| 发明名称 | Hybrid yarn for producing molded parts | ||
| 摘要 | A hybrid yarn for producing molded parts having a thermoplastic matrix and reinforcing fibers embedded therein. The hybrid yarn includes a core substantially made of staple fibers aligned in a straight line in the longitudinal direction of the hybrid yarn, and a cover made substantially of staple fibers wound helically about the core. The staple fibers forming the core and the staple fibers forming the cover each are made of an intimate mixture of thermoplastic matrix fibers and reinforcing fibers. | ||
| 申请公布号 | US8950168(B2) | 申请公布日期 | 2015.02.10 |
| 申请号 | US201113695329 | 申请日期 | 2011.04.27 |
| 申请人 | Deutsche Institute fur Textil-und Faserforschung Denkendorf | 发明人 | Heitmann Uwe;Planck Heinrich |
| 分类号 | D02G3/38;B29C70/50;D02G3/36;D02G3/40;B29B15/12 | 主分类号 | D02G3/38 |
| 代理机构 | Dority & Manning, P.A. | 代理人 | Dority & Manning, P.A. |
| 主权项 | 1. A hybrid yarn for producing molded parts, comprising: a core comprised substantially of staple fibers aligned in a longitudinal direction of the hybrid yarn; a cover comprised substantially of staple fibers wound helically around the core; and wherein the staple fibers of the core and the cover further comprise a homogeneous mixture of thermoplastic matrix fibers and reinforcing fibers; and wherein the hybrid yarn is an air-jet spun yarn. | ||
| 地址 | Denkendorf DE | ||