发明申请
WO2016169536A1 COMPOSITION FOR STABILIZATION OF POLYETHYLENE, POLYETHYLENE, METHOD OF PREPARATION THEREOF, POLYETHYLENE IMPLANTS
审中-公开
用于稳定聚乙烯的组合物，聚乙烯，其制备方法，聚乙烯植入物
- 专利标题： COMPOSITION FOR STABILIZATION OF POLYETHYLENE, POLYETHYLENE, METHOD OF PREPARATION THEREOF, POLYETHYLENE IMPLANTS
- 专利标题（中）： 用于稳定聚乙烯的组合物，聚乙烯，其制备方法，聚乙烯植入物
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申请号： PCT/CZ2016/050010申请日： 2016-04-11
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公开(公告)号： WO2016169536A1公开(公告)日： 2016-10-27
- 发明人: KRULIS, Zdenek , SLOUF, Miroslav , BENES, Hynek , KOVAROVA, Jana , MICHALKOVA, Danuse , NEVORALOVA, Martina
- 申请人： USTAV MAKROMOLEKULARNI CHEMIE AV CR, V.V.I.
- 申请人地址： Heyrovskeho namesti 2 16206 Praha 6 - Brevnov CZ
- 专利权人： USTAV MAKROMOLEKULARNI CHEMIE AV CR, V.V.I.
- 当前专利权人： USTAV MAKROMOLEKULARNI CHEMIE AV CR, V.V.I.
- 当前专利权人地址： Heyrovskeho namesti 2 16206 Praha 6 - Brevnov CZ
- 代理机构： HARTVICHOVA, Katerina
- 优先权： CZPV2015-267 20150421
- 主分类号： A61L27/16
- IPC分类号： A61L27/16 ; A61L27/50 ; A61L27/54 ; C08L23/06 ; C08K5/00
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.
