| 牌号简介 About |
|---|
| “万凯”牌“WK881”聚酯树脂瓶级为TPA基聚对苯二甲酸乙二醇酯共聚物。它是一种高分子量聚合物，一般用于制造容器。它可用于生产碳酸饮料包装瓶，如可乐和3加仑、5加仑大瓶。WK881树脂瓶能满足高透光性和光泽度的要求，对氧气、二氧化碳和水分具有良好的阻隔性能。延长保质期，防止运输过程中可能出现的瓶子破裂。 Glass-fiber reinforced, medium viscosity polyamide 610. VESTAMID® Terra HS16-GF30 is a glass-fiber reinforced, heat stabilized, medium viscosity PA 610 compound for injection molding application. The material contains about 30% glass fibers, an ageing protective agent and processing aid for a fast and even form filling. The carbonamide groups (-CO-NH-) of the polyamides form hydrogen bridge bonds between the chains of the macromolecules, thereby substantially promoting crystallinity and increasing their strength, melting point, resistance to chemicals and even water absorption. This is characteristic of all semi-crystalline polyamides. Because of its semi-crystalline morphology VESTAMID®Terra HS16-GF30 provides a high impact strength, excellent chemical resistance (e.g. against greases, oils, alkalis and saline solutions), a low coefficient of friction and high abrasion resistance. Properties of VESTAMID® Terra HS16-GF30 vary little with changing humidity due to their low moisture absorption. VESTAMID® Terra HS16-GF30 is supplied as cylindrical granules, ready for processing, in moisture-proof bags. VESTAMID®Terra is a group of new polyamides, the monomers for which are based entirely or partly on renewable raw materials. VESTAMID® Terra HS is the polycondensation product of 1,6-hexamethylene diamine (H) and 1,10-decanedioic acid (sebacic acid—S). Because sebacic acid is extracted from castor oil, VESTAMID® Terra HS is based on natural, renewable resources up to 62%. Global Warming Potential (GWP) 4.6 kg CO2 by Evonik, PE International. |
产品描述 Product Description
用途：容器;瓶子;
性能特点： 低透气性; 防潮; 共聚物; 阻隔树脂; 高分子量; 透光性好; Good Clarity,Low odor,Moisture resistance,High molecular weight,Copolymer,Block resin
填料：玻璃纤维 30
| 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 |
1.32 | g/cm³ | ISO 1183 |
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吸水率 Water absorption rate |
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饱和，23℃ Saturation, 23 ℃ |
2.3 | % | ISO 62 |
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机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
|
拉伸模量 Tensile modulus |
8300 | MPa | ISO 527-2 |
|
拉伸强度 tensile strength |
|||
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屈服 yield |
146 | MPa | ISO 527-2 |
|
拉伸应变 Tensile strain |
|||
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断裂 fracture |
3.0 | % | ISO 527-2 |
|
冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
|
简支梁缺口冲击强度 Charpy Notched Impact Strength |
ISO 179/1eA | ||
|
-30℃，完全断裂 -30 ℃, completely fractured |
kJ/m² | ISO 179/1eA | |
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23℃，完全断裂 23 ℃, completely fractured |
kJ/m² | ISO 179/1eA | |
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简支梁无缺口冲击强度 Charpy Unnotch Impact strength |
ISO 179/1eU | ||
|
-30℃ -30℃ |
kJ/m² | ISO 179/1eU | |
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23℃ 23℃ |
kJ/m² | ISO 179/1eU | |
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热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
|
维卡软化温度 Vicat Softening Temp |
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|
-- -- |
℃ | ISO 306/A | |
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-- -- |
℃ | ISO 306/B | |
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熔融温度 Melting temperature 2 |
℃ | ISO 11357-3 | |
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补充信息 Supplementary information |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
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Renewable Carbon Conent Renewable Carbon Conent |
% | ASTM D6866 | |
| 备注 |
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| 1 一般属性：这些不能被视为规格。 |
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《工业领域碳达峰实施方案》发布
2022-08-03 8月1日，工业和信息化部、国家发改委、生态环境部联合发布《工业领域碳高峰实施方案》，提出六项重点任务和两项重点行动。在重点行业碳高峰行动中，《方案》强调制定石化化工 |
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【免责声明】 广州搜料信息技术有限公司保留所有权利。 此数据表中的信息由搜料网soliao.com从该材料的生产商处获得。搜料网soliao.com尽最大努力确保此数据的准确性。 但是搜料公司对这些数据值及建议等给用户带来的不确定因素和后果不承担任何责任，并强烈建议在最终选择材料前，就数据值与材料供应商进行验证。 |
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