类别:聚合物;热塑性塑料;丙烯酸(有机玻璃)
材料说明:Elvacite03®2044是一种高分子量丙烯酸丁酯的聚合物。2044®Elvacite03光滑塑料薄膜和铝粘合剂是有用的,而在丝网油墨。它将塑化提高难丁等级(2045和2046®粘附Elvacite03)和硝化纤维素。®Elvacite03 2044也可以用来改善色素漆氯乙烯树脂的户外耐久性。
物性表:Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.06 g/cc | 1.06 g/cc | |
Viscosity Measurement | 0.47 - 0.56 | 0.47 - 0.56 | Inherent viscosity, 0.25 g polymer in 50 ml of methylene chloride; No. 50 Cannon-Fenske viscometer. |
Molecular Weight | 142000 g/mol | 142000 g/mol | |
Chemical Properties | Metric | English | Comments |
Total Acid Number | 0.00 | 0.00 | |
Mechanical Properties | Metric | English | Comments |
Hardness, Knoop | 1.0 | 1.0 | Tukon Hardness |
Tensile Strength | 3.45 MPa | 500 psi | |
Elongation at Break | 300 % | 300 % | |
Thermal Properties | Metric | English | Comments |
Glass Transition Temp, Tg | 20.0 °C | 68.0 °F | |
Processing Properties | Metric | English | Comments |
Moisture Content | 0.30 % | 0.30 % |
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