公开(公告)号：EP3463827B1

公开(公告)日：2020-07-29

申请号：EP17724037.1

申请日：2017-05-17

Applicant: BASF SE

Inventor： STEIN, Robert ,  RUCKDAESCHEL, Holger ,  ARBTER, Rene ,  DIEHLMANN, Tim ,  DAUN, Gregor ,  MARTIN, Marc Claude

IPC: B29C70/24 ,  B29C70/02 ,  B32B5/12 ,  B32B7/00 ,  B29C65/00 ,  B32B27/06 ,  B29D99/00 ,  E04C2/24

公开(公告)号：EP2307360B1

公开(公告)日：2011-12-21

申请号：EP09800037.5

申请日：2009-07-17

Applicant: BASF SE

Inventor： DAUN, Gregor ,  WITTENBECHER, Lars ,  HENNINGSEN, Michael ,  FLICK, Dieter ,  GEISLER, Joerg-Peter ,  SCHILLGALIES, Juergen ,  JACOBI, Erhard

IPC: C07C279/00

CPC classification number: C07C279/04 ,  C07C279/16

Abstract: The present invention relates to a method for producing molded bodies, wherein a blend is used to harden the mold, said blend containing one or more epoxy resins and a mixture, and the hardening component a) in the range of 0.3 to 0.9 amine equivalent per epoxy equivalent of the epoxy resin used is used in the mixture, and the hardening component b) is a compound of the formula I.

Abstract translation: 本发明涉及一种用于生产模塑体的方法，其中使用共混物来硬化模具，所述共混物包含一种或多种环氧树脂和混合物，并且硬化组分a）的范围为0.3-0.9胺当量/ 混合物中使用环氧树脂的环氧当量，硬化组分b）为式I的化合物。

公开(公告)号：EP3237509B1

公开(公告)日：2020-06-24

申请号：EP15813777.8

申请日：2015-12-15

Applicant: BASF SE

Inventor： RUCKDAESCHEL, Holger ,  ARBTER, Rene ,  STEIN, Robert ,  LONGO-SCHEDEL, Daniela ,  DIEHLMANN, Tim ,  SAMPATH, Bangaru Dharmapuri Sriramulu ,  GUTMANN, Peter ,  TERRENOIRE, Alexandre ,  HARTENSTEIN, Markus ,  KIRGIS, Andreas ,  MORINO, Alessio ,  DAUN, Gregor ,  MARTIN, Marc Claude ,  MERKEL, Peter ,  KICIAK, Thomas

IPC: C08J9/36 ,  C08J9/14 ,  B29C44/56 ,  C08J9/00 ,  B32B5/18 ,  B32B5/24 ,  B32B7/08

公开(公告)号：EP3325256B1

公开(公告)日：2019-06-05

申请号：EP16750403.4

申请日：2016-07-22

Applicant: BASF SE

Inventor： DAUN, Gregor ,  WINDELER, Ingo ,  WUCHERPFENNIG, Jan

IPC: B29C70/52 ,  B29C53/68

公开(公告)号：EP3237511A1

公开(公告)日：2017-11-01

申请号：EP15828485.1

申请日：2015-12-15

Applicant: BASF SE

Inventor： RUCKDAESCHEL, Holger ,  ARBTER, Rene ,  STEIN, Robert ,  LONGO-SCHEDEL, Daniela ,  DIEHLMANN, Tim ,  SAMPATH, Bangaru Dharmapuri Sriramulu ,  GUTMANN, Peter ,  TERRENOIRE, Alexandre ,  HARTENSTEIN, Markus ,  KIRGIS, Andreas ,  DAUN, Gregor ,  MARTIN, Marc, Claude ,  MERKEL, Peter ,  KICIAK, Thomas ,  MORINO, Alessio

