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公开(公告)号：US20160145406A1
公开(公告)日：2016-05-26
申请号：US14905562
申请日：2014-07-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Pierre Reinhard Bieber , Petra M. Stegmaier , Siegfried R. Goeb
IPC: C08J9/00
CPC classification number: C08J9/0061 , C08J9/0014 , C08J9/0066 , C08J9/32 , C08J2203/22 , C08J2207/02 , C08J2300/26 , C08J2309/00 , C08J2315/00 , C08J2315/02 , C08J2353/00 , C08J2353/02 , C08J2423/22 , C08K7/28 , C09J5/08 , C09J7/00 , C09J7/10 , C09J123/16 , C09J2201/606 , C09J2205/102 , C09J2205/11 , C09J2205/31 , C09J2400/24 , C09J2421/00
Abstract: The present disclosure relates to a pressure sensitive adhesive foam comprising a rubber-based elastomeric material and at least one hydrocarbon tackifier, wherein the hydrocarbon tackifier(s) have a Volatile Organic Compound (VOC) value of less than 1000 ppm and a Volatile Fogging Compound (FOG) value of less than 1500 ppm, when measured by thermogravimetric analysis according to the weight loss test methods described in the experimental section. The present disclosure also relates to a method of manufacturing such a pressure sensitive adhesive foam and uses thereof.
Abstract translation: 本公开内容涉及包含橡胶基弹性体材料和至少一种烃增粘剂的压敏粘合剂泡沫，其中烃增粘剂具有小于1000ppm的挥发性有机化合物（VOC）值和挥发性雾化化合物 （FOG）值小于1500ppm时，根据实验部分所述的减肥试验方法通过热重分析进行测定。 本公开还涉及制造这种压敏粘合剂泡沫的方法及其用途。
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公开(公告)号：US11518914B2
公开(公告)日：2022-12-06
申请号：US14888810
申请日：2014-05-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jan Heimink , Kerstin Unverhau , Jan D. Forster , Jan U. Wieneke , Frank Kuester , Siegfried R. Goeb , Doreen Eckhardt , Regina Sikora , Ruchi Pandey , Suresh S. Iyer
Abstract: The present disclosure relates to a pressure sensitive adhesive assembly comprising at least a first pressure sensitive adhesive layer comprising a hollow non-porous particulate filler material, wherein the surface of the hollow non-porous particulate filler material is provided with a hydrophobic surface modification. The present disclosure also relates to a method of manufacturing such a pressure sensitive adhesive assembly.
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公开(公告)号：US20170260350A1
公开(公告)日：2017-09-14
申请号：US15603642
申请日：2017-05-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Pierre Reinhard Bieber , Petra M. Stegmaier , Siegfried R. Goeb
IPC: C08J9/00 , C09J123/16 , C09J7/00 , C08J9/32 , C09J5/08
CPC classification number: C08J9/0061 , C08J9/0014 , C08J9/0066 , C08J9/32 , C08J2203/22 , C08J2207/02 , C08J2300/26 , C08J2309/00 , C08J2315/00 , C08J2315/02 , C08J2353/00 , C08J2353/02 , C08J2423/22 , C08K7/28 , C09J5/08 , C09J7/00 , C09J7/10 , C09J123/16 , C09J2201/606 , C09J2205/102 , C09J2205/11 , C09J2205/31 , C09J2400/24 , C09J2421/00
Abstract: The present disclosure relates to a pressure sensitive adhesive foam comprising a rubber-based elastomeric material and at least one hydrocarbon tackifier, wherein the hydrocarbon tackifier(s) have a Volatile Organic Compound (VOC) value of less than 1000 ppm and a Volatile Fogging Compound (FOG) value of less than 1500 ppm, when measured by thermogravimetric analysis according to the weight loss test methods described in the experimental section. The present disclosure also relates to a method of manufacturing such a pressure sensitive adhesive foam and uses thereof.
