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. 10, 2026
Filed:
May. 14, 2021
Applicant:
Icl-ip America Inc., Tarrytown, NY (US);
Inventors:
Jeffrey Stowell, Wingdale, NY (US);
Zhihao Chen, Floral Park, NY (US);
Gerardo Francisco, Orangeburg, NY (US);
Assignee:
ICL-IP AMERICA INC., Tarrytown, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C07F 9/32 (2006.01); C08G 18/42 (2006.01); C08G 18/76 (2006.01); C08J 9/00 (2006.01); C08K 5/5313 (2006.01); C09K 21/12 (2006.01); A47C 27/14 (2006.01); A47C 31/00 (2006.01); B60N 2/70 (2006.01); E04B 1/84 (2006.01); E04D 13/16 (2006.01);
U.S. Cl.
CPC ...
C08J 9/0038 (2013.01); C07F 9/3264 (2013.01); C08G 18/42 (2013.01); C08G 18/7621 (2013.01); C08K 5/5313 (2013.01); C09K 21/12 (2013.01); A47C 27/14 (2013.01); A47C 31/001 (2013.01); B60N 2/7017 (2013.01); C08J 2375/06 (2013.01); E04B 1/84 (2013.01); E04D 13/16 (2013.01);
Abstract
The present invention provides reactive multi-functional dialkyl phosphinate compound(s), serving as highly efficient reactive flame retardants in flexible polyurethane foams. The invention further provides fire-retarded polyurethane compositions comprising said multi-functional dialkyl phosphinate compound and applications containing the same.