Title:
音を減衰するために三次元的に成形される基材の製造方法
Document Type and Number:
Japanese Patent JP4375985
Kind Code:
B2
Abstract:
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.
Inventors:
Sven Meyer-Aarens
Thomas Jay Matwithick
Bin Lee
Michael A. Braski with
Walter Guarnieri
Thomas Jay Matwithick
Bin Lee
Michael A. Braski with
Walter Guarnieri
Application Number:
JP2003077617A
Publication Date:
December 02, 2009
Filing Date:
March 20, 2003
Export Citation:
Assignee:
BAYER CORPORATION
Bayer Aktiengesellschaft
Bayer Aktiengesellschaft
International Classes:
B05D7/24; B29C43/20; B29C67/24; C08G18/65; B29C44/56; B29K75/00; B29L9/00
Domestic Patent References:
| JP2003081028A | ||||
| JP11020572A | ||||
| JP6226897A | ||||
| JP2003511303A | ||||
| JP62289446A | ||||
| JP1232009A | ||||
| JP64085851A | ||||
| JP2003122373A | ||||
| JP63265605A | ||||
| JP6315946A |
Attorney, Agent or Firm:
Aoyama Aoi
Samejima Mutsumi
Samejima Mutsumi