| 发明名称 |
A TRANSPARENT POLYESTER FILM WITH IMPROVED BARRIER PROPERTY AND DIMENSIONAL STABILITY AND PREPARATION METHOD THEREOF |
| 摘要 |
The present invention relates to a transparent polyester film which is manufactured by melt-extruding a composition comprising a polyester resin, polyketone resin, and a compatible resin with a polyester-based resin, and having improved barrier properties and dimensional stability; and to a method for manufacturing the same. |
| 申请公布号 |
KR20140086308(A) |
申请公布日期 |
2014.07.08 |
| 申请号 |
KR20120156624 |
申请日期 |
2012.12.28 |
| 申请人 |
HYOSUNG CORPORATION |
发明人 |
PARK, IN CHEOL;KIM, YONG WON;JEON, YONG HYUN |
| 分类号 |
C08J5/18;B29D7/01;C08L67/00;C08L73/00 |
主分类号 |
C08J5/18 |
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