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公开(公告)号：EP2041212B1
公开(公告)日：2010-10-27
申请号：EP07765662.7
申请日：2007-06-27
Applicant: BASF SE
Inventor： GUERIN MOREIRA, Andre , BOTHE, Marc , SCHÄDLER, Volker , ALLMENDINGER, Markus , SAMPAIO LOPES, Pedro Manuel , SOWART, Bernd , FRANCIS, Timothy , WASSNER, Erik , SCHADE, Christian , LONGO, Daniela , LIETZ, Siljana , ALTSTÄDT, Volker , SANDLER, Jan Kurt Walter
CPC classification number: C08J9/0061 , B29C44/04 , B29C44/0484 , C08J9/14 , C08J2203/06 , C08J2203/12 , C08J2203/14 , C08J2203/142 , C08J2325/06 , C08J2425/00 , C08J2451/00 , C08J2453/00
Abstract: The invention relates to a method for producing molded parts from nanoporous polymer materials, comprising the following steps: a) producing a multiphase polymer mixture having domains in the range between 5 to 200 nm, b) impregnating the polymer mixture with an expanding agent, the solubility of the expanding agent during the phase forming the domains being at least twice as high as in the adjacent phases, c) expanding the multiphase polymer mixture comprising the expanding agent by introducing the polymer mixture into a cavity and expanding it therein, thus obtaining the molded part.
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2.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：EP2041212A1
公开(公告)日：2009-04-01
申请号：EP07765662.7
申请日：2007-06-27
Applicant: BASF SE
Inventor： GUERIN MOREIRA, Andre , BOTHE, Marc , SCHÄDLER, Volker , ALLMENDINGER, Markus , SAMPAIO LOPES, Pedro Manuel , SOWART, Bernd , FRANCIS, Timothy , WASSNER, Erik , SCHADE, Christian , LONGO, Daniela , LIETZ, Siljana , ALTSTÄDT, Volker , SANDLER, Jan Kurt Walter
CPC classification number: C08J9/0061 , B29C44/04 , B29C44/0484 , C08J9/14 , C08J2203/06 , C08J2203/12 , C08J2203/14 , C08J2203/142 , C08J2325/06 , C08J2425/00 , C08J2451/00 , C08J2453/00
Abstract: The invention relates to a method for producing molded parts from nanoporous polymer materials, comprising the following steps: a) producing a multiphase polymer mixture having domains in the range between 5 to 200 nm, b) impregnating the polymer mixture with an expanding agent, the solubility of the expanding agent during the phase forming the domains being at least twice as high as in the adjacent phases, c) expanding the multiphase polymer mixture comprising the expanding agent by introducing the polymer mixture into a cavity and expanding it therein, thus obtaining the molded part.
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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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公开(公告)号：EP1694753B1
公开(公告)日：2010-03-31
申请号：EP04803716.2
申请日：2004-12-10
Applicant: BASF SE
Inventor： HAHN, Klaus , EHRMANN, Gerd , RUCH, Joachim , ALLMENDINGER, Markus , SCHMIED, Bernhard , HOLOCH, Jan , MÜHLBACH, Klaus , RIETHUES, Michael
CPC classification number: C08J9/14 , C08J9/0061 , C08J9/141 , C08J2205/052 , C08J2325/08 , C08J2425/00 , C08J2453/00
Abstract: The invention relates to expanded particulate moulded parts with a density ranging between 10 and 100 g/l. Said parts are obtained by welding pre-expanded particulate consisting of expandable thermoplastic polymer granulates, the latter containing between 5 and 100 wt. % styrene copolymer A), between 0 and 95 wt. % polystyrene B) and between 0 and 95 wt. % thermoplastic polymer C) that differs from a) and b). The invention also relates to methods for producing the expandable thermoplastic polymer granulates.
