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    Labeling film, method for production and use thereof
    1.
    发明授权
    Labeling film, method for production and use thereof 失效
    贴标膜，制造方法及其使用

    公开(公告)号：US06783864B2

    公开(公告)日：2004-08-31

    申请号：US10240066

    申请日：2002-09-27

    申请人： Markus Hamulski

    发明人： Markus Hamulski

    IPC分类号： B32B2708

    CPC分类号： B32B27/32 ,  G09F3/10 ,  Y10T428/265 ,  Y10T428/269 ,  Y10T428/2848 ,  Y10T428/31855 ,  Y10T428/31909 ,  Y10T428/31917

    摘要： Film for the manufacture of self-adhesive, especially label films laminates, which may be stamped, consisting of at least three layers, by which the inner layer contains polyolefine and/or olefin-copolymers and at least one additional layer each is present on both sides of the inner layer. This additional layer should contain a mixture of styrene-butadiene-styrene-blockcopolymers and polystyrene-homopolymers. The invention also refers to a process for the manufacture and the use of such a film.

    摘要翻译： 用于制造自粘合剂的膜，特别是可以冲压的标签膜层压材料，其由至少三层组成，内层含有聚烯烃和/或烯烃共聚物，并且每层均存在至少一个附加层 内层的两侧。 该附加层应包含苯乙烯 - 丁二烯 - 苯乙烯 - 嵌段共聚物和聚苯乙烯 - 均聚物的混合物。 本发明还涉及制造和使用这种膜的方法。

    Elastic film laminate
    4.
    发明授权
    Elastic film laminate 有权
    弹性薄膜层压板

    公开(公告)号：US06821610B2

    公开(公告)日：2004-11-23

    申请号：US10319848

    申请日：2002-12-13

    申请人： Markus Hamulski ,  Marcus Schönbeck

    发明人： Markus Hamulski ,  Marcus Schönbeck

    IPC分类号： B32B310

    CPC分类号： B32B27/08 ,  Y10T428/24273 ,  Y10T428/24322 ,  Y10T428/24479 ,  Y10T428/24562 ,  Y10T428/2457 ,  Y10T428/24628 ,  Y10T428/24661 ,  Y10T428/24686 ,  Y10T428/24826 ,  Y10T428/31587 ,  Y10T428/31797 ,  Y10T428/31859

    摘要： An elastic film laminate includes a first film and at least one second film. The first film is elastomeric in at least one direction and can be reversibly stretched by a length &Dgr;lA during a deformation without demonstrating substantial residual deformation &Dgr;la. The second film is made of a deformable plastic connected with the first film in localized connection regions less than the entire length of the first film. The second film has received a permanent deformation &Dgr;lb significantly greater than the residual deformation &Dgr;la, by means of a common deformation by a length &Dgr;lA, so that the second film is permanently deformed between the localized connection regions. In a renewed deformation of the film laminate above a limit range of deformation, where &Dgr;l>&Dgr;lA applies, the second film exhibits a reaction force that causes the tensile force required for further stretching of the laminate to increase suddenly. The tear resistance of the second film is adjusted so that if the tensile force is increased further, stretching of the second film layer by at least 10% of its length is still possible beyond &Dgr;lA before tear.

    摘要翻译： 弹性膜层叠体包括第一膜和至少一个第二膜。 第一个膜在至少一个方向上是弹性的，并且可以在变形期间可逆地拉伸长度DeltalA，而不显示实质性的残余变形Deltala。 第二膜由与第一膜连接的可变形塑料制成，其局部连接区域小于第一膜的整个长度。 第二个胶片通过长度为DeltalA的共同变形，得到明显大于残余变形Deltala的永久变形Deltalb，使得第二个膜在局部连接区域之间永久变形。 在Deltal> DeltalA适用的极限变形范围之上，膜层压板的再次变形，第二膜表现出反作用力，导致层压板进一步拉伸所需的张力突然增加。 调节第二膜的抗撕裂性，使得如果拉伸力进一步增加，则在撕裂之前第二膜层的长度至少10％的拉伸仍然可能超过DeltalA。

    Monoaxially elastic laminate film
    5.
    发明授权
    Monoaxially elastic laminate film 有权
    单轴弹性层压膜

