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PCTA 美国伊士曼 DS2010 注塑级
- 品牌：美国伊士曼
- 货号：321
- 价格： ￥15/千克
- 发布日期： 2023-10-28
- 更新日期： 2024-09-29
产品详请
| 品牌 | 美国伊士曼 |
| 货号 | 321 |
| 用途 | 可吹塑成薄膜用作一次性手套、医药和食品包装；挤塑制软管和型材；吹塑制玩具；发泡制泡沫板材等 。 |
| 特性级别 | 热稳定性|||耐老化|||耐候||| |
| 牌号 | DS2010 |
| 型号 | DS2010 |
| 加工级别 | 涂覆级|||吹膜级||| |
| 品名 | 其它通用塑料 |
| 外形尺寸 | 0.1 |
| 用途级别 | 光学级|||医用级|||型材||| |
| 生产企业 | 123 |
| 是否进口 | 是 |
Eastman DURASTAR DS2010 Natural PCTA Copolyester
PCTA Polyester Alloy
Eastman Chemical
产品说明：
DURASTAR DS2010 polymer contains a mold release. It has excellent appearance and is nearly water-clear. Its most outstanding features are toughness, chemical resistance, and excellent processing characteristics. DS2010 has very good toughness as shown by Izod impact resistance. Exposure to aromatic oils often causes crazing or actual fracture of many polymer resins, but DS2010 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. Under existing United States Food and Drug Administration (FDA) regulations, DURASTAR DS2010 may be used in food contact articles which comply with the specifications and conditions of use in 21 CFR 177.1240.
Applications: Floor care; Furniture/Furniture trim; Housewares; Point of purchase displays; Toys/Sporting goods; Writing instruments
Properties reported here are typical of average lots. Eastman makes no representation that the material in any particular shipment will conform exactly to the values given.
Information provided by Eastman Chemical.
物性信息：
物理性能
额定值 (公制)
额定值 (英制)
测试方法
密度
1.20 g/cc
0.0434 lb/in3
ASTM D792
线性成型收缩率,Flow
0.0040 cm/cm
@Thickness 3.17 mm
0.0040 in/in
@Thickness 0.125 in
ASTM 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）
105
105
ASTM D785
极限抗拉强度
53.0 MPa
7690 psi
ASTM D638
抗张强度(屈服)
46.0 MPa
6670 psi
ASTM D638
伸长率 (断裂)
310 %
310 %
ASTM D638
屈服伸长率
5.0 %
5.0 %
ASTM D638
弯曲强度
67.0 MPa
9720 psi
ASTM D790
弯曲模量
1.90 GPa
276 ksi
ASTM D790
悬壁梁缺口冲击强度
7.40 J/cm
13.9 ft-lb/in
ASTM D256
0.600 J/cm
@Temperature -40.0 °C
1.12 ft-lb/in
@Temperature -40.0 °F
ASTM D256
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)
73.0 °C
163 °F
ASTM D648
载荷下热变形温度(1.8 MPa)
65.0 °C
149 °F
ASTM D648
光学性能
额定值 (公制)
额定值 (英制)
测试方法
雾度
0.30 %
0.30 %
ASTM D1003
Transmission, Visible
89 %
89 %
Regular transmittance per ASTM D 1003
91 %
91 %
Total Transmittance; ASTM D 1003
加工性能
额定值 (公制)
额定值 (英制)
测试方法
加工（熔体）温度
270 °C
518 °F
模具温度
22.5 °C
72.5 °F
干燥温度
70.0 °C
158 °F
Eastman DURASTAR DS2010 Natural PCTA Copolyester
PCTA Polyester Alloy
Eastman Chemical
产品说明：
DURASTAR DS2010 polymer contains a mold release. It has excellent appearance and is nearly water-clear. Its most outstanding features are toughness, chemical resistance, and excellent processing characteristics. DS2010 has very good toughness as shown by Izod impact resistance. Exposure to aromatic oils often causes crazing or actual fracture of many polymer resins, but DS2010 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. Under existing United States Food and Drug Administration (FDA) regulations, DURASTAR DS2010 may be used in food contact articles which comply with the specifications and conditions of use in 21 CFR 177.1240.
Applications: Floor care; Furniture/Furniture trim; Housewares; Point of purchase displays; Toys/Sporting goods; Writing instruments
Applications: Floor care; Furniture/Furniture trim; Housewares; Point of purchase displays; Toys/Sporting goods; Writing instruments
Properties reported here are typical of average lots. Eastman makes no representation that the material in any particular shipment will conform exactly to the values given.
Information provided by Eastman Chemical.
物性信息：
| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 密度 | 1.20 g/cc | 0.0434 lb/in3 | ASTM D792 |
| 线性成型收缩率,Flow |
0.0040 cm/cm
@Thickness 3.17 mm
|
0.0040 in/in
@Thickness 0.125 in
|
ASTM 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） | 105 | 105 | ASTM D785 |
| 极限抗拉强度 | 53.0 MPa | 7690 psi | ASTM D638 |
| 抗张强度(屈服) | 46.0 MPa | 6670 psi | ASTM D638 |
| 伸长率 (断裂) | 310 % | 310 % | ASTM D638 |
| 屈服伸长率 | 5.0 % | 5.0 % | ASTM D638 |
| 弯曲强度 | 67.0 MPa | 9720 psi | ASTM D790 |
| 弯曲模量 | 1.90 GPa | 276 ksi | ASTM D790 |
| 悬壁梁缺口冲击强度 | 7.40 J/cm | 13.9 ft-lb/in | ASTM D256 |
|
0.600 J/cm
@Temperature -40.0 °C
|
1.12 ft-lb/in
@Temperature -40.0 °F
|
ASTM D256 |
| 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) | 73.0 °C | 163 °F | ASTM D648 |
| 载荷下热变形温度(1.8 MPa) | 65.0 °C | 149 °F | ASTM D648 |
| 光学性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 雾度 | 0.30 % | 0.30 % | ASTM D1003 |
| Transmission, Visible | 89 % | 89 % | Regular transmittance per ASTM D 1003 |
| 91 % | 91 % | Total Transmittance; ASTM D 1003 |
| 加工性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 加工（熔体）温度 | 270 °C | 518 °F | |
| 模具温度 | 22.5 °C | 72.5 °F | |
| 干燥温度 | 70.0 °C | 158 °F |
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