Carpet web having patterned adhesive segments on the backing thereof and method of manufacture of the same
US4242389A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Apr 10, 1979 |
| Grant date | Dec 30, 1980 |
| Priority date | — |
| Expiry date | Apr 10, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24802
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A flexible carpet web having a plurality of spaced apart pressure sensitive adhesive segments disposed in a patterned relationship on the backing thereof, and in which the same are preferably patterned according to certain given parameters involving the relation of the total area of the adhesive segments to the weight and/or the area of the carpet web, the spacing between adhesive segment centers as related to the area of the adhesive segments, and/or the spacing apart of the adhesive segments in relation to the configuration thereof; and a method of manufacture of a carpet web having adhesive segments applied to the backing thereof for facile installation thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.