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. 09, 2016
Filed:
Jan. 30, 2015
Applicant:
The Boeing Company, Chicago, IL (US);
Inventors:
Lynn Edward Long, Manhattan Beach, CA (US);
Randall Jay Moss, Thousand Oaks, CA (US);
Assignee:
THE BOEING COMPANY, Chicago, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09J 9/02 (2006.01); C09J 179/00 (2006.01); C08K 3/04 (2006.01); C09J 179/04 (2006.01);
U.S. Cl.
CPC ...
C09J 9/02 (2013.01); C08K 3/04 (2013.01); C09J 179/00 (2013.01); C09J 179/04 (2013.01);
Abstract
Low radio frequency loss, static dissipative adhesives are disclosed that have at most 2 percent by weight amorphous carbon dispersed in a cyanate ester resin. The adhesive has an electrical conductivity that dissipates static charge with an electrical resistivity of about 3.0×10ohms to about 3.0×10ohms, and low radio frequency loss with a dielectric constant of about 1.3 to about 1.7 and a loss tangent of at most 0.006 measured at 2 gigahertz.