公开(公告)号：US20130260022A1

公开(公告)日：2013-10-03

申请号：US13904306

申请日：2013-05-29

Applicant: Hexcel Composites Limited ,  Hexcel Corporation

Inventor： Maureen Boyle ,  Dana Blair ,  Yi-Jui Wu ,  Yen-Seine Wang ,  Bryce Floryancic ,  Paul Mackenzie

IPC: B32B38/08

CPC classification number: B32B38/08 ,  C08G59/184 ,  C08G59/4042 ,  C08G59/5033 ,  C08J5/24 ,  C08J2363/00 ,  C08L63/00 ,  C08L2205/035 ,  Y10T428/254

Abstract: Composite material that contain epoxy resin which is toughened and strengthened with thermoplastic materials and a blend of insoluble particles. The uncured matrix resins include an epoxy resin component, a soluble thermoplastic component, a curing agent and an insoluble particulate component composed of elastic particles and rigid particles. The uncured resin matrix is combined with a fibrous reinforcement and cured/molded to form composite materials that may be used for structural applications, such as primary structures in aircraft.

Abstract translation: 含有环氧树脂的复合材料，其用热塑性材料增韧和增强，以及不溶性颗粒的混合物。 未固化的基质树脂包括环氧树脂组分，可溶性热塑性组分，固化剂和由弹性颗粒和刚性颗粒组成的不溶性颗粒组分。 将未固化的树脂基质与纤维增强剂结合并固化/模制以形成可用于结构应用的复合材料，例如飞行器中的主要结构。

公开(公告)号：US09034975B2

公开(公告)日：2015-05-19

申请号：US13904306

申请日：2013-05-29

Applicant: Hexcel Corporation ,  Hexcel Composites Limited

Inventor： Maureen Boyle ,  Dana Blair ,  Yi-Jui Wu ,  Yen-Seine Wang ,  Bryce Floryancic ,  Paul Mackenzie

IPC: C08G69/26 ,  B32B38/08 ,  C08G59/18 ,  C08G59/40 ,  C08G59/50 ,  C08J5/24 ,  C08L63/00

CPC classification number: B32B38/08 ,  C08G59/184 ,  C08G59/4042 ,  C08G59/5033 ,  C08J5/24 ,  C08J2363/00 ,  C08L63/00 ,  C08L2205/035 ,  Y10T428/254

Abstract: Composite material that contain epoxy resin which is toughened and strengthened with thermoplastic materials and a blend of insoluble particles. The uncured matrix resins include an epoxy resin component, a soluble thermoplastic component, a curing agent and an insoluble particulate component composed of elastic particles and rigid particles. The uncured resin matrix is combined with a fibrous reinforcement and cured/molded to form composite materials that may be used for structural applications, such as primary structures in aircraft.

Abstract translation: 含有环氧树脂的复合材料，其用热塑性材料增韧和增强，以及不溶性颗粒的混合物。 未固化的基质树脂包括环氧树脂组分，可溶性热塑性组分，固化剂和由弹性颗粒和刚性颗粒组成的不溶性颗粒组分。 将未固化的树脂基质与纤维增强剂结合并固化/模制以形成可用于结构应用的复合材料，例如飞行器中的主要结构。