基本信息:
- 专利标题： A POLYMER COMPOSITE COMPRISING TUBULAR PARTICLES
- 申请号：US17309634 申请日：2019-12-06
- 公开(公告)号：US20220017718A1 公开(公告)日：2022-01-20
- 发明人： Brad J. Martin , Mark Paul Kujawski
- 申请人： BASF SE
- 申请人地址： DE Ludwigshafen am Rhein
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： DE Ludwigshafen am Rhein
- 优先权： EP19153211.8 20190123
- 国际申请： PCT/EP2019/083978 WO 20191206
- 主分类号： C08J9/35
- IPC分类号： C08J9/35 ; B29C43/00 ; B29B9/06 ; B29B9/14 ; B29C43/02 ; B29C43/52 ; C08J9/24
摘要：
A polymer composite contains tubular particles, which contain at least one resin with fibres embedded. The tubular particles have an average length in the range of 0.5 mm to 60 mm and an average wall thickness in the range of 0.0005 mm to 30 mm, whereas the fibers have an average diameter in the range of 0.0005 mm to 5.0 mm. A process can be used to prepare the polymer composite containing tubular particles. The polymer composite can be used as a cushioning material, which can be formed into a cushioning article such as a shoe sole, a furniture cushion, a bed mattress, an automotive seat cushion, a flooring substrate, an outdoor/walking surface, a mat, a pad, and the like.