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    Pressure-sensitive adhesive based on acrylate block copolymers
    1.
    发明授权
    Pressure-sensitive adhesive based on acrylate block copolymers 有权
    基于丙烯酸酯嵌段共聚物的压敏粘合剂

    公开(公告)号：US07432326B2

    公开(公告)日：2008-10-07

    申请号：US10992860

    申请日：2004-11-19

    申请人： Marc Husemann ,  Thilo Dollase ,  Bernd Lühmann

    发明人： Marc Husemann ,  Thilo Dollase ,  Bernd Lühmann

    IPC分类号： C08L53/00

    CPC分类号： A61B6/00 ,  A61B6/4233 ,  C08L2205/02 ,  C08L2666/24 ,  C09J153/00 ,  H04N5/2254 ,  H04N5/321

    摘要： The invention provides an acrylate-based pressure-sensitive adhesive comprising a polymer blend having (a) at least a first component Kc which comprises a first acrylate block copolymer having at least two chemically distinguishable, covalently interlinked acrylate polymer blocks P, the at least two polymer blocks P independently of one another each being a homopolymer block of a first monomer or a copolymer block of a second monomer and a comonomer, and the first monomer of the homopolymer block and the second monomer of the copolymer block can be identical or different from one another, and the at least two polymer blocks P being present under application conditions in microphase-separated regions and each having a softening temperature of between −125 and +20° C., and (b) at least one second component LD, which is a second acrylate block copolymer, distinguishable from component Kc, having at least two chemically distinguishable, covalently interlinked acrylate polymer blocks P, with the features specified under (a), or is an acrylate polymer PS, which is a homopolymer of a first monomer or a copolymer of a second monomer and a comonomer, the acrylate polymer PS and the acrylate polymer blocks P having softening temperatures of between −125 and +20° C.

    摘要翻译： 本发明提供了一种丙烯酸酯基压敏粘合剂，其包含聚合物共混物，其具有（a）至少第一组分K c C，其包含具有至少两个化学上可区分的，共价连接的丙烯酸酯的第一丙烯酸酯嵌段共聚物 聚合物嵌段P，所述至少两个聚合物嵌段P彼此独立地各自为第一单体的均聚物嵌段或第二单体和共聚单体的共聚物嵌段，并且均聚物嵌段的第一单体和 共聚物嵌段可以相同或不同，并且所述至少两个聚合物嵌段P在微相分离区域中存在于施加条件下，并且各自具有-125℃和+ 20℃之间的软化温度，和（b） 至少一个第二组分L D D，其是与组分K区别的第二丙烯酸酯嵌段共聚物，其具有至少两个化学上可区分的共价杂交 具有（a）中规定的特征的丙烯酸酯聚合物嵌段P或作为第一单体的均聚物或第二单体和共聚单体的共聚物的丙烯酸酯聚合物P S S， 丙烯酸酯聚合物P S S和丙烯酸酯聚合物嵌段P的软化温度在-125℃和+ 20℃之间。

    Strippable systems based on acrylic block copolymers
    2.
    发明授权
    Strippable systems based on acrylic block copolymers 有权
    基于丙烯酸嵌段共聚物的可剥离体系

    公开(公告)号：US06723407B2

    公开(公告)日：2004-04-20

    申请号：US10075482

    申请日：2002-02-13

    申请人： Thilo Dollase ,  Marc Husemann ,  Bernd Lühmann

    发明人： Thilo Dollase ,  Marc Husemann ,  Bernd Lühmann

    IPC分类号： B32B3300

    CPC分类号： C09J153/00 ,  C08F293/005 ,  C08L53/00 ,  C08L53/02 ,  C08L2666/24 ,  C09J153/02 ,  Y10T428/14 ,  Y10T428/1452 ,  Y10T428/24942 ,  Y10T428/2495 ,  Y10T428/24959

    摘要： Strippable systems comprising at least one pressure sensitive adhesive based on at least one block copolymer, wherein said at least one block copolymer is based at least in part on (meth)acrylic acid derivatives, the block copolymers containing at least the unit P(A)-P(B)-P(A) composed of at least one polymer block P(B) and at least two polymer blocks P(A), where P(A) independently of one another represent homopolymer or copolymer blocks of monomers A, the polymer blocks P(A) each having a softening temperature in the range from +20° C. to +175° C., P(B) represents a homopolymer or copolymer block of monomers B, the polymer block P(B) having a softening temperature in the range from −100° C. to +10° C., and the polymer blocks P(A) and P(B) are not homogeneously miscible with one another.

