SINOMER® DEGDMA
化学名称: Diethylene glycol dimethacrylate;Oxydi-2,1-ethanediyl bismethacrylate
CAS 登录号:2358-84-1
分子式:C12H18O5
Molecular structure:
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SINOMER® DEGDMA 可应用用于 UV /EB 固化 system 具有良好 chemical stability, 良好 wear resistance, 良好 flexibility, 良好 impact strength, 低 shrinkage, 良好 weather resistance,及good rheological adjustability.
| 检验项目 (Item) | 指标要求 (Specification) |
| 外观 (外观) | Colorless 或 light yellow clear liquid |
| 粘度 , cps@25℃ | 5-20 |
| Moisture , % | ≤0.1 |
| Inhibitor ,MEHQ ppm | 200~700 |
| Acid Value , mg KOH/g | ≤0.5 |
| Sp.Gravity Densimeter@25°C | 1.05-1.08 |
| Refractive Index , nD25 | 1.4570 |
| 表面 Tension , dyne/cn, 20°C | 35.2 |
| Tg , °C | 58 |
Paper varnish, copolymer conditioner.
Insulating materials, dental materials, optical materials, adhesives, 助剂用于 rubber modification, leather treatment及paper processing.
● 200L /drum,1000kgs/IBC.
存放在干燥、阴凉、通风良好的库房内。
避免受光照和高温加热。
运输过程中做好防漏、防雨与防暴晒保护。