发明公开
EP0146168A2 Compositions of polyphenylene oxide or of mixtures of polyphenylene oxide with a styrene polymer
失效
聚苯醚的或与苯乙烯聚合物聚苯醚的混合物的组合物。
- 专利标题: Compositions of polyphenylene oxide or of mixtures of polyphenylene oxide with a styrene polymer
- 专利标题(中): 聚苯醚的或与苯乙烯聚合物聚苯醚的混合物的组合物。
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申请号: EP84201708.9申请日: 1984-11-26
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公开(公告)号: EP0146168A2公开(公告)日: 1985-06-26
- 发明人: Kosinska, Wanda , Grzelak, Dorota , Penczek, Irena , Bialy, Jan
- 申请人: ENICHEM S.p.A.
- 申请人地址: Via Medici del Vascello 26 I-20138 Milano IT
- 专利权人: ENICHEM S.p.A.
- 当前专利权人: ENICHEM S.p.A.
- 当前专利权人地址: Via Medici del Vascello 26 I-20138 Milano IT
- 代理机构: Roggero, Sergio (IT)
- 优先权: IT2402383 19831205
- 主分类号: C08L71/04
- IPC分类号: C08L71/04 ; C08K5/34 ; C08K5/38 ; C08L25/04
摘要:
Thermally stable compositions, also showing high fluidity in the molten state comprise polyphenylene oxide, or a mixture of polyphenylene oxide with a styrene polymer, and a stabilizer system consisting of 2,4-bis-(n-octylthio)-6-(4-hydroxy-3,5-di-tert. butylanilino)-1,3,5-triazine and dilauryl thiopropanoate.
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