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1. 发明申请

US20090139614A1 METHOD OF CHARACTERIZING PHASE TRANSFORMATIONS IN SHAPE MEMORY MATERIALS 有权
标题翻译：在形状记忆材料中表征相变的方法
公开(公告)号：US20090139614A1
公开(公告)日：2009-06-04
申请号：US12274556
申请日：2008-11-20
申请人： Mark A. Magnuson , Frank J. Liu
发明人： Mark A. Magnuson , Frank J. Liu
IPC分类号： C21D11/00 , C22F1/00
CPC分类号： G01N25/4866
摘要： A method of characterizing phase transformations of a shape memory material specimen entails recording data from the specimen during heating and cooling. The temperature of the specimen is changed in a first direction to a first temperature sufficient to define a first inflection and a second inflection in the data being recorded. The temperature of the specimen is changed in a second direction to a second temperature sufficient to define a third inflection in the data. The third inflection is formed by overlapping primary and secondary sub-inflections. The temperature of the specimen is changed in the first direction to a third temperature sufficient to define the first inflection but not sufficient to define the second inflection. The temperature of the specimen is then changed in the second direction to a fourth temperature sufficient to define the secondary sub-inflection in the data being recorded.
摘要翻译：表征形状记忆材料样本的相变的方法需要在加热和冷却期间从样品记录数据。样本的温度在第一方向上变化到足以限定正在记录的数据中的第一拐点和第二拐点的第一温度。样本的温度在第二方向上变化到足以限定数据中的第三个拐点的第二温度。第三个拐点是通过重叠的次级次级变换形成的。样本的温度在第一方向上变化到足以限定第一拐点但不足以限定第二拐点的第三温度。然后将样品的温度在第二方向上改变到足以限定正在记录的数据中的次级副拐点的第四温度。

2. 发明授权

US08088233B2 Method of characterizing phase transformations in shape memory materials 有权
标题翻译：表征形状记忆材料相变的方法
公开(公告)号：US08088233B2
公开(公告)日：2012-01-03
申请号：US12274556
申请日：2008-11-20
申请人： Mark A. Magnuson , Frank J. Liu
发明人： Mark A. Magnuson , Frank J. Liu
IPC分类号： C21D11/00 , C22F1/10
CPC分类号： G01N25/4866
摘要： A method of characterizing phase transformations of a shape memory material specimen entails recording data from the specimen during heating and cooling. The temperature of the specimen is changed in a first direction to a first temperature sufficient to define a first inflection and a second inflection in the data being recorded. The temperature of the specimen is changed in a second direction to a second temperature sufficient to define a third inflection in the data. The third inflection is formed by overlapping primary and secondary sub-inflections. The temperature of the specimen is changed in the first direction to a third temperature sufficient to define the first inflection but not sufficient to define the second inflection. The temperature of the specimen is then changed in the second direction to a fourth temperature sufficient to define the secondary sub-inflection in the data being recorded.
摘要翻译：表征形状记忆材料样本的相变的方法需要在加热和冷却期间从样品记录数据。样本的温度在第一方向上变化到足以限定正在记录的数据中的第一拐点和第二拐点的第一温度。样本的温度在第二方向上变化到足以限定数据中的第三个拐点的第二温度。第三个拐点是通过重叠的次级次级变换形成的。样本的温度在第一方向上变化到足以限定第一拐点但不足以限定第二拐点的第三温度。然后将样品的温度在第二方向上改变到足以限定正在记录的数据中的次级副拐点的第四温度。

3. 发明授权

US06667355B2 Higher alkylated triaryl phosphate ester flame retardants 有权
标题翻译：高级烷基化三芳基磷酸酯阻燃剂
公开(公告)号：US06667355B2
公开(公告)日：2003-12-23
申请号：US09943635
申请日：2001-08-30
申请人： Richard S. Rose , David L. Buszard , Matthew D. Phillips , Frank J. Liu
发明人： Richard S. Rose , David L. Buszard , Matthew D. Phillips , Frank J. Liu
IPC分类号： C08K553
CPC分类号： C08K5/523
摘要： Flame retardants for polymer compositions which are mixtures including triaryl phosphate esters represented by the following formula: where R1-R15 can independently be located in the ortho, meta or para positions on their respective phenol rings and are, independently, H or branched or linear alkyl groups having 3 to 11 carbon atoms and the mole ratio of the alkylate to phenol in the mixtures is at least about 0.77, preferably greater than about 0.81, and most preferably greater than about 0.85. The higher alkylated mixtures of triaryl phosphate esters can be incorporated into polymer compositions alone or in combination with other flame retardants.
摘要翻译：用于聚合物组合物的阻燃剂，其是包含由下式表示的磷酸三芳酯的混合物：其中R 1 -R 15可以独立地位于其各自苯酚环的邻位，间位或对位，并且独立地为H或支链或直链烷基具有3至11个碳原子的基团和该混合物中烷基化物与苯酚的摩尔比为至少约0.77，优选大于约0.81，最优选大于约0.85。磷酸三芳基酯的高级烷基化混合物可单独或与其它阻燃剂组合引入聚合物组合物中。

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