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1.发明公开
公开(公告)号：EP2576674A1
公开(公告)日：2013-04-10
申请号：EP11722085.5
申请日：2011-05-31
Applicant: BASF SE
Inventor： HUSEMANN, Wolfram , LEHNEN, Uwe-Johannes , SPIES, Patrick , BREITSCHEIDEL, Boris , HAHN, Klaus , HOLOCH, Jan , KRIHA, Olaf , SCHMIED, Bernhard , HESSE, Pascal
IPC: C08J9/00
CPC classification number: C08J9/0023 , C08J2325/04
Abstract: The invention relates to a composition containing at least one expandable styrene polymer component and at least one cyclohexane carboxylic acid ester, and optionally other components. Said composition can be processed to form mechanically loadable foams.
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公开(公告)号：EP2504140A1
公开(公告)日：2012-10-03
申请号：EP10782276.9
申请日：2010-11-24
Applicant: BASF SE
Inventor： NEHLS, Benjamin , ULANOVA, Tatiana , FUCHS, Sabine , HAHN, Klaus , SCHMIED, Bernhard
CPC classification number: C01B33/1417 , B29C67/205 , C01B33/141 , C08J9/224 , C08J9/232 , C08J9/365 , C08J2201/038 , C08J2323/00 , C08J2325/04 , C08J2400/22 , Y10T428/2993
Abstract: The invention relates to a coating composition, to foam particles coated therewith, to a method for producing foam bodies, and to the use thereof.
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3.发明公开
公开(公告)号：EP2212377A2
公开(公告)日：2010-08-04
申请号：EP08853011.8
申请日：2008-11-20
Applicant: BASF SE
Inventor： ALLMENDINGER, Markus , SCHMIED, Bernhard , RUCH, Joachim , KNOLL, Konrad , RIETHUES, Michael , HAHN, Klaus , SCHIPS, Carsten , RYLANDER, Jessica
IPC: C08K13/02
CPC classification number: C08K5/0066 , C08J9/0019 , C08J9/0023 , C08J9/16 , C08J2201/03 , C08J2325/06 , C08K5/02 , C08K5/14 , C08L25/06
Abstract: Disclosed are expandable styrene polymers (EPS) containing, in relation to the styrene polymer, a) 0.05 to 5 percent by weight of an organic bromine compound containing a minimum of 50 percent by weight of bromine as a flameproofing agent, b) 0.05 to 2 percent by weight of a flameproofing synergist, c) 1 to 5 percent by weight of a metallic salt as an acid collector. Also disclosed is a method for producing said expandable styrene polymers.
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公开(公告)号：EP2178953A1
公开(公告)日：2010-04-28
申请号：EP08787039.0
申请日：2008-08-08
Applicant: BASF SE
Inventor： KELLER, Andreas , KRIHA, Olaf , HUSEMANN, Wolfram , HAHN, Klaus , SCHMIED, Bernhard , RIETHUES, Michael
IPC: C08J9/00
CPC classification number: C08J9/224 , C08J2201/036 , C08J2325/06 , C08J2491/00
Abstract: A coating formulation intended for expandable particulate styrene polymer and comprising (A) from 10 to 90% by weight of a tristearyl ester whose melting point is in the range from 60 to 65° C., (B) from 10 to 90% by weight of a triglyceride of a hydroxy-C16-C18 oleic acid whose melting point is in the range from 70 to 95° C., and also expandable particulate styrene polymer which has at least one coating composed of said coating-composition formulation.
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公开(公告)号：EP1919988B2
公开(公告)日：2015-11-18
申请号：EP06792751.7
申请日：2006-08-09
Applicant: BASF SE
Inventor： ALLMENDINGER, Markus , HAHN, Klaus , SCHMIED, Bernhard , RIETHUES, Michael , ANTONATUS, Edith
IPC: C08J9/00
CPC classification number: C08J9/0066 , B29C44/3461 , B29C44/445 , C04B16/08 , C04B30/00 , C04B2111/00612 , C04B2111/28 , C08J9/224 , C08J9/232 , C08J9/24 , C08J2201/038 , C08J2325/04 , C08J2325/06 , C08J2433/00 , C09K21/14 , C04B20/1033 , C04B20/1074 , C04B20/1066 , C04B20/107 , C04B40/0259 , C04B40/0263
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Patent Agency Ranking6.发明公开HOCHTEMPERATURPEROXID-HALTIGE STYROLPOLYMERISATPERLEN FÜR DIE SAATPOLYMERISATION 审中-公开高温含过氧化物的STYROLPOLYMERISATPERLEN用于种子聚合
公开(公告)号：EP2794739A1
公开(公告)日：2014-10-29
申请号：EP12806025.8
申请日：2012-12-17
Applicant: BASF SE
Inventor： SPIES, Patrick , HESSE, Pascal , SCHMIED, Bernhard , SEDA, Libor , OSTERMANN, Rainer , BRAUN, Frank , HAVERKEMPER, Gregor , LEHNEN, Uwe-Johannes , HAHN, Klaus , HOLOCH, Jan
CPC classification number: C08F112/08 , C08F4/34 , C08F12/08
Abstract: The invention relates to styrene polymer beads, characterized in that the styrene polymer beads contain 0.5 to 5 wt % of one or more high-temperature peroxides, wherein the high-temperature peroxides have a half-value period of one hour in the range of 110 to 160⁰C, measured in cumene.
