发明申请
US20160168799A1 PAPER CUP COMPRISING A POLYETHYLENE COPOLYMER COATING AND METHODS OF MAKING THE SAME
审中-公开
包含聚乙烯共聚物涂料的纸杯及其制造方法
- 专利标题： PAPER CUP COMPRISING A POLYETHYLENE COPOLYMER COATING AND METHODS OF MAKING THE SAME
- 专利标题（中）： 包含聚乙烯共聚物涂料的纸杯及其制造方法
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申请号： US14909950申请日： 2014-07-08
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公开(公告)号： US20160168799A1公开(公告)日： 2016-06-16
- 发明人: David R. Constant
- 申请人： BASF SE
- 国际申请： PCT/US2014/045773 WO 20140708
- 主分类号： D21H21/18
- IPC分类号： D21H21/18 ; B65D3/06 ; D21H19/82 ; B31B1/00 ; D21H19/22 ; D21H19/64
摘要：
The present disclosure relates to a paper cup comprising a first coating comprising a polyethylene copolymer on a first surface of the paper cup and optionally a second aqueous-based coating on a second surface of the paper cup. In some embodiments, the first coating is on an inside surface of a bottom portion of the paper cup, and the second aqueous-based coating is on an inside of a side portion of the paper cup. The present disclosure also relates to methods of making the paper cups disclosed herein.
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