公开(公告)号：US20240059867A1

公开(公告)日：2024-02-22

申请号：US17886503

申请日：2022-08-12

申请人： Carl Freudenberg KG

发明人： Marco Sutter ,  Bjoern Hellbach ,  Kira Truxius ,  Christoph L. Klingshirn ,  Richard Zuber ,  Thomas Kramer ,  Raymond Lee Szparagowski ,  Michael Blake

IPC分类号： C08K5/18 ,  B33Y40/10 ,  B29C64/314 ,  B29C45/00 ,  B29C48/00 ,  B29C43/00

CPC分类号： C08K5/18 ,  B33Y40/10 ,  B29C64/314 ,  B29C45/0001 ,  B29C48/022 ,  B29C43/003 ,  B29K2061/00

摘要： A device for storage, generation, transmission, distribution and/or other use of electrical energy, comprising a flame retardant molded article, comprising a polymer matrix containing a crosslinked aliphatic polyketone (PK) in combination with at least one flame retardant and to a method for improving the flame retardant properties of molded articles for electrical devices. In addition electric vehicles, battery energy storage systems, power tools and devices for power generation and to parts therof, comprising a flame retardant molded article, comprising a polymer matrix containing a crosslinked aliphatic polyketone (PK) in combination with at least one flame retardant.