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| 牌号简介 About |
|---|
| SHC7260LS-L是一种高密度聚乙烯，开发用于注塑成型，具有高硬度和刚度，低翘曲倾向。这种树脂含有抗紫外线作用的添加剂。该等级的最低生物基含量为94%，根据ASTM D6866测定。用途：冷冻食品和农产品包装盒、工业容器和一般用途包装盒、安全帽、马桶座、家庭用品、玩具、盖子、盖子和瓶盖、托盘和饮料瓶包装盒。工艺：注射成型。 Braskem PE SHC7260LS-L SHC7260LS-L is a high-density polyethylene, developed for the injection molding which presents high hardness and stiffness, besides low tendency to warpage. This resin has additives against the ultraviolet radiation action. The minimum biobased content of this grade is 94%, determined according to ASTM D6866. Application: Boxes for frozen food and agricultural products, industrial containers and boxes for general use, Safety Helmets, Toilet seats, Housewares, Toys, Lids, Caps &Closures, Pallets and Boxes for beverages bottles. Process: Injection Molding. Braskem PE SHC7260LS-L SHC7260LS-L is a high-density polyethylene, developed for the injection molding which presents high hardness and stiffness, besides low tendency to warpage. This resin has additives against the ultraviolet radiation action. The minimum biobased content of this grade is 94%, determined according to ASTM D6866. Application: Boxes for frozen food and agricultural products, industrial containers and boxes for general use, Safety Helmets, Toilet seats, Housewares, Toys, Lids, Caps &Closures, Pallets and Boxes for beverages bottles. Process: Injection Molding. |
产品描述 Product Description
用途：家用货品;玩具;盖子;护罩;托盘;安全帽;工业容器;外壳;农业应用;
加工条件：注射成型 Injection Molding
性能特点： 可回收; 机械强度好; 硬度高; 低翘曲性; 耐候抗UV; Good Rigidity,Weather resistance is good,Low warping,Renewable resources,Good Hardness
| 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 |
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密度 Density |
0.959 | g/cm³ | ASTM D792 |
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熔体质量流动速率 Melt Flow Rate |
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190℃，2.16kg 190℃，2.16kg |
7.2 | g/10min | ASTM D1238 |
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抗环境应力开裂 ESCR(Environmental Stress Cracking Resistance) |
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50 ℃，2.00 mm，100%非离子表面活性剂，模压成型，F50 50 ℃, 2.00 mm, 100% non-ionic surfactant, molded, F50 |
< 4.00 | hr | ASTM D1693 |
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生物质含量 Biomass content |
94 | % | ASTM D6866 |
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冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
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悬臂梁缺口冲击强度 Impact strength of cantilever beam notch |
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模压成型 Compression Molding |
35 | J/m | ASTM D256 |
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热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
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热变形温度 Hot deformation temperature |
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0.45 MPa，未退火，模压成型 0.45 MPa, unannealed, molded |
℃ | ASTM D648 | |
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维卡软化温度 Vicat Softening Temp |
℃ | ASTM D1525 2 | |
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机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
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邵氏硬度 Shore hardness |
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邵氏 D，模压成型 Shaw's D, molded |
ASTM D2240 | ||
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拉伸强度 tensile strength |
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屈服，模压成型 Yield, molding |
MPa | ASTM D638 | |
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拉伸应变 Tensile strain |
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屈服，模压成型 Yield, molding |
% | ASTM D638 | |
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弯曲模量 Bending modulus |
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1% 正割，模压成型 1% cut, molded |
MPa | ASTM D790 | |
| 备注 |
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| 2 压 力1 (10N) |
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【新闻资讯】查看全部 
立思年产7.5万吨L-乳酸和5万吨聚乳酸项目开工
2021-09-27 搜料网资讯： 普立思生物科技有限公司年产7.5万吨L-乳酸和5万吨聚乳酸智能化工厂建设项目开工奠基仪式在芜湖市三山经济开发区举行。市人大常委会副主任何向阳、副市长姚凯，开发 |
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