Adhesive strip for the bonding of sheeting in the area of a building envelope and the use of this adhesive strip
US7718250B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 17, 2007 |
| Grant date | May 18, 2010 |
| Priority date | — |
| Expiry date | Jul 12, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31504
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention relates to an adhesive strip for the bonding of sheeting in the area of a building envelope, with a carrier material and an adhesive coating arranged on the carrier material, wherein the adhesive strip is vapor permeable with a diffusion resistance with an sd value of ≦12 m and the carrier material can elongate elastically with a difference value between the percentage of total elongation under loading εg and the percentage of permanent elongation after loading εb in the range of 6-80. The invention also relates to the use of such an adhesive strip for the bonding of sheeting in the outer area in house construction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.