Acaracidal carpet and method of making the same
US6463963B1 · kind B1 · utility
7Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 10, 2002 |
| Grant date | Oct 15, 2002 |
| Priority date | — |
| Expiry date | May 10, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2541
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The invention relates to an acarcid-resistant carpet wherein an acaracidal compound is fixed at or near the base of the carpet tufts over which an adhesive layer is applied to the carpet tufts into a primary backing material. The invention further relates to methods of making such carpet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.