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发明名称
POLYVINYL ALCOHOL FILM AND METHOD FOR PRODUCING SAME
摘要
<p>본 발명은 필름의 두께가 30~70 ㎛이며, 또한, 스테인레스제 롤에 대한 동마찰 계수가 0.03 이하인 폴리비닐알콜계 필름 및 폴리비닐알콜계 필름의 제조 방법을 제공하는 것을 목적으로 한다.</p>
申请公布号
KR101212424(B1)
申请公布日期
2012.12.13
申请号
KR20077010033
申请日期
2005.11.01
申请人
发明人
分类号
C08F16/06;C08J5/18;C08L29/04;G02B5/30
主分类号
C08F16/06
代理机构
代理人
主权项
地址
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