公司信息及水印
牌号简介 About |
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Eastar AN004共聚酯含有脱模剂。它外观极好,几乎是水清澈的。其最突出的特点是耐化学性和加工能力。暴露在芳香油中通常会导致许多聚合物树脂开裂或实际断裂,但当暴露在这些油中时,AN004保持其物理性能,其外观几乎不变。易于加工,流动容易,填充复杂的模具。它的可加工性加上优异的耐化学性使其非常适合厚壁应用。本产品已通过绿色卫士室内空气质量认证。Greenguard室内空气质量认证标志是通过Greenguard环境研究所(GEI)许可使用的注册认证标志。GEI是一个行业独立的非盈利组织,负责监督Greenguard认证计划。Greenguard认证计划是一个行业独立的第三方测试计划,用于室内环境的低排放产品和材料。欲了解更多关于GEI的信息,并获得Eastman共聚酯的可打印证书,请访问www.greenguard.org。在制造商类别下选择Eastman Chemical Company,然后单击搜索以显示我们的产品列表。本产品已通过从摇篮到摇篮认证(CM)。摇篮到摇篮认证(CM)标志是经McDonough Braungart Design Chemistry(MBDC)授权使用的注册认证标志。MBDC是一家全球可持续发展咨询和产品认证公司。从摇篮到摇篮的框架超越了减少商业的负面影响(“生态效率”)的传统目标,转向了增加其正面影响(“生态效率”)的新范式。在其核心,从摇篮到摇篮的设计将自然“生物代谢”的安全和生产过程视为开发工业材料“技术代谢”流程的模型。产品成分可作为生物和技术营养素在这些代谢中持续回收和再利用。有关MBDC的更多信息,以及获得伊斯曼共聚酯的可打印证书,请访问http://www.mbdc.com。 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 information about 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 CRADLE framework 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. |
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 |
1.20 | g/cm³ | ASTM D792 |
收缩率 Shrinkage rate |
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MD:3.2 mm MD:3.2 mm |
0.20 to 0.60 | % | ASTM D955 |
冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
悬臂梁缺口冲击强度 Impact strength of cantilever beam notch |
ASTM D256 | ||
-40℃ -40℃ |
40 | J/m | ASTM D256 |
23℃ 23℃ |
80 | J/m | ASTM D256 |
悬臂梁缺口冲击强度 Impact strength of cantilever beam notch |
ISO 180 | ||
-40℃ -40℃ |
4.8 | kJ/m² | ISO 180 |
23℃ 23℃ |
kJ/m² | ISO 180 | |
悬臂梁缺口冲击强度 Impact strength of cantilever beam notch |
ASTM D4218 | ||
-40℃ -40℃ |
ASTM D4218 | ||
23℃ 23℃ |
ASTM D4218 | ||
装有测量仪表的落镖冲击 Dart impact equipped with measuring instruments |
ASTM D3763 | ||
-40℃,Energy at Peak Load -40℃,Energy at Peak Load |
J | ASTM D3763 | |
23℃,Energy at Peak Load 23℃,Energy at Peak Load |
J | ASTM D3763 | |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
热变形温度 Hot deformation temperature |
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1.8 MPa,未退火 1.8 MPa, unannealed |
℃ | ASTM D648 | |
0.45 MPa,未退火 0.45 MPa, unannealed |
℃ | ASTM D648 | |
光学性能 optical performance |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
透光率 Transmittance |
ASTM D1003 | ||
总计 total |
% | ASTM D1003 | |
Regular Regular |
% | ASTM D1003 | |
雾度 Haze |
% | ASTM D1003 | |
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 |
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23℃ 23℃ |
MPa | ISO 527-2 | |
拉伸强度 tensile strength |
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断裂,23℃ Fracture, 23 ℃ |
MPa | ASTM D638 | |
断裂,23℃ Fracture, 23 ℃ |
MPa | ISO 527-2 | |
屈服,23℃ Yield, 23 ℃ |
MPa | ASTM D638 | |
屈服,23℃ Yield, 23 ℃ |
MPa | ISO 527-2 | |
拉伸应变 Tensile strain |
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断裂,23℃ Fracture, 23 ℃ |
% | ASTM D638 | |
断裂,23℃ Fracture, 23 ℃ |
% | ISO 527-2 | |
屈服,23℃ Yield, 23 ℃ |
% | ISO 527-2 | |
屈服,23℃ Yield, 23 ℃ |
% | ASTM D638 | |
弯曲模量 Bending modulus |
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23℃ 23℃ |
MPa | ISO 178 | |
23℃ 23℃ |
MPa | ASTM D790 | |
弯曲强度 bending strength |
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屈服,23℃ Yield, 23 ℃ |
MPa | ASTM D790 | |
23℃ 23℃ |
MPa | ISO 178 | |
洛氏硬度 Rockwell hardness |
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R 级 R-level |
ASTM D785 |
备注 |
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1 一般属性:这些不能被视为规格。 |
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中国与中东欧国家贸易额再创新高、投资领域不断拓宽
2021-03-19 搜料网资讯: 商务部数据显示,2020年中国与中东欧国家贸易额达到1034.5亿美元,首次突破千亿美元,增长8.4%;中欧班列全年开行1.24万列,增长50%,首次突破万列大关。截至2020年底,中 |
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