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. 23, 2020
Filed:
Jan. 17, 2018
Applicant:
Polyonics, Inc., Westmoreland, NH (US);
Inventors:
Kenneth T. Robichaud, Swanzey, NH (US);
Donald P. Nieratko, Hancock, NH (US);
Delilah F. Adams, Keene, NH (US);
Robert H. Guyette, Jr., Sullivan, NH (US);
Assignee:
Polyonics, Inc., Westmoreland, NH (US);
Primary Examiner:
Int. Cl.
CPC ...
C09J 163/00 (2006.01); C09J 7/40 (2018.01); C09D 163/04 (2006.01); C09J 7/29 (2018.01); C08G 59/40 (2006.01); C09D 171/12 (2006.01); C09D 163/00 (2006.01); C08K 3/04 (2006.01);
U.S. Cl.
CPC ...
C09J 7/401 (2018.01); C08G 59/4028 (2013.01); C09D 163/00 (2013.01); C09D 163/04 (2013.01); C09D 171/12 (2013.01); C09J 7/29 (2018.01); C08K 3/041 (2017.05); C08K 2201/001 (2013.01); C09J 2201/606 (2013.01); C09J 2203/334 (2013.01); C09J 2205/106 (2013.01); C09J 2463/006 (2013.01); C09J 2479/085 (2013.01); C09J 2479/086 (2013.01);
Abstract
An electrostatic dissipative coating composition comprises a phenoxy-epoxy resin system comprising from 40-80 parts by weight to 5-20 parts by weight of an epoxy resin. Carbon nanotubes are dispersed in the phenoxy-epoxy resin system. The coating composition includes at least one isocyanate crosslinking agent and at least one metal catalyst. In a further aspect, a label construction comprising the electrostatic dissipative coating composition is provided.