Patents by Inventor Marten Papenbroock
Marten Papenbroock has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240101874Abstract: The invention relates to a curable adhesive comprising: a) one or more (co)polymers, b) one or more polymerizable epoxide compounds, c) one or more cationic initiators, and d) one or more dyes, wherein the one or the two or more dyes are selected from the group consisting of Benzoyl-Leuco-Methylene Blue, Leuco-Crystal Violet, Crystal Violet Lactone, Ethyl Violet, Methyl Violet, Methyl Green, Ethyl Green, Nile Blue, 1,4-bis(mesitylamino)anthraquinone and copper phthalocyanine.Type: ApplicationFiled: September 28, 2023Publication date: March 28, 2024Applicant: tesa SEInventors: Christian Schuh, Sven Heidsieck, Oleg Brinster, Marten Papenbroock
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Patent number: 11312889Abstract: An autohesive polymer material that includes: at least one polymer having at least two terminal silyl groups of the Formula (1) given by: Si(R1)a(R2)b??(1). Each of the radicals R1 comprises an alkyl, alkenyl or aryl group or a hydrogen atom. Each of the radicals R2 comprises a group that can be eliminated with water, b is 1, 2 or 3, and a is 3?b. The polymer material further includes at least one condensation catalyst. Further, the polymer material is chemically precrosslinked and further crosslinkable with moisture. In addition, the polymer material is configured for use as a layer body that can be applied to a substrate. The polymer material of this kind can also be used for producing permanent bonds.Type: GrantFiled: July 7, 2020Date of Patent: April 26, 2022Assignee: tesa SEInventors: Marten Papenbroock, Sven Heidsieck, Björn Zeysing, Tobias Winkler, Norbert Grittner, Friederike Kettling
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Patent number: 11111423Abstract: A thermally vulcanizable pressure-sensitive adhesive comprising a chemically precrosslinked, pressure-sensitively adhesive polybutadiene-polyurethane and ground sulfur, which during the heating phase remains pressure-sensitively adhesive, does not liquefy and hence in this phase, in which the vulcanization has not yet started and the curing has not yet commenced, has shear strength at least under load to moderate low, is able to transmit forces and hence to perform holding, a process for producing it, an adhesive tape comprising this pressure-sensitive adhesive, and a process for producing the adhesive tape.Type: GrantFiled: March 14, 2019Date of Patent: September 7, 2021Assignee: TESA SEInventors: Uwe Schümann, Sebastian Dietze, Christine Böhm, Marten Papenbroock
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Patent number: 10906997Abstract: Crosslinker-accelerator system for the thermal crosslinking of polyacrylates having functional groups capable of entering into linking reactions with epoxide groups, comprising at least one substance having at least one epoxide group as crosslinker and at least one substance of the formula R12N—CR2R3—CR4R5—(CR6R7)n—X in which the R1 independently represent hydrogen, a substituted or unsubstituted alkyl or cycloalkyl radical or together with the nitrogen atom form a 5-7-membered ring; R2, R3, R4, R5, R6 and R7 independently represent hydrogen or an alkyl radical having 1 to 8 carbon atoms or form a 5-7-membered cycloalkylene group; n=0; and X represents —OH, —OR, —SH, —SR and —PR2, in which R independently represents C1-C18 alkyl radical, C2-C18 alkenyl radical or C2-C18 alkynyl radical, an aryl group or an aliphatic or aromatic heterocycle, as accelerator.Type: GrantFiled: December 7, 2017Date of Patent: February 2, 2021Assignee: TESA SEInventors: Alexander Prenzel, Sarah Bamberg, Jennifer Beschmann, Marten Papenbroock
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Publication number: 20210009878Abstract: An autohesive polymer material that includes: at least one polymer having at least two terminal silyl groups of the Formula (1) given by: Si(R1)a(R2)b??(1). Each of the radicals R1 comprises an alkyl, alkenyl or aryl group or a hydrogen atom. Each of the radicals R2 comprises a group that can be eliminated with water, b is 1, 2 or 3, and a is 3?b. The polymer material further includes at least one condensation catalyst. Further, the polymer material is chemically precrosslinked and further crosslinkable with moisture. In addition, the polymer material is configured for use as a layer body that can be applied to a substrate. The polymer material of this kind can also be used for producing permanent bonds.Type: ApplicationFiled: July 7, 2020Publication date: January 14, 2021Applicant: tesa SEInventors: Marten Papenbroock, Sven Heidsieck, Björn Zeysing, Tobias Winkler, Norbert Grittner, Friederike Kettling
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Publication number: 20190284459Abstract: A thermally vulcanizable pressure-sensitive adhesive comprising a chemically precrosslinked, pressure-sensitively adhesive polybutadiene-polyurethane and ground sulfur, which during the heating phase remains pressure-sensitively adhesive, does not liquefy and hence in this phase, in which the vulcanization has not yet started and the curing has not yet commenced, has shear strength at least under load to moderate low, is able to transmit forces and hence to perform holding, a process for producing it, an adhesive tape comprising this pressure-sensitive adhesive, and a process for producing the adhesive tape.Type: ApplicationFiled: March 14, 2019Publication date: September 19, 2019Applicant: tesa SEInventors: Uwe SCHÜMANN, Sebastian DIETZE, Christine BÖHM, Marten PAPENBROOCK
