Invention Grant
US09587586B2 Insulation materials comprising fibers having a partially cured polymer coating thereon, articles including such insulation materials, and methods of forming such materials and articles
有权
包含其上具有部分固化的聚合物涂层的纤维的绝缘材料，包括这种绝缘材料的制品以及形成这种材料和制品的方法
- Patent Title: Insulation materials comprising fibers having a partially cured polymer coating thereon, articles including such insulation materials, and methods of forming such materials and articles
- Patent Title (中): 包含其上具有部分固化的聚合物涂层的纤维的绝缘材料，包括这种绝缘材料的制品以及形成这种材料和制品的方法
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Application No.: US13787355Application Date: 2013-03-06
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Publication No.: US09587586B2Publication Date: 2017-03-07
- Inventor: Richard E. Morgan , Craig L. Meeks
- Applicant: Orbital ATK, Inc.
- Applicant Address: US MN Plymouth
- Assignee: ORBITAL ATK, INC.
- Current Assignee: ORBITAL ATK, INC.
- Current Assignee Address: US MN Plymouth
- Agency: TraskBritt
- Main IPC: F02K9/00
- IPC: F02K9/00 ; C04B35/00 ; F02K1/82 ; F02K9/32 ; H01B3/30
Abstract:
Insulation materials have a coating of a partially cured polymer on a plurality of fibers, and the plurality of coated fibers in a cross-linked polymeric matrix. Insulation may be formed by applying a preceramic polymer to a plurality of fibers, heating the preceramic polymer to form a partially cured polymer over at least portions of the plurality of fibers, disposing the plurality of fibers in a polymeric material, and curing the polymeric material. A rocket motor may be formed by disposing a plurality of coated fibers in an insulation precursor, curing the insulation precursor to form an insulation material without sintering the partially cured polymer, and providing an energetic material over the polymeric material. An article includes an insulation material over at least one surface.
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