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    Sheet material, block-like sheet material, method of manufacturing sheet material and method of separating fiber-formed layer unit and backing layer from tile carpet and recovering the unit and the layer
    2.
    发明申请
    Sheet material, block-like sheet material, method of manufacturing sheet material and method of separating fiber-formed layer unit and backing layer from tile carpet and recovering the unit and the layer 有权
    板材，块状片材，片材的制造方法以及从瓷砖地毯分离纤维成形层单元和背衬层的方法，并回收单元和层

    公开(公告)号：US20060147669A1

    公开(公告)日：2006-07-06

    申请号：US10513647

    申请日：2004-04-28

    申请人： Hiroshi Mano ,  Seishiro Ishiyama ,  Yasuo Yanagida

    发明人： Hiroshi Mano ,  Seishiro Ishiyama ,  Yasuo Yanagida

    IPC分类号： B32B5/02 ,  D04H11/00 ,  B32B37/00 ,  B29C65/00

    CPC分类号： B29B17/0412 ,  B29B17/0042 ,  B29B17/02 ,  B29C47/0021 ,  B29C47/02 ,  B29C47/043 ,  B29C47/065 ,  B29C47/067 ,  B29L2031/7322 ,  D06N7/0081 ,  D06N2205/18 ,  Y02P70/649 ,  Y02W30/62 ,  Y02W30/622 ,  Y02W30/625 ,  Y10T156/1089 ,  Y10T156/11 ,  Y10T156/1741 ,  Y10T428/23986

    摘要： The present invention provides a effective recycling method for a fiber fabrication layer unit which has been separated and retrieved from a tile carpet and which comprising a fiber assembled layer to which a part of a backing layer being integrally contacted and also provide a method for producing a product to be recycled. And the method for effectively recycling the fiber fabrication layer unit comprises the steps of; applying a pressured shearing force to a surface of a backing layer of a tile carpet collected from the market before it is broken, so that at least a part of the backing layer is separated from a fiber assembled layer or from a rest of portion of the backing layer; separating the backing layer and the fiber fabrication layer unit including the fiber assembled layer from the tile carpet from each other; after that, gathering and connecting the tile carpets or the fiber fabrication layer units to each other with utilizing heat energy or suitable adhesive, to form a tile shaped block like sheet material or a longitudinal sheet material; and forming various kinds of industrial materials from these sheets.

    摘要翻译： 本发明提供了一种纤维制造层单元的有效再循环方法，该方法已经从瓷砖地毯中分离和回收，该方法包括纤维组装层，一部分背衬层整体接触到该纤维组合层，并且还提供了一种制备 产品被回收利用。 并且有效地回收纤维制造层单元的方法包括以下步骤： 将压力剪切力施加到在其破裂之前从市场收集的瓷砖地毯的背衬层的表面上，使得背衬层的至少一部分与纤维组装层或其余部分分离 背层; 将包括纤维组装层的背衬层和纤维制造层单元从瓷砖地毯彼此分离; 之后，利用热能或合适的粘合剂将瓷砖地毯或纤维制造层单元彼此聚集并连接，形成砖形块状片材或纵向片材; 并从这些片材上形成各种工业材料。