Antibacterial and antifungal polyacetal resin composition
US5478563A · kind A · utility
29Cited by
2References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 22, 1994 |
| Grant date | Dec 26, 1995 |
| Priority date | — |
| Expiry date | Nov 22, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N59/20
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Antibacterial and antifungal polyacetal resin compositions include a polyacetal base resin, and an antibacterial and/or antifungal effective amount between about 0.1 to about 5 parts by weight, per 100 parts by weight of the polyacetal base resin, of at least one antibacterial and antifungal agent which contains a metal ion selected from among silver, copper and zinc ions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.