ASTM D746塑料及弹性材料的脆化温度的标准试验方法
g-time effects such as crystallization,orthose effects that are introduced by low-temperature incompatibility of plasticizers in the material under test. Plastics and elastomers are used in many applications requiring low-temperature flexing withorwithout impact. Use data obtained by this method to predict the behavior of plastic and elastomeric materials at low temperatures only in applications in which the conditions of deformation are similar to those specified in this test method. This test
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12/26 14:55