| 发明名称 |
PREFORM STERILIZATION METHOD, AND CONTENT FILLING METHOD AND DEVICE |
| 摘要 |
A preform is easily and promptly sterilized. Superheated steam (S) generated from water, and having a temperature of 200°C to 500°C and a pressure higher than atmospheric pressure is blasted to entire inner and outer surfaces of a preform (1) including a mouth portion (1a) thereof. |
| 申请公布号 |
EP2826717(A1) |
申请公布日期 |
2015.01.21 |
| 申请号 |
EP20130760415 |
申请日期 |
2013.03.13 |
| 申请人 |
DAI NIPPON PRINTING CO., LTD. |
发明人 |
MIYAHARA YOSHIHIRO;TSUCHIYA HIROTAKA;NISHIDA YOSHIO |
| 分类号 |
B65B55/06;B29C49/42;B29L22/00;B65B55/04 |
主分类号 |
B65B55/06 |
| 代理机构 |
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代理人 |
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