发明公开
EP4249551A3 COMPOSITION
审中-公开
- 专利标题： COMPOSITION
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申请号： EP23192099.2申请日： 2016-09-01
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公开(公告)号： EP4249551A3公开(公告)日： 2023-12-27
- 发明人: HILL, Jonathan , POWER, Maurice
- 申请人： SI Group-Switzerland GmbH
- 申请人地址： CH 4133 Pratteln Kästeliweg 7
- 代理机构： Marks & Clerk LLP
- 优先权： GB201515640 20150903
- 主分类号： C08L75/04
- IPC分类号： C08L75/04 ; C08K5/134 ; C08K5/13
摘要：
The present invention provides a stabilising composition, comprising:
a. a first phenolic antioxidant comprising one or more phenolic compounds having the structure of formula (I):
wherein R 1 is a linear or branched alkyl group having from 12 to 20 carbon atoms; and
b. one or more second phenolic antioxidants selected from a di-hydroxybenzene.
a. a first phenolic antioxidant comprising one or more phenolic compounds having the structure of formula (I):
wherein R 1 is a linear or branched alkyl group having from 12 to 20 carbon atoms; and
b. one or more second phenolic antioxidants selected from a di-hydroxybenzene.
公开/授权文献
- EP4249551A2 COMPOSITION 公开/授权日：2023-09-27
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