专利检索 ap:("ZOLTEK COMPANIES, INC." OR "ACHILLE BAYART & CIE S.A.S.") AND inv:"Sebastien PAILLET" 第 1 页

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发明申请
HIGH PERFORMANCE FLAME BARRIERS 审中-公开

公开(公告)号：US20180100256A1

公开(公告)日：2018-04-12

申请号：US15730910

申请日：2017-10-12

申请人： ZOLTEK COMPANIES, INC. , ACHILLE BAYART & CIE S.A.S.

发明人： Alan Carl HANDERMANN , Sebastien PAILLET

IPC分类号： D04H1/43 , B32B5/02 , B32B5/06 , B32B5/08 , B32B29/02 , B32B27/12 , B32B15/14 , D04H1/4218 , D04H1/46

CPC分类号： D04H1/43 , B32B5/022 , B32B5/06 , B32B5/08 , B32B15/14 , B32B27/12 , B32B29/02 , B32B2307/3065 , B32B2419/06 , B32B2607/00 , D04H1/42 , D04H1/4209 , D04H1/4218 , D04H1/46 , D10B2101/06 , D10B2321/10

摘要： A nonwoven flame barrier useful in applications requiring a high performance low cost flame barriers that can protect against elevated flame temperatures for extended time periods includes an intimate blend of virgin oxidized polyacrylonitrile fibers; regenerated oxidized polyacrylonitrile fibers; and silica fibers or silica-loaded fibers.