Assembly tape with perforation and expansion reserve
US7867591B2 · kind B2 · utility
16Cited by
1References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 2006 |
| Grant date | Jan 11, 2011 |
| Priority date | — |
| Expiry date | May 22, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24322
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Pressure-sensitive tape for closing, sealing, and gluing joints, in particular in housing construction, and in particular joints in corners and edges, with a backing on the tape side, an adhesive coating of at least a portion of the backing on the tape bottom side, and a removable protective film for the adhesive coating on the tape bottom side. In at least one edge area the tape has at least on perforation area where at least the backing is perforated, and the tape has at least one expansion reserve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.