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公开(公告)号：US20210395455A1
公开(公告)日：2021-12-23
申请号：US17288032
申请日：2019-10-24
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jenny B. Werness , Douglas L. Elmore , Jeremy M. Higgins , Jens Eichler , Simone Jurjevic , Siegfried R. Goeb , Wolf Steiger , Peter Bissinger
Abstract: The present disclosure relates to an acid-curable composition, comprising: a) a base component comprising a cationically self-curable oligomeric compound; b) a curing system for the cationically self-curable oligomeric compound, which comprises: i. an ionogenic compound comprising an anion and ammonium as a cation; and ii. water. According to another aspect, the present disclosure is directed to a curing system suitable for an acid-curable composition comprising a cationically self-curable oligomeric compound. According to still another aspect, the present disclosure relates to a method of manufacturing an acid-curable composition. In yet another aspect, the disclosure relates to the use of an acid-curable composition for industrial applications, in particular for thermal management applications in the automotive industry.
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公开(公告)号：US20190211233A1
公开(公告)日：2019-07-11
申请号：US16099313
申请日：2017-04-28
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Pierre R. Bieber , Petra M. Stegmaier , Niklas M. Matzeit , Janina R. Overbeck , Siegfried R. Goeb , Joern Buettner , Claudia Parys , Eike H. Klünker , Andrew Satrijo , Nelson Goncalves Pimentel , Christiane Strerath
IPC: C09J7/38 , C09J153/02
CPC classification number: C09J7/383 , C08L23/22 , C08L53/02 , C08L71/12 , C08L91/00 , C08L2205/02 , C09J153/02 , C09J153/025 , C09J2205/11 , C09J2205/31
Abstract: The present disclosure relates to a pressure sensitive adhesive comprising: a) a multi-arm block copolymer of the formula Qn-Y, wherein: (i) Q represents an arm of the multi-arm block copolymer and each arm independently has the formula G-R, (ii) n represents the number of arms and is a whole number of at least 3, and (iii) Y is the residue of a multifunctional coupling agent, wherein each R is a rubbery block comprising a polymerized conjugated diene, a hydrogenated derivative of a polymerized conjugated diene, or combinations thereof; and each G is a glassy block comprising a polymerized monovinyl aromatic monomer; b) a polymeric plasticizer having a weight average molecular weight Mw comprised between 10.000 and 100.000 g/mol; c) at least one hydrocarbon tackifier which is primarily compatible with the rubbery blocks; d) a glassy block compatible aromatic resin having a softening point value (RBSP) of at least 150 C, when measured by the ring and ball test method described in the experimental section; and e) optionally, a linear block copolymer of the formula L-(G)m, wherein L is a rubbery block comprising a polymerized olefin, a polymerized conjugated diene, a hydrogenated derivative of a polymerized conjugated diene, or any combinations thereof; and wherein m is 1 or 2. The present disclosure also relates to a method of manufacturing such a pressure sensitive adhesive and uses thereof.
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Patent Agency Ranking
公开(公告)号：US10106708B2
公开(公告)日：2018-10-23
申请号：US14905524
申请日：2014-07-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Pierre Reinhard Bieber , Petra M. Stegmaier , Siegfried R. Goeb
IPC: C09J9/00 , C08J9/00 , C08J9/32 , C09J123/28 , C09J133/14 , C09J11/04 , C09J11/06 , C09J7/10 , C08L23/08 , C08L23/14 , C08L23/28 , C08L33/14 , C08K5/00 , C08K5/11
Abstract: The present disclosure relates to a pressure sensitive adhesive foam comprising a rubber-based elastomeric material, at least one hydrocarbon tackifier and a crosslinking additive selected from the group of multifunctional (meth)acrylate compounds. The present disclosure also relates to a method of manufacturing such a pressure sensitive adhesive foam and uses thereof.
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公开(公告)号：US20160083628A1
公开(公告)日：2016-03-24
申请号：US14888810
申请日：2014-05-13
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Jan Heimink , Kerstin Unverhau , Jan D. Forster , Jan U. Wieneke , Frank Kuester , Siegfried R. Goeb , Doreen Eckhardt , Regina Sikora , Ruchi Pandey , Suresh S. Iyer
IPC: C09J133/08
Abstract: The present disclosure relates to a pressure sensitive adhesive assembly comprising at least a first pressure sensitive adhesive layer comprising a hollow non-porous particulate filler material, wherein the surface of the hollow non-porous particulate filler material is provided with a hydrophobic surface modification. The present disclosure also relates to a method of manufacturing such a pressure sensitive adhesive assembly.
