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| 牌号简介 About |
|---|
| Eastman Provista™ Copolymer MP002是一种专门开发的树脂，用于挤压成型，用于医疗应用，在医疗应用中，美学（如高清晰度和光泽度）、设计灵活性和增强的韧性推动了需求。与常用材料相比，Eastman-Provista共聚物在大多数标准加工设备上以更快的速度运行。极高的熔融强度使树脂成为将型材挤压成复杂形状的最佳选择。除了型材挤压外，Eastman-Provista共聚物是硬管挤压的最佳选择。本产品符合FDA/ISO 10993和USP 6级塑料的生物相容性要求。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。 Eastman Provista™ Copolymer MP002 is a resin specifically developed for extrusion into profiles for medical applications where aesthetics such as high clarity and gloss, coupled with design flexibility and enhanced toughness, drive demand. Compared to commonly used materials, Eastman Provista™ copolymer runs on most standard processing equipment at increased speeds. Extremely high melt strength makes the resin an excellent choice when extruding profiles into complicated shapes. In addition to profile extrusion, Eastman Provista™ copolymer is an excellent choice for extrusion of rigid tubing. This product meets the biocompatibility requirements under FDA/ISO 10993 and USP Class 6, Plastics. 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. |
产品描述 Product Description
用途：医疗/护理用品;型材;管件;
加工条件：型材挤出成型 Profile extrusion
性能特点： 熔体强度好; 生物兼容性; 透光性好; 韧性好; 表面光泽度好; Good Clarity,Good flexibility,Good surface appearance,Biocompatible,Good melt strength
| 技术参数 Technical Data | |||
|---|---|---|---|
|
物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
|
密度 Density |
1.25 | g/cm³ | ASTM D792 |
|
收缩率 Shrinkage rate |
|||
|
MD MD |
0.30 | % | ASTM D955 |
|
颜色 colour |
ASTM D2244 | ||
|
a a |
-0.20 | ASTM D2244 | |
|
b b |
0.60 | ASTM D2244 | |
|
L L |
95 | ASTM D2244 | |
|
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℃ |
J/m | ASTM D256 | |
|
23℃ 23℃ |
ASTM D256 | ||
|
悬臂梁缺口冲击强度 Impact strength of cantilever beam notch |
ASTM D4812 | ||
|
-40℃ -40℃ |
ASTM D4812 | ||
|
23℃ 23℃ |
ASTM D4812 | ||
|
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 | |
|
0℃，Energy at Peak Load 0℃，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 |
|||
|
1.8 MPa，未退火 1.8 MPa, unannealed |
℃ | ASTM D648 | |
|
0.45 MPa，未退火 0.45 MPa, unannealed |
℃ | ASTM D648 | |
|
维卡软化温度 Vicat Softening Temp |
℃ | ASTM D1525 | |
|
光学性能 optical performance |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
|
光泽度 gloss |
|||
|
60° 60° |
ASTM D2457 | ||
|
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 |
|||
|
23℃ 23℃ |
MPa | ASTM D638 | |
|
拉伸强度 tensile strength |
|||
|
断裂，23℃ Fracture, 23 ℃ |
MPa | ASTM D638 | |
|
屈服，23℃ Yield, 23 ℃ |
MPa | ASTM D638 | |
|
拉伸应变 Tensile strain |
|||
|
断裂，23℃ Fracture, 23 ℃ |
% | ASTM D638 | |
|
屈服，23℃ Yield, 23 ℃ |
% | ASTM D638 | |
|
弯曲模量 Bending modulus |
|||
|
23℃ 23℃ |
MPa | ASTM D790 | |
|
弯曲强度 bending strength |
|||
|
23℃ 23℃ |
MPa | ASTM D790 | |
|
洛氏硬度 Rockwell hardness |
|||
|
R 级 R-level |
ASTM D785 | ||
| 备注 |
|---|
| 1 一般属性：这些不能被视为规格。 |
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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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