Method for producing molded article of fiber reinforced thermoplastic resin
US5672309A · kind A · utility
18Cited by
10References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 30, 1995 |
| Grant date | Sep 30, 1997 |
| Priority date | — |
| Expiry date | May 30, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2105/0854
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A molded article of a fiber-reinforced thermoplastic resin which suffers less deformation and has good appearance is produced by a method which includes the steps of: supplying at least two porous fibrous sheets, supplying a resin melt of a thermoplastic resin in a space between the porous fibrous sheets, and forcing the resin melt to fill the pores of the porous sheets by resin supplying pressure and/or pressing pressure and to reach outer surfaces of the porous fibrous sheet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.