公开(公告)号：US5244748A

公开(公告)日：1993-09-14

申请号：US303442

申请日：1989-01-27

申请人： Joseph K. Weeks, Jr. ,  Chantal Gensse

发明人： Joseph K. Weeks, Jr. ,  Chantal Gensse

IPC分类号： C22C47/04 ,  C22C47/08 ,  D01F11/12

CPC分类号： D01F11/127 ,  C04B41/009 ,  C04B41/52 ,  C22C47/04 ,  C22C47/08 ,  D01F11/123 ,  D01F11/126 ,  D01F11/128 ,  Y10T428/12486 ,  Y10T428/2944 ,  Y10T428/2949

摘要： A fiber coating which allows ceramic or metal fibers to be wetted by molten metals is disclosed. The coating inhibits degradation of the physical properties caused by chemical reaction between the fiber and the coating itself or between the fiber and the metal matrix. The fiber coating preferably includes at least a wetting layer, and in some applications, a wetting layer and a barrier layer between the fiber and the wetting layer. The wetting layer promotes fiber wetting by the metal matrix. The barrier layer inhibits fiber degradation. The fiber coating permits the fibers to be infiltrated with the metal matrix resulting in composites having unique properties not obtainable in pure materials.

摘要翻译： 公开了一种允许陶瓷或金属纤维被熔融金属润湿的纤维涂层。 涂层抑制由纤维与涂层本身之间或纤维与金属基体之间的化学反应引起的物理性能降低。 纤维涂层优选至少包括湿润层，并且在一些应用中，在纤维和润湿层之间包含润湿层和阻挡层。 润湿层促进金属基体的纤维润湿。 阻隔层抑制纤维降解。 纤维涂层允许纤维用金属基体渗透，导致复合材料具有在纯材料中不可获得的独特性质。