Antibacterial compositions

Details Antibacterial compositions Antibacterial compositions

1994-10-04

1997-05-13

Russel, Jeffrey E.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Peptide containing doai

134 253, 422 32, 424 54, 426335, 426532, 528328, 530300, 530350, A23L 3349, A23L 33499, A61K 3816, A61L 218

Patent

active

056292821

ABSTRACT:
The present invention relates to anti-bacterial compositions comprising particular compounds, to the use of the compounds as anti-bacterial agents, to the preparation of therapeutic or medicinal compositions comprising the compounds and to a method of disinfecting matter including the step of treating matter with the compounds. The compounds are identified as peptides having a molecular weight of at least 5 kD, comprising at least 15% by number of residues of arginine, lysine, ornithine or a mixture thereof and at least 15% by number of residues of arginine, lysine, ornithine, phenylalanine, tyrosine, tryptophan or a mixture thereof. Although the invention is described with reference to used in the fields of food and oral hygiene, the invention has particular utility in the field of household and/or industrial hygiene.

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