公开(公告)号：US12240959B2

公开(公告)日：2025-03-04

申请号：US17292815

申请日：2018-11-14

Applicant: RHODIA OPERATIONS

Inventor： Gary Woodward ,  Junli Li ,  Yong Yang

IPC: C08K5/00 ,  C08K5/52 ,  C08L77/06

Abstract: Provided are a process for preparing a flame retardant, a flame retardant obtained by the process and use of the flame retardant in a polymer composition.

公开(公告)号：US20150218347A1

公开(公告)日：2015-08-06

申请号：US14385790

申请日：2012-03-20

Applicant: RHODIA OPERATIONS

Inventor： Hao Zheng ,  Junli Li ,  Yajuan Gao ,  Yong Yang ,  Qiang Xing

IPC: C08K7/14 ,  C08K5/3492 ,  C08K3/32

CPC classification number: C08K7/14 ,  C08J5/043 ,  C08K3/105 ,  C08K3/32 ,  C08K5/34924 ,  C08K2201/014 ,  C08L67/03

Abstract: The instant invention relates to polymer compositions comprising a calcium hypophosphite, an aluminium inorganic salt and an additive improving the flame retardant properties of the composition other than the hypophosphite salts.

Abstract translation: 本发明涉及包含次亚磷酸钙，铝无机盐和改善除亚磷酸盐以外的组合物的阻燃性能的添加剂的聚合物组合物。