公开(公告)号：US20240190109A1

公开(公告)日：2024-06-13

申请号：US18282811

申请日：2022-03-25

Applicant: ZEPHYROS, INC.

Inventor： Manish Taxak ,  Peter Cate ,  Sang-Kyoung Park

IPC: B32B15/14 ,  B32B3/30 ,  B32B5/02 ,  B32B5/06 ,  B32B5/08 ,  B32B5/26 ,  B32B9/00 ,  B32B9/04 ,  B32B15/18 ,  H01M10/625 ,  H01M10/658

CPC classification number: B32B15/14 ,  B32B3/30 ,  B32B5/022 ,  B32B5/073 ,  B32B5/08 ,  B32B5/266 ,  B32B9/005 ,  B32B9/047 ,  B32B15/18 ,  H01M10/625 ,  H01M10/658 ,  B32B2255/02 ,  B32B2255/20 ,  B32B2262/0246 ,  B32B2262/08 ,  B32B2262/101 ,  B32B2262/144 ,  B32B2307/304 ,  B32B2307/3065 ,  B32B2307/4026 ,  B32B2307/7376 ,  B32B2457/10 ,  H01M2200/10 ,  H01M2220/20

Abstract: An article comprising a plurality of layers, the layers comprising: one or more nonwoven layers; wherein each of the one or more nonwoven layers has a temperature resistance of about 200° C. or greater; and wherein the article is adapted to provide thermal insulation for a battery and avoid and/or contain fire propagation during a battery thermal runaway event.