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:
Aug. 06, 1996
Filed:
Dec. 19, 1994
Applicant:
Inventors:
I Glen Hargis, Tallmadge, OH (US);
Russell A Livigni, Akron, OH (US);
Earl G Melby, Uniontown, OH (US);
Francis J Vitus, Tallmadge, OH (US);
Assignee:
GenCorp Inc., Fairlawn, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428122 ; 49440 ; 494751 ; 427384 ; 4273935 ; 4284231 ; 4284239 ; 4284242 ; 4284248 ; 528 49 ; 528 70 ; 528 76 ; 528 80 ; 528 85 ;
Abstract
A urethane coating composition is disclosed which uses fluorinated monohydric alcohols to increase abrasion resistance. One specific use of the coating is on vehicle sealing systems which use elastomeric substrates. The coating composition was found to have dramatically improved abrasion resistance in glass run channel applications over similar coatings without the fluorinated component.