    摘要翻译： 包括至少一种基于至少一种嵌段共聚物的压敏粘合剂的可剥离体系，其中所述至少一种嵌段共聚物至少部分基于（甲基）丙烯酸衍生物，所述嵌段共聚物至少含有单元P（A） 由至少一个聚合物嵌段P（B）和至少两个聚合物嵌段P（A）组成的-P（B）-P（A），其中P（A）彼此独立地表示单体A的均聚物或共聚物嵌段， 聚合物嵌段P（A）各自具有+ 20℃至+ 175℃的软化温度，P（B）表示单体B的均聚物或共聚物嵌段，聚合物嵌段P（B）具有 软化温度在-100℃至+ 10℃的范围内，聚合物嵌段P（A）和P（B）彼此不能均匀地混溶。

    PRESSURE-SENSTIVE ADHESIVES AND PROCESS FOR PREPARING THEM
    3.
    发明申请
    PRESSURE-SENSTIVE ADHESIVES AND PROCESS FOR PREPARING THEM 有权
    压敏粘合剂及其制备方法

    公开(公告)号：US20110039970A1

    公开(公告)日：2011-02-17

    申请号：US12898163

    申请日：2010-10-05

    申请人： Thilo DOLLASE ,  Aranzazu Escudero Vallejo ,  Bernd Lühmann

    发明人： Thilo DOLLASE ,  Aranzazu Escudero Vallejo ,  Bernd Lühmann

    IPC分类号： C08J3/28 ,  C09J109/00 ,  C09J123/08 ,  C09J123/14 ,  C09J183/04 ,  C09J129/10 ,  C09J131/04 ,  C09J127/04

    CPC分类号： C08J3/242 ,  B82Y30/00 ,  C01P2004/10 ,  C01P2004/32 ,  C01P2004/62 ,  C01P2004/64 ,  C08K3/18 ,  C08K9/04 ,  C09C1/3063 ,  C09C1/3081 ,  C09C3/08 ,  C09C3/12 ,  C09J7/38 ,  C09J11/04 ,  C09J2205/102 ,  Y10T428/2852

    摘要： The invention relates to a process for preparing a pressure-sensitive adhesive based on at least one polymer, in the course of which said at least one polymer is crosslinked, the polymer having functional groups Y and having been admixed, further, with at least one kind of functionalized particles which have at least one nonpolymeric base unit, wherein the particles having a surface modification of the base unit, the surface modification of the particles having at least one kind of functional groups X, and the crosslinking of the polymer being brought about at least in part by a reaction of the functional groups X of the particles and the functional groups Y of the polymer, and further to pressure-sensitive adhesives based on at least one crosslinked polymer component, the crosslinking of the polymer component being brought about at least in part by incorporation of the functionalized particles, the particles having at least one nonpolymeric base unit and also a surface modification of this base unit, and the surface modification of the particles having at least one kind of functional groups X which are capable of reacting with functional groups Y present in the polymer component, and also to the use of surface-modified functionalized particles having a nonpolymeric base unit as crosslinking reagents for crosslinking polymers for preparing pressure-sensitive adhesives.

    摘要翻译： 本发明涉及一种制备基于至少一种聚合物的压敏粘合剂的方法，其中所述至少一种聚合物交联，所述聚合物具有官能团Y，并且还与至少一种聚合物混合 具有至少一种非聚合基单元的官能化颗粒的种类，其中具有基体单元的表面改性的颗粒，具有至少一种官能团X的颗粒的表面改性以及聚合物的交联 至少部分地通过颗粒的官能团X和聚合物的官能团Y的反应，并且进一步地基于至少一种交联的聚合物组分的压敏粘合剂，聚合物组分的交联达到 至少部分地通过引入官能化颗粒，所述颗粒具有至少一种非聚合物基体单元以及表面改性 该基体单元和具有至少一种能与聚合物组分中存在的官能团Y反应的官能团X的颗粒的表面改性，以及使用具有非聚合基团的表面改性官能化颗粒 单元作为用于制备压敏粘合剂的交联聚合物的交联剂。

