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    Method for quenching steel
    1.
    发明授权
    Method for quenching steel 有权
    淬火钢的方法

    公开(公告)号：US07985305B2

    公开(公告)日：2011-07-26

    申请号：US12535031

    申请日：2009-08-04

    申请人： George Ho ,  Li-Kuei Lin ,  Wen-Faa Kuo

    发明人： George Ho ,  Li-Kuei Lin ,  Wen-Faa Kuo

    IPC分类号： C21D5/00

    CPC分类号： C21D1/60 ,  C21D1/56

    摘要： A polymeric quenchant. The polymeric quenchant comprises an inorganic nanoparticle, a water-soluble polymer, and water, wherein a weight ratio of the inorganic nanoparticle, water-soluble polymer and water is about 0.05-5:1-5:100. The cooling rate of steel during a quenching process can be adjusted by regulating the components and ratios of the adjusted by regulating the components and ratios of the polymeric quenchant to achieve desirable steel properties.

    摘要翻译： 聚合淬火剂。 聚合淬火剂包括无机纳米颗粒，水溶性聚合物和水，其中无机纳米颗粒，水溶性聚合物和水的重量比为约0.05-5:1-5:100。 淬火过程中钢的冷却速度可以通过调节组分和通过调节组分的比例和聚合淬火剂的比例来调节，以达到所需的钢性能。

    POLYMERIC QUENCHANT, MANUFACTURE THEREOF, AND METHOD FOR QUENCHING STEEL
    3.
    发明申请
    POLYMERIC QUENCHANT, MANUFACTURE THEREOF, AND METHOD FOR QUENCHING STEEL 有权
    聚合物，其制造方法和钢铁淬火方法

    公开(公告)号：US20090288743A1

    公开(公告)日：2009-11-26

    申请号：US12535031

    申请日：2009-08-04

    申请人： George Ho ,  Li-Kuei Lin ,  Wen-Faa Kuo

    发明人： George Ho ,  Li-Kuei Lin ,  Wen-Faa Kuo

    IPC分类号： C21D6/00

    CPC分类号： C21D1/60 ,  C21D1/56

    摘要： A polymeric quenchant. The polymeric quenchant comprises an inorganic nanoparticle, a water-soluble polymer, and water, wherein a weight ratio of the inorganic nanoparticle, water-soluble polymer and water is about 0.05-5:1-5:100. The cooling rate of steel during a quenching process can be adjusted by regulating the components and ratios of the adjusted by regulating the components and ratios of the polymeric quenchant to achieve desirable steel properties.

    摘要翻译： 聚合淬火剂。 聚合淬火剂包括无机纳米颗粒，水溶性聚合物和水，其中无机纳米颗粒，水溶性聚合物和水的重量比为约0.05-5:1-5:100。 淬火过程中钢的冷却速度可以通过调节组分和通过调节组分的比例和聚合淬火剂的比例来调节，以达到所需的钢性能。

    Polymeric quenchant, manufacture thereof, and method for quenching steel
    4.
    发明授权
    Polymeric quenchant, manufacture thereof, and method for quenching steel 有权
    聚合淬火剂，其制造方法和淬火钢的方法

    公开(公告)号：US07589161B2

    公开(公告)日：2009-09-15

    申请号：US11942750

    申请日：2007-11-20

    申请人： George Ho ,  Li Kuei Lin ,  Wen-Faa Kuo

    发明人： George Ho ,  Li Kuei Lin ,  Wen-Faa Kuo

    IPC分类号： C08F220/06 ,  C08F220/56

    CPC分类号： C21D1/60 ,  C21D1/56

    摘要： A polymeric quenchant. The polymeric quenchant comprises an inorganic nanoparticle, a water-soluble polymer, and water, wherein a weight ratio of the inorganic nanoparticle, water-soluble polymer and water is about 0.05-5:1-5:100. The cooling rate of steel during a quenching process can be adjusted by regulating the components and ratios of the adjusted by regulating the components and ratios of the polymeric quenchant to achieve desirable steel properties.

    摘要翻译： 聚合淬火剂。 聚合淬火剂包括无机纳米颗粒，水溶性聚合物和水，其中无机纳米颗粒，水溶性聚合物和水的重量比为约0.05-5:1-5:100。 淬火过程中钢的冷却速度可以通过调节组分和通过调节组分的比例和聚合淬火剂的比例来调节，以达到所需的钢性能。

    Preparation of thermoplastic nanocomposite
    5.
    发明授权
    Preparation of thermoplastic nanocomposite 有权
    热塑性纳米复合材料的制备

    公开(公告)号：US06136908A

    公开(公告)日：2000-10-24

    申请号：US334681

    申请日：1999-06-17

    申请人： Chien-Shiun Liao ,  Wen-Faa Kuo ,  Li Kuei Lin

    发明人： Chien-Shiun Liao ,  Wen-Faa Kuo ,  Li Kuei Lin

    IPC分类号： C08K7/10 ,  C08K9/04 ,  C08K3/36

    CPC分类号： C08K9/04 ,  C08K7/10

    摘要： A method for producing a thermoplastic nanocomposite is disclosed. The method comprises the steps of: (a) contacting a swellable layered silicate with a polymerizable aminoaryl lactam monomer to achieve intercalation of said lactam monomer between adjacent layers of said layered silicate; and (b) admixing the intercalated layered silicate with a thermoplastic polymer, and heating the admixture to provide for flow of said polymer and polymerization of the intercalated lactam monomer to cause exfoliation of said layered silicate, thereby forming a thermoplastic nanocomposite having exfoliated silicate layers dispersed in a thermoplastic polymer matrix.

