发明名称 |
PAPER CUP AND METHOD FOR PREPARING THE SAME |
摘要 |
A paper cup, including: a cup body including a surface, and a base. A plurality of uneven stiffeners are arranged on the surface of the cup body. A method for preparing the paper cup includes: 1) selecting polyethylene (PE) or polylactic acid (PLA) coated paper as a raw material, the PE or the PLA coated paper including: a coated side, and a printed side; 2) printing a figure on the printed side of the PE or the PLA coated paper; 3) embossing uneven stiffeners on the paper via an embossing device; 4) cutting the paper into a shape of a section as a cup body via a die cutting machine; 5) shaping the cup body and the base into the paper cup via a molding machine; and 6) sterilizing, and packaging the paper cups. |
申请公布号 |
US2015375890(A1) |
申请公布日期 |
2015.12.31 |
申请号 |
US201514849583 |
申请日期 |
2015.09.09 |
申请人 |
SHANGHAI XINYU PAPER CUP CO., LTD. |
发明人 |
Ruan Jianying |
分类号 |
B65D3/30;B65D81/38;A47G19/22 |
主分类号 |
B65D3/30 |
代理机构 |
|
代理人 |
|
主权项 |
1. A paper cup, comprising: a cup body comprising a surface, and a base; wherein a plurality of uneven stiffeners are arranged on the surface of the cup body. |
地址 |
Shanghai CN |