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    DEYING OF CATIONIC DYEABLE BI-CONSTITUENT FIBER WITH ANIONIC OR ACID DYES
    181.
    发明申请
    DEYING OF CATIONIC DYEABLE BI-CONSTITUENT FIBER WITH ANIONIC OR ACID DYES 审中-公开
    用阳离子或酸性染料染色阳离子可染性双组分纤维

    公开(公告)号：WO2004013405A2

    公开(公告)日：2004-02-12

    申请号：PCT/US2003/023404

    申请日：2003-07-29

    Applicant: BURLINGTON INDUSTRIES, INC.

    Inventor： JENKINS, William, G.

    IPC: D06P

    CPC classification number: D06P5/02 ,  D06N7/0068 ,  D06N2201/02 ,  D06N2201/0263 ,  D06N2201/10 ,  D06N2203/065 ,  D06N2205/18 ,  D06N2209/083 ,  D06N2209/146 ,  D06N2209/147 ,  D06P3/8214 ,  Y02P70/649 ,  Y10T428/23993 ,  Y10T428/2929

    Abstract: Bi-constituent fiber having a cationic dyeable nylon, usually Type 6 nylon adequately sulfonated, as the major component with an intimate melt blent of a minor amount of a polyester are dyed with a anionic dye to improve lighfastness, ozone resistance and to provide resistance to acid-type stains. The fibers may be tufted into carpets that are resistant to acid-type stains. Both components of the bi-constituent fiber may come from recycled sources so that 100% of the fiber, excluding processing additives, is based on post consumer recycled polymer.

    Abstract translation: 具有阳离子可染色尼龙（通常为6号尼龙适当磺化）的双组分纤维作为主要成分，具有少量聚酯的紧密熔融物，用阴离子染料染色以改善耐高温性，耐臭氧性，并提供耐 酸性污渍。 纤维可能被簇绒成耐酸性污渍的地毯。 双组分纤维的两种组分可以来自再循环的来源，使得除加工添加剂之外的100％的纤维是基于消费后的再生聚合物。

    NONWOVEN BACKING AND CARPET COMPRISING SAME
    183.
    发明申请
    NONWOVEN BACKING AND CARPET COMPRISING SAME 审中-公开
    非金属背衬和地毯包括它

    公开(公告)号：WO0012800A3

    公开(公告)日：2000-06-15

    申请号：PCT/EP9905892

    申请日：1999-08-11

    Applicant: AKZO NOBEL NV ,  COOLEN PETER THOMAS ,  JOHNSON SAMUEL T III

    Inventor： COOLEN PETER THOMAS ,  JOHNSON SAMUEL T III

    IPC: A47G27/02 ,  B32B5/26 ,  D04H1/54 ,  D04H3/00 ,  D04H13/00 ,  D06N7/00

    CPC classification number: B32B5/26 ,  B32B2262/02 ,  B32B2471/02 ,  D06N7/0068 ,  D06N2201/02 ,  D06N2201/0254 ,  D06N2201/10 ,  D06N2203/065 ,  Y10T428/23979 ,  Y10T442/3496 ,  Y10T442/352 ,  Y10T442/3594 ,  Y10T442/3602 ,  Y10T442/3667 ,  Y10T442/3764 ,  Y10T442/378

    Abstract: The invention pertains to a nonwoven primary carpet backing comprising thermoplastic polymer filaments or fibres bonded by means of a binder polymer, wherein the backing comprises at least a distinguishable thermoplastic woven layer, a distinguishable thermoplastic continuous layer, or a distinguishable nonwoven layer also comprising filaments or fibres bonded by means of a binder polymer, which layer reduces the delamination strength of the backing, measured in accordance with DIN 54310, by at least 30 % and preferably by at least 50 %, with respect to the same backing without the said distinguishable layer. Although the breaking strength of the untufted backing according to the invention is lower than that of untufted prior art backings, the tufted backing according to the invention actually has a higher breaking strength and elongation than tufted prior art backings.

    Abstract translation: 本发明涉及包含通过粘合剂聚合物结合的热塑性聚合物长丝或纤维的非织造初级地毯背衬，其中所述背衬至少包括可区分的热塑性编织层，可区别的热塑性连续层或还包括长丝的可区分非织造层 通过粘合剂聚合物粘合的纤维，该层根据DIN 54310测量的背衬的分层强度相对于相同的背衬，相对于相同的背衬，降低了至少30％，优选地至少为50％，而没有所述可区分的层 。 虽然根据本发明的未脱毛背衬的断裂强度低于未经改进的现有技术背衬的断裂强度，但是根据本发明的簇绒背衬实际上具有比簇状的现有技术背衬更高的断裂强度和伸长率。

    LOW-STRETCH AND DIMENSIONALLY STABLE FLOOR COVERING
    184.
    发明申请
    LOW-STRETCH AND DIMENSIONALLY STABLE FLOOR COVERING 审中-公开
    低拉伸和尺寸稳定的地板覆盖

    公开(公告)号：WO1995006771A1

    公开(公告)日：1995-03-09

    申请号：PCT/DK1994000326

    申请日：1994-08-31

    Applicant: FIBERTEX A/S ,  JUSTESEN, Knud, Erik ,  JESSEN, Lars, Valbæk ,  MADSEN, Jorgen, Bech ,  NYGAARD, Mogens, Ovesen

