Invention Grant
- Patent Title: Heat/light-stabilized polyamide compositions
- Patent Title (中): 热/光稳定的聚酰胺组合物
-
Application No.: US13672807Application Date: 2012-11-09
-
Publication No.: US09000082B2Publication Date: 2015-04-07
- Inventor: Nicolangelo Peduto
- Applicant: Rhodia Operations
- Applicant Address: FR Aubervilliers
- Assignee: Rhodia Operations
- Current Assignee: Rhodia Operations
- Current Assignee Address: FR Aubervilliers
- Agency: Dentons US LLP
- Priority: FR0708445 20071204
- Main IPC: C08K3/22
- IPC: C08K3/22 ; C08K3/00 ; C08L77/06 ; C08K13/04 ; C08L77/00 ; C08K3/16 ; C08K7/14 ; C08L51/06
Abstract:
Heat and light-stabilized polyamide compositions containing a stabilization system that includes copper oxide and KBr, and have an excellent preservation of color and of the mechanical properties thereof after exposure to heat or to light; these compositions are especially useful for producing shaped articles in the automotive field.
Public/Granted literature
- US20130072616A1 HEAT/LIGHT-STABILIZED POLYAMIDE COMPOSITIONS Public/Granted day:2013-03-21
Information query
