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:
May. 08, 2001
Filed:
Dec. 09, 1997
Applicant:
Inventors:
Jun Nakauchi, Otake, JP;
Osamu Kawai, Otake, JP;
Assignee:
Mitsubishi Rayon Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08J 7/04 ; B32B 2/730 ;
U.S. Cl.
CPC ...
C08J 7/04 ; B32B 2/730 ;
Abstract
The present invention relates to; resin molded articles having on one side of the resin substrate thereof, such as polycarbonate, a scuff resistant organic hard coat layer and on the other surface of the substrate an antifogging organic hard coat layer; resin shaped articles such as into helmet shields, goggles, and the like, in which the organic hard coat layer will not peel off the substrate when molded into a curve-shaped article having a radius of curvature of 50 mm or less and which will cause no optical distortions; a process for the manufacture thereof; and the covering materials for forming each hard coat layer.