东莞市科嘉塑胶有限公司
伊斯曼化学 TX1001
伊士曼三苯甲烷?TX1001是一种无定形的共聚酯具有优良的外观和清晰。EastmanTritan?TX1001包含一个基于脱模来源于蔬菜来源。其最突出的特性是优秀的韧性,水解稳定性和耐化学性和热。这种新一代共聚酯也可以塑造成各种应用程序没有把高水平的残余应力。结合三苯甲烷?共聚酯的杰出的耐化学性和水解稳定性,这些特性给模制产品增强耐用性在洗碗机的环境中,可以将产品暴露在高温、湿度和激进的清洁洗涤剂。重复使用三苯甲烷?TX1001共聚酯可用于食品接触的文章在美国食品和药物管理局(FDA)规定。三苯甲烷?TX1001共聚酯是NSF认证/ ANSI标准食品设备材料和51也是NSF认证/ ANSI标准61 -饮用水系统Components-Health效果。
| Typical Properties (Preliminary) | ||
| Propertya | Testb Method |
Typical Value, Unitsc |
| General Properties | ||
| Specific Gravity | D 792 | 1.18 |
| Mold Shrinkage | D 955 | 0.005-0.007 mm/mm (0.005-0.007 in./in.) |
| Mechanical Properties | ||
| Tensile Stress @ Yield | D 638 | 43 MPa (6200 psi) |
| Tensile Stress @ Break | D 638 | 53 MPa (7700 psi) |
| Elongation @ Yield | D 638 | 6% |
| Elongation @ Break | D 638 | 210% |
| Tensile Modulus | D 638 | 1550 MPa (2.25 x 105 psi ) |
| Flexural Modulus | D 790 | 1550 MPa (2.25 x 105 psi ) |
| Flexural Yield Strength | D 790 | 62 MPa (9000 psi) |
| Rockwell Hardness, R Scale | D 785 | 112 |
| Izod Impact Strength, Notched @ 23°C (73°F) | D 256 | 980 J/m (18.4 ft·lbf/in.) |
| Impact Strength, Unnotched @ 23°C (73°F) | D 4812 | NB |
| Mechanical Properties (ISO Method) | ||
| Tensile Stress @ Yield | ISO 527 | 43 MPa |
| Tensile Strength @ Break | ISO 527 | 58 MPa |
| Elongation @ Yield | ISO 527 | 7% |
| Elongation @ Break | ISO 527 | 185% |
| Tensile Modulus | ISO 527 | 1548 MPa |
| Flexural Modulus | ISO 178 | 1495 MPa |
| Flexural Strength | ISO 178 | 59 MPa |
| Izod Impact Strength, Notched | ||
@ 23°C |
ISO 180 | 93 kJ/m2 |
@ -40°C |
ISO 180 | 20 kJ/m2 |
| Thermal Properties | ||
| Deflection Temperature | ||
@ 0.455 MPa (66 psi) |
D 648 | 99°C (210°F) |
@ 1.82 MPa (264 psi) |
D 648 | 85°C (185°F) |
| Optical Properties | ||
| Total Transmittance | D 1003 | 90% |
| Haze | D 1003 | <1%<> |
| Typical Processing Conditions | ||
| Drying Temperature | 88°C (190°F) | |
| Drying Time | 4-6 hrs | |
| Processing Melt Temperature | 260-282°C (500-540°F) | |
| Mold Temperature | 38-66°C (100-150°F) | |
