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:
Nov. 02, 1993
Filed:
Oct. 11, 1991
Applicant:
Inventors:
Rikizou Tanaka, Ohtsu, JP;
Hisasi Nakasima, Tochigi, JP;
Hiroshi Takahashi, Saitama, JP;
Tatuo Sakamoto, Toyota, JP;
Tsugumi Sanmiya, Toyota, JP;
Kazuo Ito, Toyoake, JP;
Assignees:
Sekisui Kagaku Kogyo Kabushiki Kaisha, Osaka, JP;
Toyota Jidosha Kabushiki Kaisha, Aichi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
1563244 ; 156291 ; 156 83 ; 264 454 ; 264D / ; 4272082 ; 427286 ;
Abstract
An interior-finishing material for use in automobiles including a substrate made of a needled glass-fiber sheet containing a thermoplastic resin binder, with the said needled glass-fiber sheet being mainly composed of glass fiber, a heat-fusible adhesive layer with air permeability disposed on the substrate, and a surface layer with air permeability disposed on the adhesive layer, and the substrate further contains expanded microbeads.