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. 13, 2019
Filed:
Jan. 15, 2016
Applicant:
Chestnut Ridge Foam, Inc., Latrobe, PA (US);
Inventors:
Chandrasiri Jayakody, Saginaw, MI (US);
Carl Melvin Ogburn, Export, PA (US);
Mark Allen Brown, Greensburg, PA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/00 (2006.01); C08J 9/36 (2006.01); C09K 21/12 (2006.01); C08G 18/76 (2006.01); C08G 18/48 (2006.01); C08G 101/00 (2006.01);
U.S. Cl.
CPC ...
C08J 9/0038 (2013.01); C08G 18/4829 (2013.01); C08G 18/7621 (2013.01); C08J 9/0066 (2013.01); C08J 9/0095 (2013.01); C08J 9/36 (2013.01); C09K 21/12 (2013.01); C08G 2101/0008 (2013.01); C08G 2101/0058 (2013.01); C08J 2205/06 (2013.01); C08J 2207/00 (2013.01); C08J 2475/08 (2013.01);
Abstract
A flame retardant composition for producing a resulting polyurethane foam, a flame retardant process for producing a resulting polyurethane foam, and a resulting polyurethane foam produced by a flame retardant process are described. The resulting polyurethane foam meets the Federal Railroad Administration, National Fire Protection Association, and Federal Transit Administration fire performance testing criteria for cushioning applications in railway, bus, and van industries.