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公开(公告)号:US09027764B2
公开(公告)日:2015-05-12
申请号:US13256671
申请日:2010-03-01
IPC分类号: B01D39/00 , B01D69/02 , B01D69/10 , B01D69/12 , B01D71/54 , B32B27/12 , B32B27/32 , B32B27/40 , B01D71/36 , F28D21/00 , F28F21/06
CPC分类号: B01D69/02 , B01D69/10 , B01D69/12 , B01D71/36 , B01D71/54 , B01D2325/40 , B32B5/022 , B32B5/024 , B32B5/026 , B32B27/12 , B32B27/285 , B32B27/306 , B32B27/308 , B32B27/322 , B32B27/40 , B32B2307/3065 , B32B2307/718 , B32B2307/724 , B32B2307/732 , F28D21/0015 , F28F21/06
摘要: A moisture-permeable separating membrane material includes a porous fluororesin membrane, a continuous moisture-permeable resin layer formed on the surface of the porous fluororesin membrane, and a textile layer for reinforcing the porous fluororesin membrane and the continuous moisture-permeable resin layer. The textile layer contains a flame retardant in the inside of each fiber and the surface of each fiber has been treated with a flame retardant. The moisture-permeable separating membrane material makes it possible to improve flame retardancy without deteriorating heat exchange characteristics.
摘要翻译: 透湿分离膜材料包括多孔氟树脂膜,形成在多孔氟树脂膜表面上的连续透湿树脂层和用于增强多孔氟树脂膜和连续透湿树脂层的织物层。 纺织层在每根纤维的内部含有阻燃剂,并且每种纤维的表面已用阻燃剂处理。 透湿分离膜材料可以在不降低热交换特性的情况下改善阻燃性。
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2.
公开(公告)号:US08920699B2
公开(公告)日:2014-12-30
申请号:US13127554
申请日:2009-11-04
CPC分类号: B29C45/14631 , B29C45/0055 , B29C45/14336 , B29C45/14795 , B29C45/14827 , B29C45/14836 , F28D21/0015 , F28F3/08 , F28F21/065
摘要: A molded product including a film bonded to a resin frame is produced by a method including: 1) reinforcing the film with a solvent-soluble or solvent-disintegrable reinforcing layer; 2) inserting the reinforced film in an injection mold; 3) feeding a resin to the mold to attach a frame body to the reinforced film while injection molding the resin frame; and 4) treating the resulting injection molded product with a solvent to remove the reinforcing layer. This production process can establish a technique capable of bonding (integrally molding) the film solely to the frame body, regardless of the size of the film. The film may preferably be an expanded porous polytetrafluoroethylene film, and the moisture-permeable resin may preferably be combined with the expanded porous polytetrafluoroethylene film.
摘要翻译: 通过包括以下方法制备包括粘合到树脂框架上的膜的模制产品:1)用溶剂可溶或溶剂分解的增强层增强膜; 2)将增强膜插入注射模具中; 3)将树脂供给到模具中,同时注塑树脂框架,将框体固定在加强膜上; 和4)用溶剂处理所得的注塑产品以除去加强层。 该制造方法可以建立能够将膜单独地结合(整体成型)到框体的技术,而与膜的尺寸无关。 该膜可以优选为膨胀的多孔聚四氟乙烯膜,并且透湿性树脂可以优选与膨胀的多孔聚四氟乙烯膜结合。
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