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公开(公告)号:US20130337246A1
公开(公告)日:2013-12-19
申请号:US13793811
申请日:2013-03-11
IPC分类号: H01B17/60
CPC分类号: H01B3/50 , B32B5/022 , B32B5/08 , B32B5/26 , B32B7/02 , B32B7/12 , B32B27/10 , B32B29/02 , B32B37/12 , B32B2250/03 , B32B2250/04 , B32B2250/05 , B32B2250/40 , B32B2250/42 , B32B2262/0269 , B32B2262/0284 , B32B2305/22 , B32B2305/28 , B32B2307/206 , B32B2307/3065 , B32B2317/12 , B32B2367/00 , B32B2377/00 , B32B2457/04 , D04H1/4209 , D04H1/4342 , D04H1/4374 , H01B3/002 , H01B3/301 , H01B3/305 , H01B3/425 , H01B3/52 , H01B17/60 , Y10T428/24942 , Y10T428/2495 , Y10T428/24992 , Y10T442/659 , Y10T442/693
摘要: Provided is an article containing non-cellulosic nonwoven fabric layer between two non-cellulosic nonwoven paper layers wherein one or both of the nonwoven paper and nonwoven fabric are electrically insulating. At least some embodiments are flame retardant.