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    • 3. 发明授权
    • Treatment of fibrous materials using atmospheric pressure plasma polymerization
    • 使用大气压等离子体聚合处理纤维材料
    • US09157191B2
    • 2015-10-13
    • US11556130
    • 2006-11-02
    • Gary S. SelwynMatthew R. BarnesCaterina VidoliHeathcliff L. Vaz
    • Gary S. SelwynMatthew R. BarnesCaterina VidoliHeathcliff L. Vaz
    • H05H1/00B05B5/00D21H25/04D06B19/00D06M10/10D06M14/18D06M15/277D21H19/16D21H19/32D21H23/44
    • C23C16/50D06B19/00D06C29/00D06M10/10D06M14/18D06M15/277D21H19/16D21H19/32D21H23/44D21H25/04
    • An apparatus and method for plasma finishing of fibrous materials including paper and knitted, woven and non-woven fibrous substrates such that desired characteristics are imparted are described. The method includes depositing a monomer comprising at least one fluorocarbon monomer with chemical additives, as required, at atmospheric pressure onto the paper or knitted, woven or non-woven substrate; exposing the monomer on a single surface of the fibrous material to an inert gas, atmospheric-pressure plasma, thereby causing polymerization of the monomer species; and repeating this sequence using multiple sequential deposition and plasma discharge steps to create a layered surface having durability against abrasion for both water-based laundry methods and dry-cleaning methods, and normal wear, without affecting the feel, drape, appearance or breathability of the substrate material. The present method uses a high-power, continuously operating plasma that is 104 times more powerful than the prior art plasma sources utilized in the textile industry, and produces a durable finish with between 0.5 and 2 s of plasma exposure. This is sufficiently rapid to meet commercial fabric processing throughput, and repeated cleaning of the electrodes is not required.
    • 描述了赋予纤维材料的等离子体整理的装置和方法,包括纸和针织,机织和非织造纤维基材,从而赋予所需的特性。 该方法包括在大气压下将包含至少一种碳氟单体的单体与化学添加剂按需要沉积到纸或针织,机织或非编织基材上; 将单体在纤维材料的单个表面上暴露于惰性气体,大气压等离子体,从而引起单体物质的聚合; 并且使用多个顺序沉积和等离子体放电步骤重复该顺序,以产生具有耐水性的洗涤方法和干洗方法和正常磨损的耐磨性的层压表面,而不会影响鞋底的手感,悬垂性,外观或透气性 基材。 本方法使用大于等于在纺织工业中使用的现有技术等离子体的功率高出104倍的高功率,连续工作的等离子体,并产生0.5至2秒的等离子体曝光之间的耐用光洁度。 这足以快速满足商业织物加工产量,并且不需要反复清洁电极。
    • 9. 发明申请
    • DECORATED SHEET
    • 装饰表
    • US20100009135A1
    • 2010-01-14
    • US12443225
    • 2007-09-27
    • Kazuhiro Hama
    • Kazuhiro Hama
    • B32B3/00
    • B44C1/10B44F9/02D21H19/16D21H21/52D21H27/26Y10T428/24612Y10T428/24802Y10T428/24893Y10T428/24942Y10T428/264
    • A decorative sheet contains a substrate having thereon at least a pattern layer, a homogeneous and uniform first surface protective layer covering the whole surface, and a second surface protective layer provided partly on the first surface protective layer, the first surface protective layer and the second surface protective layer each contain a curable resin composition having been crosslinked and cured, the first surface protective layer contains a matte agent, the second surface protective layer contains synthetic resin beads having an average particle diameter of from 10 to 30 μm, the synthetic resin beads protrude above a resin layer constituting the second surface protective layer, a region of the second surface protective layer and a region of the first surface protective layer exposed on the outermost surface have a difference in glaze, and the difference in glaze is conformed to a pattern of the pattern layer.Such a decorative sheet can be provided that has a pattern formed on the surface thereof, has a difference in glaze corresponding to the pattern, in which the difference in glaze is visually recognized as a concave part, and has a relief appearance on the surface thereof, and the decorative sheet also has wood surface texture.
    • 装饰片包含其上至少具有图案层的基板,覆盖整个表面的均匀且均匀的第一表面保护层,以及部分地设置在第一表面保护层上的第二表面保护层,第一表面保护层和第二表面保护层 表面保护层各自含有交联固化的固化性树脂组合物,第一表面保护层含有锍剂,第二表面保护层含有平均粒径为10〜30μm的合成树脂珠,合成树脂珠 突出在构成第二表面保护层的树脂层上方,第二表面保护层的区域和暴露在最外表面上的第一表面保护层的区域具有不同的釉,并且釉的差异符合图案 的图案层。 可以提供这样的装饰片,其具有在其表面上形成的图案,具有与图案相对应的釉料的差异,其中釉料的差异在视觉上被认为是凹部,并且在其表面上具有浮雕外观 ,装饰板也具有木质表面质地。