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Publication number: 20190112508Abstract: The invention relates to a pressure-sensitive adhesive strip containing at least one layer SK1 of a self-adhesive composition based on vinylaromatic block copolymer and containing tackifying resin, wherein the vinylaromatic block copolymer contains at least one polymer block A formed predominantly by polymerization of vinylaromatics, and simultaneously contains at least one polymer block B formed predominantly by polymerization of conjugated dienes, where the proportion of 1,2-bonded conjugated diene in the B block is less than 30% by weight, preferably less than 20% by weight. The invention also relates to a pressure-sensitive adhesive strip of this kind, in which at least layer SK1 has been subjected to irradiation with electrons.Type: ApplicationFiled: October 9, 2018Publication date: April 18, 2019Inventors: Thomas Schubert, Michael MAYER, Marten PAPENBROOCK, Marta LUNDING, Julia GARBERS
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Patent number: 10196549Abstract: Multi-phase polymer composition comprising a comb polymer (A) which forms a continuous acrylate phase and a discontinuous hydrocarbon phase, and at least one hydrocarbon compound (B) which is soluble in the hydrocarbon phase of the comb polymer (A), an adhesive mass comprising the multi-phase polymer composition.Type: GrantFiled: October 30, 2014Date of Patent: February 5, 2019Assignee: TESA SEInventors: Marten Papenbroock, Alexander Prenzel
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Patent number: 10174139Abstract: In the context of a polyacrylate-based composition, the intention is to allow controlled thermal crosslinking. This is accomplished by provision of a crosslinker-accelerator system for the thermal crosslinking of polyacrylates having functional groups suitable for entering into linking reactions with epoxide groups, comprising at least one substance comprising at least one epoxide group (crosslinker) and at least one substance conforming to the general formula (I) NR3??(I), in which the radicals R independently of one another are a hydrogen atom or an organic radical having 1 to 20 carbon atoms, with at least one of the radicals R being an organic radical with 1 to 20 carbon atoms, and comprising at least one alcoholic OH group.Type: GrantFiled: January 18, 2013Date of Patent: January 8, 2019Assignee: TESA SEInventors: Alexander Prenzel, Sarah Bamberg, Jennifer Beschmann, Marten Papenbroock
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Patent number: 10053600Abstract: Multilayer product comprising at least one layer of an acrylate-based foam carrier (S); and a multiphase polymer composition (P) applied to this layer; the multiphase polymer composition (P) comprising: a comb copolymer (A) which is obtainable by polymerization of at least one (meth)acrylate monomer in the presence of at least one macromer selected from the group consisting of polymerizable ethylene-butylene, ethylene-propylene, ethylene-butylene-propylene and isobutylene macromers, and which forms a continuous acrylate phase and a discontinuous hydrocarbon phase Kw; and at least one hydrocarbon component (B) which is soluble in the hydrocarbon phase Kw of the comb copolymer (A) and comprises at least one plasticizer resin and at least one solid resin; the multiphase polymer composition (P) having a continuous acrylate phase with a static glass transition temperature Tg(Ac), measured by the DSC method, and a discontinuous hydrocarbon phase Kw1, comprising the hydrocarbon component (B) and having a staticType: GrantFiled: November 19, 2014Date of Patent: August 21, 2018Assignee: TESA SEInventors: Marten Papenbroock, Alexander Prenzel
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Publication number: 20180155468Abstract: Crosslinker-accelerator system for the thermal crosslinking of polyacrylates having functional groups capable of entering into linking reactions with epoxide groups, comprising at least one substance having at least one epoxide group as crosslinker and at least one substance of the formula R12N—CR2R3—CR4R5—(CR6R7)n—X in which the R1 independently represent hydrogen, a substituted or unsubstituted alkyl or cycloalkyl radical or together with the nitrogen atom form a 5-7-membered ring; R2, R3, R4, R5, R6 and R7 independently represent hydrogen or an alkyl radical having 1 to 8 carbon atoms or form a 5-7-membered cycloalkylene group; n=0; and X represents —OH, —OR, —SH, —SR and —PR2, in which R independently represents C1-C18 alkyl radical, C2-C18 alkenyl radical or C2-C18 alkynyl radical, an aryl group or an aliphatic or aromatic heterocycle, as accelerator.Type: ApplicationFiled: December 7, 2017Publication date: June 7, 2018Applicant: TESA SEInventors: Alexander PRENZEL, Sarah BAMBERG, Jennifer BESCHMANN, Marten PAPENBROOCK
