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。

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。

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。

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。

公开(公告)号：US07091300B2

公开(公告)日：2006-08-15

申请号：US10815894

申请日：2004-04-01

申请人： Bernd Lühmann ,  Philippe Hesse ,  Sianty Sunarto ,  Uwe Schümann ,  Kirstin Weiland ,  Carsten Böhmer

发明人： Bernd Lühmann ,  Philippe Hesse ,  Sianty Sunarto ,  Uwe Schümann ,  Kirstin Weiland ,  Carsten Böhmer

IPC分类号： C08G18/22

CPC分类号： C08G18/4866 ,  C08G18/227 ,  C08G18/4808 ,  C08G18/4812 ,  C08G18/73 ,  C08G18/755 ,  C08G2170/40 ,  Y10T428/31551

摘要： Polyurethane-based pressure-sensitive adhesive which attaches strongly to polar plastic surfaces, smooth metal surfaces and glass, but which has weak, if any, adhesion to paper, paperboard or skin and is easily detachable without damaging surfaces during its removal, and is reusable. The adhesive comprises a polyurethane formed by reacting an aliphatic or alicyclic polyisocyanate having a functionality of equal to or less than three with a combination of diol and triol.

摘要翻译： 聚氨酯类压敏粘合剂强烈粘附在极性塑料表面，光滑的金属表面和玻璃上，但对纸张，纸板或皮肤粘附力较弱（如果有的话），并且易于拆卸，而在拆卸过程中不会损坏表面，并且是可重复使用的 。 粘合剂包括通过使具有等于或小于3的官能度的脂族或脂环族多异氰酸酯与二醇和三醇的组合反应形成的聚氨酯。

公开(公告)号：US06553884B1

公开(公告)日：2003-04-29

申请号：US09154123

申请日：1998-09-16

申请人： Bernd Lühmann ,  Ralf Schliephacke ,  Jörn Leiber ,  Andreas Reklau ,  Hans Hazes ,  Hansjürgen Linde ,  Uwe Neumann ,  Peter Kubasch

发明人： Bernd Lühmann ,  Ralf Schliephacke ,  Jörn Leiber ,  Andreas Reklau ,  Hans Hazes ,  Hansjürgen Linde ,  Uwe Neumann ,  Peter Kubasch

IPC分类号： B26D510

CPC分类号： B65H35/0026 ,  B65H35/008 ,  Y10T83/6644 ,  Y10T83/739 ,  Y10T83/8818 ,  Y10T83/896 ,  Y10T156/1788 ,  Y10T156/1795 ,  Y10T225/206 ,  Y10T225/209 ,  Y10T225/21 ,  Y10T225/211

摘要： An adhesive tape dispenser for dispensing and cutting a length of an adhesive tape. The adhesive tape dispenser comprises an adhesive tape cutting device. The adhesive tape cutting device comprises a) a resting surface to which a tacky side of said adhesive tape can be adhered while the adhesive tape is being cut, b) two lateral webs extending in the same direction from both edges of the resting surface to serve as guides for the adhesive tape, and c) a cutting blade having a blade edge and positioned on an inner side of one or both lateral webs in such a way that the blade edge is inclined at an angle which is oblique relative to the resting surface. The lateral webs have a height from the resting surface which is the same or is higher than each cutting blade. The adhesive tape dispenser is useful to dispense and cut adhesive tapes comprising a backing of biaxially oriented or highly stretched film, such as polyolefin.

摘要翻译： 一种用于分配和切割一段胶带的胶带分配器。 胶带分配器包括胶带切割装置。 所述胶带切割装置包括：a）在所述粘合带被切割时所述粘合带的粘性侧可以粘附的搁置表面; b）从所述静止表面的两个边缘沿相同方向延伸的两个横向腹板， 作为粘合带的引导件，以及c）具有刀刃并且位于一个或两个侧向腹板的内侧上的切割刀片，使得刀片边缘以相对于搁置表面倾斜的角度倾斜 。 横向腹板具有与搁置表面相同或高于每个切割刀片的高度。 粘合带分配器可用于分配和切割包括双轴取向或高度拉伸的膜（例如聚烯烃）的背衬的胶带。

