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. 24, 2012
Filed:
Mar. 30, 2007
Applicants:
Frank Hoefflin, Royal Oak, MI (US);
Hua Ning, Rochester, MI (US);
Patricia Heidtman, Livonia, MI (US);
Inventors:
Frank Hoefflin, Royal Oak, MI (US);
Hua Ning, Rochester, MI (US);
Patricia Heidtman, Livonia, MI (US);
Assignee:
Sika Technology AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/16 (2006.01); B32B 27/00 (2006.01); B32B 27/08 (2006.01); B05D 3/00 (2006.01); B05D 3/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Compositions for damping the vibration of mechanical components, such as those used in vehicles, are disclosed and described. The compositions comprise a water-based polymer resin and a drying control agent. The drying control agent minimizes the occurrence of cracks and swelling in the damping coating films when the coating films are baked and dried.