Antimicrobial carpet containing amino acid type surfactant
US4371577A · kind A · utility
31Cited by
2References
11Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 27, 1982 |
| Grant date | Feb 1, 1983 |
| Priority date | — |
| Expiry date | Apr 27, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/23993
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An antimicrobial carpet having bacteriostatic and sterilizing effect against molds, bacteria and viruses is prepared by incorporating into fibrous materials prior to or after fabrication into a carpet an amino acid type surfactant represented by the formula: ##STR1## wherein RCO is a C.sub.8 -C.sub.16 fatty acid residue.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.