发明授权
- 专利标题: Mono and multi-layer articles and extrusion methods of making the same
- 专利标题(中): 单层和多层制品和挤出方法相同
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申请号: US12861757申请日: 2010-08-23
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公开(公告)号: US08551589B2公开(公告)日: 2013-10-08
- 发明人: Gerald A. Hutchinson , Robert A. Lee , Said K. Farha
- 申请人: Gerald A. Hutchinson , Robert A. Lee , Said K. Farha
- 申请人地址: BM Hamilton
- 专利权人: The Concentrate Manufacturing Company of Ireland
- 当前专利权人: The Concentrate Manufacturing Company of Ireland
- 当前专利权人地址: BM Hamilton
- 代理机构: Banner & Witcoff, Ltd.
- 主分类号: B32B1/02
- IPC分类号: B32B1/02 ; B65D23/00 ; B29B17/00 ; B29C45/14 ; B29C49/00 ; B29C49/08
摘要:
An extruded blow molded bottle comprises a neck portion and a body portion. The body portion comprises a first inner layer and a second layer. The first inner layer comprises a first material selected from a group consisting of polyester, phenoxy type thermoplastics, phenoxy-polyolefin thermoplastic blends, and combinations thereof. The second layer comprises a second material selected from a group consisting of virgin PET, recycled PET, PETG, foam, polypropylene, polyester, polyolefins, phenoxy type thermoplastic, phenoxy-polyolefin thermoplastic blends, regrind scrap materials, and combinations thereof. The second material is different from the first material.
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