公开(公告)号：US11643523B2

公开(公告)日：2023-05-09

申请号：US16954122

申请日：2018-12-11

Applicant: BASF SE

Inventor： Lin Chen ,  Suresh Parappuveetil Sarangadharan

IPC: C08K5/5313 ,  C08K3/16 ,  C08K3/22 ,  C08K5/00 ,  C08J3/22

CPC classification number: C08K5/5313 ,  C08J3/226 ,  C08K3/16 ,  C08K3/22 ,  C08K5/005 ,  C08K5/0091 ,  C08K2003/2241 ,  C08K5/0091 ,  C08L77/00 ,  C08K5/5313 ,  C08L77/00

Abstract: The present disclosure relates to a stabilizer composition, and its use for improving the anti-yellowing of a plastic used in areas where anti-yellowing is needed, such as polyamide, especially semi-aromatic polyamide. Moreover, the present disclosure relates to a plastic composition including the stabilizer composition. The plastic composition of the present disclosure could be used in, for example, out-door housing for consumer parts, automotive exterior parts, or a highly reflective application, more particularly in the manufacturing of light-emitting diode (LED) components.