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奶瓶专用PCTG 伊士曼 TX2001 耐高温Tritan
物品单位 价格 品牌
千克 42 美国伊士曼
  • 货号:TX2001
  • 发布日期: 2021-01-27
  • 更新日期: 2021-01-27
产品详细说明
品牌 伊士曼
货号 TX2001
牌号 TX2001
型号 TX2001
品名 PCTG
外形尺寸 透明颗粒
产品用途 奶瓶专用
生产企业 伊士曼
是否进口

Eastman Tritan TX2001 Copolyester

Polymer,Thermoplastic,Polyester, TP

Eastman Chemical

产品说明:


合规性额定值 (公制)额定值 (英制)测试方法
FDAYesYesRepeated use food contact articles
NSFYesYesFood equipment materials & Drinking water system components - health effects; NSF/ANSI Standards 51 & 61


Eastman Tritan TX2001 is an amorphous copolyester with excellent appearance and clarity. Eastman 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 detergents.

Application/Uses

  • Appliances

  • Consumer and durable goods

  • Housewares

  • Small appliances

Key Attributes

  • Ease of processing

  • Excellent clarity

  • Excellent hydrolytic stability

  • Fast drying times

  • Good chemical resistance

  • Good heat resistance

  • Outstanding impact resistance

  • Quick cycle times

Typical properties as listed are from preliminary data. Information was provided by Eastman.


Eastman Tritan TX2001 Copolyester 物性表

物理性能额定值 (公制)额定值 (英制)测试方法
比重1.17 g/cc1.17 g/ccASTM D792
线性成型收缩率0.0050 - 0.0070 cm/cm0.0050 - 0.0070 in/inASTM D955
机械性能额定值 (公制)额定值 (英制)测试方法
洛氏硬度(R 级)115115ASTM D785
抗张强度(断裂)53.0 MPa7690 psiASTM D638
抗张强度(屈服)44.0 MPa6380 psiASTM D638
伸长率 (断裂)140 %140 %ASTM D638
屈服伸长率7.0 %7.0 %ASTM D638
拉伸模量1.585 GPa229.9 ksiASTM D638
弯曲强度66.0 MPa9570 psiASTM D790
弯曲模量1.585 GPa229.9 ksiASTM D790
悬壁梁缺口冲击强度6.50 J/cm12.2 ft-lb/inASTM D256
悬壁梁无缺口冲击强度NBNBASTM D4812
热性能额定值 (公制)额定值 (英制)测试方法
载荷下热变形温度(0.46 MPa)109 °C228 °FASTM D648
载荷下热变形温度(1.8 MPa)92.0 °C198 °FASTM D648
光学性能额定值 (公制)额定值 (英制)测试方法
雾度<= 1.0 %<= 1.0 %ASTM D1003
Transmission, Visible92 %92 %ASTM D1003
加工性能额定值 (公制)额定值 (英制)测试方法
加工温度260 - 282 °C500 - 540 °F
模具温度38.0 - 66.0 °C100 - 151 °F
干燥温度88.0 °C190 °F
干燥时间4 - 6 hour4 - 6 hour


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