发明公开
- 专利标题: PARTIALLY CRYSTALLIZED POLYESTER CONTAINERS
- 专利标题(中): 集装箱部分结晶聚酯
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申请号: EP12708327.7申请日: 2012-03-12
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公开(公告)号: EP2686153A1公开(公告)日: 2014-01-22
- 发明人: LONGO, Eugenio
- 申请人: Cryovac, Inc.
- 申请人地址: 100 Rogers Bridge Road Duncan, South Carolina 29334 US
- 专利权人: Cryovac, Inc.
- 当前专利权人: Cryovac, Inc.
- 当前专利权人地址: 100 Rogers Bridge Road Duncan, South Carolina 29334 US
- 代理机构: Fraire, Cristina
- 优先权: EP11158187 20110315
- 国际公布: WO2012123391 20120920
- 主分类号: B29C51/00
- IPC分类号: B29C51/00 ; B32B27/36 ; B65D77/20
摘要:
A clear polyester container (1.0) comprising a base and upwardly extending side walls terminating in a continuous flange projecting from the side walls is described. Said multilayer container comprises an inner layer (1.1) in amorphous phase and an outer layer comprising a nucleating agent in the polymer composition in order to be crystallized in at least one portion of the flange.
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