    Pressure-senstive adhesives and process for preparing them
    4.
    发明授权
    Pressure-senstive adhesives and process for preparing them 有权
    压敏粘合剂及其制备方法

    公开(公告)号：US08372932B2

    公开(公告)日：2013-02-12

    申请号：US12898163

    申请日：2010-10-05

    申请人： Thilo Dollase ,  Aranzazu Escudero Vallejo ,  Bernd Lühmann

    发明人： Thilo Dollase ,  Aranzazu Escudero Vallejo ,  Bernd Lühmann

    IPC分类号： C08J3/28 ,  C09J109/00 ,  C09J123/08 ,  C09J123/14 ,  C09J183/04

    CPC分类号： C08J3/242 ,  B82Y30/00 ,  C01P2004/10 ,  C01P2004/32 ,  C01P2004/62 ,  C01P2004/64 ,  C08K3/18 ,  C08K9/04 ,  C09C1/3063 ,  C09C1/3081 ,  C09C3/08 ,  C09C3/12 ,  C09J7/38 ,  C09J11/04 ,  C09J2205/102 ,  Y10T428/2852

    摘要： The invention relates to a process for preparing a pressure-sensitive adhesive based on at least one polymer, in the course of which said at least one polymer is crosslinked, the polymer having functional groups Y and having been admixed, further, with at least one kind of functionalized particles which have at least one nonpolymeric base unit, wherein the particles having a surface modification of the base unit, the surface modification of the particles having at least one kind of functional groups X, and the crosslinking of the polymer being brought about at least in part by a reaction of the functional groups X of the particles and the functional groups Y of the polymer, and further to pressure-sensitive adhesives based on at least one crosslinked polymer component, the crosslinking of the polymer component being brought about at least in part by incorporation of the functionalized particles, the particles having at least one nonpolymeric base unit and also a surface modification of this base unit, and the surface modification of the particles having at least one kind of functional groups X which are capable of reacting with functional groups Y present in the polymer component, and also to the use of surface-modified functionalized particles having a nonpolymeric base unit as crosslinking reagents for crosslinking polymers for preparing pressure-sensitive adhesives.

    摘要翻译： 本发明涉及一种制备基于至少一种聚合物的压敏粘合剂的方法，其中所述至少一种聚合物交联，所述聚合物具有官能团Y，并且还与至少一种聚合物混合 具有至少一种非聚合基单元的官能化颗粒的种类，其中具有基体单元的表面改性的颗粒，具有至少一种官能团X的颗粒的表面改性以及聚合物的交联 至少部分地通过颗粒的官能团X和聚合物的官能团Y的反应，并且进一步地基于至少一种交联的聚合物组分的压敏粘合剂，聚合物组分的交联达到 至少部分地通过引入官能化颗粒，所述颗粒具有至少一种非聚合物基体单元以及表面改性 该基体单元和具有至少一种能与聚合物组分中存在的官能团Y反应的官能团X的颗粒的表面改性，以及使用具有非聚合基团的表面改性官能化颗粒 单元作为用于制备压敏粘合剂的交联聚合物的交联剂。

    Multi-ply self-adhesive tape
    7.
    发明授权
    Multi-ply self-adhesive tape 有权
    多层自粘胶带

    公开(公告)号：US08357449B2

    公开(公告)日：2013-01-22

    申请号：US12515788

    申请日：2007-11-23

    申请人： Ingo Neubert ,  Bernd Lühmann

    发明人： Ingo Neubert ,  Bernd Lühmann

    IPC分类号： C09J7/02 ,  C09J7/00 ,  B32B38/00 ,  B32B37/14

    CPC分类号： C09J5/02 ,  C09J7/10 ,  C09J2201/36 ,  C09J2433/00 ,  Y10T428/269 ,  Y10T428/28

    摘要： Self-adhesive tape comprising a laminate composed of at least two pressure-sensitive adhesive (PSA) layers A and B laminated directly to one another, one or both of the surfaces to be laminated to one another of the PSA layers A and B having been chemically and/or physically pretreated prior to lamination, and the shear strength tSA/B of the self-adhesive tape at 25° C., 40° C. and 70° C. under a weight load of 1000 g being at least 80% of the shear strength tSo of the PSA layer A and/or of the PSA layer B, where tSo represents the shear strength of the PSA layer having the lower shear strength.

