터프티드 부직포 및 본디드 부직포
    5.
    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:KR1020070116220A

    公开(公告)日:2007-12-07

    申请号:KR1020077017492

    申请日:2006-01-25

    摘要: 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) and optionally wherein the face material is bonded to bicomponent filaments 2 by a solidified melt of component 21.

    摘要翻译: 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织物的表面材料,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)的关系,并且任选地,其中面材通过固化熔体结合到双组分长丝2 的组件21。

    터프티드 부직포 및 본디드 부직포
    9.
    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

    摘要: 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.

    摘要翻译: 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。

    라텍스가 없는 터프티드 카펫을 위한 1차 카펫 백킹
    10.
    发明公开
    라텍스가 없는 터프티드 카펫을 위한 1차 카펫 백킹 审中-实审
    无胶乳簇绒地毯的主要地毯背衬

    公开(公告)号:KR1020170083067A

    公开(公告)日:2017-07-17

    申请号:KR1020177014721

    申请日:2015-11-09

    IPC分类号: D06N7/00

    摘要: 라텍스가없는터프티드카펫용 1차카펫백킹으로서, 라텍스가없는터프티드카펫은상기 1차카펫백킹으로터프팅된터프팅얀을포함하고, 상기터프팅얀은폴리아미드, 폴리에스테르또는폴리올레핀으로부터선택된제1 열가소성중합체로필수적으로이루어지며, 상기제1 중합체는제1 융점온도를갖고, 이때상기터프팅얀의백스티치는적어도부분적으로용융되어, 상기용융된백스티치가실온으로냉각된후에라텍스가없는터프티드카펫의터프트결합을수득하고, 상기 1차카펫백킹은섬유의제1 층을적어도포함하며, 이때상기 1차카펫백킹은상기터프팅얀에포함된상기제1 중합체와동일한중합체계열의적어도 30중량%의하나이상의저융점중합체로이루어지며, 상기 1차카펫백킹에포함된상기동일한중합체계열각각은제1 융점온도와동일하거나더 낮은융점온도를갖는다.

    摘要翻译: 一个艰难占位初级地毯背衬为地毯自由 - 胶乳,没有胶乳强硬适合地毯包括簇绒坚韧庭艳到初级地毯背衬,该坚韧庭艳首先从聚酰胺,聚酯或聚烯烃选择 变得基本上由热塑性聚合物构成,所述第一聚合物具有第一熔点有一个温度,其中所述韧庭艳的背面针迹被至少部分地熔化,未经胶乳适合强硬熔融反面线圈冷却到室温后 以得到的毛簇粘合地毯,并且其中,所述主背衬地毯包括纤维的第一层,至少,其中,所述地毯基底布是至少30重量份相同的聚合物家族的作为包含在韧庭艳所述第一聚合物 %由各自相同的聚合物族的主中的一个或多个低熔点聚合物的包含地毯背衬具有第一熔点的温度和等于或低于熔融温度。