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. 26, 2022
Filed:
Apr. 26, 2016
Applicant:
Covestro Llc, Pittsburgh, PA (US);
Inventors:
Rick L. Adkins, Canonsburg, PA (US);
Brian L. Neal, Pittsburgh, PA (US);
Peter Uthe, Hickory, NC (US);
Jack R. Reese, Coraopolis, PA (US);
Assignee:
Covestro LLC, Pittsburgh, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/40 (2006.01); C08F 220/44 (2006.01); C08G 18/63 (2006.01); C08G 18/32 (2006.01); C08G 18/48 (2006.01); C08G 18/81 (2006.01); C08G 18/66 (2006.01); C08F 283/06 (2006.01); C08G 18/08 (2006.01); C08G 18/76 (2006.01); C08G 65/12 (2006.01);
U.S. Cl.
CPC ...
C08G 18/4072 (2013.01); C08F 220/44 (2013.01); C08F 283/06 (2013.01); C08G 18/14 (2013.01); C08G 18/3275 (2013.01); C08G 18/4816 (2013.01); C08G 18/4833 (2013.01); C08G 18/4837 (2013.01); C08G 18/4866 (2013.01); C08G 18/632 (2013.01); C08G 18/636 (2013.01); C08G 18/6688 (2013.01); C08G 18/7621 (2013.01); C08G 18/8108 (2013.01); C08G 65/12 (2013.01); C08G 2110/0008 (2021.01); C08G 2110/0016 (2021.01); C08G 2110/0083 (2021.01); C08G 2650/58 (2013.01);
Abstract
This invention relates to improved flexible foams prepared from polymer polyols and to a process for preparing these improved flexible foams.