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牌号简介 About |
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这些己烯共聚物是为旋转成型应用而量身定制的,要求:宽工艺窗口,良好的冲击强度,良好的流动性,优秀的ESCR,HMN TR-938和HMN TR-938G的典型应用,包括:工业废料容器和容器,海洋设备,工业槽。这些树脂有:颗粒形式-HMN TR-938 35 US网粉-HMN TR-938G这些树脂符合这些规范:ASTM D4976-PE 223 FDA 21 CFR 177.1520(c)3.2A,使用条件B至H符合21 CFR 176.170(c)表2。接触I、II、IV-B、VI-A、VI-B、VII-B和VIII类食品的一次性物品。与21 CFR 176.170(c)表1中定义的所有食品类型接触的重复使用物品。UL94HB黄卡符合UL文件E349283 UL746C(F1)黄卡符合UL文件E349283 FMVSS.302燃烧试验AS/NZS 4020:2005(与饮用水接触)NSF/ANSI饮用水标准61(CLD 23)AS/NZS 4766(聚乙烯水和化学罐)长期紫外线稳定-ASTM 2565(循环1):大于紫外线-16 These hexene copolymers are tailored for rotational molding applications that require: Wide process window Excellent impact strength Good flow Excellent ESCR Typical applications for HMN TR-938 and HMN TR-938G include items such as: Industrial waste containers and tanks Marine equipment Industrial tanks These resins are available in: Pellet form - HMN TR-938 35 US mesh powder - HMN TR-938G These resins meet these specifications: ASTM D4976 - PE 223 FDA 21 CFR 177.1520(c) 3.2a, use conditions B through H per 21 CFR 176.170(c) Table 2. Single use articles contacting food types I, II, IV-B, VI-A, VI-B, VII-B, and VIII. Repeated use articles contacting all food types defined in 21 CFR 176.170(c) Table 1. UL94HB yellow card per UL file E349283 UL746C (f1) yellow card per UL file E349283 FMVSS.302 burn test AS/NZS 4020:2005 (contact with drinking water) NSF / ANSI Standard 61 for potable water (CLD 23) AS/NZS 4766 (polyethylene water and chemical tanks) Long term UV stabilization - ASTM 2565 (Cycle 1): Greater than UV-16 |
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 |
0.939 | g/cm³ | ASTM D1505 |
熔体质量流动速率 Melt Flow Rate |
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190℃,2.16kg 190℃,2.16kg |
3.0 | g/10min | ASTM D1238 |
抗环境应力开裂 ESCR(Environmental Stress Cracking Resistance) |
ASTM D1693A | ||
10%非离子洗涤剂,模压成型,F50 10% non-ionic detergent, molded, F50 |
200 | hr | ASTM D1693A |
100%非离子洗涤剂,模压成型,F50 100% non-ionic detergent, molded, F50 |
> 1000 | hr | ASTM D1693A |
耐候性 Weathering resistance |
f1 | UL 746C | |
冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
ARM冲击 ARM Impact |
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-40℃,3.20 mm -40℃,3.20 mm |
J | ||
-40℃,6.35 mm -40℃,6.35 mm |
J | ||
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
热变形温度 Hot deformation temperature |
ASTM D648 | ||
0.45 MPa,未退火,3.2 mm,滚塑成型 0.45 MPa, unannealed, 3.2 mm, roll formed |
℃ | ASTM D648 | |
1.8 MPa,未退火,3.17 mm,滚塑成型 1.8 MPa, unannealed, 3.17 mm, roll formed |
℃ | ASTM D648 | |
脆化温度 Embrittlement temperature |
℃ | ASTM D746A | |
维卡软化温度 Vicat Softening Temp |
℃ | ASTM D1525 5 | |
熔融峰值温度 Melting peak temperature |
℃ | ASTM D3418 | |
结晶峰温度 Crystallization peak temperature |
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DSC DSC |
℃ | ASTM D3418 | |
阻燃性能 FLAME CHARACTERISTICS |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
阻燃等级 Flame retardant level |
UL 94 | ||
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,模压成型 Shaw's D, molded |
ASTM D2240 | ||
拉伸强度 tensile strength 3 |
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屈服,3.17 mm,滚塑成型 Yield, 3.17 mm, roll formed 3 |
MPa | ASTM D638 | |
拉伸应变 Tensile strain 3 |
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断裂,3.17 mm,滚塑成型 Fracture, 3.17 mm, roll formed 3 |
% | ASTM D638 | |
弯曲模量 Bending modulus 4 |
ASTM D790 | ||
2% 正割,3.17 mm,滚塑成型 2% cut, 3.17 mm, roll formed |
MPa | ASTM D790 | |
正切,3.17 mm,滚塑成型 Tangent, 3.17 mm, roll formed |
MPa | ASTM D790 |
备注 |
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2 Use conditions B through H per 21 CFR 176.170(c) Table 2. Single use articles containing food types I, II, IV-B, VI-A, VI-B, VII-B, and VIII. Repeated use articles contacting all food types defined in 21 CFR 176.170(c) Table 1. |
3 类型 4, 51 mm/min |
4 13 mm/min |
5 速率 A (50°C/h), 压 力1 (10N) |
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