Secretory component-containing composition
US5179197A · kind A · utility
12Cited by
2References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 1991 |
| Grant date | Jan 12, 1993 |
| Priority date | — |
| Expiry date | Mar 15, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/861
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A secretory component-containing composition which is obtainable by contacting a milk or a whey with a cation exchange resin to allow the resin to absorb a secretory component contained in the milk or the whey and then eluting the secretory component and which has the following properties: PA0 (a) contains a secretory component with the purity of at least 20% by weight, PA0 (b) contains, besides the secretory component, at least an immunoglobulin and/or a serum albumin, and PA0 (c) has anti-infectious effects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.