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公开(公告)号:US20150083735A1
公开(公告)日:2015-03-26
申请号:US14496351
申请日:2014-09-25
CPC分类号: F17C1/02 , B29C53/582 , B29C53/602 , B32B37/142
摘要: A composite material comprises of at least first and second layers, each comprising a polymeric matrix material and wound tows for reinforcement. The tows are wound in opposite directions in each of the first and second layers such that overlapping tows form crossover regions. The wound tows in the second layer are arranged such that the crossover regions are formed to be laterally offset from the crossover regions in the first layer.
摘要翻译: 复合材料包括至少第一层和第二层,每层包含聚合物基质材料和用于增强的缠绕的丝束。 在第一和第二层中的每一个中,丝束以相反方向缠绕,使得重叠的丝束形成交叉区域。 第二层中的卷绕丝束被布置成使得交叉区形成为从第一层中的交叉区横向偏移。
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公开(公告)号:US20150086795A1
公开(公告)日:2015-03-26
申请号:US14496329
申请日:2014-09-25
发明人: PETER F. GIDDINGS
CPC分类号: C08J7/06 , B05D5/068 , B05D7/02 , B05D7/54 , B05D2350/40 , B05D2350/60 , C23C4/06 , C23C4/10 , C23C4/126 , C23C4/129 , C23C4/131 , C23C4/134 , C23C24/08 , C23C28/00 , C23C30/00 , Y02T50/6765 , Y10T428/31678
摘要: A coated composite material comprising a composite substrate comprises a polymeric matrix with fibre reinforcement, a surface of the composite substrate being coated with a two-phase primer layer E and a coating layer A adhered to said outer surface of the two-phase primer layer E. The two-phase primer layer E comprises a reinforcing phase of material elements bound in a predefined distribution by a polymeric phase and at least partially exposed at an outer surface of the primer layer so as to provide a surface texture.
摘要翻译: 包含复合基材的涂覆复合材料包括具有纤维增强物的聚合物基体,复合基材的表面涂覆有两相底漆层E和附着到两相底漆层E的所述外表面的涂层A 两相底漆层E包括通过聚合物相以预定分布结合并且至少部分地暴露在底漆层的外表面以提供表面纹理的材料元素的增强相。
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