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    • 66. 发明申请
    • MATERIALS WITH ENHANCED THERMAL CAPABILITY UNDER TRANSIENT HEAT LOAD
    • 材料在瞬态热负荷下具有增强的热能力
    • US20170058175A1
    • 2017-03-02
    • US15119554
    • 2015-02-18
    • SABIC GLOBAL TECHNOLOGIES B.V.
    • Steven Marc Gasworth
    • C09K5/06B29C45/16B29C45/72C08J5/12
    • C09K5/063B29C37/0085B29C45/16B29C45/7207B29K2105/0047B29K2105/16B29K2995/0016B29L2009/00B29L2031/30C08J5/121C08J2300/12
    • In an embodiment a method of making an article, comprises: forming the article comprising a first portion comprising a polymer composition and a second portion, wherein a composition of the first portion and of the second portion are different; and processing the article at a manufacturing temperature that is greater than a Temperature A, wherein Temperature A is at least one of the heat deflection temperature, the glass transition temperature, the melting temperature, and the degradation temperature; wherein the first portion comprises at least one of (a) the polymer composition in the form of a filled, channeled structure and (b) a phase change material; wherein during the processing, an average temperature of the polymer composition is maintained below Temperature B, wherein Temperature B is at least one of the heat deflection temperature, the melting temperature, the glass transition temperature, and the degradation temperature.
    • 在一个实施方案中,制备制品的方法包括:形成所述制品,所述制品包括包含聚合物组合物和第二部分的第一部分,其中所述第一部分和所述第二部分的组成不同; 并且在大于温度A的制造温度下处理制品,其中温度A是热变形温度,玻璃化转变温度,熔融温度和降解温度中的至少一个; 其中所述第一部分包括以下中的至少一种:(a)所述聚合物组合物为填充的通道结构形式,和(b)相变材料; 其中在加工过程中,聚合物组合物的平均温度保持在温度B以下,其中温度B是热变形温度,熔融温度,玻璃化转变温度和降解温度中的至少一个。