公开(公告)号：US20100160569A1

公开(公告)日：2010-06-24

申请号：US12643703

申请日：2009-12-21

Applicant: Andreas MEIER ,  Matthias SEIBERT ,  Sabine THORMEIER ,  Karsten SEITZ

Inventor： Andreas MEIER ,  Matthias SEIBERT ,  Sabine THORMEIER ,  Karsten SEITZ

IPC: C09J107/00

CPC classification number: C08J3/243 ,  C08J3/203 ,  C08J2307/00 ,  C08J2321/00 ,  C08L61/00 ,  C08L2666/16 ,  C09J121/00

Abstract: The in-line repair operations in the automotive industry require high-temperature masking tapes which satisfy a particular profile of requirements. Hence such masking tapes must be temperature-stable and must have a high crosslinking potential. Masking tapes employed are tapes coated with thermally crosslinking natural rubber (NR) adhesives which have a crosslinker resin/phenolic resin component.Thermally reactive pressure-sensitive adhesives of this kind are prepared by a process comprising a non-thermoplastic rubber constituent of the pressure-sensitive adhesive and a crosslinker system, the crosslinker system comprising a promoter component and as crosslinking component a reactive phenolic resin, where, in the process, the rubber constituent and a first component of the crosslinker system are mixed homogeneously in a mixing assembly, at a first processing temperature of the mixing assembly, to give a premix, a premix temperature being established in the premix; subsequently the premix is cooled from the premix temperature to a final composition temperature which is lower than the first premix temperature; and lastly the second component of the crosslinker system is added to the premix.

Abstract translation: 汽车行业的在线维修操作需要满足特定要求特征的高温遮蔽胶带。 因此，这种遮蔽胶带必须是温度稳定的并且必须具有高的交联电位。 使用的掩模带是涂覆有具有交联树脂/酚醛树脂组分的热交联天然橡胶（NR）粘合剂的带。 这种热反应性压敏粘合剂通过包括压敏粘合剂的非热塑性橡胶组分和交联剂体系的方法制备，交联剂体系包含助催化剂组分和作为反应性酚醛树脂的交联组分， 在该方法中，将橡胶组分和交联剂体系的第一组分均匀混合在混合组件的混合组件的第一处理温度下，得到预混物，在预混物中建立预混合温度; 随后将预混物从预混合温度冷却至低于第一预混温度的最终组成温度; 并且最后将交联剂体系的第二组分加入到预混物中。

公开(公告)号：US20070184736A1

公开(公告)日：2007-08-09

申请号：US11671667

申请日：2007-02-06

Applicant: KARSTEN SEITZ ,  HENNING LATZ ,  ULRICH OTTEN

Inventor： KARSTEN SEITZ ,  HENNING LATZ ,  ULRICH OTTEN

IPC: B32B5/02 ,  B32B7/12

CPC classification number: C09J7/21 ,  C09J7/22 ,  C09J2201/20 ,  C09J2400/263 ,  Y10T428/28 ,  Y10T442/2754

Abstract: Adhesive tape having a backing material applied to at least one side of which is an adhesive and whose strength in lengthwise direction is reinforced by integrated or added fibers or filaments, characterized in that the adhesive tape on at least one long edge has incisions, the incisions severing per long edge at least one filament aligned substantially parallel to the cut edge.

Abstract translation: 具有至少一侧涂覆有背衬材料的胶带是粘合剂，并且其长度方向的强度通过一体或附加的纤维或长丝增强，其特征在于，至少一个长边缘上的胶带具有切口，切口 每个长边缘切断至少一个基本上平行于切割边缘排列的长丝。

公开(公告)号：US5807637A

公开(公告)日：1998-09-15

申请号：US823267

申请日：1997-03-24

Applicant: Uwe Schumann ,  Wolfgang Schacht ,  Karsten Seitz ,  Peter Jauchen

Inventor： Uwe Schumann ,  Wolfgang Schacht ,  Karsten Seitz ,  Peter Jauchen

IPC: C08G18/69 ,  C09J7/02 ,  C09J175/04 ,  C09J175/14 ,  B32B7/10 ,  B32B27/40

CPC classification number: C09J175/04 ,  C08G18/69 ,  C09J175/14 ,  C09J7/0282 ,  C08G2170/40 ,  C09J2475/006 ,  Y10T428/2848 ,  Y10T428/31515 ,  Y10T428/31551 ,  Y10T428/31554 ,  Y10T428/31562 ,  Y10T428/31573 ,  Y10T428/31576 ,  Y10T428/31594

Abstract: Pressure-sensitive self-adhesive tape comprising a backing which is coated on both sides with pressure-sensitive adhesive compositions and is composed a) in a proportion by weight of up to 50% by weight, in particular from 10% by weight to 40% by weight, of a crosslinked, non-foamed polyurethane, b) in a proportion by weight of from 40% by weight to 70% by weight of fillers, c) in a proportion by weight of from 5% by weight to 30% by weight, in particular from 10% by weight to 25% by weight, of plasticizers and resins, and d) if desired, of further auxiliaries.

