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    METHOD FOR FABRICATING FIBER PRODUCTS AND COMPOSITES
    2.
    发明申请
    METHOD FOR FABRICATING FIBER PRODUCTS AND COMPOSITES 有权
    制造纤维产品和复合材料的方法

    公开(公告)号：US20140058077A1

    公开(公告)日：2014-02-27

    申请号：US13984673

    申请日：2012-02-08

    申请人： Antti Laukkanen ,  Jan-Erik Teirfolk ,  Markus Samuli Nuopponen ,  Andreas Walther ,  Olli Ikkala

    发明人： Antti Laukkanen ,  Jan-Erik Teirfolk ,  Markus Samuli Nuopponen ,  Andreas Walther ,  Olli Ikkala

    IPC分类号： D01F2/00

    CPC分类号： D01F2/00 ,  B82Y30/00 ,  C08J5/005 ,  C08J5/045 ,  C08J5/24 ,  C08L1/02 ,  C08L2205/16 ,  D01D5/06 ,  D21C5/02 ,  D21H11/14 ,  D21H27/10 ,  Y02W30/648

    摘要： Method for fabricating fiber and film products and composites includes: introducing an aqueous gel of nanofibrillar cellulose into a volume of organic extraction agent miscible with water so that the aqueous gel is kept as a separate phase and forms one or several discrete physical entities containing the nanofibrillar cellulose within the phase; changing water with the organic extraction agent in said one or several discrete physical entities of nanofibrillar cellulose; and drying the nanofibrillar cellulose by removing the organic extraction agent from the one or several discrete physical entities of nanofibrillar cellulose. In the method the aqueous gel of nanofibrillar cellulose is introduced into the volume of organic extraction agent in the form of one or several elongated elements which form a fiber-like or ribbon-like or film-like product after drying.

    摘要翻译： 用于制造纤维和薄膜产品和复合材料的方法包括：将纳米纤丝纤维素的水性凝胶引入到与水混溶的一定体积的有机萃取剂中，使得水凝胶保持为分离相，并形成一个或多个离散物理实体，其含有纳米纤维 相中的纤维素; 在纳米纤维素纤维素的一个或几个离散物理实体中用有机萃取剂改变水; 并通过从纳米纤维素纤维素的一个或多个离散物理实体去除有机萃取剂来干燥纳米纤维素纤维素。 在该方法中，将纳米纤丝纤维素的水性凝胶以一种或多种细长元件的形式引入有机萃取剂的体积中，其在干燥后形成纤维状或带状或薄膜状产品。

    METHOD FOR PREPARING COMPOSITE MATERIALS
    4.
    发明申请
    METHOD FOR PREPARING COMPOSITE MATERIALS 审中-公开
    制备复合材料的方法

    公开(公告)号：US20130065026A1

    公开(公告)日：2013-03-14

    申请号：US13582821

    申请日：2011-03-03

    申请人： Andreas Walther ,  Antti Laukkanen ,  Olli Ikkala

    发明人： Andreas Walther ,  Antti Laukkanen ,  Olli Ikkala

    IPC分类号： B32B37/12 ,  B32B27/04

    CPC分类号： B32B37/1284 ,  B32B27/04 ,  B82Y30/00 ,  D21H27/32 ,  Y10T156/10 ,  Y10T428/24802

    摘要： A method for preparing composite structure self-assemblies. Structural segments are formed, which connect to each other through binder material. The structural segments are combined with the binder material to produce structural segments having the binder adhered thereto. The structural segments are combined to a form a composite structure through self-assembly, where the structural segments join to each other through said binder.

    摘要翻译： 一种制备复合结构自组装的方法。 形成通过粘合剂材料彼此连接的结构段。 结构段与粘合剂材料组合以产生具有粘附在其上的粘合剂的结构段。 结构段通过自组装结合成复合结构，其中结构段通过所述粘合剂相互连接。

    Method for processing nanofibrillar cellulose and product obtained by the method
    5.
    发明授权
    Method for processing nanofibrillar cellulose and product obtained by the method 有权
    纳米纤维素纤维素加工方法及其制备方法

    公开(公告)号：US09469696B2

    公开(公告)日：2016-10-18

    申请号：US13984550

    申请日：2012-02-08

    申请人： Antti Laukkanen ,  Jan-Erik Teirfolk ,  Markus Nuopponen

    发明人： Antti Laukkanen ,  Jan-Erik Teirfolk ,  Markus Nuopponen

    IPC分类号： D21H11/18 ,  D01D5/06 ,  D01F2/00 ,  C08B15/04 ,  B01J13/00

    CPC分类号： C08B15/04 ,  B01J13/0069 ,  D01D5/06 ,  D01F2/00 ,  D21H11/18

    摘要： The invention relates to a method for processing an aqueous gel of nanofibrillar cellulose by removing water from the aqueous gel by means of an organic solvent miscible with water. In the method: aqueous gel is introduced into a volume of organic solvent miscible with water in a controlled manner so that the aqueous gel is kept as a separate phase and forms discrete physical entities containing the nanofibrillar cellulose within the phase; water is changed with the organic solvent in said discrete physical entities of nanofibrillar cellulose; and the physical entities are separated from the volume of organic solvent.

    摘要翻译： 本发明涉及通过借助与水混溶的有机溶剂从水凝胶中除去水来处理纳米纤丝纤维素水凝胶的方法。 在该方法中：将水性凝胶以受控的方式引入与水混溶的体积的有机溶剂中，使得水性凝胶保持为分离相，并在相内形成含有纳米纤维素纤维素的离散物理实体; 在纳米纤维素纤维素的离散物理实体中，水与有机溶剂发生变化; 并且物理实体与有机溶剂的体积分离。