公开(公告)号：US20180037771A1

公开(公告)日：2018-02-08

申请号：US15783466

申请日：2017-10-13

Applicant: ROLLS-ROYCE plc

Inventor： Graham Philip BRUCE ,  John James Anthony CULLEN ,  Stephen Mark HUSBAND ,  Yongxin PANG ,  Simon HODGSON

IPC: C09D183/06 ,  H01B3/00

CPC classification number: C09D183/06 ,  H01B3/002 ,  H01F5/06 ,  Y10T428/31663

Abstract: An encapsulant composition comprises a silica containing inorganic-organic nano-hybrid matrix, particles of refractory ceramics suspended in the inorganic-organic nano-hybrid matrix, and, optionally, glass or ceramic fibres. The encapsulant may also contain ceramic coated metallic particles, and in some embodiments, a solvent or binder. The formulations can include a solvent, which may be removed during a curing process, or may be solvent-less.

公开(公告)号：US20140342165A1

公开(公告)日：2014-11-20

申请号：US14266005

申请日：2014-04-30

Applicant: ROLLS-ROYCE PLC

Inventor： Graham Philip BRUCE ,  John James Anthony CULLEN ,  Stephen Mark HUSBAND ,  Yongxin PANG ,  Simon HODGSON

IPC: C09D183/06

CPC classification number: C09D183/06 ,  H01B3/002 ,  H01F5/06 ,  Y10T428/31663

Abstract: An encapsulant composition has a silica containing inorganic-organic nano-hybrid matrix, particles of refractory ceramics suspended in the inorganic-organic nano-hybrid matrix, and, optionally, glass or ceramic fibres. The encapsulant may also contain ceramic coated metallic particles, and in some embodiments, a solvent or binder. The formulations can include a solvent, which may be removed during a curing process, or may be solvent-less

Abstract translation: 密封剂组合物具有含有无机 - 有机纳米复合基质的二氧化硅，悬浮在无机 - 有机纳米混合基质中的难熔陶瓷颗粒，以及任选的玻璃或陶瓷纤维。 密封剂还可以包含陶瓷涂覆的金属颗粒，并且在一些实施方案中，溶剂或粘合剂。 制剂可以包括溶剂，其可以在固化过程中除去，或者可以是无溶剂的