PROCESS TO MANUFACTURE THREE DIMENSIONALLY SHAPED SUBSTRATE FOR SOUND ABATEMENT
The present invention is directed to a process for the manufacture of three-dimensional acoustically sound automotive insulation parts. In particular, the process includes mixing a two component polyurethane resin, applying the resin to a substrate, molding the substrate and then trimming and demold...
Saved in:
Main Authors | , , , , |
---|---|
Format | Patent |
Language | English French |
Published |
20.09.2003
|
Edition | 7 |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The present invention is directed to a process for the manufacture of three-dimensional acoustically sound automotive insulation parts. In particular, the process includes mixing a two component polyurethane resin, applying the resin to a substrate, molding the substrate and then trimming and demolding the resin applied substrate. |
---|---|
Bibliography: | Application Number: CA20032421884 |