The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 19, 1999
Filed:
May. 16, 1996
Applicant:
Inventors:
Syohei Masui, Soraku-gun, JP;
Satoru Funakoshi, Osaka, JP;
Assignee:
Sumitomo Chemical Company, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ; B32B / ; B32B / ; E04B / ;
U.S. Cl.
CPC ...
428 77 ; 156220 ; 156245 ; 181288 ; 181290 ; 264453 ; 264 468 ; 2642711 ; 264321 ; 264325 ; 428218 ; 4283099 ; 4283166 ; 4283179 ; 4283186 ;
Abstract
An acoustic absorbing component comprising a fiber-reinforced thermoplastic resin expanded body having a percentage of void not less than 50 vol %, and a resin molded body. The fiber-reinforced thermoplastic resin expanded body is fused under a pressure to at least a part of a surface of said resin molded body.