- 专利标题： DAMPING COATING WITH A CONSTRAINT LAYER
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申请号： US16865999申请日： 2020-05-04
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公开(公告)号： US20210340874A1公开(公告)日： 2021-11-04
- 发明人: James Zhang , John McConnell Delvaux
- 申请人： General Electric Company
- 申请人地址： US NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Schenectady
- 主分类号： F01D5/14
- IPC分类号： F01D5/14 ; B32B9/04
摘要：
A coating is applied to a base material. The coating comprises a viscoelastic layer; and a constraint layer; wherein the viscoelastic layer is disposed on the base material and the constraint layer is disposed on the viscoelastic layer.
公开/授权文献
- US11242756B2 Damping coating with a constraint layer 公开/授权日：2022-02-08
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