会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 31. 发明公开
    • Overdyeable pigmented polymeric fiber and yarns and articles made therefrom
    • Nachgefärbteund pigmentierte聚合物Faser und Verfahren zur deren Herstellung
    • EP2281931A1
    • 2011-02-09
    • EP10181814.4
    • 2005-02-24
    • INVISTA Technologies S.à.r.l.
    • Rao, Sundar M.
    • D01F1/04D06P1/00D06N7/00
    • D06P3/241D01F1/04D06N7/0076D06N2201/0263D06N2203/065D06N2209/0807D06P3/52Y10S8/924
    • Dyed yarns typically have inferior color fastness compared with pigmented yarns. However, dyeing offers a virtually infinite selection of colors, flexibility and more uniformity than constructions of pigmented yarns in residential carpet and other yarn applications, such as apparel. It has been found that relatively small amounts of pigment (10 to 1000 ppm) incorporated into polymeric fibers, and particularly nylon fibers used in carpets, creates lightly pigmented yarns which, when overdyed, are highly uniform and have a higher degree of apparent dye light fastness compared to normal dyed yarns. This effect is observable for both anionic and cationic polyamide polymers, and dyeing of these slightly pigmented yarns can be conducted to produce yarns of almost any color of greater depth than the base yarn.
    • 与着色纱相比,染色纱通常具有较差的色牢度。 然而,染色提供了几乎无限选择的颜色,柔韧性和更均匀的颜色纱线在住宅地毯和其他纱线应用(如服装)中的构造。 已经发现,掺入聚合物纤维中的相对少量的颜料(10-1000ppm),特别是用于地毯中的尼龙纤维,产生了轻度着色的纱线,当被覆盖时,它们是高度均匀的并具有较高程度的表观染料光 坚牢度与普通染色纱相比。 这种效果对于阴离子和阳离子聚酰胺聚合物都是可观察到的,并且可以进行这些轻微着色的纱线的染色以产生几乎比基础纱线更深的任何颜色的纱线。
    • 33. 发明公开
    • Overdyeable pigmented polymeric fiber and yarns and articles made therefrom
    • 可染色的着色聚合物纤维和由其制成的纱线和制品
    • EP2281928A1
    • 2011-02-09
    • EP10181758.3
    • 2005-02-24
    • INVISTA Technologies S.à.r.l.
    • Rao, Sundar M.
    • D01F1/04D06P1/00D06N7/00
    • D06P3/241D01F1/04D06N7/0076D06N2201/0263D06N2203/065D06N2209/0807D06P3/52Y10S8/924
    • Dyed yarns typically have inferior color fastness compared with pigmented yarns. However, dyeing offers a virtually infinite selection of colors, flexibility and more uniformity than constructions of pigmented yarns in residential carpet and other yarn applications, such as apparel. It has been found that relatively small amounts of pigment (10 to 1000 ppm) incorporated into polymeric fibers, and particularly nylon fibers used in carpets, creates lightly pigmented yarns which, when overdyed, are highly uniform and have a higher degree of apparent dye light fastness compared to normal dyed yarns. This effect is observable for both anionic and cationic polyamide polymers, and dyeing of these slightly pigmented yarns can be conducted to produce yarns of almost any color of greater depth than the base yarn.
    • 与着色纱线相比,染色纱线通常具有较差的色牢度。 然而,与住宅地毯和其他纱线应用(例如服装)中的着色纱线结构相比,染色提供了几乎无限的颜色选择,灵活性和更均匀的选择。 已经发现掺入到聚合物纤维中的相对少量的颜料(10至1000ppm),特别是用于地毯中的尼龙纤维产生轻微着色的纱线,当过度染色时,其高度均匀并且具有更高程度的表观染料光 与普通染色纱线相比具有更高的牢度。 对于阴离子聚合物和阳离子聚酰胺聚合物都可以观察到这种效果,并且可以进行这些稍微着色的纱线的染色以生产比基底纱线更深的任何颜色的纱线。
    • 35. 发明公开
    • Process to manufacture tufted backing materials
    • Verfahren zur Herstellung von getuftetenTrägermaterialien
    • EP1985737A1
    • 2008-10-29
    • EP07008598.0
    • 2007-04-27
    • Colbond B.V.
    • Maltha, AnnemariekeNieuwenhuizen, Marcellinus Cornelius HenrikusVisscher, Edze Jan
    • D05C17/02D06N7/00B01D39/16
    • D05C17/023B01D39/1623B01D2239/0216B32B5/26D04H1/541D04H1/544D04H1/549D04H1/55D04H11/00D04H13/00D06N7/0068D06N2201/10D06N2209/0807Y10T428/23979Y10T442/3472Y10T442/3707Y10T442/659
    • A process to manufacture tufted backing materials comprises the steps of
      a) providing a roll bearing a backing material which backing material comprises a first side exhibiting a first colour and a second side exhibiting a second colour, wherein the first colour is different from the second colour, the first side is the front side and the second side is the rear side,
      b) unwinding the backing material from the roll in a first unwinding direction and guiding the backing material into a tufting device provided with tufting means, so that the first side exhibiting the first colour faces the means of the tufting device,
      c) tufting the backing material with the tufting means of the tufting device until a desired amount of a tufted backing material has been manufactured provided with tufts on the first side exhibiting the first colour,
      d) cutting the backing material at a position between the roll bearing the backing material and the tufting device,
      e) rotating the roll bearing the backing material by an angle of 180° so that the first side exhibiting the first colour is the rear side and the second side exhibiting the second colour is the front side,
      f) unwinding the backing material from the roll in a second unwinding direction which is opposite to the first unwinding direction and guiding the backing material into the tufting device provided with tufting means, so that the second side exhibiting the second colour faces the means of the tufting device, and
      g) tufting the backing material with the tufting means of the tufting device until a desired amount of a tufted backing material has been manufactured provided with tufts on the second side exhibiting the second colour.
    • 制造簇绒背衬材料的方法包括以下步骤:a)提供承载背衬材料的辊,所述背衬材料包括呈现第一颜色的第一侧和呈现第二颜色的第二侧,其中所述第一颜色不同于所述第二颜色 第一侧是前侧,第二侧是后侧,b)在第一退绕方向上从辊中退绕背衬材料并将背衬材料引导到设置有簇绒装置的簇绒装置中,使得第一侧 展现出第一种颜色面向簇绒装置的装置,c)使用簇绒装置的簇绒装置簇绒背衬材料,直到已经制造出所需量的簇绒背衬材料,其中第一侧具有呈现第一颜色的簇, d)在承载背衬材料的辊子和簇绒装置之间的位置处切割背衬材料,e)旋转承载背衬m的辊 以180°的角度摆动,使得呈现第一颜色的第一侧是后侧,并且呈现第二颜色的第二侧是前侧,f)在相反的第二展开方向上退绕辊的背衬材料 到第一展开方向并且将背衬材料引导到设置有簇绒装置的簇绒装置中,使得具有第二种颜色的第二侧面向簇绒装置的装置,并且g)用簇绒的簇绒装置将背衬材料簇绒 装置,直到制造出所需量的簇绒背衬材料,其中第二侧具有呈现第二颜色的簇。