    公开(公告)号：US07449240B2

    公开(公告)日：2008-11-11

    申请号：US10306801

    申请日：2002-11-27

    申请人： Markus Hamulski ,  Andreas Hagemann ,  Matthias Perick

    发明人： Markus Hamulski ,  Andreas Hagemann ,  Matthias Perick

    IPC分类号： B32B27/00 ,  B32B27/32 ,  B32B27/40

    CPC分类号： B29C55/023 ,  B32B25/08 ,  B32B27/32 ,  B32B33/00 ,  B32B37/153 ,  B32B38/0036 ,  B32B2038/0028 ,  B32B2307/51 ,  Y10T428/31504 ,  Y10T428/31551 ,  Y10T428/31587 ,  Y10T428/31913 ,  Y10T428/31938

    摘要： A monoaxially elastic laminate film is provided with a core layer made of a thermoplastic elastomer and at least one skin layer co-extruded together with the core layer. The skin layer is made of a thermoplastic plastic with a molecular lattice that becomes brittle when it solidifies, so that the plastic stretches only slightly when a stretching force is applied, and breaks without any transition when a pre-determined tear force has been exceeded. After becoming brittle, the molecular lattice is irreversibly broken up by monoaxial stretching in the stretching direction, but is maintained perpendicular to the stretching direction, and thereby reinforces the film in the crosswise direction.

    摘要翻译： 单轴弹性层压膜设置有由热塑性弹性体制成的芯层和与芯层一起共挤出的至少一个表皮层。 表层由具有分子晶格的热塑性塑料制成，当其凝固时变得脆性，使得当施加拉伸力时，塑料仅稍微延伸，并且当超过预定的撕裂力时，塑料断裂而没有任何转变。 变脆后，分子晶格在拉伸方向上通过单轴拉伸而不可逆地破坏，但是与拉伸方向垂直地保持，从而在横向上加强薄膜。

    Process for producing an elastic composite film having a textile surface
    6.
    发明授权
    Process for producing an elastic composite film having a textile surface 有权

    公开(公告)号：US07138024B2

    公开(公告)日：2006-11-21

    申请号：US10374344

    申请日：2003-02-26

    申请人： Markus Hamulski

    发明人： Markus Hamulski

    IPC分类号： B32B37/02

    CPC分类号： D04H1/555 ,  B32B5/04 ,  B32B5/26 ,  B32B7/04 ,  D04H1/559 ,  D04H1/593 ,  D04H13/00

    摘要： A process for producing an elastic composite film having a textile surface including at least one unwinding fibrous web being irreversibly extended at right angles to its direction of transport. The increase in the width of the fibrous web due to transverse extension is formed into foldlets by pulling tension acting in the direction of transport of the fibrous web. The fibrous web, which is under pulling tension and modified by transverse extension, is applied atop a transversely elastic film web of a thermoplastic elastomer and is adhered or welded thereto at contact sites which are spaced apart at right angles to the direction of transport of the webs.

    Method for producing an elastic, air-permeable laminate film
    7.
    发明授权
    Method for producing an elastic, air-permeable laminate film 失效

    公开(公告)号：US07083691B2

    公开(公告)日：2006-08-01

    申请号：US10348272

    申请日：2003-01-21

    申请人： Markus Hamulski ,  Georg Baldauf ,  Marcus Schönbeck

    发明人： Markus Hamulski ,  Georg Baldauf ,  Marcus Schönbeck

    IPC分类号： B32B37/15

    CPC分类号： B32B37/144 ,  B32B5/26 ,  B32B27/10 ,  B32B37/153 ,  B32B38/0032 ,  B32B2305/20 ,  B32B2307/51 ,  B32B2310/028 ,  Y10T156/1093 ,  Y10T156/1097

    摘要： A method for the production of an elastic, air-permeable laminate film is disclosed, whereby material webs made of a fiber non-woven fabric are applied to both sides of an elastomer layer, and the multi-layered material subsequently runs through an ultrasound bonding station. The elastomer layer is melted to form point-shaped bonds at discrete locations by means of ultrasound, while maintaining the substance of the fiber non-woven fabric. An air-permeable structure is formed at the melted sites. According to the method, a melt film made of a thermoplastic elastomer is passed to a laminating unit and introduced, in the thermoplasticized state, between two material webs of fiber non-woven fabric that run into the laminating unit. The melted intermediate layer of the multi-layered material is cooled to solidification temperature, whereby a laminate with cover layers made of fiber non-woven fabric is produced. The laminate is subsequently passed to the ultrasound bonding station.