公开(公告)号：US20230242727A1

公开(公告)日：2023-08-03

申请号：US18009524

申请日：2021-05-14

Applicant: ICL-IP AMERICA INC.

Inventor： Jeffrey STOWELL ,  Zhihao CHEN ,  Gerardo FRANCISCO

IPC: C08J9/00 ,  C09K21/12 ,  C08G18/42 ,  C08G18/76 ,  C08K5/5313 ,  C07F9/32

CPC classification number: C08J9/0038 ,  C09K21/12 ,  C08G18/42 ,  C08G18/7621 ,  C08K5/5313 ,  C07F9/3264 ,  C08J2375/06 ,  E04B1/84

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.