发明名称 Splicing tape with separating portions
摘要 A splicing tape (100) is provided having a base layer (10), an adhesive layer (20) on the top of the base layer (10), a first adhesive strip (30a) and a second adhesive strip (30b) on the bottom of the base layer (10), and a two lines of separating portions (50a and 50b) in the base layer (10). A splicing tape (100a) is also provided having a base layer (10a), a top adhesive (20a) on the top of the base layer (10) with detackified portions (14a and 15a), and a bottom adhesive (30c) on the bottom of the base layer (10a) with a detackified portion (23a), and first and second lines of separating portions (50a and 50b) in the base layer (10a). The line of separating portions (50a or 50b) can include perforations having a ratio of perforation length to space between perforations between a ratio of 4 to 6 and a ratio of 9 to 1.
申请公布号 US2004045658(A1) 申请公布日期 2004.03.11
申请号 US20020274268 申请日期 2002.10.21
申请人 PERMACEL 发明人 BEAN JASON A.;NAKAMURA KOICHI
分类号 C09J7/02;B31F5/06;B65H19/10;C09J201/00;(IPC1-7):B32B3/00 主分类号 C09J7/02
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