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7.发明授权
公开(公告)号：EP2576674B1
公开(公告)日：2014-08-27
申请号：EP11722085.5
申请日：2011-05-31
Applicant: BASF SE
Inventor： HUSEMANN, Wolfram , LEHNEN, Uwe-Johannes , SPIES, Patrick , BREITSCHEIDEL, Boris , HAHN, Klaus , HOLOCH, Jan , KRIHA, Olaf , SCHMIED, Bernhard , HESSE, Pascal
IPC: C08J9/00
CPC classification number: C08J9/0023 , C08J2325/04
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8.发明公开VERFAHREN ZUR HERSTELLUNG VON EXPANDIERBAREN THERMOPLASTISCHEN PARTIKELN DURCH NACHIMPRÄGNIERUNG 审中-公开用于生产膨胀的热塑性颗粒BY afterimpregnation
公开(公告)号：EP2638103A1
公开(公告)日：2013-09-18
申请号：EP11779437.0
申请日：2011-11-08
Applicant: BASF SE
Inventor： SCHIPS, Carsten , RUCKDÄSCHEL, Holger , DAHL, Franz , HAHN, Klaus , STÄNGLE, Michael , SCHMIED, Bernhard , RUCH, Joachim
CPC classification number: C08J9/228 , B29C44/3461 , C08J9/0061 , C08J9/141 , C08J9/18 , C08J2203/14 , C08J2325/04 , C08J2423/00
Abstract: The invention relates to a method for producing expandable thermoplastic polymer particles by post-impregnating thermoplastic polymer particles that contain at least one styrene polymer and at least one polyolefin, using a blowing agent. Said post-impregnation is predominantly carried out in the gas phase.
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公开(公告)号：EP2403913A1
公开(公告)日：2012-01-11
申请号：EP10706263.0
申请日：2010-03-04
Applicant: BASF SE
Inventor： NEHLS, Benjamin , HAHN, Klaus , SCHMIED, Bernhard , RIETHUES, Michael , KELLER, Andreas , ORPIN, Murray
IPC: C09D183/02 , C08J9/00 , C08J9/224 , C08J9/232
CPC classification number: C08J9/224 , C04B20/1085 , C04B28/26 , C04B2111/00534 , C04B2111/285 , C08G77/02 , C08J9/232 , C08J2201/038 , C08J2325/04 , C09D183/02 , C04B14/022 , C04B14/106 , C04B14/303 , C04B22/0013 , C04B22/16 , C04B24/2611 , C04B24/42 , C04B14/024 , C04B14/104 , C04B22/008 , C04B24/128 , C04B24/2641 , C04B14/202 , C04B22/064 , C04B24/003 , C04B24/2652 , C04B14/041 , C04B2103/0066 , C04B2103/54 , C04B2103/63 , C04B2103/0065 , C04B16/08 , C04B20/1029 , C04B20/1055 , C04B40/0218 , C04B40/0259 , C04B40/0268
Abstract: The invention relates to a coating composition containing at least one cross-linking agent and a hydrophobically acting amount of a compound containing silicon, to foam particles coated therewith, to molded foam bodies produced therefrom, and to the use thereof.
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公开(公告)号：EP2384349A2
公开(公告)日：2011-11-09
申请号：EP09799089.9
申请日：2009-12-14
Applicant: BASF SE
Inventor： NEHLS, Benjamin , SCHMIED, Bernhard , MAHN, Ulrike , HAHN, Klaus , WIELAND, Petra , FUCHS, Sabine , ULANOVA, Tatiana , FRANCIS, Timothy , BAUMGÄRTNER, Klaus-Martin , MUEGGE, Horst
CPC classification number: C08J9/236 , B29C35/0805 , B29C67/205 , B29C2035/0855 , C08J9/232 , H05B6/80 , H05B2206/046
Abstract: The invention relates to a method for the production of shaped foam bodies, comprising: provision of a composition having foam particles and binder; introduction of the composition into a space which is bounded on at least one side by a pressing surface; and exertion of pressure onto the composition by means of the pressing surface. The method further irradiation of microwaves through the pressing surface into the composition, while pressure is being exerted onto the composition. The invention furthermore relates to a device for carrying out the method according to the invention, having: at least one pressing surface and a counterbearing surface lying opposite, between which a space extends which is adapted to receive a composition of foam particles and binder. The pressing surface and counterbearing surface adjoin the space directly. The device further comprises at least one stiff layer which locally or entirely is essentially transparent for microwaves and has a surface facing toward the space, which is connected to the pressing surface in such a way as to transmit force. The device also comprises a microwave radiator unit which is arranged on a side of the stiff layer remote from the space and is aligned relative to the space in order to irradiate microwaves into the space through the stiff layer. Lastly, the invention relates to a microwave radiator unit for the heat treatment of foam compositions. The microwave radiator unit comprises a multiplicity of microwave antennas which are arranged in a plane array and at least two of which are connected through a distributor device to a common microwave signal source, which feeds the at least two antennas.
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