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1. 发明授权

US08680178B2 Process for preparing a thermally reactive pressure-sensitive adhesive 有权
标题翻译：制备热反应性压敏粘合剂的方法
公开(公告)号：US08680178B2
公开(公告)日：2014-03-25
申请号：US12643703
申请日：2009-12-21
申请人： Andreas Meier , Matthias Seibert , Sabine Thormeier , Karsten Seitz
发明人： Andreas Meier , Matthias Seibert , Sabine Thormeier , Karsten Seitz
IPC分类号： C08J3/00 , B05D5/10
CPC分类号： C08J3/243 , C08J3/203 , C08J2307/00 , C08J2321/00 , C08L61/00 , C08L2666/16 , C09J121/00
摘要： 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.
摘要翻译：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。

2. 发明申请

US20120220686A1 PRESSURE-SENSITIVE ADHESIVE 审中-公开
标题翻译：压敏粘合剂
公开(公告)号：US20120220686A1
公开(公告)日：2012-08-30
申请号：US13057391
申请日：2009-08-05
申请人： Sabine Thormeier , Franziska Czerwonatis , Christian Kreft , Axel Burmeister , Stephan Buenz
发明人： Sabine Thormeier , Franziska Czerwonatis , Christian Kreft , Axel Burmeister , Stephan Buenz
IPC分类号： C09J133/10
CPC分类号： C09J133/06 , C08L23/22 , C08L2666/04 , C09J7/385 , C09J2201/61 , C09J2203/31 , C09J2433/00
摘要： Pressure-sensitive adhesive comprising at least one polyisobutylene, at least one (meth)acrylate polymer or copolymer, and optionally additives, the proportion of polyisobutylene being at least 10% by weight of the pressure-sensitive adhesive.
摘要翻译：包含至少一种聚异丁烯，至少一种（甲基）丙烯酸酯聚合物或共聚物和任选的添加剂的压敏粘合剂，所述聚异丁烯的比例为所述压敏粘合剂的至少10重量％。

3. 发明申请

US20100160569A1 PROCESS FOR PREPARING A THERMALLY REACTIVE PRESSURE-SENSITIVE ADHESIVE 有权
标题翻译：制备热敏感应敏感胶粘剂的方法
公开(公告)号：US20100160569A1
公开(公告)日：2010-06-24
申请号：US12643703
申请日：2009-12-21
申请人： Andreas MEIER , Matthias SEIBERT , Sabine THORMEIER , Karsten SEITZ
发明人： Andreas MEIER , Matthias SEIBERT , Sabine THORMEIER , Karsten SEITZ
IPC分类号： C09J107/00
CPC分类号： C08J3/243 , C08J3/203 , C08J2307/00 , C08J2321/00 , C08L61/00 , C08L2666/16 , C09J121/00
摘要： 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.
摘要翻译：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。

4. 发明申请

US20110256395A1 Pressure-sensitive adhesives based on natural rubber and polyacrylates 有权
标题翻译：基于天然橡胶和聚丙烯酸酯的压敏粘合剂
公开(公告)号：US20110256395A1
公开(公告)日：2011-10-20
申请号：US13130477
申请日：2009-12-07
申请人： Franziska Zmarsly , Sabine Thormeier , Christian Kreft , Axel Burmeister , Stephan Bunz
发明人： Franziska Zmarsly , Sabine Thormeier , Christian Kreft , Axel Burmeister , Stephan Bunz
IPC分类号： C09J7/02 , B29C47/14 , C09J107/00 , C09J133/08 , C09J171/10 , B32B25/00 , B29C35/08
CPC分类号： C09J133/08 , C08L7/00 , C08L33/08 , C08L33/10 , C08L93/00 , C08L2205/03 , C08L2666/02 , C08L2666/04 , C09J107/00 , C09J133/10 , C09J193/00 , C09J2201/606 , C09J2407/00 , C09J2433/00 , Y10T428/2848 , Y10T428/2857
摘要： A pressure-sensitive adhesive consisting of a homogeneous mixture of at least one natural rubber component and at least one polyacrylate component displays significantly improved properties in cohesion and aging and weathering resistance compared to the individual components. Particularly good properties are achieved when the adhesive contains x% by weight of at least one natural rubber component, y% by weight of at least one polyacrylate component, v% by weight of at least one adhesive resin component and w% by weight of additives, where 10≦×x≦80, 10≦y
摘要翻译：与各个组分相比，由至少一种天然橡胶组分和至少一种聚丙烯酸酯组分的均匀混合物组成的压敏粘合剂显示出显着改善的内聚性和老化性和耐候性性能。当粘合剂含有x重量％的至少一种天然橡胶组分，y重量％的至少一种聚丙烯酸酯组分，v％（重量）至少一种粘合剂树脂组分和w％重量添加剂时，实现了特别好的性能，其中10＆nlE; x x＆nlE; 80,10和nlE; y <95,0和nlE; v＆nlE; 50,0和nlE; w＆nlE; 10和x + y + v + w = 100。由至少一个载体和至少一层这样的压敏粘合剂组成的单面或双面胶带因此同样具有良好的内聚力和耐老化性。

