Roll of an adhesive tape having an adhesive layer comprising a structural adhesive and its method of manufacture
US10533118B2 · kind B2 · utility
0Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2014 |
| Grant date | Jan 14, 2020 |
| Priority date | — |
| Expiry date | Jun 9, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J2477/005
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A roll of a double-sided adhesive tape wound around a core, with the tape (10) comprising first (5) and second major adhesive surfaces (4) and at least one adhesive layer comprising a structural adhesive (3) providing the second major adhesive surface (4). The first major adhesive surface (5) is protected by a first liner (1); the second major adhesive surface (4) is protected by a second liner (2), and the second liner (2) extends over the two edges (8, 9) of the second major surface to cover at least part of each first and second minor surfaces (6, 7) of the tape (10).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.