| 厂家(产地) | 伊斯曼化学 |
|---|---|
| 销售方式 | 品牌经销 |
| 订购 | 2 region-detail-feature 已选0千克/0.00元 厂家(产地) |
| 类型 | 标准料 |
| 牌号 | TX2001 |
| 用途级别 | 食品级 |
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| 产品说明 | ||||
| Eastman Tritan™ TX2001 is an amorphous copolyester with excellent appearance and clarity. Tritan™ TX2001 contains a mold release derived from vegetable based sources. Its most outstanding features are excellent toughness, hydrolytic stability, and heat and chemical resistance. This new-generation copolyester can also be molded into various applications without incorporating high levels of residual stress. Combined with Tritan™ copolyester's outstanding chemical resistance and hydrolytic stability, these features give molded products enhanced durability in the dishwasher environment, which can expose products to high heat, humidity, and aggressive cleaning agents. Tritan™ TX2001 copolyester may be used in repeated use food contact articles under United States Food and Drug Administration (FDA) regulations. Tritan™ TX2001 copolyester is certified to NSF/ANSI Standard 51 for Food Equipment Materials and is also certified to NSF/ANSI Standard 61 - Drinking Water System Components-Health Effects. | ||||
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| 加工方法 | 注射成型 | |||
| 物理性能 | 额定值 | 单位制 | 测试方法 |
| 比重 | 1.17 | g/cm³ | ASTM D792 |
| 收缩率 - 流动 | 0.50 到 0.70 | % | ASTM D955 |
| 硬度 | 额定值 | 单位制 | 测试方法 |
| 洛氏硬度 (R 计秤, 23°C) | 115 | ASTM D785 |
| 机械性能 | 额定值 | 单位制 | 测试方法 |
| 拉伸模量 | |||
| 23°C | 1590 | MPa | ASTM D638 |
| 23°C | 1620 | MPa | ISO 527-2 |
| 抗张强度 | |||
| 屈服, 23°C | 44.0 | MPa | ASTM D638 |
| 屈服, 23°C | 45.0 | MPa | ISO 527-2 |
| 断裂, 23°C | 53.0 | MPa | ASTM D638 |
| 断裂, 23°C | 49.0 | MPa | ISO 527-2 |
| 伸长率 | |||
| 屈服, 23°C | 7.0 | % | ASTM D638, ISO 527-2 |
| 断裂, 23°C | 140 | % | ASTM D638 |
| 断裂, 23°C | 130 | % | ISO 527-2 |
| 弯曲模量 | |||
| 23°C | 1590 | MPa | ASTM D790 |
| 23°C | 1530 | MPa | ISO 178 |
| 弯曲强度 (屈服, 23°C) | 66.0 | MPa | ASTM D790 |
| 冲击性能 | 额定值 | 单位制 | 测试方法 |
| 悬壁梁缺口冲击强度 | |||
| 23°C | 650 | J/m | ASTM D256 |
| -40°C | 14 | kJ/m² | ISO 180 |
| 23°C | 66 | kJ/m² | ISO 180 |
| 无缺口悬臂梁冲击 (23°C) | 无断裂 | ASTM D4812 |
| 热性能 | 额定值 | 单位制 | 测试方法 |
| 热变形温度 | ASTM D648 | ||
| 0.45 MPa, 未退火 | 109 | °C | |
| 1.8 MPa, 未退火 | 92.0 | °C |
| 光学性能 | 额定值 | 单位制 | 测试方法 |
| 透射率 (总计) | 92.0 | % | ASTM D1003 |
| 雾度 | < 1.0 | % | ASTM D1003 |
| 注射 | 额定值 | 单位制 | |
| 干燥温度 | 88.0 | °C | |
| 干燥时间 | 4.0 到 6.0 | hr | |
| 加工（熔体）温度 | 260 到 282 | °C | |
| 模具温度 | 38.0 到 66.0 | °C |
