发明名称 |
FOOD CONTAINER HAVING IMPROVED OXYGEN BARRIER PROPERTIES AND MANUFACTURING METHOD THEREOF |
摘要 |
<p>There are provided a food container having improved oxygen barrier properties and a manufacturing method thereof. The food container includes a container made of a plastic material, a buffer thin layer formed on a surface of the container and having a thickness of 5 to 30 nm, and an oxygen barrier thin layer formed on the buffer thin layer. Accordingly, it is possible to provide a food container and a manufacturing method thereof, which can remarkably improve oxygen barrier properties by depositing, using a plasma method, an oxygen barrier thin layer on a porous plastic container having low surface energy without breaking the oxygen barrier thin layer.</p> |
申请公布号 |
EP2819930(A4) |
申请公布日期 |
2015.08.26 |
申请号 |
EP20130754954 |
申请日期 |
2013.02.28 |
申请人 |
CJ CHEILJEDANG CORPORATION;KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
LEE, KWANG RYEOL;MOON, MYOUNG WOON;KIM, SEONG JIN;SONG, EUN KYUNG;JO, KYOUNG SIK;YUN, TAE KYUNG |
分类号 |
B65D81/24;B65D25/24;C08J7/04;C23C16/02;C23C16/44 |
主分类号 |
B65D81/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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