5. 发明申请

US20090181250A1 FOAMED ADHESIVE, MORE PARTICULARLY PRESSURE-SENSITIVE ADHESIVE, PROCESS FOR THE PRODUCTION AND ALSO THE USE THEREOF 审中-公开
标题翻译：泡沫胶，更特别的压敏粘合剂，生产工艺及其使用
公开(公告)号：US20090181250A1
公开(公告)日：2009-07-16
申请号：US12031300
申请日：2008-02-14
申请人： Franziska Zmarsly , Axel Burmeister , Sabine Thormeier , Christian Kreft , Stephan Bunz
发明人： Franziska Zmarsly , Axel Burmeister , Sabine Thormeier , Christian Kreft , Stephan Bunz
IPC分类号： B32B7/12 , B05D5/10 , C08J9/16
CPC分类号： C08J9/32 , B29B7/485 , B29B7/487 , B29B7/7461 , B29B7/7495 , B29B7/826 , B29B7/90 , B29C70/606 , B29C70/66 , B29K2105/0097 , B29K2105/165 , B29L2007/005 , C08G2170/40 , C08J2201/024 , C08J2203/22 , C08J2207/02 , C08J2307/00 , C08J2333/10 , C08J2353/02 , C08K7/22 , C08L53/02 , C08L55/02 , C08L2205/20 , C08L2666/02 , C08L2666/06 , C09J7/38 , C09J11/08 , C09J107/00 , C09J121/00 , C09J123/02 , C09J123/0853 , C09J133/10 , C09J153/02 , C09J155/02 , C09J2205/102 , C09J2205/11 , Y10T428/28 , Y10T428/2839 , C08L21/00
摘要： Adhesive, more particularly pressure-sensitive adhesive, which comprises expanded microballoons, the bond strength of the adhesive comprising the expanded microballoons being reduced by not more than 30%, preferably not more than 20%, more preferably 10%, in comparison to the bond strength of an adhesive of identical coatweight and formula which has been defoamed by the destruction of the voids produced by the expanded microballoons.
摘要翻译：粘合剂，更具体地，压敏粘合剂，其包含膨胀的微球，与膨胀的微球相比，包含膨胀的微球的粘合剂的粘合强度降低不超过30％，优选不超过20％，更优选10％具有相同涂层重量和配方的粘合剂的强度，其通过膨胀的微球产生的空隙的破坏而消泡。

6. 发明授权

US09499726B2 Pressure-sensitive adhesives based on natural rubber and polyacrylates 有权
标题翻译：基于天然橡胶和聚丙烯酸酯的压敏粘合剂
公开(公告)号：US09499726B2
公开(公告)日：2016-11-22
申请号：US13130477
申请日：2009-12-07
申请人： Franziska Zmarsly , Sabine Thormeier , Christian Kreft , Axel Burmeister , Stephan Bünz
发明人： Franziska Zmarsly , Sabine Thormeier , Christian Kreft , Axel Burmeister , Stephan Bünz
IPC分类号： C09J7/02 , C09J133/08 , C09J133/10 , C09J109/00 , C09J193/00 , C08L7/00 , C08L93/00 , C08L33/08 , C08L33/10 , C09J107/00
CPC分类号： C09J133/08 , C08L7/00 , C08L33/08 , C08L33/10 , C08L93/00 , C08L2205/03 , C08L2666/02 , C08L2666/04 , C09J107/00 , C09J133/10 , C09J193/00 , C09J2201/606 , C09J2407/00 , C09J2433/00 , Y10T428/2848 , Y10T428/2857
摘要： A pressure-sensitive adhesive consisting of a homogeneous mixture of at least one natural rubber component and at least one polyacrylate component displays significantly improved properties in cohesion and aging and weathering resistance compared to the individual components. Particularly good properties are achieved when the adhesive contains x % by weight of at least one natural rubber component, y % by weight of at least one polyacrylate component, v % by weight of at least one adhesive resin component and w % by weight of additives, where 10≦×x≦80, 10≦y
摘要翻译：与各个组分相比，由至少一种天然橡胶组分和至少一种聚丙烯酸酯组分的均匀混合物组成的压敏粘合剂显示出显着改善的内聚性和老化性和耐候性性能。当粘合剂含有x重量％的至少一种天然橡胶组分，y重量％的至少一种聚丙烯酸酯组分，v％（重量）至少一种粘合剂树脂组分和w％重量添加剂时，实现了特别好的性能，其中10≤x≤80,10≤y<95,0≤v≤50,0≤w≤10且x + y + v + w = 100。由至少一个载体和至少一层这样的压敏粘合剂组成的单面或双面胶带因此同样具有良好的内聚力和耐老化性。