Abstract translation: 压敏自粘胶带包括背衬，其背面用压敏粘合剂组合物涂覆在两侧，并且a）按重量比例至多50重量％，特别是10重量％至40重量％ 交联的，未发泡的聚氨酯，b）按重量计40％至70％重量的填料，c）按重量比计5％至30％ 重量，特别是10重量％至25重量％的增塑剂和树脂，以及d）如果需要，可以使用其它助剂。

公开(公告)号：US08680178B2

公开(公告)日：2014-03-25

申请号：US12643703

申请日：2009-12-21

Applicant: Andreas Meier ,  Matthias Seibert ,  Sabine Thormeier ,  Karsten Seitz

Inventor： Andreas Meier ,  Matthias Seibert ,  Sabine Thormeier ,  Karsten Seitz

IPC: C08J3/00 ,  B05D5/10

CPC classification number: C08J3/243 ,  C08J3/203 ,  C08J2307/00 ,  C08J2321/00 ,  C08L61/00 ,  C08L2666/16 ,  C09J121/00

Abstract: The in-line repair operations in the automotive industry require high-temperature masking tapes which satisfy a particular profile of requirements. Hence such masking tapes must be temperature-stable and must have a high crosslinking potential. Masking tapes employed are tapes coated with thermally crosslinking natural rubber (NR) adhesives which have a crosslinker resin/phenolic resin component.Thermally reactive pressure-sensitive adhesives of this kind are prepared by a process comprising a non-thermoplastic rubber constituent of the pressure-sensitive adhesive and a crosslinker system, the crosslinker system comprising a promoter component and as crosslinking component a reactive phenolic resin, where, in the process, the rubber constituent and a first component of the crosslinker system are mixed homogeneously in a mixing assembly, at a first processing temperature of the mixing assembly, to give a premix, a premix temperature being established in the premix; subsequently the premix is cooled from the premix temperature to a final composition temperature which is lower than the first premix temperature; and lastly the second component of the crosslinker system is added to the premix.

Abstract translation: 汽车行业的在线维修操作需要满足特定要求特征的高温遮蔽胶带。 因此，这种遮蔽胶带必须是温度稳定的并且必须具有高的交联电位。 使用的掩模带是涂覆有具有交联树脂/酚醛树脂组分的热交联天然橡胶（NR）粘合剂的带。 这种热反应性压敏粘合剂通过包括压敏粘合剂的非热塑性橡胶组分和交联剂体系的方法制备，交联剂体系包含助催化剂组分和作为反应性酚醛树脂的交联组分， 在该方法中，将橡胶组分和交联剂体系的第一组分均匀混合在混合组件中，在混合组件的第一处理温度下，得到预混合物，在预混物中建立预混温度; 随后将预混物从预混合温度冷却至低于第一预混温度的最终组成温度; 并且最后将交联剂体系的第二组分加入到预混物中。

公开(公告)号：US5869131A

公开(公告)日：1999-02-09

申请号：US914926

申请日：1997-08-20

Applicant: Frank Henke ,  Karsten Seitz ,  Ralf Hirsch ,  Christian Detzer ,  Herbert Knolle

Inventor： Frank Henke ,  Karsten Seitz ,  Ralf Hirsch ,  Christian Detzer ,  Herbert Knolle

IPC: B05C1/08 ,  B05C9/04 ,  D21H19/12 ,  D21H19/20 ,  D21H19/22 ,  D21H19/32 ,  D21H19/84 ,  D21H23/60 ,  D21H23/62 ,  D21H23/70 ,  D21H27/06 ,  B05D1/00

CPC classification number: B05C9/04 ,  B05C1/0826 ,  D21H23/60 ,  D21H23/62 ,  D21H23/70 ,  D21H19/12 ,  D21H19/20 ,  D21H19/22 ,  D21H19/32 ,  D21H19/84 ,  D21H27/06

Abstract: Process for the simultaneous treatment of the top and bottom sides of a web of paper support each with a liquid coating material, whereina) the web of paper support is passed through the gap between two rubber rollers rotating in the same direction,b) the top side of the web of paper support is treated with the first coating material by means of a first rubber roller,the first coating material is transferred to the first rubber roller by a first screen roller rotating in the opposite direction,the first coating material is applied to the first screen roller by means of a pouring device,c) the bottom side of the web of paper support is treated with the second coating material by means of a second rubber roller,the second coating material is transferred to the second rubber roller by a second screen roller rotating in the opposite direction,the second coating material is applied to the second screen roller by means of a pouring device.