    摘要翻译： 公开了一种生产热塑性纳米复合材料的方法。 该方法包括以下步骤：（a）使可溶胀的层状硅酸盐与可聚合的氨基芳基内酰胺单体接触，以实现所述层状硅酸盐的相邻层之间所述内酰胺单体的嵌入; 和（b）将嵌入的层状硅酸盐与热塑性聚合物混合，加热混合物以提供所述聚合物的流动并插入的内酰胺单体的聚合以引起所述层状硅酸盐的剥离，由此形成具有分散的硅酸盐层的热塑性纳米复合材料 在热塑性聚合物基质中。

    Polymer nanocomposites and the process of preparing the same
    6.
    发明授权
    Polymer nanocomposites and the process of preparing the same 有权
    聚合物纳米复合材料及其制备方法

    公开(公告)号：US06710111B2

    公开(公告)日：2004-03-23

    申请号：US09859394

    申请日：2001-05-18

    申请人： Wen-Faa Kuo ,  Jeng-Yue Wu ,  Mao-Song Lee ,  Shyh-Yang Lee

    发明人： Wen-Faa Kuo ,  Jeng-Yue Wu ,  Mao-Song Lee ,  Shyh-Yang Lee

    IPC分类号： C08K334

    CPC分类号： C08K3/34 ,  C08K7/00 ,  C08K9/04 ,  C08K2201/013

    摘要： The present invention relates to a polymer nanocomposite and the process for preparation of the same, wherein a positive-electric polyelectrolyte, a layer-structured inorganic material, such as silicate clay, and a polymer latex comprising an negative-electric surface are “co-agglutinated” to result in a polymer nanocomposite.

    摘要翻译： 聚合物纳米复合材料及其制备方法技术领域本发明涉及聚合物纳米复合材料及其制备方法，其中正电聚合电解质，层状结构的无机材料如硅酸盐粘土和包含负电表面的聚合物胶乳是“ 凝集“以形成聚合物纳米复合材料。

    sPS nanocomposite and processes for producing the same
    7.
    发明授权
    sPS nanocomposite and processes for producing the same 有权
    sPS纳米复合材料及其制备方法

    公开(公告)号：US06410142B1

    公开(公告)日：2002-06-25

    申请号：US09617128

    申请日：2000-07-14

    申请人： In-Mau Chen ,  Wen-Faa Kuo ,  Hsien-Yin Tsai ,  Jeng-Yue Wu

    发明人： In-Mau Chen ,  Wen-Faa Kuo ,  Hsien-Yin Tsai ,  Jeng-Yue Wu

    IPC分类号： B32B516

    CPC分类号： C08K9/04 ,  C08G65/44 ,  C08L25/04 ,  C08L71/123 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T428/2993 ,  Y10T428/31935 ,  C08L2666/04

    摘要： Disclosed is a sPS nanocomposite with improved crystallization properties and higher mechanical strength, which comprises a polymer matrix containing syndiotactic polystyrene (sPS), and a layered clay material uniformly dispersed in the polymer matrix. The layered clay material is intercalated with an organic onium cation and optionally along with a polymer or oligomer which is compatible or partially compatible with sPS. The interlayer distances of the layered clay material are at least 20 Å. The sPS nanocomposite can be prepared by ways of in-situ polymerization, melt blending, or solution blending. According to the invention, the layered clay material dispersed in the sPS matrix not only leads to higher mechanical strength, but also, surprisingly, improves crystallization properties of sPS.

    摘要翻译： 公开了一种具有改进的结晶性能和较高机械强度的sPS纳米复合材料，其包含含有间同立构聚苯乙烯（sPS）的聚合物基质和均匀分散在聚合物基质中的层状粘土材料。 层状粘土材料插入有机鎓阳离子，并且任选地与可与sPS相容或部分相容的聚合物或低聚物一起插入。 层状粘土材料的层间距离至少为20埃。 sPS纳米复合材料可以通过原位聚合，熔融共混或溶液共混的方法制备。 根据本发明，分散在sPS基体中的层状粘土材料不仅导致较高的机械强度，而且令人惊奇地改善了sPS的结晶性能。

    Process for preparing enzymatically debranched starch and application thereof
    10.
    发明申请
    Process for preparing enzymatically debranched starch and application thereof 审中-公开
    制备酶促脱支淀粉的方法及其应用

    公开(公告)号：US20050130275A1

    公开(公告)日：2005-06-16

    申请号：US10890272

    申请日：2004-07-14

    申请人： Shyh-Yang Lee ,  Ming-Yi Chu ,  Wen-Faa Kuo ,  Chia-Hao Hu

    发明人： Shyh-Yang Lee ,  Ming-Yi Chu ,  Wen-Faa Kuo ,  Chia-Hao Hu

    IPC分类号： C08B30/12 ,  C08B30/18 ,  C08B31/00 ,  C12P19/04

    CPC分类号： C12P19/04 ,  C08B30/12 ,  C08B30/18

    摘要： The present invention relates to a process for preparing enzymatically debranched starch by mixing natural starch, water and polyalcohol to form a starch mixture, adding α-1,6-D-glucanohydrolase to debranch the natural starch under 50˜70° C., and terminating the debranching reaction by increasing the temperature of starch mixture. The process of this invention can achieve the purpose of degrading starch to lower molecular weight, while raising amylose content of starch so that the plasticity of starch is increased.

    摘要翻译： 本发明涉及通过混合天然淀粉，水和多元醇以形成淀粉混合物来制备酶促脱支淀粉的方法，在50-70℃下加入α-1,6-D-葡聚糖水解酶来分解天然淀粉，以及 通过增加淀粉混合物的温度来终止脱支反应。 本发明的方法可达到降低淀粉降低分子量的目的，同时提高淀粉直链淀粉含量，使淀粉的可塑性提高。