Doc Type: Granted Patent
Abstract

What is described is a light stable, whitish antimicrobial product which is a silver-allantoin complex encapsulated with allantoin. The molar ratio of silver-to-allantoin in the product is between 1:100 and 1:4.


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Document History
  • Publication: Jan 26, 1999
  • Application: Apr 1, 1998
    US US 5353598 A
  • Priority: Apr 1, 1998
    US US 5353598 A

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