| 发明名称 | Method for producing a natural fiber-reinforced plastic part | ||
| 摘要 | The invention relates to a method for producing a natural fiber-reinforced plastic part, wherein as the starting material natural fibers 5-120 mm in length, a thermoplastic and/or a duroplastic and a lubricant, especially wax, are pelletized without extrusion into long-fiber pellets by cold-forming and the long-fiber pellets are then feed for direct processing into a standard injection molding machine for injecting the plastic part. | ||
| 申请公布号 | US9597820(B2) | 申请公布日期 | 2017.03.21 |
| 申请号 | US201514739463 | 申请日期 | 2015.06.15 |
| 申请人 | HIB—TRIM PART SOLUTIONS GMBH | 发明人 | Schnabel Uwe |
| 分类号 | B29B9/14;B29B7/90;B29B7/92;B29B9/08;B29C45/00;C08L23/12;B29B9/16;B29K23/00;B29K105/08;B29K105/00;B29K311/10;B29K491/00 | 主分类号 | B29B9/14 |
| 代理机构 | Scully Scott Murphy and Presser | 代理人 | Scully Scott Murphy and Presser ;Grolz Edward |
| 主权项 | 1. A method for producing a natural fiber-reinforced plastic part, wherein as the starting material natural fibers 5-120 mm in length as loose material, a thermoplastic and/or a duroplastic and a lubricant are pelletized without extrusion into long-fiber pellets by cold-forming at a temperature ranging from 25-85° C. and the long-fiber pellets are then fed, without mixing, for processing into an injection molding machine for injecting the plastic part. | ||
| 地址 | Bruchsal DE | ||