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1. 发明申请

WO2013053667A1 METHOD OF MANUFACTURING A COMPOSITE PANEL 审中-公开
标题翻译：制造复合面板的方法
公开(公告)号：WO2013053667A1
公开(公告)日：2013-04-18
申请号：PCT/EP2012/069856
申请日：2012-10-08
申请人： BAYER INTELLECTUAL PROPERTY GMBH , BAYER INTERNATIONAL SA
发明人： PASSMANN, Dirk , KLAUSEN, Kim
IPC分类号： B29C70/22 , B29C70/68 , B29B11/16 , B29C44/32 , B32B3/28 , B32B5/20
CPC分类号： B29C70/68 , B29C70/222 , B32B5/245 , B32B37/14 , Y10T156/1089 , Y10T428/249982
摘要： 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.
摘要翻译：制造复合板的方法包括以下步骤：a）提供第一织物层（10）; b）将第一粘合剂施加到第一织物层（10）的至少一部分; c）将多个第一轮廓（11）彼此相邻放置在已经与第一粘合剂接触的第一织物层的至少一部分上，其中每个第一轮廓（11）包括泡沫芯（12）和位于泡沫芯（12）上的增强织物（13），并且其中每个第一轮廓（11）通过将相应的泡沫芯（12）粘合到相应的预成型加强织物（13）而获得; d）将第二粘合剂施加到第一型材（11）的增强织物（13）的至少一部分上; e）在两个第一轮廓（11）之间放置至少一次至少一个第二轮廓（14）; 以及f）在所述至少一个第二轮廓（14）上提供第二织物层（15）。本发明还涉及一种可通过这种方法获得的复合板，以及使用这种复合板来制造用于风能系统的转子叶片，用于冷藏容器的面板或用于拖车的面板。

2. 发明申请

WO2013053666A1 COMPOSITE PROFILE AND METHOD FOR MANUFACTURING A COMPOSITE PROFILE 审中-公开
标题翻译：复合型材和制造复合型材的方法
公开(公告)号：WO2013053666A1
公开(公告)日：2013-04-18
申请号：PCT/EP2012/069854
申请日：2012-10-08
申请人： BAYER INTELLECTUAL PROPERTY GMBH , BAYER INTERNATIONAL SA
发明人： PASSMANN, Dirk , KLAUSEN, Kim
IPC分类号： B29C70/22 , B29C70/68 , B29C44/12 , B29C44/32 , B32B3/28 , B32B5/20
CPC分类号： B32B37/144 , B29C44/1261 , B29C44/329 , B29C44/332 , B29C70/222 , B29C70/68 , B29C70/78 , B29L2031/085 , B32B3/28 , B32B5/022 , B32B5/024 , B32B5/20 , B32B5/245 , B32B2603/00 , C08G2101/00 , Y02P70/523 , Y10T428/249953 , Y10T442/3325 , Y10T442/647
摘要： A composite profile comprises: a foam core (1) with opposing frontal faces (2) and a plurality of side faces (3); and a reinforcement fabric (4) which is at least partially in direct contact with at least two adjacent side faces (3). The reinforcement fabric (4) is a woven textile or an at least bidirectionally oriented non-woven textile; the foam core (1) does not or not completely penetrate into the reinforcement fabric (4); and at least on one side face (3) the foam core (1) is exposed. A method of manufacturing comprises the steps of: (I) providing a reinforcement fabric (4), the reinforcement fabric (4) being provided in such a shape as to define at least one upwardly open cavity (1') adapted to receive a foam (4); and (II) providing a solid or spreadable foam (1) into the at least one cavity (1') of the reinforcement fabric (4).
摘要翻译：复合型材包括：具有相对的前表面（2）和多个侧面（3）的泡沫芯（1）; 和至少部分地与至少两个相邻的侧面（3）直接接触的加强织物（4）。增强织物（4）是织造织物或至少双向取向的无纺织物; 泡沫芯（1）不完全渗透到加强织物（4）中; 并且至少在一个侧面（3）上露出泡沫芯（1）。一种制造方法包括以下步骤：（I）提供加强织物（4），加强织物（4）设置成形成至少一个向上敞开的空腔（1'），该空腔适于容纳泡沫（4）; 和（II）在所述加强织物（4）的所述至少一个空腔（1'）中提供固体或可铺展的泡沫（1）。

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