    摘要翻译： 包含由至少两个彼此层压的压敏粘合剂（A A和B）层压体组成的层压体的一层或两层粘合剂层A和B的层压自粘层 在层压之前进行化学和/或物理预处理，在25℃，40℃和70℃，1000克重量载荷下，自粘胶带的剪切强度tSA / B为至少80％ 的粘合剂层A和/或粘合剂层B的剪切强度tSo，其中tSo表示具有较低剪切强度的粘合剂层的剪切强度。

    HEATING ELEMENT, AND HEATABLE PANE COMPRISING A HEATING ELEMENT
    8.
    发明申请
    HEATING ELEMENT, AND HEATABLE PANE COMPRISING A HEATING ELEMENT 有权
    加热元件和包含加热元件的热​​板

    公开(公告)号：US20100059494A1

    公开(公告)日：2010-03-11

    申请号：US12523583

    申请日：2008-01-10

    申请人： Klaus Keite-Telgenbüscher ,  Bernd Lühmann ,  Alexander Prenzel

    发明人： Klaus Keite-Telgenbüscher ,  Bernd Lühmann ,  Alexander Prenzel

    IPC分类号： H05B1/00 ,  H05B3/10

    CPC分类号： H05B3/86 ,  H05B3/12 ,  H05B2203/013 ,  H05B2214/04

    摘要： A heating element including a current conductor through which electric power is conducted and electricity converted into heat by a voltage drop across an ohmic resistor. The heating element is a planar or a strip-shaped structure and is provided with at least one support layer and an adhesive layer, while the current conductor is designed as an additional, current-conducting layer which is arranged between the support layer and the adhesive layer. The support layer, the current-conducting layer, and the adhesive layer are transparent.

    摘要翻译： 一种加热元件，其包括电流导体，通过该电流导通电力并通过跨越欧姆电阻的电压降转换成热量。 加热元件是平面或条形结构，并且设置有至少一个支撑层和粘合剂层，而电流导体被设计为附加的导电层，其布置在支撑层和粘合剂之间 层。 支撑层，导电层和粘合剂层是透明的。

    Redetachable device
    9.
    发明授权
    Redetachable device 有权
    可重新装置

    公开(公告)号：US07121515B2

    公开(公告)日：2006-10-17

    申请号：US10014484

    申请日：2001-12-11

    申请人： Achim Franck ,  Andreas Junghans ,  Bernd Lühmann ,  Thorsten Krawinkel

    发明人： Achim Franck ,  Andreas Junghans ,  Bernd Lühmann ,  Thorsten Krawinkel

    IPC分类号： C09J7/02

    CPC分类号： A47G1/175 ,  C09J7/20 ,  C09J2201/128 ,  C09J2201/618 ,  C09J2201/622 ,  Y10T428/14 ,  Y10T428/1452 ,  Y10T428/1476 ,  Y10T428/1486 ,  Y10T428/24017 ,  Y10T428/24793 ,  Y10T428/28

    摘要： A redetachable self-adhesive device a) whose reverse face is bonded with a strip of a double-sidedly adhering adhesive sheet in such a way that one end of the adhesive sheet projects beyond the device as a grip tab, b) the adhesive sheet is such that the bond made with it is redetachable by stretching pulling on the grip tab of the strip in the direction of the bond plane, wherein c) on its reverse face (2) the device (1), in the region (3A, 3B) situated against the grip tab (6) of the adhesive sheet strip (5) or and also partly against the free adhesive composition, has an average roughness Ra of 0.4–25 μm.

    摘要翻译： 一种可重新切割的自粘装置a），其反面与双面粘合粘合片的条带粘合，使得粘合片的一端突出超过装置作为夹紧片，b）粘合片是 使得与其形成的接合可以通过在接合平面的方向上拉伸在带的夹持片上来重新进行，其中c）在其反面（2）上的装置（1）中，在区域（3A， 3）位于粘合片条（5）的夹紧片（6）上，或部分地抵靠游离粘合剂组合物的平均粗糙度R a a为0.4〜25μm。