7. 发明申请

US20110120615A1 RADIATION-CROSSLINKABLE FOAMED SELF-ADHESIVE BASED ON VINYLAROMATIC BLOCK COPOLYMERS 审中-公开
标题翻译：基于乙烯基嵌段共聚物的辐射可交联泡沫自粘胶
公开(公告)号：US20110120615A1
公开(公告)日：2011-05-26
申请号：US12994503
申请日：2009-11-02
申请人： Franziska Zmarsly , Thorsten Krawinkel , Axel Burmeister , Sabine Thormeier
发明人： Franziska Zmarsly , Thorsten Krawinkel , Axel Burmeister , Sabine Thormeier
IPC分类号： B29C65/52
CPC分类号： C09J153/02 , C08K7/22 , C08L7/00 , C08L9/00 , C08L23/0853 , C08L57/02 , C08L2203/14 , C08L2205/20 , C08L2666/02 , Y10T156/10
摘要： Self-adhesive consisting of a mixture having at least one tackifier resin, expanded polymeric microbeads and a polymer blend made up of thermoplastic and/or non-thermoplastic elastomers with at least one vinylaromatic block copolymer containing a fraction of more than 30% by weight of 1,2-linked diene in the elastomer block.
摘要翻译：由具有至少一种增粘树脂的混合物，膨胀聚合物微珠和由热塑性和/或非热塑性弹性体组成的聚合物共混物与至少一种乙烯基芳族嵌段共聚物组成的自粘合剂，所述乙烯基芳族嵌段共聚物含有大于30重量％弹性体嵌段中的1,2-连接二烯。

8. 发明申请

US20090221744A1 PROCESS FOR PREPARING A HIGH-COHESION PSA 审中-公开
标题翻译：制备高粘度PSA的方法
公开(公告)号：US20090221744A1
公开(公告)日：2009-09-03
申请号：US12104474
申请日：2008-04-17
申请人： Sabine Thormeier , Franziska Zmarsly , Christian Kreft , Axel Burmeister
发明人： Sabine Thormeier , Franziska Zmarsly , Christian Kreft , Axel Burmeister
IPC分类号： C08L7/00
CPC分类号： C09J121/00 , B29B7/485 , B29B7/487 , B29B7/726 , B29B7/7495 , B29B7/845 , B29B7/90 , B29B7/94 , B29C48/022 , B29C48/08 , B29C48/141 , B29C48/29 , B29C48/38 , B29C48/397 , B29C48/425 , B29C48/435 , B29C48/762 , B29C48/766 , B29C48/82 , B29C48/832 , B29C48/834 , B29K2007/00 , B29K2009/00 , B29K2019/00 , B29K2021/00 , B29K2101/10 , B29K2101/12 , B29K2105/0005 , B29K2105/0097 , B29K2105/243 , B29L2007/005 , B29L2007/007
摘要： A process is presented for the preparation of a high-cohesion non-thermoplastic pressure-sensitive adhesive (PSA) on the basis of elastomers, in which neither a solvent nor thermoplastic additives are used and yet thermal breakdown during compounding is kept low. This is achieved through the addition of a vaporizable process agent which is introduced into the adhesive after the constituents have been premixed and which undergoes flash vaporization therein, thereby quenching the adhesive. Furthermore, the use of water to cool the adhesive is proposed, and the high-cohesion PSA thus produced, and also a pressure-sensitive adhesive tape with an adhesive of this kind, are presented.
摘要翻译：提出了一种基于弹性体制备高粘结性非热塑性压敏粘合剂（PSA）的方法，其中不使用溶剂和热塑性添加剂，并且在配混过程中热分解保持较低。这是通过添加可汽化的加工剂来实现的，该加工剂在组分被预混合并在其中经历闪蒸之后被引入到粘合剂中，从而使粘合剂骤冷。此外，提出了使用水来冷却粘合剂，并且提供了由此产生的高粘结性PSA，以及具有这种粘合剂的压敏粘合带。

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