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:
Mar. 25, 2025
Filed:
Sep. 10, 2021
Applicant:
Icp Construction, Inc., Andover, MA (US);
Inventors:
Andrew P. Shinko, Uniontown, OH (US);
Anthony J. Taylor, Medina, OH (US);
Assignee:
ICP CONSTRUCTION, INC., Andover, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/14 (2006.01); C08G 18/16 (2006.01); C08G 18/18 (2006.01); C08G 18/22 (2006.01); C08G 18/24 (2006.01); C08G 18/32 (2006.01); C08G 18/40 (2006.01); C08G 18/42 (2006.01); C08G 18/48 (2006.01); C08J 9/228 (2006.01); C08K 3/08 (2006.01); C08K 5/053 (2006.01); C08L 75/04 (2006.01);
U.S. Cl.
CPC ...
C08J 9/143 (2013.01); C08G 18/163 (2013.01); C08G 18/1816 (2013.01); C08G 18/225 (2013.01); C08G 18/246 (2013.01); C08G 18/3206 (2013.01); C08G 18/4018 (2013.01); C08G 18/4213 (2013.01); C08G 18/4812 (2013.01); C08G 18/4825 (2013.01); C08G 18/4829 (2013.01); C08J 9/146 (2013.01); C08J 9/228 (2013.01); C08K 3/08 (2013.01); C08K 5/053 (2013.01); C08L 75/04 (2013.01); C08G 18/18 (2013.01); C08G 2110/005 (2021.01); C08G 2110/0058 (2021.01); C08J 2203/162 (2013.01); C08J 2207/04 (2013.01); C08J 2475/06 (2013.01); C08J 2475/08 (2013.01); C08K 2003/0825 (2013.01); C08L 2203/14 (2013.01); C08L 2205/03 (2013.01);
Abstract
A process and composition is described for the inclusion of polyether polyols in concentrations greater than 10% loading on the B-side formulation with a catalyst package less than 1% loading on the B-side formulation. In one specific example, the use of glycerin as a fluorine ion scavenger is utilized to improve performance of the polyurethane systems through a twelve-month shelf life.