Eastar? AN004, Natural
共聚多酯
Product Descript ion:
Eastar? AN004 Copolyester contains a mold release. It has excellent appearance and is nearly water-clear. Its most outstanding features are its chemical resistance and processing capabilities. Exposure to aromatic oils often causes crazing or actual fracture of many polymer resins, but AN004 maintains its physical properties when exposed to these oils, and its appearance is virtually unchanged. Easy to process, it flows readily and fills intricate molds. Its processability coupled with its outstanding chemical resistance makes it well suited for thick-wall applications.
This product has been GREENGUARD INDOOR AIR QUALITY CERTIFIED
The GREENGUARD INDOOR AIR QUALITY CERTIFIED Mark is a registered certification mark used under license through the GREENGUARD Environmental Institute (GEI). GEI is an industry-independent, non-profit organization that oversees the GREENGUARD Certification Program. The GREENGUARD Certification Program is an industry independent, third-party testing program for low-emitting products and materials for indoor environments. For more informationabout GEI and to obtain printable certificates for Eastman? Copolyesters, visit www.greenguard.org. Choose Eastman Chemical Company under the Manufacturer category and click search to display a list of our products.
This product has been CRADLE TO CRADLE CERTIFIED Silver.
The CRADLE TO CRADLE CERTIFIED Mark is a registered certification mark used under license through McDonough Braungart Design Chemistry (MBDC). MBDC is a global sustainability consulting and product certification firm. The CRADLE TO CRADLEframe work moves beyond the traditional goal of reducing the negative impacts of commerce (‘eco-efficiency'), to a new paradigm of increasing its positive impacts (‘eco-effectiveness'). At its core, Cradle to Cradle design perceives the safe and productive processes of nature's ‘biological metabolism' as a model for developing a ‘technical metabolism' flow of industrial materials. Product components can be designed for continuous recovery and reutilization as biological and technical nutrients within these metabolisms. For more information about MBDC and to obtain printable certificates for Eastman Copolyesters, visit www.mbdc.com. Choose Eastman Chemical Company under Company Name in C2C Certified products to display a list of our products.
This product has been GREENGUARD INDOOR AIR QUALITY CERTIFIED
The GREENGUARD INDOOR AIR QUALITY CERTIFIED Mark is a registered certification mark used under license through the GREENGUARD Environmental Institute (GEI). GEI is an industry-independent, non-profit organization that oversees the GREENGUARD Certification Program. The GREENGUARD Certification Program is an industry independent, third-party testing program for low-emitting products and materials for indoor environments. For more information
This product has been CRADLE TO CRADLE CERTIFIED Silver.
The CRADLE TO CRADLE CERTIFIED Mark is a registered certification mark used under license through McDonough Braungart Design Chemistry (MBDC). MBDC is a global sustainability consulting and product certification firm. The CRADLE TO CRADLE
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物理性能 | 額定值 | 單位制 | 測試方法 |
密度 / 比重 | 1.20 | g/cm3 | ASTM D792 |
收縮率 - 流動 (3.20 mm) | 0.20 到 0.60 | % | ASTM D955 |
硬度 | 額定值 | 單位制 | 測試方法 |
洛氏硬度 (R 級, 23°C) | 103 | ASTM D785 |
機械性能 | 額定值 | 單位制 | 測試方法 |
拉伸模量 (23°C) | 1800 | MPa | ISO 527-2 |
抗張強度 | |||
屈服, 23°C | 47.0 | MPa | ASTM D638, ISO 527-2 |
斷裂, 23°C | 51.0 | MPa | ASTM D638 |
斷裂, 23°C | 46.0 | MPa | ISO 527-2 |
伸長率 | |||
屈服, 23°C | 5.0 | % | ASTM D638 |
屈服, 23°C | 4.0 | % | ISO 527-2 |
斷裂, 23°C | 320 | % | ASTM D638 |
斷裂, 23°C | 200 | % | ISO 527-2 |
彎曲模量 | |||
23°C | 2000 | MPa | ASTM D790 |
23°C | 1850 | MPa | ISO 178 |
彎曲應力 | |||
23°C | 65.0 | MPa | ISO 178 |
屈服, 23°C | 69.0 | MPa | ASTM D790 |
沖擊性能 | 額定值 | 單位制 | 測試方法 |
懸壁梁缺口沖擊強度 | |||
-40°C | 40 | J/m | ASTM D256 |
23°C | 80 | J/m | ASTM D256 |
-40°C | 4.8 | kJ/m2 | ISO 180 |
23°C | 7.8 | kJ/m2 | ISO 180 |
無缺口懸臂梁沖擊 | ASTM D4218 | ||
-40°C | 無斷裂 | ||
23°C | 無斷裂 | ||
裝有測量儀表的落鏢沖擊 | ASTM D3763 | ||
-40°C, Energy at Peak Load | 48.0 | J | |
23°C, Energy at Peak Load | 42.0 | J |
熱性能 | 額定值 | 單位制 | 測試方法 |
載荷下熱變形溫度 | ASTM D648 | ||
0.45 MPa, 未退火 | 73.0 | °C | |
1.8 MPa, 未退火 | 65.0 | °C |
光學性能 | 額定值 | 單位制 | 測試方法 |
透射率 | ASTM D1003 | ||
常規(guī) | 89.0 | % | |
總計 | 91.0 | % | |
霧度 | 0.300 | % | ASTM D1003 |
注射 | 額定值 | 單位制 | |
干燥溫度 | 70 | °C | |
干燥時間 | 3.0 | hr | |
加工(熔體)溫度 | 230 到 280 | °C | |
模具溫度 | 15 到 30 | °C |
備注 |
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