Abstract translation: 用于同时处理纸张支撑体的顶部和底部的每个均具有液体涂覆材料的方法，其中a）纸张支撑体网通过在相同方向上旋转的两个橡胶辊之间的间隙，b） 通过第一橡胶辊用第一涂层材料处理纸支撑体的上侧，通过沿相反方向旋转的第一筛网辊将第一涂料转移到第一橡胶辊，第一涂料为 通过倾倒装置施加到第一筛网辊上，c）用第二橡胶辊用第二涂层材料处理纸幅支架的底侧，将第二涂料转移到第二橡胶辊 通过沿相反方向旋转的第二筛网辊，第二涂料通过浇注装置施加到第二筛网辊上。

公开(公告)号：US20090263607A1

公开(公告)日：2009-10-22

申请号：US11721269

申请日：2005-12-06

Applicant: Nicolai Bohm ,  Karsten Seitz

Inventor： Nicolai Bohm ,  Karsten Seitz

IPC: B32B27/06 ,  B32B37/14 ,  C09J7/00 ,  B32B33/00

CPC classification number: C09J7/22 ,  C09J7/38 ,  C09J2407/00 ,  C09J2423/006 ,  C09J2427/006 ,  C09J2433/00 ,  C09J2475/00 ,  C09J2483/00 ,  Y10T156/10 ,  Y10T428/1462 ,  Y10T428/1476

Abstract: A self-adhesive protective film for covering paint coats not cured chemically and/or by electron beams or by UV rays, comprising a backing, a self-adhesive composition applied thereto, and a liner web therefor, the self-adhesive composition, after the liner has been removed and immediately before being applied to the paint coat, having a DOI (distinctiveness of image) of at least 60 units, preferably 75 units, and the peel force of the protective film from the finishing clearcoat, before or after the curing of the paint coat not exceeding 4 N/cm.

Abstract translation: 一种用于覆盖未经化学和/或电子束或紫外线固化的涂料的自粘保护膜，包括背衬，施加于其上的自粘组合物及其衬垫网，所述自粘合剂组合物 衬垫已经被去除，并且在施加到涂层之前，在固化之前或之后具有至少60个单元，优选75个单元的DOI（图像的独特性）以及保护膜从整理透明涂层的剥离力 的涂层不超过4 N / cm。

公开(公告)号：US5266606A

公开(公告)日：1993-11-30

申请号：US39518

申请日：1993-03-29

Applicant: Heinz G. Gilch ,  Walter Rath ,  Karsten Seitz

Inventor： Heinz G. Gilch ,  Walter Rath ,  Karsten Seitz

IPC: C08G18/10 ,  C09J175/04 ,  C08J9/12

CPC classification number: C08G18/10 ,  C09J175/04 ,  C08G2170/20 ,  C08G2170/60 ,  Y10S521/908

Abstract: A moisture-curing hot-melt polyurethane adhesive foam comprising isocyanate-terminated polyurethane prepolymers based on polyester or polyether and having a melting point of 40.degree. to 60.degree. C. or a glass transition point above room temperature, melted together, optionally with a nucleating agent and/or a surfactant, treated with an inert gas under pressure and released in ambient pressure is allowed to cure as a foam whereby a cure rate is achieved of at least ten times that of the composition when not foamed; extremely rapid cure rates are achieved and thick bond lines are readily obtained.

Abstract translation: 一种湿固化热熔聚氨酯粘合剂泡沫，其包含基于聚酯或聚醚并且具有40℃至60℃的熔点或高于室温的玻璃化转变点的异氰酸酯封端的聚氨酯预聚物，任选地与成核 试剂和/或表面活性剂，在压力下用环境压力释放的惰性气体处理，使其固化为泡沫，由此在未发泡时达到组合物的固化速度的至少十倍; 实现非常快速的固化速率，并且容易获得厚粘结线。