分子量:323g/molCAS号:3147-75-9类 type :苯并三唑类紫外 line 吸收 agent Packaging :20公斤/包、40公斤/箱产品外观:淡黄色 powder 末化 Scientific Names 称:2-(2H-苯并三唑-2-基)-4-(1,1,3,3-四甲基丁基)苯酚物理 property 质:熔点103-105℃闪点>150℃ density (20℃)1.18g/ml蒸气压(25℃)1E-5Pa挥发 property ( pure 物质;TG A,空气 in 升温速率 20 °C/...
⚙️ 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 329 high transparency 苯并三唑紫外 line 吸收 agent ( light stabilizer )


Brand : BASF BASF
📋 认证 and 合规信息
🌍
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
🧪 化学耐受 performance
优异 ✅常规 processing 环境一般化学品矿物油(载体)
good 好 ✔醇类植物油脂肪烃
受限 ⚠强酸/强碱(部分 additives)
避免 ❌强氧化 agent (避免直接接触)
📊 同类 material material / additives performance 对比
指标antioxidantlight stabilizerlubricant
添加量(%)0.05-0.50.1-0.50.1-2.0
作用防热氧化降解防紫外 line 老化reduces friction / demolding
适用 resin几乎所 has几乎所 has几乎所 has
分解 temperature (°C)>250>250视类 type 而定
外观白色 powder 末/ pellets淡黄 powder 末/ pelletspowder 末/液体
储存条件阴凉干燥避光干燥常温干燥
has 效期2-3年2-3年1-3年
安全 property低毒低毒无毒/低毒
🌟 product advantages
plastics additives (antioxidant / light stabilizer / lubricant / dispersant 等) is 延长 plastics 使用寿命、 improvement processing properties 关键 additives 。合理 additives 配方可 has 效防止热氧化降解 and 紫外 line 老化, significantly improves 制品 长期稳定 property and 外观品质。
🌟 material material 优势
本产品 is 优质 engineering plastics raw materials ,具 has good 好 综合 performance and processing property 。
📐 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
  • If you have any questions about BASF uv329 high transparency outer line absorption agent Tinuvin 329, or would like to request BASF uv329 high transparency outer line absorption agent Tinuvin 329 datasheet, MSDS, ROHS test report, SGS report, REACH certificate, FDA certificate, EU regulation certificate, UL certificate, or COC/COA report, please call our service hotline +86-192-7986-4570, or click Contact Us to leave us a message.

Product Features

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