公开(公告)号：US20200232133A1

公开(公告)日：2020-07-23

申请号：US16632133

申请日：2018-07-18

申请人： Zephyros, Inc.

发明人： Kendall Bush ,  Greg Thompson ,  Christophe Chaut ,  Marc Engel ,  Varum Mohan

IPC分类号： D04H1/4218 ,  D04H1/58

摘要： A nonwoven composite for high temperature applications requiring low flammability, smoke, and/or toxicity, including a fibrous structure having one or more nonwoven material layers including a fiber matrix. The fiber matrix is formed from inorganic fibers in an amount of about 60 percent by weight or greater. The inorganic fibers in the fiber matrix are adapted to withstand temperatures of up to about 1150° C.