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Patent number: 9908953Abstract: Controlled thermal crosslinking in a polyacrylate-based composition is accomplished by a crosslinker-accelerator system for the thermal crosslinking of polyacrylates having functional groups suitable for entering into linking reactions with epoxide groups, comprising at least one substance comprising at least one epoxide group (crosslinker) and at least one substance of the general formula (I) R1R2N—CR3R4—CR5R6—(CR7R8)n—NR9R10??(I) wherein the radicals R1, R2, R9 and R10 independently of one another are a hydrogen atom or a substituted or unsubstituted alkyl or cycloalkyl radical having 1 to 8 carbon atoms or an alkylene group bonded to the main chain and having 1 to 8 carbon atoms, where at least one of the radicals R1, R2, R9 and R10 is not a hydrogen atom; the radicals R3, R4, R5, R6, R7 and R8 independently of one another are a hydrogen atom or an alkyl group having 1 to 8 carbon atoms or form a 5-7-membered cycloalkylene group; and n is an integer from 0 to 4 (accelerator).Type: GrantFiled: January 18, 2013Date of Patent: March 6, 2018Assignee: TESA SEInventors: Alexander Prenzel, Sarah Bamberg, Jennifer Beschmann, Marten Papenbroock
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Patent number: 9896521Abstract: Crosslinker-accelerator system for the thermal crosslinking of polyacrylates having functional groups capable of entering into linking reactions with epoxide groups, comprising at least one substance having at least one epoxide group as crosslinker and at least one substance of the formula R12N—CR2R3—CR4R5—(CR6R7)n—X in which the R1 independently represent hydrogen, a substituted or unsubstituted alkyl or cycloalkyl radical or together with the nitrogen atom form a 5-7-membered ring; R2, R3, R4, R5, R6 and R7 independently represent hydrogen or an alkyl radical having 1 to 8 carbon atoms or form a 5-7-membered cycloalkylene group; n is an integer from 0 to 4; and X represents —OH, —OR, —SH, —SR and —PR2, in which R independently represents C1-C18 alkyl radical, C2-C18 alkenyl radical or C2-C18 alkynyl radical, an aryl group or an aliphatic or aromatic heterocycle, as accelerator.Type: GrantFiled: January 8, 2013Date of Patent: February 20, 2018Assignee: tesa SEInventors: Alexander Prenzel, Sarah Bamberg, Jennifer Beschmann, Marten Papenbroock
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Publication number: 20170002236Abstract: Multilayer product comprising at least one layer of an acrylate-based foam carrier (S); and a multiphase polymer composition (P) applied to this layer; the multiphase polymer composition (P) comprising: a comb copolymer (A) which is obtainable by polymerization of at least one (meth)acrylate monomer in the presence of at least one macromer selected from the group consisting of polymerizable ethylene-butylene, ethylene-propylene, ethylene-butylene-propylene and isobutylene macromers, and which forms a continuous acrylate phase and a discontinuous hydrocarbon phase Kw; and at least one hydrocarbon component (B) which is soluble in the hydrocarbon phase Kw of the comb copolymer (A) and comprises at least one plasticizer resin and at least one solid resin; the multiphase polymer composition (P) having a continuous acrylate phase with a static glass transition temperature Tg(Ac), measured by the DSC method, and a discontinuous hydrocarbon phase Kw1, comprising the hydrocarbon component (B) and having a staticType: ApplicationFiled: November 19, 2014Publication date: January 5, 2017Applicant: TESA SEInventors: Marten PAPENBROOCK, Alexander PRENZEL
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Publication number: 20160304755Abstract: Multi-phase polymer composition comprising a comb polymer (A) which forms a continuous acrylate phase and a discontinuous hydrocarbon phase, and at least one hydrocarbon compound (B) which is soluble in the hydrocarbon phase of the comb polymer (A), an adhesive mass comprising the multi-phase polymer composition.Type: ApplicationFiled: October 30, 2014Publication date: October 20, 2016Applicant: TESA SEInventors: Marten PAPENBROOCK, Alexander PRENZEL
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Publication number: 20160304754Abstract: Multi-phase polymer composition comprising a comb polymer (A) which forms a continuous acrylate phase and a discontinuous hydrocarbon phase, and at least one hydrocarbon compound (B) which is soluble in the hydrocarbon phase of the comb polymer (A), an adhesive mass comprising the multi-phase polymer composition.Type: ApplicationFiled: October 30, 2014Publication date: October 20, 2016Applicant: TESA SEInventors: Marten PAPENBROOCK, Alexander PRENZEL
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Patent number: 8709596Abstract: Adhesive tape comprising at least one layer of an acrylate-based pressure-sensitive adhesive and a liner having a catalyzed addition crosslinking silicone coating, the silicone coating being in direct contact with the pressure-sensitive adhesive and the pressure-sensitive adhesive comprising additives that are effective as catalyst poisons.Type: GrantFiled: May 27, 2009Date of Patent: April 29, 2014Assignee: tesa SEInventors: Stephan Jauer, Marten Papenbroock
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Publication number: 20110129632Abstract: Adhesive tape comprising at least one layer of an acrylate-based pressure-sensitive adhesive and a liner having a catalyzed addition crosslinking silicone coating, the silicone coating being in direct contact with the pressure-sensitive adhesive and the pressure-sensitive adhesive comprising additives that are effective as catalyst poisonsType: ApplicationFiled: May 27, 2009Publication date: June 2, 2011Applicant: tesa SEInventors: Stephan Jauer, Marten Papenbroock