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公开(公告)号：PL1924747T3
公开(公告)日：2010-05-31
申请号：PL06792968
申请日：2006-08-23
Applicant: BASF SE
Inventor： SCHMIDT HANS ULRICH , REESE HANS-JÜRGEN , LEITNER JOHANN , ROSER JOACHIM , EISENHARDT ANDREA , PASCHE ERIK
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公开(公告)号：PT1924747E
公开(公告)日：2010-01-28
申请号：PT06792968
申请日：2006-08-23
Applicant: BASF SE
Inventor： EISENHARDT ANDREA , ROSER JOACHIM , SCHMIDT HANS ULRICH , REESE HANS-JUERGEN , LEITNER JOHANN , PASCHE ERIK
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公开(公告)号：AU2008300682A1
公开(公告)日：2009-03-26
申请号：AU2008300682
申请日：2008-09-12
Applicant: BASF SE
Inventor： REESE OLIVER , MOHMEYER HEINRICH , LEBERFINGER MARCUS , EISENHARDT ANDREA , MOHMEYER NILS
Abstract: The present invention relates to a process for the production of top layers for roads, tracks, and other areas used by traffic, by producing a mixture comprising mineral material and a polyurethane reaction mixture, and also, if appropriate, further additions, applying it to a substrate material, and compacting and hardening it by applying a pressure of at least 5 N/cm2, where operations are substantially carried out without use of solvents. The present invention further relates to top layers for roads, tracks, and other areas used by traffic, obtainable by such a process.
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公开(公告)号：AU2017272578A1
公开(公告)日：2018-11-15
申请号：AU2017272578
申请日：2017-05-30
Applicant: BASF SE , CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
Inventor： MOENNIG SVEN , TURCINSKAS SARUNAS , WEINRICH DIRK , EISENHARDT ANDREA , RENNER CHRISTIAN , BOKERN JUERGEN , POPOV ALEX , TOMASI GIANPAOLO
Abstract: The invention relates to a sandwich component consisting of at least two construction panels which are spaced apart from one another and are arranged substantially parallel to one another, a polyurethane foam core being arranged between the spaced-apart construction panels, wherein the ratio of the highest measured compressive modulus of elasticity of the polyurethane foam in a spatial direction, which is oriented parallel to the construction panels, is less than 1.7 with respect to the compressive modulus of elasticity of the polyurethane foam in a spatial direction oriented perpendicularly to the construction panels. For production of the sandwich components, a mixture of (a) at least one polyisocyanate component, (b) at least one component comprising at least one multifunctional compound which is reactive to isocyanates, and (c) at least one propellant according to the high-pressure injection method are introduced into a cavity between spaced-apart construction panels. The method enables the production of sandwich components, the foam core of which exhibits reduced anisotropy while having good insulation values.
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公开(公告)号：BRPI0816329A2
公开(公告)日：2015-06-30
申请号：BRPI0816329
申请日：2008-09-12
Applicant: BASF SE
Inventor： MOHMEYER NILS , REESE OLIVER , EISENHARDT ANDREA , LEBERFINGER MARCUS , MOHMEYER HENRICH
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Patent Agency Ranking
公开(公告)号：PL2254925T3
公开(公告)日：2015-02-27
申请号：PL09719587
申请日：2009-03-13
Applicant: BASF SE
Inventor： MOHMEYER NILS , FRITZ RALF , HABICHT ANNIKA , TEPE DANIELA , PRISSOK FRANK , HARMS MICHAEL , BRUCHMANN BERND , SCHÖNFELDER DANIEL , FREIDANK DANIEL , EMGE ANDREAS , EISENHARDT ANDREA
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公开(公告)号：ES2524258T3
公开(公告)日：2014-12-04
申请号：ES09719587
申请日：2009-03-13
Applicant: BASF SE
Inventor： MOHMEYER NILS , FRITZ RALF , HABICHT ANNIKA , TEPE DANIELA , PRISSOK FRANK , HARMS MICHAEL , BRUCHMANN BERND , SCHÖNFELDER DANIEL , FREIDANK DANIEL , EMGE ANDREAS , EISENHARDT ANDREA
Abstract: Espuma de poliuretano de celda abierta con una densidad de 70 a 300 g/l, 1 a 20 celdas/cm, una resiliencia de rebote mayor del 30 %, un alargamiento de rotura mayor de un 200 %, una resistencia al desgarro progresivo mayor de 1,2 N/mm y una resistencia a la tracción mayor de 200 kPa.
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公开(公告)号：AU2008300682B2
公开(公告)日：2013-07-11
申请号：AU2008300682
申请日：2008-09-12
Applicant: BASF SE
Inventor： EISENHARDT ANDREA , LEBERFINGER MARCUS , REESE OLIVER , MOHMEYER HEINRICH , MOHMEYER NILS
Abstract: The present invention relates to a method for producing cover layers for roads, streets, and other traffic surfaces, wherein a mixture, containing mineral material and a polyurethane reaction mixture, and optionally further additives, is produced, applied to an underlying surface material, compacted using a contact pressure of at least 5 N/cm
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公开(公告)号：AT499395T
公开(公告)日：2011-03-15
申请号：AT07847918
申请日：2007-12-06
Applicant: BASF SE
Inventor： BRUCHMANN BERND , SCHOENFELDER DANIEL , EISENHARDT ANDREA , SCHUETTE MARKUS
Abstract: The present invention relates to a highly elastic flexible polyurethane foam obtainable by mixing a) polyisocyanate with b) at least one relatively high molecular weight compound having at least two reactive hydrogen atoms, c) hyperbranched polyester c1) of the AxBy type, where x is at least 1.1 and y is at least 2.1, and/or hyperbranched poly-carbonate c2), d) if appropriate, low molecular weight chain extender and/or crosslinker, e) catalyst, f) blowing agent and g) if appropriate other additives. The present invention further relates to a process for producing such a flexible polyurethane foam and the use of the flexible polyurethane foam of the invention for producing furniture, mattresses, orthopedic products, car seats and other upholstery in the automobile sector.
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公开(公告)号：CA2716792A1
公开(公告)日：2009-09-17
申请号：CA2716792
申请日：2009-03-13
Applicant: BASF SE
Inventor： MOHMEYER NILS , FRITZ RALF , HABICHT ANNIKA , TEPE DANIELA , PRISSOK FRANK , HARMS MICHAEL , BRUCHMANN BERND , SCHONFELDER DANIEL , FREIDANK DANIEL , EMGE ANDREAS , EISENHARDT ANDREA
Abstract: The invention relates to an open-cell polyurethane foam containing polyester and polyether structures with a density of 70 to 300 g/L, 1 to 20 cells/cm, an impact resilience of more than 30%, a strain at break of more than 200%, a tear propagation strength of more than 1.2 N/mm and a tensile strength of more than 200 kPa. The invention further relates to a method for producing open-cell polyurethane sponges and to their use as pipe cleaning sponges.
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