发明名称 |
SEMI-SCORED DOUBLE-SIDED TAPE PRODUCT AND METHOD OF PRODUCING THE SAME |
摘要 |
To provide a method of producing a semi-scored double-sided tape product at lower costs and with a lower defect rate. A bonded composite tape 100 is fed from a first feeder reel 310 to a first tape-up reel 320. The bonded composite tape 100 includes a tape for production use and a double-adhesive laminate of a double-sided tape type. A die cut roll 340 is used for cutting only the double-adhesive laminate of the bonded composite tape 100 into a plurality of rectangular pieces as adhesive tape segments each having an appropriate length. On the other hand, a release tape 200 is fed from a second feeder reel 410 to a second take-up reel 420. The release tape 200 comes into contact with a part of the bonded composite tape 100 that is located downstream the die cut roll 340. The adhesive tape segments are then adhered to the release tape 200. |
申请公布号 |
US2017101554(A1) |
申请公布日期 |
2017.04.13 |
申请号 |
US201615385755 |
申请日期 |
2016.12.20 |
申请人 |
PLUS Corporation |
发明人 |
Yasuzawa Takashi |
分类号 |
C09J7/02;B32B7/06;C09J167/02;B32B37/00;B32B38/00;B65H75/40;B32B3/10;B32B7/12 |
主分类号 |
C09J7/02 |
代理机构 |
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代理人 |
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主权项 |
1. A semi-scored double-sided tape product comprising:
adhesive tape segments applied to one surface of a release tape in such a manner that they are transferable to a predetermined surface, each adhesive tape segment having an appropriate length and having adhesive layers on both sides thereof, wherein the release tape has a thickness of smaller than 25 μm. |
地址 |
Tokyo JP |