- 专利标题: MIGRATION RESISTANT BATTING WITH STRETCH AND METHODS OF MAKING AND ARTICLES COMPRISING THE SAME
-
申请号: EP16740668申请日: 2016-01-20
-
公开(公告)号: EP3247826A4公开(公告)日: 2018-07-18
- 发明人: MASON VANESSA
- 申请人: PRIMALOFT INC
- 专利权人: PRIMALOFT INC
- 当前专利权人: PRIMALOFT INC
- 优先权: US201562106014 2015-01-21
- 主分类号: D02G3/00
- IPC分类号: D02G3/00 ; D02G1/00 ; D04H1/42
摘要:
The invention provides migration resistant batting that includes a nonwoven web comprising a first surface parallel to a second surface, and a fiber mixture that includes: 35 to 65 wt % synthetic polymeric fibers having a denier of less than or equal to 1.0, wherein 50 to 100 wt % of said synthetic polymeric fibers are siliconized fibers; 10 to 30 wt % spiral-crimped synthetic polymeric fibers having a length of greater than or equal to 60 mm, wherein 50 to 100 wt % of said spiral-crimped synthetic polymeric fibers are siliconized fibers; 20 to 50 wt % elastomeric fibers having a denier between 2.0 and 7.0; and 5 to 25 wt % synthetic binder fibers having a denier of 1.5 to 4.0, said binder fibers have a bonding temperature lower than the softening temperature of the synthetic polymeric fibers, wherein said first and second surfaces comprise a cross-linked resin. Also provided are articles comprising the batting and methods of making the batting.
信息查询