发明名称 |
METHOD OF MANUFACTURING A COMPOSITE PANEL |
摘要 |
<p>A method of manufacturing a composite panel comprises the steps of: a) Providing a first textile layer (10); b) Applying a first adhesive to at least a portion of the first textile layer (10); c) Placing a plurality of first profiles (11) adjacent to each other onto at least a portion of the first textile layer which has been contacted with the first adhesive, wherein each of the first profiles (11) comprises a foam core (12) and a reinforcement fabric (13) located on the foam core (12) and wherein each of the first profiles (11) is obtained by bonding a respective foam core (12) to a respective pre-formed reinforcement fabric (13); d) Applying a second adhesive to at least a portion of the reinforcement fabrics (13) of the first profiles (11); e) Placing, at least once, at least one second profile (14) between two first profiles (11); and f) Providing a second textile layer (15) onto the at least one second profile (14). The invention also relates to a composite panel obtainable by such a method and to the use of a such a composite panel for the manufacture of rotor blades for wind energy systems, of panels for reefer containers or of panels for trailers.</p> |
申请公布号 |
EP2766175(A1) |
申请公布日期 |
2014.08.20 |
申请号 |
EP20120772904 |
申请日期 |
2012.10.08 |
申请人 |
BAYER INTELLECTUAL PROPERTY GMBH;BAYER INTERNATIONAL SA |
发明人 |
PASSMANN, DIRK;KLAUSEN, KIM |
分类号 |
B29C70/22;B29B11/16;B29C44/32;B29C70/68;B32B3/28;B32B5/20 |
主分类号 |
B29C70/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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