IPC: C08J9/36 ,  B29C44/56 ,  C08J9/14 ,  C08J9/12 ,  C08J9/00 ,  B32B5/18 ,  B32B5/24 ,  B32B7/08

CPC classification number: C08J9/0085 ,  B29C44/3446 ,  B29C44/352 ,  B29C44/505 ,  B29C44/569 ,  B29C47/0019 ,  B29C47/90 ,  B29K2025/06 ,  B29K2067/003 ,  B29K2105/04 ,  B29K2105/046 ,  B29K2105/12 ,  B29L2009/00 ,  B29L2031/08 ,  B32B5/022 ,  B32B5/024 ,  B32B5/08 ,  B32B5/18 ,  B32B5/20 ,  B32B5/245 ,  B32B27/065 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/0269 ,  B32B2262/065 ,  B32B2262/101 ,  B32B2262/103 ,  B32B2262/105 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2266/0214 ,  B32B2266/0228 ,  B32B2266/025 ,  B32B2266/0264 ,  B32B2266/0292 ,  B32B2266/08 ,  B32B2307/542 ,  B32B2307/546 ,  B32B2307/581 ,  B32B2307/584 ,  B32B2307/706 ,  B32B2307/718 ,  B32B2307/72 ,  B32B2307/732 ,  B32B2603/00 ,  B32B2605/00 ,  B32B2607/00 ,  C08J3/226 ,  C08J5/043 ,  C08J9/0061 ,  C08J9/122 ,  C08J9/127 ,  C08J9/141 ,  C08J9/142 ,  C08J9/149 ,  C08J9/36 ,  C08J2201/024 ,  C08J2201/03 ,  C08J2203/06 ,  C08J2203/12 ,  C08J2203/14 ,  C08J2203/202 ,  C08J2205/052 ,  C08J2207/00 ,  C08J2300/16 ,  C08J2323/06 ,  C08J2323/12 ,  C08J2325/06 ,  C08J2325/08 ,  C08J2325/10 ,  C08J2325/12 ,  C08J2325/14 ,  C08J2327/06 ,  C08J2333/00 ,  C08J2333/20 ,  C08J2335/06 ,  C08J2367/02 ,  C08J2367/04 ,  C08J2369/00 ,  C08J2371/00 ,  C08J2371/12 ,  C08J2377/00 ,  C08J2379/08 ,  C08J2381/04 ,  C08J2381/06 ,  C08J2467/02 ,  C08J2471/12

Abstract: The invention relates to a molded body made of extruded foam, characterized in that at least one fibre (F) is located with a fibre section (FB2) within the molded body and is enclosed by the extruded foam, while a fibre section (FB1) of the fibre (F) protrudes from a first flank of the molded body and a fibre section (FB3) of the fibre (F) protrudes from a second flank of the molded body and characterized in that the extruded foam is produced using an extrusion method which comprises the following steps: I) providing a polymer melt in an extruder; II) introducing at least one foaming agent into the polymer melt provided in step I), thus obtaining a foamable polymer melt; III) extrusion of the foamable polymer melt obtained in step II) from the extruder through at least one nozzle opening in a region of lower pressure, wherein the foamable polymer melt expands, thus obtaining an expanded foam; and IV) calibrating the expanded foam from step III) in that the expanded foam is passed through a shaping tool, thus obtaining the extruded foam.

Abstract translation: 本发明涉及一种由挤出泡沫制成的模制体，其特征在于，至少一根纤维（F）与纤维部分（FB2）一起定位在模制体内并且被挤出泡沫封闭，而纤维部分（FB1） 的纤维（F）从成型体的第一侧面突出，并且纤维（F）的纤维段（FB3）从成型体的第二侧面突出，其特征在于，挤出泡沫利用挤出法 其包括以下步骤：I）在挤出机中提供聚合物熔体; II）将至少一种发泡剂引入步骤I）中提供的聚合物熔体中，由此获得可发泡聚合物熔体; III）将步骤II）中获得的可发泡聚合物熔体从挤出机通过在较低压力区域中的至少一个喷嘴开口挤出，其中可发泡聚合物熔体膨胀，由此获得膨胀泡沫; 和IV）校准来自步骤III）的膨胀泡沫，其中膨胀泡沫通过成形工具，由此获得挤出泡沫。

