High-Performance mLLDPE for Industrial and Food Packaging
Cấu trúc sản phẩm
mLLDPE HP1018BM is a high performance linear low density polyethylene (mLLDPE) copolymer, using a blow molding process, with excellent processing and mechanical properties. The material uses hexene copolymer and metallocene catalysis technology to improve the strength, toughness and impact resistance of the film, while having good heat sealing performance and puncture resistance, making it excellent in packaging applications.
mLLDPE HP1018BM has excellent impact resistance to falling darts and exhibits excellent durability in thin film products. The formulation contains opening agents, antioxidants, forming additives and slip enhancers, which not only improve the stability of the material, but also optimize the processing flow and surface properties, helping to increase production efficiency and improve the opening and smoothness of the film.
The material is widely used in industrial film, composite film, food packaging, laminated film and agricultural film and other fields, especially suitable for high strength and high toughness packaging needs. Its excellent mechanical properties and processing adaptability make it an ideal choice for packaging solutions requiring high impact resistance, high transparency and excellent heat sealing performance.
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| Thổi khuôn | Tình trạng | Tiêu chuẩn | Giá trị | Đơn vị | |||
| Blow | up Ratio | 1.5~3.0 | |||||
| Tan chảy | Nhiệt độ | 150~180 | °C | ||||
| Hành vi cơ học | Tình trạng | Tiêu chuẩn | Giá trị | Đơn vị | |||
| Elmendorf | Tear Strength Flow 25μm Film 500mm/min | Tiêu chuẩn ASTMD1922 | 280 | g/µm | |||
| Elmendorf | Tear Strength xFlow 25μm Film 500mm/min | Tiêu chuẩn ASTMD1922 | 370 | g/µm | |||
| Độ giãn dài | Flow Break 500mm/min 25μm Film | ASTM D882 | 550 | % | |||
| Độ giãn dài | xFlow Break 500mm/min 25μm Film | ASTM D882 | 640 | % | |||
| Rơi xuống | Weight Impact Strength Method A 25μm Film | Tiêu chuẩn ASTMD1709 | 700 | g | |||
| Secant | Modulus 1% Flow 25μm Film 500mm/min | ASTM D882 | 2800 | kg/cm² | |||
| Secant | Modulus 1% xFlow 25μm Film 500mm/min | ASTM D882 | 3100 | kg/cm² | |||
| Độ bền kéo | Strength Flow Break 500mm/min 25μm Film | ASTM D882 | 520 | kg/cm² | |||
| Độ bền kéo | Strength xFlow Break 500mm/min 25μm Film | ASTM D882 | 450 | kg/cm² | |||
| Hiệu suất quang học | Tình trạng | Tiêu chuẩn | Giá trị | Đơn vị | |||
| Sương mù | 25μm Film | ASTM D1003 | 18 | % | |||
| Tài sản vật chất | Tình trạng | Tiêu chuẩn | Giá trị | Đơn vị | |||
| Tỉ trọng | ASTM D1505 | 0.918 | g/cm³ | ||||
| Tan chảy | Chỉ số 190°C 2,16kg | ASTM D1238 | 1 | g/10 phút | |||
| nhiệt | Tình trạng | Tiêu chuẩn | Giá trị | Đơn vị | |||
| tan chảy | Nhiệt độ DSC | PHƯƠNG PHÁP NỘI BỘ | 118 | °C | |||
