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    FIBER REINFORCED POLYMER COMPOSITE COMPOSITION WITH ALIGNED NANOFIBERS
    1.
    发明申请
    FIBER REINFORCED POLYMER COMPOSITE COMPOSITION WITH ALIGNED NANOFIBERS 审中-公开
    纤维增强聚合物组合物与对准的纳米纤维

    公开(公告)号：WO2013123023A3

    公开(公告)日：2015-07-09

    申请号：PCT/US2013025902

    申请日：2013-02-13

    Applicant: TORAY INDUSTRIES ,  NGUYEN FELIX N ,  YOSHIOKA KENICHI ,  TUN SWEZIN THAN

    Inventor： NGUYEN FELIX N ,  YOSHIOKA KENICHI ,  TUN SWEZIN THAN

    IPC: B32B17/12 ,  B82Y30/00

    CPC classification number: B32B5/26 ,  B32B5/12 ,  B32B7/12 ,  B32B2250/20 ,  B32B2255/02 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/10 ,  B32B2262/106 ,  B32B2307/202 ,  B32B2307/54 ,  B32B2307/558 ,  B32B2307/748 ,  D01F9/1275

    Abstract: A fiber reinforced polymer composition comprises a reinforcing fiber, an adhesive composition, and a nanofiber sheet. Nanofibers of the nanofiber sheet are spatially located in the fiber reinforced polymer composition, on a plane parallel to the reinforcing fiber, and aligned at an angle with respect to the axis of the reinforcing fiber, such that both mechanical and z-direction electrical conductivity of the composite are substantially improved. The nanofiber sheet is located spatially located between a layer of the reinforcing fibers and a layer of the adhesive composition, between two adhesive composition layers of a same or different kinds, between two reinforcing fiber layers of a same or different kinds, or on one or both surfaces of the layer of the reinforcing fibers impregnated by the adhesive composition, wherein at least one of the reinforcing fiber or the nanofiber is dry or partially or fully impregnated by the adhesive composition.

    Abstract translation: 纤维增强聚合物组合物包含增强纤维，粘合剂组合物和纳米纤维片。 纳米纤维片的纳米纤维在空间上位于纤维增强聚合物组合物的平行于增强纤维的平面上，并且相对于增强纤维的轴线成一定角度排列，使得机械和z方向的电导率 复合材料显着改进。 纳米纤维片位于空间上位于增强纤维层和粘合剂组合物层之间，两层相同或不同种类的粘合剂组合物层之间的相同或不同种类的两个增强纤维层之间，或在一个或多个 由粘合剂组合物浸渍的增强纤维层的两个表面，其中至少一种增强纤维或纳米纤维是干燥的或部分或完全浸渍的粘合剂组合物。

    FIBER REINFORCED POLYMER COMPOSITION ENABLING RAPID-CYCLE VOID-FREE COMPOSITE MANUFACTURING
    4.
    发明申请
    FIBER REINFORCED POLYMER COMPOSITION ENABLING RAPID-CYCLE VOID-FREE COMPOSITE MANUFACTURING 审中-公开
    纤维增强聚合物组合物使快速循环无失效复合材料制造

    公开(公告)号：WO2014195799A3

    公开(公告)日：2015-04-09

    申请号：PCT/IB2014001617

    申请日：2014-06-05

    Applicant: TORAY INDUSTRIES

    Inventor： NGUYEN FELIX N ,  HARO ALFRED P ,  YOSHIOKA KENICHI

    IPC: B29C70/06 ,  B29C43/18 ,  C08J5/04

    CPC classification number: B29C70/44 ,  B29C70/46

    Abstract: A fiber reinforced polymer composition is disclosed. A set of processing parameters is also disclosed which is suitable to process the fiber reinforced polymer composition to manufacture a void-free composite article at a rapid rate and having a similar performance as if it was cured in an autoclave. The composite manufacturing technology utilizes rapid heating/cooling rates and material technologies enabling not only absorption of rapid heat transfers and a suitable balance between cure kinetics and flow characteristics, but also excellent thermal and mechanical performances of the composite article, equivalent or exceeding the properties of an autoclave cured article. The process is applicable to fiber reinforced polymer parts currently made from an autoclave, but which demand faster production rates.

    Abstract translation: 公开了一种纤维增强聚合物组合物。 还公开了一组加工参数，其适用于加工纤维增强的聚合物组合物以快速制造无空隙的复合制品，并具有与高压釜中固化相似的性能。 复合制造技术利用快速加热/冷却速率和材料技术，不仅可以吸收快速热传递，而且可以在固化动力学和流动特性之间达到适当的平衡，而且还能使复合制品具有优异的热和机械性能，相当于或超过了 高压灭菌器。 该方法适用于目前由高压釜制成的纤维增强聚合物部件，但需要更快的生产率。

    BENZOXAZINE RESIN COMPOSITION, PREPREG, AND FIBER-REINFORCED COMPOSITE MATERIAL
    5.
    发明申请
    BENZOXAZINE RESIN COMPOSITION, PREPREG, AND FIBER-REINFORCED COMPOSITE MATERIAL 审中-公开
    苯并吖庚因树脂组合物，PREPREG和纤维增强复合材料

    公开(公告)号：WO2014004900A3

    公开(公告)日：2014-04-03

    申请号：PCT/US2013048305

    申请日：2013-06-27

    Applicant: TORAY INDUSTRIES

    Inventor： ARAI ATSUHITO ,  SATTERWHITE JEFFREY A ,  HUGHES JOHNATHAN C ,  SAKATA HIROAKI ,  YOSHIOKA KENICHI

    IPC: C08L79/04

    CPC classification number: C08L79/04 ,  C08G73/0233 ,  C08J5/24 ,  C08J2377/00 ,  C08J2379/04 ,  C08J2481/06 ,  C08L63/00 ,  C08L79/02 ,  C08L2203/12 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2207/04 ,  C08L81/06 ,  C08L81/04 ,  C08L63/04

    Abstract: The embodiments herein relate to a benzoxazine resin composition, a prepreg, and a carbon fiber-reinforced composite material. More specifically, the embodiments herein relate to a benzoxazine resin composition that provides a carbon fiber-reinforced composite material that is suitable for use as a manufacture material due to its superior mechanical strength in extreme use environments, such as high temperature and high moisture, as well as a prepreg, and a carbon fiber-reinforced composite material. An embodiment comprises a benzoxazine resin composition having a multifunctional benzoxazine resin; a multifunctional epoxy resin that is a liquid at 40°C and has three or more glycidyl groups; a sulfonate ester; and optionally at least one thermoplastic resin. The resin may include an interpenetrating network structure after curing.

    Abstract translation: 本文的实施方案涉及苯并恶嗪树脂组合物，预浸料和碳纤维增强复合材料。 更具体地说，本文的实施方案涉及苯并恶嗪树脂组合物，其提供适用于制造材料的碳纤维增强复合材料，因为其在极端使用环境（例如高温和高湿度）下具有优异的机械强度，如 以及预浸料，以及碳纤维增强复合材料。 一个实施方案包括具有多官能苯并恶嗪树脂的苯并恶嗪树脂组合物; 在40℃下为液体并具有三个以上缩水甘油基的多官能环氧树脂; 磺酸酯; 和任选的至少一种热塑性树脂。 树脂可以在固化后包括互穿网络结构。

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