公开(公告)号：EP2197882A2

公开(公告)日：2010-06-23

申请号：EP08803391.5

申请日：2008-08-29

Applicant: BASF SE

Inventor： CAUWENBERGE, Gunther van ,  MELDER, Johann-Peter ,  ANDERS, Joachim-Thierry ,  BENISCH, Christoph ,  KLOPSCH, Rainer ,  DAUN, Gregor ,  DULLY, Christian ,  BUSCHHAUS, Boris ,  BOECKEMEIER, Henning ,  POX, Evelyn

IPC: C07D487/08

CPC classification number: C07D487/08

Abstract: The invention relates to a method for producing triethylenediamine (TEDA) derivatives, comprising the following steps: a) reaction of a dihydropyrazine with an olefin, b) optionally hydrogenation following step a). The invention also relates to novel TEDA derivatives as such and to the use thereof as built-in polyurethane catalysts.

公开(公告)号：EP3504046B1

公开(公告)日：2020-08-12

申请号：EP17757523.0

申请日：2017-08-22

Applicant: BASF SE

Inventor： DAUN, Gregor ,  KIRGIS, Andreas ,  RUCKDAESCHEL, Holger ,  ARBTER, Rene ,  STEIN, Robert ,  MORINO, Alessio

IPC: B29C65/00 ,  B32B3/26 ,  B32B5/24 ,  B29C65/02 ,  B29C65/48 ,  B29K105/04

公开(公告)号：EP3504046A1

公开(公告)日：2019-07-03

申请号：EP17757523.0

申请日：2017-08-22

Applicant: BASF SE

Inventor： DAUN, Gregor ,  KIRGIS, Andreas ,  RUCKDAESCHEL, Holger ,  ARBTER, Rene ,  STEIN, Robert ,  MORINO, Alessio

IPC: B29C65/00 ,  B32B3/26 ,  B32B5/24 ,  B29C65/02 ,  B29C65/48 ,  B29K105/04

公开(公告)号：EP2817349B1

公开(公告)日：2017-04-19

申请号：EP13704948.2

申请日：2013-02-19

Applicant: BASF SE

Inventor： GEHRINGER, Lionel ,  DAUN, Gregor ,  HENNINGSEN, Michael ,  KLOPSCH, Rainer ,  FLEISCHEL, Olivier

IPC: C08G59/50 ,  C08G59/38 ,  C08K5/109 ,  C08G59/68

CPC classification number: C08L63/00 ,  C08G59/24 ,  C08G59/50 ,  C08G59/504 ,  C08G59/686 ,  C08K5/109

公开(公告)号：EP2817349A2

公开(公告)日：2014-12-31

申请号：EP13704948.2

申请日：2013-02-19

Applicant: BASF SE

Inventor： GEHRINGER, Lionel ,  DAUN, Gregor ,  HENNINGSEN, Michael ,  KLOPSCH, Rainer ,  FLEISCHEL, Olivier

IPC: C08G59/50 ,  C08G59/38 ,  C08K5/109 ,  C08G59/68

CPC classification number: C08L63/00 ,  C08G59/24 ,  C08G59/50 ,  C08G59/504 ,  C08G59/686 ,  C08K5/109

Abstract: The present invention relates to a blend containing an epoxy resin, a cyclic carbonate and a hardener containing a polyalkoxypolyamine, a further amine and a catalyst, a process for producing this blend, the use of the blend according to the invention for producing cured epoxy resin and an epoxy resin which has been cured by means of the blend according to the invention, in particular fibre-reinforced cured epoxy resins for use in rotor blades for wind turbines.