Compositions to control oral microbial oxidation-reduction (Eh) levels

Compositions to control oral microbial oxidation-reduction (Eh) levels

  • CN 1,248,155 B
  • Filed: 10/23/1997
  • Issued: 04/21/2010
  • Est. Priority Date: 10/23/1996
  • Status: Active Grant
First Claim
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1. oral composition, it derives from the two-region chamber system, comprise in the described system from the zinc compound that the zinc ion that can freely utilize can be provided of first compartment with from least a chemical compound that improves oxidizing potential of second compartment, described zinc compound and the described at least a chemical compound that improves oxidizing potential are facing with before separating, the concentration range of the wherein said zinc ion that can freely utilize is 0.02-0.2 weight %, the wherein said at least a chemical compound that improves oxidizing potential is selected from the group of being made up of following:

  • hydrogen peroxide, methylene blue, fermentable sugar and sodium chlorite, and the described at least a compound concentrations scope that improves oxidizing potential is 0.1-3.0 weight %.

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