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    • 2. 发明申请
    • TUFTED CARPET WITH AN IN-SITU POLYMERIZED PRECOAT
    • 带有现场聚合预浸料的地毯
    • WO2006005494A1
    • 2006-01-19
    • PCT/EP2005/007279
    • 2005-07-06
    • COLBOND B.V.DIJKEMA, JanOOSTERBROEK, MaartenVISSCHER, Edze, Jan
    • DIJKEMA, JanOOSTERBROEK, MaartenVISSCHER, Edze, Jan
    • D06N7/00
    • D06N7/0068D06N2203/042D06N2207/12
    • The invention pertains a process for producing tufted carpets comprising primary backings with a built in precoat. The primary backing of the carpet receives a finish which contains radical polymerisable organic substances and an initiator. After tufting polymerisation of the finish to form a precoat is carried out by activating the initiator to start a radical chain polymerisation reaction. In a preferred embodiment a finish of vegetable oil and initiator is applied on Colback ? . This finish polymerizes after heat input after the tufting machine to a firm network around and in the tuft piles. Contrary to prior art polymerisation of the precoat is carried out in situ. Not the polymer is applied on the primary backing as built in precoat but the reactants for a polymerisation reaction form the built in precoat.
    • 本发明涉及一种生产簇绒地毯的方法,其包括具有内置预涂层的主要背衬。 地毯的主要背衬接收含有可自由基聚合的有机物质和引发剂的漆面。 通过活化引发剂以开始自由基链聚合反应来进行整理剂的簇绒聚合以形成预涂层。 在一个优选的实施方案中,植物油和起始剂的终点剂施用于Colback。 这种结束后,在簇绒机后的热量输入后,聚合成一个牢固的网络,并且在簇绒毛中。 与现有技术相反,预涂层的原位聚合进行。 不是将聚合物施加在主衬里上,如内置在预涂层中,而是用于聚合反应的反应物形成内置的预涂层。
    • 3. 发明申请
    • TUFTED NONWOVEN AND BONDED NONWOVEN
    • 非挥发性和非粘性非金属
    • WO2008009370A1
    • 2008-01-24
    • PCT/EP2007/006092
    • 2007-07-10
    • COLBOND B.V.DIJKEMA, JanVISSCHER, Edze, Jan
    • DIJKEMA, JanVISSCHER, Edze, Jan
    • D06N7/00B60N3/04D01F8/06D04H3/14D04H11/00
    • D04H1/54D04H1/541D04H1/62D04H1/72D04H3/007D04H3/009D04H3/011D04H3/12D04H3/14D04H3/147D04H11/00D05C17/023D06N7/0068D06N2201/10Y10T428/23979Y10T428/23986Y10T442/608
    • 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 iα) at least bicomponent filaments 1 exhibit a core/sheath geometry wherein component 11 represents the core and component 12 represents the sheath or iβ) at least bicomponent filaments 1 exhibit a side by side geometry wherein component 11 represents side 1 and component 12 represents side 2 or iγ) 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 T m (11) and the component 22 exhibits a melting temperature T m (22), iii) the component 12 exhibits a melting temperature T m (12), the component 21 exhibits a melting temperature T m (21) and T m (12) is higher than T m (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 T m (11) and T m (22) > T m (12) > T m (21) an wherein the face material is bonded to bicomponent filaments 1 and 2 by a solidified melt of components 12 and 21.
    • 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。 具有改进的针脚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ß),至少双组分长丝1表现出并排几何形状,其中组分11表示侧面1,组分12表示侧面2或i'),至少双组分长丝1在海中呈现岛状 几何形状,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T m(11),组分22表现出熔融温度T (12)高于T m (21)和iv)组分11和22两者的熔融温度以及组分12和21的熔融温度遵循T m(11)和T m (21)其中面材通过固化熔体与双组分长丝1和2结合, 组件12和21。
    • 4. 发明申请
    • TUFTED NONWOVEN AND BONDED NONWOVEN
    • 非挥发性和非粘性非金属
    • WO2006079511A1
    • 2006-08-03
    • PCT/EP2006/000629
    • 2006-01-25
    • COLBOND B.V.COSTERBROEK, MaartenDIJKEMA, JanVISSCHER, Edze, Jan
    • COSTERBROEK, MaartenDIJKEMA, JanVISSCHER, Edze, Jan
    • D06N7/00B60N3/04D01F8/06D04H3/14D04H11/00
    • D04H3/147D04H1/60D04H3/14D06N7/0068D06N2201/10Y10T428/23914Y10T428/23979Y10T428/23986Y10T442/637Y10T442/641
    • 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 iα) at least bicomponent filaments 1 exhibit a core/sheath geometry wherein component 11 represents the core and component 12 represents the sheath or iβ) at least bicomponent filaments 1 exhibit a side by side geometry wherein component 11 represents side 1 and component 12 represents side 2 or iγ) 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.
    • 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。 具有改进的针脚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ß),至少双组分长丝1表现出并排几何形状,其中组分11表示侧面1,组分12表示侧面2或i'),至少双组分长丝1在海中呈现岛状 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),组分21的熔融温度Tm(21)和Tm(12)高于Tm(21),并且iv)组分11a d 22,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,其中面材通过固化的 组件21的熔化。