牌号简介 About
OREVAC 18722是一种马来酸酐改性聚丙烯。它以颗粒形式存在,可用于传统的挤出和共挤设备,用于加工聚烯烃。应用OREVAC 18722旨在开发聚丙烯或丙烯共聚物与多种不同材料(其中聚酰胺和EVOH)之间可靠的结合强度。OREVAC 18722建议用于吹塑或铸膜共挤。 OREVAC? 18722 is a maleic anhydride modified polypropylene. It is available in pellet form for use in conventional extrusion and coextrusion equipment designed to process polyolefin. Applications OREVAC? 18722 has been designed to develop a reliable bonding strength between polypropylene or propylene copolymers and many kinds of different materials among which polyamides and EVOH. OREVAC? 18722 is recommended for blown or cast film coextrusion.

产品描述 Product Description
厂家:法国阿科玛 Arkema 类别:PP共聚 PP copolymer 用途:流延薄膜;吹膜; 加工条件:流延薄膜 性能特点: 粘结性好; Good bond
技术参数 Technical Data
物理性能 额定值 Nominal Value 单位 Units 测试方法 Test Method
密度 Density 0.900 g/cm3 ASTM D1505
密度 Density 0.900 g/cm3 ISO 1183
熔体质量流动速率 熔体质量流动速率
230℃,2.16kg 230℃/2.16 kg 7.0 g/10min ASTM D1238
230℃,2.16kg 230℃/2.16 kg 7.0 g/10min ISO 1133
热性能 额定值 Nominal Value 单位 Units 测试方法 Test Method
维卡软化温度 Vicat Softening Temperature 120 ℃ ASTM D1525 2
维卡软化温度 Vicat Softening Temperature 120 ℃ ISO 306/A
熔融温度 Melting Temperature 143 ℃ ISO 11357-3
备注
1 一般属性:这些不能被视为规格。
2 压 力1 (10N)