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    METHOD AND APPARATUS FOR CONTROLLING THE QUALITY IN THE MANUFACTURE OF COMPOSITE MATERIAL
    1.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING THE QUALITY IN THE MANUFACTURE OF COMPOSITE MATERIAL 审中-公开
    用于控制复合材料制造质量的方法和装置

    公开(公告)号：US20110278754A1

    公开(公告)日：2011-11-17

    申请号：US13147045

    申请日：2010-01-29

    申请人： Liisa Lehtinen ,  Risto Laaksonen ,  Piia Peltola

    发明人： Liisa Lehtinen ,  Risto Laaksonen ,  Piia Peltola

    IPC分类号： B29C31/10

    CPC分类号： B29B7/92 ,  B29B7/005 ,  B29B7/183 ,  B29B7/283 ,  B29B7/286

    摘要： The invention relates to a method and an apparatus for controlling the quality in the manufacture of composite material which contains fiber based and polymer based material, wherein the manufacture includes a mixing process (1) to form agglomerates from a raw stock mixture. According to the invention, a combination of variables in the mixing process is observed, wherein the variables are selected from the group of moment, current consumption, time, sound, temperature and their combinations, and the mixing process as well as the quality of the agglomerates to be formed is controlled based on the acquired observations (6, 7).

    摘要翻译： 本发明涉及一种用于控制复合材料制造质量的方法和装置，该复合材料包含基于纤维和基于聚合物的材料，其中该制造方法包括从原料混合物形成附聚物的混合方法（1）。 根据本发明，观察混合过程中的变量的组合，其中变量选自时刻，电流消耗，时间，声音，温度及其组合的组，混合过程以及混合过程的质量 基于获得的观察值来控制要形成的团块（6,7）。

    PROCESS FOR ADDING A COUPLING AGENT TO RAW STOCK
    2.
    发明申请
    PROCESS FOR ADDING A COUPLING AGENT TO RAW STOCK 有权
    将联接代理添加到原始库存的过程

    公开(公告)号：US20110294909A1

    公开(公告)日：2011-12-01

    申请号：US13147052

    申请日：2010-01-29

    申请人： Liisa Lehtinen ,  Piia Peltola ,  Risto Laaksonen

    发明人： Liisa Lehtinen ,  Piia Peltola ,  Risto Laaksonen

    IPC分类号： C08J11/04

    CPC分类号： B29B17/00 ,  B27N1/02 ,  B29K2711/123 ,  B29L2007/005 ,  B29L2009/00 ,  C08J5/06 ,  Y02W30/62

    摘要： The invention relates to a process for manufacturing composite material which contains fiber based and polymer based material, wherein the manufacture includes a preliminary treatment process to form a raw stock mixture. According to the invention, the preliminary treatment process includes a hot-cold mixing device which comprises at least a heating stage, and that raw stock, which contains lignin-free material, and a coupling agent are fed to the mixing device to form the raw stock mixture, and adhesion between fiber based and polymer based substances of the raw stock is ameliorated by the coupling agent.

    摘要翻译： 本发明涉及一种包含纤维基和聚合物基材料的复合材料的制造方法，其中制造方法包括形成原料混合物的初步处理工艺。 根据本发明，预处理方法包括至少包括加热阶段的热冷混合装置，并且将含有木质素的材料的原料和偶联剂进料到混合装置以形成原料 原料混合物以及原料的纤维和基于聚合物的物质之间的粘合性由偶联剂改善。

    Process for adding a coupling agent to raw stock
    3.
    发明授权
    Process for adding a coupling agent to raw stock 有权
    向原料添加偶联剂的方法

    公开(公告)号：US09254584B2

    公开(公告)日：2016-02-09

    申请号：US13147052

    申请日：2010-01-29

    申请人： Liisa Lehtinen ,  Piia Peltola ,  Risto Laaksonen

    发明人： Liisa Lehtinen ,  Piia Peltola ,  Risto Laaksonen

    IPC分类号： B29B17/00 ,  B27N1/02 ,  C08J5/06 ,  B29K711/12 ,  B29L7/00 ,  B29L9/00

    CPC分类号： B29B17/00 ,  B27N1/02 ,  B29K2711/123 ,  B29L2007/005 ,  B29L2009/00 ,  C08J5/06 ,  Y02W30/62

    摘要： The invention relates to a process for manufacturing composite material which contains fiber based and polymer based material, wherein the manufacture includes a preliminary treatment process to form a raw stock mixture. According to the invention, the preliminary treatment process includes a hot-cold mixing device which comprises at least a heating stage, and that raw stock, which contains lignin-free material, and a coupling agent are fed to the mixing device to form the raw stock mixture, and adhesion between fiber based and polymer based substances of the raw stock is ameliorated by the coupling agent.

    摘要翻译： 本发明涉及一种包含纤维基和聚合物基材料的复合材料的制造方法，其中制造方法包括形成原料混合物的初步处理工艺。 根据本发明，预处理方法包括至少包括加热阶段的热冷混合装置，并且将含有木质素的材料的原料和偶联剂进料到混合装置以形成原料 原料混合物以及原料的纤维和基于聚合物的物质之间的粘合性由偶联剂改善。