发明名称 CORRECTION TAPE HAVING DYE MIGRATION BLOCKING PROPERTIES
摘要 The present invention is directed to correction tapes having dye migration blocking properties. More specifically, the present invention includes a correction tape having a dye migration barrier. The dye migration barrier comprises an organic material that serves as a physical barrier to prevent dye from migrating from the lower corrected layer to the visible surface. Additionally, the present invention is directed to a process for the manufacture of a correction tape having a dye migration barrier.
申请公布号 WO0112742(A1) 申请公布日期 2001.02.22
申请号 WO2000US21939 申请日期 2000.08.10
申请人 BIC CORPORATION 发明人 BRADLEY, CREG, C.;HOPPER, TERESA, B.;GABRIELE, PETER, D.
分类号 B43L19/00;C09D10/00;C09J7/02;(IPC1-7):C09J7/02;B32B7/12 主分类号 B43L19/00
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