公开(公告)号：US20190184675A1

公开(公告)日：2019-06-20

申请号：US16328114

申请日：2017-08-22

Applicant: BASF SE

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

IPC: B32B5/24 ,  B32B5/18 ,  B32B7/12 ,  B32B37/12 ,  B32B38/00 ,  B32B3/28 ,  B32B37/15

CPC classification number: B32B5/245 ,  B29C44/5636 ,  B29C44/569 ,  B29C48/00 ,  B29C65/02 ,  B29C65/48 ,  B29C65/5014 ,  B29C65/5028 ,  B29C65/5057 ,  B29C66/1122 ,  B29C66/221 ,  B29C66/223 ,  B29C66/30341 ,  B29C66/45 ,  B29C66/71 ,  B29C66/721 ,  B29C66/7212 ,  B29C66/727 ,  B29C66/73921 ,  B29C69/00 ,  B29C2793/00 ,  B29K2033/04 ,  B29K2069/00 ,  B29K2071/00 ,  B29K2075/00 ,  B29K2077/00 ,  B29K2101/12 ,  B29K2105/0085 ,  B29K2105/128 ,  B29K2105/167 ,  B29K2995/0094 ,  B29L2009/00 ,  B32B3/28 ,  B32B5/18 ,  B32B7/12 ,  B32B37/12 ,  B32B37/15 ,  B32B38/0004 ,  B32B2305/022 ,  B29K2307/04 ,  B29K2309/08 ,  B29K2305/00 ,  B29K2309/02 ,  B29K2286/00 ,  B29K2201/00 ,  B29K2221/00 ,  B29K2203/00 ,  B29K2021/003 ,  B29K2067/00 ,  B29K2081/06 ,  B29K2079/085 ,  B29K2027/06 ,  B29K2023/00 ,  B29K2033/20

Abstract: The present invention relates to a process for producing a fiber-foam composite (FSV1), wherein a first fiber material (FM1) is applied to a first foam body (SK1) to give a first structured fiber surface (FO1) to which a second foam body (SK2) is subsequently applied to give the fiber-foam composite (FSV1).

公开(公告)号：US20170369667A1

公开(公告)日：2017-12-28

申请号：US15538788

申请日：2015-12-15

Applicant: BASF SE

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

IPC: C08J9/00 ,  B29C44/56 ,  B32B27/06 ,  B29C47/90 ,  C08J5/04 ,  B32B5/24 ,  C08J9/12 ,  C08J9/14 ,  B29C44/50 ,  C08J3/22 ,  B32B5/20 ,  B29C44/34 ,  B29L31/08 ,  B29L9/00 ,  B29K105/12 ,  B29K105/04 ,  B29K67/00 ,  B29K25/00 ,  B29C47/00

CPC classification number: C08J9/0085 ,  B29C44/3446 ,  B29C44/352 ,  B29C44/505 ,  B29C44/569 ,  B29C48/07 ,  B29C48/90 ,  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 molding composed of extruded foam, wherein at least one fiber (F) is present with a fiber region (FB2) within the molding and is surrounded by the extruded foam, while a fiber region (FB1) of the fiber (F) projects from a first side of the molding and a fiber region (FB3) of the fiber (F) projects from a second side of the molding, and the extruded foam is produced by an extrusion process comprising the following steps: I) providing a polymer melt in an extruder, II) introducing at least one blowing agent into the polymer melt provided in step I) to obtain a foamable polymer melt, III) extruding the foamable polymer melt obtained in step II) from the extruder through at least one die aperture into an area at lower pressure, with expansion of the foamable polymer melt to obtain an expanded foam, and IV) calibrating the expanded foam from step III) by conducting the expanded foam through a shaping tool to obtain the extruded foam.

