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1. 发明申请

US20070234545A1 Method for producing metal nanofibers, yarns and textiles 有权
标题翻译：生产金属纳米纤维，纱线和纺织品的方法
公开(公告)号：US20070234545A1
公开(公告)日：2007-10-11
申请号：US11235705
申请日：2005-09-26
申请人： Seung Hong , William Marancik , Jeff Parrell , Michael Field , Kenneth Marken , Youzhu Zhang
发明人： Seung Hong , William Marancik , Jeff Parrell , Michael Field , Kenneth Marken , Youzhu Zhang
IPC分类号： B23P11/00 , B23P25/00
CPC分类号： B21C37/047 , B21C33/002 , B82Y30/00 , Y10S977/762 , Y10S977/84 , Y10S977/888 , Y10T29/49014 , Y10T29/49801 , Y10T29/49812 , Y10T29/49826 , Y10T29/49885
摘要： A method for fabrication of nanometer scale metal fibers, followed by optional further processing into cables, yarns and textiles composed of the primary nanofibers. A multicomponent composite is first formed by drilling a billet of matrix metal, and inserting rods of the metal desired as nanofibers. Hexed or round rods can also be inserted into a matrix metal can. The diameter of this composite is then reduced by mechanical deformation methods. This composite is then cut to shorter lengths and reinserted into another billet of matrix metal, and again the diameter is reduced by mechanical deformation. This process of large scale metal stacking followed by mechanical deformation is repeated until the desired fiber size scale is reached, the fibers being contained in the matrix metal. After size reduction, the composite metal wires may be further processed into built up configurations, depending on intended application, by stranding, cabling, braiding, weaving, knitting, felting, etc., to form yarns or textiles. After the built up configuration is formed, the matrix metal is removed by chemical etching, leaving a cable, yarn or textile composed of the primary nanofibers.
摘要翻译：一种用于制造纳米级金属纤维的方法，随后可选地进一步加工成由初级纳米纤维组成的电缆，纱线和纺织品。首先通过钻取基体金属坯料，并将所需金属棒作为纳米纤维插入，形成多组分复合材料。六边形或圆形的杆也可插入矩阵金属罐中。然后通过机械变形方法减小该复合材料的直径。然后将该复合材料切割成更短的长度并重新插入到另一个基体金属坯料中，再次通过机械变形减小直径。重复这种大规模金属堆叠的机械变形过程，直到达到所需的纤维尺寸，纤维被包含在基质金属中。尺寸缩小后，复合金属丝可根据用途，绞合，电缆布线，编织，编织，编织，毡化等进一步加工成内衬构造，以形成纱线或纺织品。在形成构建构造之后，通过化学蚀刻去除基质金属，留下由初级纳米纤维组成的电缆，纱线或纺织物。

2. 发明授权

US07562433B2 Method for producing metal nanofibers, yarns and textiles 有权
标题翻译：生产金属纳米纤维，纱线和纺织品的方法
公开(公告)号：US07562433B2
公开(公告)日：2009-07-21
申请号：US11235705
申请日：2005-09-26
申请人： Seung Hong , William G. Marancik , Jeff Parrell , Michael Field , Kenneth Marken , Youzhu Zhang
发明人： Seung Hong , William G. Marancik , Jeff Parrell , Michael Field , Kenneth Marken , Youzhu Zhang
IPC分类号： H01L39/24 , B23P17/00
CPC分类号： B21C37/047 , B21C33/002 , B82Y30/00 , Y10S977/762 , Y10S977/84 , Y10S977/888 , Y10T29/49014 , Y10T29/49801 , Y10T29/49812 , Y10T29/49826 , Y10T29/49885
摘要： A method for fabrication of nanometer scale metal fibers, followed by optional further processing into cables, yarns and textiles composed of the primary nanofibers. A multicomponent composite is first formed by drilling a billet of matrix metal, and inserting rods of the metal desired as nanofibers. Hexed or round rods can also be inserted into a matrix metal can. The diameter of this composite is then reduced by mechanical deformation methods. This composite is then cut to shorter lengths and reinserted into another billet of matrix metal, and again the diameter is reduced by mechanical deformation. This process of large scale metal stacking followed by mechanical deformation is repeated until the desired fiber size scale is reached, the fibers being contained in the matrix metal. After size reduction, the composite metal wires may be further processed into built up configurations, depending on intended application, by stranding, cabling, braiding, weaving, knitting, felting, etc., to form yarns or textiles. After the built up configuration is formed, the matrix metal is removed by chemical etching, leaving a cable, yarn or textile composed of the primary nanofibers.
摘要翻译：一种用于制造纳米级金属纤维的方法，随后可选地进一步加工成由初级纳米纤维组成的电缆，纱线和纺织品。首先通过钻取基体金属坯料，并将所需金属棒作为纳米纤维插入，形成多组分复合材料。六边形或圆形的杆也可插入矩阵金属罐中。然后通过机械变形方法减小该复合材料的直径。然后将该复合材料切割成更短的长度并重新插入到另一个基体金属坯料中，再次通过机械变形减小直径。重复这种大规模金属堆叠的机械变形过程，直到达到所需的纤维尺寸，纤维被包含在基质金属中。尺寸缩小后，复合金属丝可根据用途，绞合，电缆布线，编织，编织，编织，毡化等进一步加工成内衬构造，以形成纱线或纺织品。在形成构建构造之后，通过化学蚀刻去除基质金属，留下由初级纳米纤维组成的电缆，纱线或纺织物。

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