- 专利标题： Composite Laminate Including a Thermoplastic Polyurethane Film Layer
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申请号： US17977438申请日： 2022-10-31
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公开(公告)号： US20230057248A1公开(公告)日： 2023-02-23
- 发明人: Satyanarayana Nistala , Joseph J. Vontorcik, JR. , Greg S. Nestlerode , Joseph Citrano, III
- 申请人： Lubrizol Advanced Materials, Inc.
- 申请人地址： US OH Cleveland
- 专利权人： Lubrizol Advanced Materials, Inc.
- 当前专利权人： Lubrizol Advanced Materials, Inc.
- 当前专利权人地址： US OH Cleveland
- 主分类号： B32B27/12
- IPC分类号： B32B27/12 ; B32B5/02 ; B32B5/12 ; B32B5/28 ; B32B27/40 ; C08G18/42 ; C08G18/44 ; C08G18/60 ; C08G18/61 ; C08G18/73 ; C08G18/76 ; C08L75/12 ; B29C70/46 ; C08J5/24
摘要：
A composite laminate structure includes one or more layers of prepreg and a thermoplastic polyurethane film layer on the surface of the one or more prepregs. A method of making a composite laminate structure including a thermoplastic polyurethane film is also provided.
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