专利检索 ap:("USTAV MAKROMOLEKULARNI CHEMIE AV CR V V I") AND inv:"NEVORALOVA MARTINA" 第 1 页

1.

发明公开
COMPOSITION FOR STABILIZATION OF POLYETHYLENE, POLYETHYLENE, METHOD OF PREPARATION THEREOF, POLYETHYLENE IMPLANTS 审中-公开

公开(公告)号：EP3285817A1

公开(公告)日：2018-02-28

申请号：EP16722521

申请日：2016-04-11

申请人： USTAV MAKROMOLEKULARNI CHEMIE AV CR V V I

发明人： KRULIS ZDENEK , SLOUF MIROSLAV , BENES HYNEK , KOVAROVA JANA , MICHALKOVA DANUSE , NEVORALOVA MARTINA

IPC分类号： A61L27/16 , A61L27/50 , A61L27/54 , C08K5/00 , C08L23/06

CPC分类号： A61L27/16 , A61L27/50 , A61L27/505 , A61L27/54 , A61L2300/406 , A61L2300/428 , C08K5/005 , C08K5/0058 , C08K5/1545 , C08K5/20 , C08K5/40 , C08L23/06 , C08L23/04

摘要： The present invention provides a composition for stabilization of polyethylene, consisting of a first component selected from the group comprising tocoferols, tocotrienols and 5 mixtures thereof, and of a second component which is a tetracycline antibiotic. Furthermore, the invention provides polyethylene comprising this mixture, preferably in an amount of at least 200 ppm, methods of production thereof, and implants for human or veterinary medicine comprising said stabilized polyethylene.