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- Product Details
Basic Parameters
BASF Chimassorb 81
BASF · 二苯甲酮类紫外 line 吸收 agent · Other
density /堆积 density
1.16
熔点/ thermal properties
47-51°C
product features
good 好 光稳定 property and 紫外 line 屏蔽作用
淡黄色针状结晶
application areas
聚烯烃塑化PVC橡胶制品transparent coatings凝胶 coating
product introduction
BASF 紫外 line 吸收 agent covering Tinuvin（苯并三唑类/三嗪类） and Uvinul（氰基丙烯酸 ester 类）系列，可 has 效吸收280~400nm紫外 line ，防止 polymer material material 光降解、黄变 and mechanical properties 下降， widely used in coatings 、 plastics 、汽车 and packaging 行业。
⚙️ injection molding processing 参数参考
melt temperature 范围
210-260°C
mold temperature
50-80°C
drying conditions
80°C / 2h
injection pressure
70-120 MPa
molding shrinkage
0.2-0.6%
processing 备注
transparent grade ，注意银纹
🧪 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 ❌丙酮苯甲苯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。
📋 认证 and 合规信息
🌍
RoHS 合规
符合欧盟RoHS指令
🏭
ISO 认证
质量管理体系认证
✅
REACH
欧盟化学品合规
💧
quality assured
原厂正品保障
📦 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。
产地
Germany /瑞士/ China
推荐添加量
0.1%~3.0%（根据基 material and applications 调整）
产品类别
二苯甲酮类紫外 line 吸收 agent
使用建议：建议 and HALS light stabilizer 配合使用以获得最佳光稳定效果
daoqinsh.com · Daoqin plastics · BASF BASF 专业供应商
📐 详细物 property 参数表
* 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 Chimassorb 81 二苯甲 ketone outer line absorption agent, or would like to request BASF Chimassorb 81 二苯甲 ketone outer line absorption agent 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
- BASF Chimassorb 81 二苯甲 ketone outer line absorption agent Properties, BASF Chimassorb 81 二苯甲 ketone outer line absorption agent Product Parameters, BASF Chimassorb 81 二苯甲 ketone outer line absorption agent Performance Data, BASF Chimassorb 81 二苯甲 ketone outer line absorption agent Factory Report, MSDS, Material Safety Data Sheet, UL Yellow Card, SGS Report, RoHS, Food Grade Certification, NSF Drinking Water Standard, Product Information, Product Performance, Factory Report, Original Packaging, Authorized Distributor, Heat Deflection Temperature, Melt Index, Flow Coefficient, Impact Resistance, Impact Strength, Low Temperature Toughness, Low Temperature Impact Resistance, Melt Flow Rate, Processing Technology, Processing Parameters, Processing Temperature, EU RoHS, German FDA, US FDA, Japan FDA
- Tags
- 紫外线吸收剂
- Other
- 二苯甲酮类紫外线吸收剂
