公司信息及水印
牌号简介 About |
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聚乙烯微粉(超高分子量聚乙烯粉) MIPELON™ XM-221U MIPELON™ Fine Particle Ultra High Molecular Weight Polyethylene Powder (UHMWPE Powder) MIPELON™ XM-221U MIPELON™ is ultra-high molecular weight polyethylene in the form of fine powder developed by Mitsui Chemicals. While the average particle size of conventional ultra-high molecular weight polyethylene powder is 150 to 200 um, MIPELON™ can be successfully reduced to fine particles with an average particle size of 10 to 30 um by our special polymerization technology, as well as retaining its high molecular weight. Features: Abrasion resistance Easy dispersion properties Low water-absorption Food safety Applications: Modified resins and rubbers (compound) Self-lubricating materials (compound) Filters |
技术参数 Technical Data | |||
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物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
0.940 | g/cm³ | ASTM D1505 |
表观密度 Apparent density |
0.40 | g/cm³ | ASTM D1895 |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
邵氏硬度 Shore hardness |
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邵氏 D Shaw's D |
65 | ASTM D2240 | |
拉伸强度 tensile strength |
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断裂 fracture |
44.0 | MPa | ASTM D638 |
拉伸应变 Tensile strain |
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断裂 fracture |
350 | % | ASTM D638 |
摩擦系数 friction coefficient |
ASTM D1894 | ||
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
熔融温度 Melting temperature |
℃ | DSC |
备注 |
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1 一般属性:这些不能被视为规格。 |
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9月9日 国内ABS/PS/PP/PVC/PA塑料行情报价
2021-09-09 搜料网资讯: PE:国内聚乙烯市场价格部分上涨。高压薄膜涨幅较多,其中华南国产高压薄膜上涨500元/吨,线型涨幅在50元/吨左右。两油库存73万吨,较昨日下降3万吨。塑料期货上涨, |
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