低密度聚乙烯(LDPE)的应用:
LDPE适合热塑性成型加工的各种成型工艺,成型加工性好,如注塑,挤塑,吹塑,旋转成型,涂覆,发泡工艺,热成型,热封焊,热焊接等。
LDPE材料的其他牌号:
Kemcor LD 2205 LDPE Qenos Pty Ltd
Kemcor LD 4200 (INJECTION) LDPE
Kemcor LD 4200 Film LDPE Qenos Pty Ltd
Kemcor LD 4202 LDPE Qenos Pty Ltd
Kemcor LD 4203 LDPE Qenos Pty Ltd
Kemcor LD 5270 LDPE Qenos Pty Ltd
Kemcor LD 6200 LDPE Qenos Pty Ltd
Kemcor LD 6215 LDPE Qenos Pty Ltd
Kemcor LD 6258 LDPE Qenos Pty Ltd
Kemcor LD 8153 LDPE Qenos Pty Ltd
Kemcor LD 9150 LDPE Qenos Pty Ltd
Kemcor LD 9151 LDPE Qenos Pty Ltd
Kemcor LD 9155 LDPE Qenos Pty Ltd
Kemcor LD 9157 LDPE Qenos Pty Ltd
Kemcor LDE 300 LDPE Qenos Pty Ltd
Kemcor LDE 400 LDPE Qenos Pty Ltd
Kemcor LDX 151 LDPE Qenos Pty Ltd
Kern PE-LD LDPE Kern GmbH
加工方法 | · 注射成型 |
| | | |
密度 | 0.918 | g/cm3 | ASTM D1505 |
熔流率 (190°C/2.16 kg) | 70 | g/10 min | ASTM D1238 |
收缩率 - 流动 | 1.0 到 3.0 | % | ASTM D955 |
| | | |
硬度计硬度 (邵氏 D) | 43 | | ASTM D2240 |
| | | |
拉伸模量 | 140 | MPa | ASTM D638 |
抗张强度 | | | ASTM D638 |
| | | |
| | | |
伸长率 (断裂) | 90 | % | ASTM D638 |
| | | |
加工(熔体)温度 | 140 到 160 | °C | |