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. 18, 1994
Filed:
Nov. 15, 1989
Applicant:
Inventors:
Francis A Sliemers, Columbus, OH (US);
George P Nance, Columbus, OH (US);
Assignee:
Monsanto Company, St. Louis, MO (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ; B32B / ;
U.S. Cl.
CPC ...
430 66 ; 427489 ; 156329 ; 1562722 ;
Abstract
The adhesion between layers of polyester and plasticized polyvinyl butyral is improved by the presence of a surface film of plasma-polymerized chlorosilane (e.g. dichlorosilane) at the interface between the layers.