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Patent Agency Ranking6.发明授权EXPANDIERBARE STYROLPOLYMERGRANULATE MIT BI- ODER MULTIMODALER MOLEKULARGEWICHTSVERTEILUNG 有权与BI或峰分子量分布的可膨胀苯乙烯聚合物细粒
公开(公告)号：EP1694755B1
公开(公告)日：2010-03-10
申请号：EP04803719.6
申请日：2004-12-10
Applicant: BASF SE
Inventor： HAHN, Klaus , EHRMANN, Gerd , RUCH, Joachim , ALLMENDINGER, Markus , SCHMIED, Bernhard , HOLOCH, Jan , DIETZEN, Franz-Josef
CPC classification number: C08J9/16 , C08J2201/03 , C08J2325/06 , C08L25/02 , C08L2205/02 , C08L2666/06
Abstract: The invention relates to expandable polystyrene granulates with at least a bi- or multi-modal molecular-weight distribution, to a method for producing said granulates and to their use in the production of expanded particulate moulded parts.
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公开(公告)号：EP1919990B1
公开(公告)日：2009-04-01
申请号：EP06792753.3
申请日：2006-08-09
Applicant: BASF SE
Inventor： ALLMENDINGER, Markus , HAHN, Klaus , SCHMIED, Bernhard , RIETHUES, Michael
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
Abstract: The invention relates to a method for producing moulded foam elements from pre-foamed foam particles in a mould under pressure, said moulded foam elements having a polymer coating that comprises an athermane compound. The invention also relates to moulded foam elements produced therefrom and their use.
Abstract translation: 本发明涉及一种在压力下由模具中的预发泡泡沫颗粒生产模制泡沫元件的方法，所述模制泡沫元件具有包含无皂化合物的聚合物涂层。 本发明还涉及由其制造的模制泡沫元件及其用途。
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公开(公告)号：EP1545773B1
公开(公告)日：2008-03-19
申请号：EP03766380.4
申请日：2003-07-31
Applicant: BASF SE
Inventor： LUINSTRA, Gerrit , MOLNAR, Ferenc , RIEGER, Bernhard , ALLMENDINGER, Markus
IPC: B01J31/20 , B01J37/04 , C07C51/12 , C07C51/10 , C07C67/37 , C07D305/12 , C07D303/04
CPC classification number: C07D305/12 , B01J31/122 , B01J31/143 , B01J31/20 , B01J2231/34 , B01J2531/845 , C07D303/04
Abstract: The invention relates to the production of lactones by means of the catalytic carbonylation of oxiranes. According to the invention, the catalyst used is a catalyst system consisting of a) at least one cobalt compound as component A, and b) at least one metallic compound of general formula (I) as component B In formula (I) MXxRn-x, M represents an alkaline earth metal or a metal pertaining to groups 3, 4, 12 or 13 of the periodic table, R represents hydrogen or a hydrocarbon radical which can be substituted on all of the carbon atoms except the carbon atom linked to M, X represents an anion, n represents a number corresponding to the valency of M, and x represents a number between 0 and n, the selection of n and x resulting in charge neutrality.
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公开(公告)号：EP1819758B1
公开(公告)日：2010-05-19
申请号：EP05814173.0
申请日：2005-12-01
Applicant: BASF SE
Inventor： HAHN, Klaus , EHRMANN, Gerd , RUCH, Joachim , ALLMENDINGER, Markus , SCHMIED, Bernhard
IPC: C08J9/00
CPC classification number: C08J9/0066 , C08J9/16 , C08J2203/12 , C08J2203/14 , C08J2325/06
Abstract: Disclosed are expandable styrol polymer granulates that are rendered flame-proof without using halogen and contain: a) 5 to 50 wt. % of a filler selected among powdered inorganic materials such as talc, chalk, kaolin, aluminum hydroxide, aluminum nitrite, aluminum silicate, barium sulfate, calcium carbonate, titanium dioxide, calcium sulfate, silicic acid, silica flour, aerosil, alumina, or wollastonite; b) 2 to 40 wt. % of expanded granite which has an average particle size ranging from 10 to 1000 µm, c) 0 to 20 wt. % of red phosphorus or an organic or inorganic phosphate, phosphite, or phosphonate; d) 0 to 10 wt. % of black or graphite. Also disclosed are methods for the production of said styrol polymer granulates and the use thereof for producing self-extinguishing expanded polystyrol particles.
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公开(公告)号：EP1919988B1
公开(公告)日：2009-04-01
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
Abstract: The invention relates to a method for producing foamed moulded bodies from pre-foamed foamed particles which comprise a polymer coating, in a mould, under pressure and in the absence of vapour. The invention also relates to produced foamed moulded bodies and to the use thereof.
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