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. 30, 2020
Filed:
Jun. 27, 2018
Applicant:
Firestone Building Products Company, Llc, Nashville, TN (US);
Inventors:
David L. Trumbo, Waukesha, WI (US);
Nick Krogman, Pleasant Prairie, WI (US);
Daniel S. Nelson, Waukesha, WI (US);
Assignee:
Firestone Building Products Company, LLC, Nashville, TN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G 12/00 (2006.01); C08J 9/12 (2006.01); C08J 9/14 (2006.01); C08G 63/00 (2006.01); C08J 9/02 (2006.01); C08G 73/00 (2006.01);
U.S. Cl.
CPC ...
C08G 63/00 (2013.01); C08G 12/00 (2013.01); C08G 73/00 (2013.01); C08J 9/02 (2013.01); C08J 9/125 (2013.01); C08J 9/146 (2013.01); C08J 2203/10 (2013.01); C08J 2203/142 (2013.01); C08J 2205/10 (2013.01); C08J 2207/04 (2013.01); C08J 2300/105 (2013.01); C08J 2300/202 (2013.01); C08J 2361/20 (2013.01); C08J 2367/00 (2013.01); C08J 2379/00 (2013.01);
Abstract
Foam compositions are provided. The compositions are prepared from multi-functional acetoacetate esters and multi-functional amines or acrylates. The foam compositions can include one or more additives. The foam compositions can be used for home and commercial insulation, air sealing, sound proofing, structural improvement, and exterior roofing, among other applications. The foam compositions provide advantages of being isocyanate free and offer reduced exposure to isocyanate.