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:
Apr. 08, 1980
Filed:
Dec. 22, 1978
Applicant:
Inventors:
Daniel J Di Biasi, Pittsford, NY (US);
Robert V Russo, Brooklyn, NY (US);
Assignee:
Mobil Oil Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B44D / ; C23C / ;
U.S. Cl.
CPC ...
427270 ; 427276 ; 427360 ; 427278 ; 427404 ; 427250 ; 428461 ; 428462 ; 4273831 ;
Abstract
Metallized polymeric film material having a high gloss, mirror-like surface is transformed by means of heat treatment to a material having a smooth lustrous surface appearance not unlike that of satin, or alternatively an apparent rough or granular surface texture (i.e. a matte-like finish). The transformation may be accomplished by directly heating the metallized film material or in conjunction with a laminating/thermoforming operation (for instance: the formation of disposable plastic dinnerware) to produce a rigid article having a pleasing appearance.