Method of inhibiting microorganisms
US4140798A · kind A · utility
9Cited by
6References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 12, 1977 |
| Grant date | Feb 20, 1979 |
| Priority date | — |
| Expiry date | Dec 12, 1997 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/524
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method of inhibiting microorganisms by the application of a compound formed by the condensation of dimethylamine and epichlorohydrin in about equimolar proportions. A high molecular weight condensation product, utilizable as a non-foaming anti-microbial and preservative agent, which is prepared by reacting equimolar proportions of dimethylamine and epichlorohydrin at a relatively low temperature and then maintaining the mixture for a predetermined period of time at a relatively high temperature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.