公开(公告)号：US20180257345A1

公开(公告)日：2018-09-13

申请号：US15538704

申请日：2015-12-15

Applicant: BASF SE

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

IPC: B32B27/06 ,  B32B5/24 ,  B32B5/08 ,  C08J9/00 ,  C08J9/14 ,  B29C44/50

CPC classification number: B32B27/065 ,  B29C44/352 ,  B29C44/505 ,  B29C44/569 ,  B29C48/90 ,  B29K2105/04 ,  B29K2105/12 ,  B29L2009/00 ,  B29L2031/08 ,  B32B5/022 ,  B32B5/024 ,  B32B5/08 ,  B32B5/18 ,  B32B5/20 ,  B32B5/245 ,  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 ,  B32B2307/732 ,  B32B2603/00 ,  B32B2605/00 ,  B32B2607/00 ,  C08J9/0061 ,  C08J9/14 ,  C08J9/36 ,  C08J2201/03 ,  C08J2207/00 ,  C08J2300/16 ,  C08J2300/22 ,  C08J2300/26 ,  C08J2323/06 ,  C08J2323/12 ,  C08J2325/08 ,  C08J2325/10 ,  C08J2325/12 ,  C08J2325/14 ,  C08J2327/06 ,  C08J2333/00 ,  C08J2367/02 ,  C08J2367/04 ,  C08J2371/00 ,  C08J2371/12 ,  C08J2377/00 ,  C08J2379/08 ,  C08J2381/04 ,  C08J2381/06

Abstract: The present invention relates to a process for producing a molding made from blowing agent-containing foam comprising at least one fiber (F), wherein the at least one fiber (F) is partially introduced into the blowing agent-containing foam. The two ends of the respective fiber (F) that are not surrounded by the blowing agent-containing foam thus project from one side of the corresponding molding. The present invention also provides the molding as such. The present invention further provides a panel comprising at least one such molding, produced by the process according to the invention, and at least one further layer (S1). The present invention also provides for the production of the panels of the invention and for the use thereof, for example as a rotor blade in wind turbines.

公开(公告)号：US20170361545A1

公开(公告)日：2017-12-21

申请号：US15538496

申请日：2015-12-15

Applicant: BASF SE

Inventor： Holger RUCKDÄSCHEL ,  Rene ARBTER ,  Robert STEIN ,  Daniela LONGO-SCHEDEL ,  Tim DIEHLAMAN ,  Bangaru SAMPATH ,  Peter GUTMANN ,  Alexandre TERRENOIRE ,  Markus HARTENSTEIN ,  Andreas KIRGIS ,  Alessio MORINO ,  Gregor DAUN ,  Marc Claude MARTIN

IPC: B29C70/08 ,  B32B5/24 ,  B32B5/18 ,  B29C70/24 ,  B32B7/04 ,  B29C44/34 ,  B29L31/08

CPC classification number: B29C70/086 ,  B29C44/352 ,  B29C44/50 ,  B29C44/505 ,  B29C44/569 ,  B29C48/07 ,  B29C48/90 ,  B29C70/24 ,  B29K2105/04 ,  B29K2105/12 ,  B29L2009/00 ,  B29L2031/08 ,  B29L2031/085 ,  B32B5/022 ,  B32B5/024 ,  B32B5/08 ,  B32B5/18 ,  B32B5/20 ,  B32B5/245 ,  B32B7/04 ,  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 ,  B32B2307/732 ,  B32B2603/00 ,  B32B2605/00 ,  B32B2607/00 ,  C08J9/0061 ,  C08J9/122 ,  C08J9/127 ,  C08J9/141 ,  C08J9/142 ,  C08J9/149 ,  C08J9/33 ,  C08J9/36 ,  C08J2201/03 ,  C08J2203/06 ,  C08J2203/12 ,  C08J2203/14 ,  C08J2203/202 ,  C08J2207/00 ,  C08J2300/16 ,  C08J2323/06 ,  C08J2323/12 ,  C08J2325/08 ,  C08J2325/10 ,  C08J2325/12 ,  C08J2325/14 ,  C08J2327/06 ,  C08J2333/00 ,  C08J2367/02 ,  C08J2367/04 ,  C08J2371/00 ,  C08J2371/12 ,  C08J2377/00 ,  C08J2379/08 ,  C08J2381/04 ,  C08J2381/06 ,  C08J2400/30 ,  C08J2471/12

Abstract: The present invention relates to a molding made from foam, wherein at least one fiber (F) is partly within the molding, i.e. is surrounded by the foam. The two ends of the respective fibers (F) that are not surrounded by the foam thus each project from one side of the corresponding molding. The foam comprises at least two mutually bonded foam segments.