    Inventor： FIBERTEX A/S

    IPC: D06N07/00

    CPC classification number: B32B7/12 ,  B32B5/08 ,  B32B7/04 ,  B32B2307/7246 ,  B32B2307/734 ,  B32B2471/00 ,  B32B2471/02 ,  D06N7/0065 ,  D06N7/0068 ,  D06N7/0073 ,  D06N7/0076 ,  D06N7/0078 ,  D06N7/0081 ,  D06N2201/10 ,  D06N2203/042 ,  D06N2203/061 ,  D06N2203/065 ,  D06N2209/1628

    Abstract: A low-stretch and dimensionally stable floor covering (1) comprising polymer-containing pile material (2) which is retained to a polymer-containing primary backing (3), to the back of which an underlying secondary backing layer (5) is retained by means of an interleafing adhesive layer (4). The secondary backing layer (5) comprises a needled fibre structure of thermoplastic, polymer-containing, continuous or staple fibres being inter-fixated by heating. The adhesive layer (4) comprises an organic, polymer-containing binder which is activated by heat application. According to the invention, at least the secondary backing layer and/or the binder layer comprise a substantially re-usable material. After being formed, the carpet is wound onto so-called broadloom rollers and can, if desired, be cut partially into carpet tiles. Thus, carpet tiles and broadloom carpets can be manufactured in the same production process.

    Abstract translation: 一种低伸缩且尺寸稳定的地板覆盖物（1），其包含聚合物的堆料（2），其保持在含聚合物的主衬里（3）上，其背面保留有下面的第二衬里层（5） 通过插层粘合剂层（4）。 第二背衬层（5）包括通过加热而相互固定的热塑性聚合物，连续或短纤维的针刺纤维结构。 粘合剂层（4）包括通过热施加而活化的含有机聚合物的粘合剂。 根据本发明，至少第二背衬层和/或粘合剂层包括基本上可重复使用的材料。 在形成之后，地毯被卷绕到所谓的宽幅辊上，并且如果需要，可以将其部分地切割成地毯。 因此，可以在相同的生产过程中制造地毯和宽幅地毯。

    터프티드 부직포 및 본디드 부직포
    187.
    发明公开
    터프티드 부직포 및 본디드 부직포 有权
    非挥发性和非粘性非金属

    公开(公告)号：KR1020090031729A

    公开(公告)日：2009-03-27

    申请号：KR1020097000806

    申请日：2007-07-10

    Applicant: 로우 앤드 보나 비.브이.

    Inventor： 데이케마얀 ,  비스허르에제얀

    IPC: D04H1/541 ,  D04H11/00 ,  D01D5/34 ,  B32B5/26

    CPC classification number: D04H1/54 ,  D04H1/541 ,  D04H1/62 ,  D04H1/72 ,  D04H3/007 ,  D04H3/009 ,  D04H3/011 ,  D04H3/12 ,  D04H3/14 ,  D04H3/147 ,  D04H11/00 ,  D05C17/023 ,  D06N7/0068 ,  D06N2201/10 ,  Y10T428/23979 ,  Y10T428/23986 ,  Y10T442/608

    Abstract: A tufted nonwoven with improved stitch holding, a bonded nonwoven and methods for their manufacture are described. The tufted nonwoven with improved stitch holding comprises a face material which tufts a bonded nonwoven comprising a mixture of a plurality of bicomponent filaments 1 with a plurality of bicomponent filaments 2 wherein iE) at least bicomponent filaments 1 exhibit a core/sheath geometry wherein component 11 represents the core and component 12 represents the sheath or iF) at least bicomponent filaments 1 exhibit a side by side geometry wherein component 11 represents side 1 and component 12 represents side 2 or iG) at least bicomponent filaments 1 exhibit an islands in the sea geometry wherein component 11 represents the islands and component 12 represents the sea ii) the component 11 exhibits a melting temperature Tm(11) and the component 22 exhibits a melting temperature Tm(22), iii) the component 12 exhibits a melting temperature Tm(12), the component 21 exhibits a melting temperature Tm(21) and Tm(12) is higher than Tm(21) and iv) the melting temperatures of both component 11 and 22 and the melting temperatures of components 12 and 21 obey to the relation both Tm(11) and Tm(22) > Tm(12) > Tm(21) an wherein the face material is bonded to bicomponent filaments 1 and 2 by a solidified melt of components 12 and 21.

    Abstract translation: 描述了具有改进的针迹保持的簇绒无纺布，粘合非织造材料及其制造方法。 具有改进的缝合保持的簇绒非织造物包括将包含多个双组分长丝1与多个双组分长丝2的混合物的粘合非织造布的表面材料，其中iE）至少双组分长丝1表现出芯/鞘几何形状，其中组分11 代表核心，组分12代表鞘或iF），至少双组分长丝1呈现并排几何形状，其中组分11表示侧面1，组分12表示侧面2或iG），至少双组分长丝1在海洋几何中呈现岛状 其中组分11表示岛，组分12表示海ii）组分11表现出熔融温度Tm（11），组分22表现出熔融温度Tm（22），iii）组分12表现出熔融温度Tm（12 ），成分21表现出熔融温度Tm（21），Tm（12）高于Tm（21），iv）组分11和2的熔融温度 2和组分12和21的熔融温度符合Tm（11）和Tm（22）> Tm（12）> Tm（21）an的关系，其中，表面材料通过固化的材料结合到双组分长丝1和2 组件12和21的熔化。

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