Abstract translation: 本公开涉及一种压敏粘合剂组合物，其包含至少第一压敏粘合剂层，其包含中空无孔颗粒填料，其中所述中空无孔颗粒填料的表面具有疏水表面改性。 本公开还涉及制造这种压敏粘合剂组件的方法。
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公开(公告)号：US20210189211A1
公开(公告)日：2021-06-24
申请号：US17055179
申请日：2019-05-10
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Simone Jurjevic , Siegfried R. Goeb , Jens Eichler
IPC: C09K5/14 , C08L71/02 , H01M50/293 , H01M10/613 , H01M10/653 , H01M10/6551
Abstract: Thermally-conductive gap fillers are described. The gap fillers comprise a matrix polymer, a thermally-conductive filler, and a liquid flame retardant plasticizer.
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公开(公告)号：US20200369590A1
公开(公告)日：2020-11-26
申请号：US16766909
申请日：2018-12-12
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Rudy W. Van Campenhout , Rudolf J. Dams , Eike H. Klunker , Matthias Conradi , Siegfried R. Goeb
IPC: C07C67/14 , B29C48/405
Abstract: The present disclosure relates to a process for the manufacturing of a compound comprising a (meth)acryloyl group, wherein the process comprises the steps of: a) providing a multi-screw extruder comprising a reaction chamber; b) providing reactants and reagents comprising: i. an alcohol or a primary or secondary amine; ii. a base; and iii. a (meth)acryloyl halide or a 3-halopropionyl halide; and c) incorporating the reactants and reagents into the reaction chamber of the multi-screw extruder, thereby forming a reaction product stream comprising the compound comprising a (meth)acryloyl group.
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公开(公告)号：US20170321089A1
公开(公告)日：2017-11-09
申请号：US15525378
申请日：2015-11-05
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： Pierre R. Bieber , Petra M. Stegmaier , Janina R. Overbeck , Siegfried R. Goeb
IPC: C09J7/02 , B32B27/06 , B32B27/22 , B32B37/12 , C09J125/02 , B32B5/18 , B32B37/15 , B32B7/12 , C09J153/02
CPC classification number: B32B37/12 , B32B5/18 , B32B7/12 , B32B27/065 , B32B27/22 , B32B37/15 , B32B2266/02 , C09J7/22 , C09J7/38 , C09J125/02 , C09J153/02 , C09J2201/622 , C09J2400/243 , C09J2425/00 , C09J2453/00
Abstract: The present disclosure relates to a multilayer pressure sensitive adhesive assembly comprising a polymeric foam layer and a first pressure sensitive adhesive layer adjacent to the polymeric foam layer, wherein first the pressure sensitive adhesive comprises: a) a multi-arm block copolymer of the formula Qn-Y, wherein: (i) Q represents an arm of the multi-arm block copolymer and each arm independently has the formula G-R, (ii) n represents the number of arms and is a whole number of at least 3, and (iii) Y is the residue of a multifunctional coupling agent, wherein each R is a rubbery block comprising a polymerized conjugated diene, a hydrogenated derivative of a polymerized conjugated diene, or combinations thereof; and each G is a glassy block comprising a polymerized monovinyl aromatic monomer; b) a polymeric plasticizer having a weight average molecular weight Mw of at least 10,000 g/mol; c) at least one hydrocarbon tackifier, wherein the hydrocarbon tackifier(s) have a Volatile Organic Compound (VOC) value of less than 1000 ppm, when measured by thermogravimetric analysis according to the weight loss test methods described in the experimental section; and d) optionally, a linear block copolymer of the formula L-(G)m, wherein L is a rubbery block comprising a polymerized olefin, a polymerized conjugated diene, a hydrogenated derivative of a polymerized conjugated diene, or any combinations thereof; and wherein m is 1 or 2; wherein the multilayer pressure sensitive adhesive assembly is obtained by hotmelt co-extrusion of the polymeric foam layer and the first pressure sensitive adhesive layer. The present disclosure also relates to a method of manufacturing such a multilayer pressure sensitive adhesive assembly and uses thereof.
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