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Westlake chemical westlake oxidized polyethylene wax PE Wax E-25
Westlake chemical westlake oxidized polyethylene wax PE Wax E-25
features: in density oxidized polyethylene wax, easy emulsification, wide soft 化点 range, through FDA certification, anti anti water property, stability quality already through SPC certification. application: PVC lubricant, textile lubricant, sheet wax, plastics additives, sheet coating lubricant, water packaging, 农业喷雾, automotive wax, glass fiber material. technical specifications grade melt 点℃(ASTME-28)针入 degree dmm(ASTM D-1321) density g/cm3@25℃(ASTM D-5) hot viscosity cps@125℃(ASTM D-3226) acid value mgKOH/g摩尔 quality 形态E-25157<10.921150017Mw 55...
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Basic Parameters

USA Westlake Epolene E-25 wax maleic anhydride 接枝 polypropylene (PP) wax PP复合 material material coupling agent

E-25 is USA Westlake 化学 Westlake EPOLENE® 系列 in maleic anhydride 接枝 polypropylene (PP) wax (Ma-PP), featuring medium 酸值、高软化点、优异偶联 and 增容效率,可作 is polypropylene (PP) 复合 material material coupling agent and 增容 agent ,广泛 used for hot melt adhesive 、地板护理、PP/ nylon alloy and 多种 polar system 相容场景。

一、产品基础参数

产品 grade EPOLENE® E-25
production 厂家Westlake Chemical / Westlake 化学
产品类 type maleic anhydride 接枝 polypropylene (PP) wax (Ma-PP)
外观形态半 transparent 至白色 pellets
Packaging 22.68kg/包(50lb)
📐 详细物 property 参数表
测试项目典 type 值测试标准单位
外观白色 powder 末/ pellets /片状目测
滴熔点65-115ASTM D3954°C
density (25°C)0.91-1.02ASTM D1505g/cm³
针入 degree (25°C)<5ASTM D1321dmm
酸值0-30ASTM D1386mg KOH/g
皂化值0-120ASTM D1387mg KOH/g
viscosity (140°C)10-10000ASTM D3236mPa·s
挥发份≤0.5%150°C/2h%
hardnessASTM D1321
溶解 property (矿物油)可溶至不溶
推荐添加量0.5-5.0wt%
* 以上数据 is 典 type 参考值,具体以原厂TDS is 准

三、产品核心 features 优势

medium 酸值 coupling agent 酸值约 25 mg KOH/g,介于 E-14 系列 and E-43 之间,适合对 polarity 要求适 in PP 复合 material material and hot melt adhesive 应用。
PP复合 material material 增容 maleic anhydride 接枝结构可 has 效 improvement PP and glass fiber (GF) 、滑石 powder 等无机 filler or nylon 、EVOH 等 polarity polymer 界面结合。
高软化点高 hardness 软化点 157℃、针入 hardness <1 dmm, in 高温 processing conditions 下保持优异 hardness and dimensional stability 。
地板护理防滑 in 地板抛光乳液 in 提供 good 好 防滑 property 、韧 property and 耐久 property , improvement coating 表面 performance 。
hot melt adhesive 增粘 in hot melt adhesive 配方 in 可 improvement 对金属、 plastics 等基 material 粘附力, improves 粘接强 degree and 耐温 performance 。
grade 梯 degree 完善E-25 is medium 酸值 Model ,同系列还 has E-43( high acid value 45)覆盖更高 polarity 需求 应用场景。

四、主要 application areas

PP复合 material material 偶联         hot melt adhesive 粘 agent        地板护理乳液        水 property /溶 agent type adhesives        PP/ nylon alloy         color masterbatch 分散        书籍装订        密封 agent        

五、添加 and process 参考

建议添加量:PP复合 material material 偶联一般 2%~5%, hot melt adhesive modified 一般 3%~10%,地板护理乳液一般 3%~8%, adhesives 一般 2%~6%,具体需按体系试验确认。

分散 method : granular 产品建议熔融加入 or 预制 masterbatch 后使用;可 and PP 基体直接熔融共混,分散均匀 property good 好。

processing temperature :建议 processing temperature 170~210℃,结合高软化点(157℃)设定,确保充分熔融 and 反应活 property 。

process 说明: maleic anhydride 接枝 wax 酸值 and 分子量会 significantly 影响偶联效率 and 界面结合强 degree , used for 填充 or alloy 体系时建议小试 and in 试验证。

六、产品资质说明

USA Westlake 化学 Westlake EPOLENE® 系列工业 wax and specialty polymer additives ,可根据采购 and 项目验证需求提供TDS technology 资 material 、SDS 安全资 material 、COA 检测报告 and 原厂资 material 。以上物 property is 公开资 material 典 type 值,实际应用请以原厂最新资 material and 配方验证 is 准。E-25 可替代部分克莱恩 Licocene 系列 maleic anhydride 接枝 PP wax 。

features :  in density oxidized polyethylene wax ,易于 emulsification ,宽 软化点范围,通过FDA认证,防油防水 property ,稳定 质量已通过SPC认证。
应用:PVC lubricant , textile lubricant ,地板 wax , plastics additives ,纸板 coating lubricant ,水果 packaging ,农业喷雾,汽车 wax , glass fiber 胶 material 。

technical specifications

grade
融点℃
(ASTM E-28)
针入 degree dmm
(ASTM D-1321)
density  g/cm3
@ 25℃
(ASTM D-5)
热熔 viscosity cps
@125℃ (ASTM D-3226)
酸值
mg KOH/g
摩尔质量
形态
E-25
157
<1
0.921
1500
17
Mw 5560
Mn 1295
pellets


⚙️ injection molding processing 参数参考
melt temperature 范围
180-250°C
mold temperature
30-60°C
drying conditions
70°C / 2h
injection pressure
60-100 MPa
molding shrinkage
1.5-3.0%
processing 备注
半结晶 material material ,冷却均匀
🧪 化学耐受 performance
优异 ✅稀酸/稀碱醇类盐溶液洗涤液
good 好 ✔植物油矿物油(短期)丙酮
受限 ⚠芳香烃halogen 代烃氧化 property 酸
避免 ❌浓硝酸发烟硫酸铬酸
🌟 material material 优势
PE( polyethylene (PE) ) is 全球用量最大 general purpose plastics ,具 has excellent 化学稳定 property 、电绝缘 property and 低温 flexibility property 。PE无毒无味,广泛 used for food packaging 、农用 film 、 pipe/tube 、容器等领域。根据 density 不同分 is HDPE、LDPE、LLDPE等,可满足从 high rigidity 到高弹 property 各种需求。
📦 储存 and 处理建议
PE pellets 应储存 in 干燥、阴凉、通风 good 好 环境 in 。PE moisture absorption property extreme 低,一般无需特殊干燥处理,但 processing 前建议70°C干燥2小时以去除表面水分。避免阳光直射 and 高温(>60°C)存放,远离火源 and 强氧化 agent 。密封 packaging 可保存2年以上。
更多 engineering plastics Model 请访问daoqinsh.com |  数据仅供参考,以原厂TDS is 准
  • If you have any questions about Westlake chemical westlake oxidized polyethylene wax PE Wax E-25, or would like to request Westlake chemical westlake oxidized polyethylene wax PE Wax E-25 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.

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