Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP16056486UpriorityCriticalpatent/JPS6384784U/ja
Publication of JPS6384784UpublicationCriticalpatent/JPS6384784U/ja
図面は、一般的なカセツトハーフの斜視略図で ある。
１……カセツトハーフ。
The drawing is a schematic perspective view of a typical cassette half. 1...Cassette half.
Claims (1)
【実用新案登録請求の範囲】
表面に帯電防止層が形成されてなる磁気記録テ ープカセツト用カセツトハーフにおいて、
前記帯電防止層外表面に、ポリマー薄膜が形成 されていることを特徴とする帯電防止カセツトハ ーフ。[Claims for Utility Model Registration] A cassette half for a magnetic recording tape cassette having an antistatic layer formed on its surface, characterized in that a polymer thin film is formed on the outer surface of the antistatic layer. half.