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:
Jun. 13, 1989
Filed:
Apr. 14, 1988
Applicant:
Inventor:
Satoru Sugino, Yokkaichi, JP;
Assignee:
Mitsubishi Kasei Vinyl Company, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428212 ; 428480 ; 428483 ; 4284237 ; 4284246 ; 428518 ; 428413 ; 4273935 ; 4274125 ;
Abstract
A composite polyester sheet which comprises a polyester film, a layer of a vinyl chloride plastisol composition (A) containing an adhesion-imparting agent, formed on the film and a layer of a vinyl chloride plastisol composition (B) containing no adhesion-imparting agent, formed on the layer of the composition (A).