公开(公告)号：US06372335B1

公开(公告)日：2002-04-16

申请号：US08976802

申请日：1997-11-24

申请人： Bernd Lühmann ,  Andreas Junghans

发明人： Bernd Lühmann ,  Andreas Junghans

IPC分类号： C09J702

CPC分类号： C09J7/26 ,  C08L53/00 ,  C09J7/22 ,  C09J7/38 ,  C09J2201/618 ,  Y10T428/249953 ,  Y10T428/249955 ,  Y10T428/249961 ,  Y10T428/249983 ,  Y10T428/28 ,  Y10T428/2848 ,  Y10T428/2883 ,  Y10T442/2049

摘要： Adhesive tape for a bond which can be redetached by pulling, without residue or damage, having a foam backing coated on one or both sides with a self-adhesive composition, characterized in that a) on at least one of the two sides of the foam backing there is applied a self-adhesive composition whose ratio of tear strength to stripping force (peel force) at a peel angle of less than 10° to the bond surface is greater than 1.2:1, and b) the foam backing has a modulus of electricity of less than 16 MPa and a thickness of 200-600 &mgr;m.

摘要翻译： 用于粘合的胶带，其可以通过用自粘合组合物拉动而没有残留物或损伤而具有在一侧或两侧上涂覆有泡沫背衬的重新附着，其特征在于，在泡沫背衬的两侧中的至少一个上 应用了一种自粘合剂组合物，其在与接合表面的剥离角小于10°的撕裂强度与剥离力（剥离力）的比率大于1.2:1，并且b）泡沫背衬具有模数 小于16MPa，厚度为200-600μm。

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。

公开(公告)号：US07264870B2

公开(公告)日：2007-09-04

申请号：US09988548

申请日：2001-11-20

申请人： Bernd Lühmann ,  Andreas Junghans

发明人： Bernd Lühmann ,  Andreas Junghans

IPC分类号： C09J7/02 ,  B32B7/12

CPC分类号： C09J7/26 ,  C08L53/00 ,  C09J7/22 ,  C09J7/38 ,  C09J2201/618 ,  Y10T428/249953 ,  Y10T428/249955 ,  Y10T428/249961 ,  Y10T428/249983 ,  Y10T428/28 ,  Y10T428/2848 ,  Y10T428/2883 ,  Y10T442/2049

摘要： Adhesive tape for a bond which can be redetached by pulling, without residue or damage, having a foam backing coated on one or both sides with a self-adhesive composition, characterized in that a) on at least one of the two sides of the foam backing there is applied a self-adhesive composition whose ratio of tear strength to stripping force (peel force) at a peel angle of less than 10° to the bond surface is greater than 1.2:1, and b) the foam backing has a modulus of electricity of less than 16 MPa and a thickness of 200-600 μm.

摘要翻译： 用于粘合的胶带，其可以通过用自粘合组合物拉动而不残留或损坏，在一侧或两侧上涂覆泡沫背衬来重新附着，其特征在于：a）在泡沫的两侧中的至少一侧上 背衬应用自粘性组合物，其在与接合表面的剥离角小于10°的撕裂强度与剥离力（剥离力）的比率大于1.2:1，并且b）泡沫背衬具有模量 的电量小于16MPa，厚度为200-600μm。

公开(公告)号：US07101615B2

公开(公告)日：2006-09-05

申请号：US09073509

申请日：1998-05-06

申请人： Bernd Lühmann ,  Andreas Junghans ,  Ulrich Otten

发明人： Bernd Lühmann ,  Andreas Junghans ,  Ulrich Otten

IPC分类号： C09J7/02

CPC分类号： C09J7/26 ,  C09J2201/128 ,  C09J2201/618 ,  C09J2423/006 ,  C09J2431/006 ,  C09J2453/00 ,  Y10T428/24496 ,  Y10T428/249983 ,  Y10T428/28 ,  Y10T428/2848 ,  Y10T428/2883

摘要： Double-sided adhesive tape (fixer) which can be re-released without residue or destruction for hidden bonding on substrates that are to be bonded, with high peel strength, high shear strength and high tip-shear strength, characterized by a) an intermediate support which cleaves under the action of torsional forces, lever forces and/or peel forces, b) pressure-sensitive adhesive composition coated on both sides of the intermediate support, which composition can be released without residue or destruction by stretching in the direction of the bond plane.

摘要翻译： 具有高剥离强度，高剪切强度和高尖端剪切强度的，能够被再次释放而不会残留或破坏的双面胶带（定影剂），用于隐藏粘合在基底上，其特征在于：a）中间体 支撑件，其在扭转力，杠杆力和/或剥离力的作用下切割，b）涂覆在中间支撑体两侧的压敏粘合剂组合物，该组合物可以通过沿着 键平面