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Liquid detergents containing an .alpha.-amino boronic acid

  • US 5,580,486 A
  • Filed: 02/14/1995
  • Issued: 12/03/1996
  • Est. Priority Date: 08/14/1992
  • Status: Expired due to Fees
First Claim
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1. A liquid aqueous detergent composition comprising:

  • from 1% to 80% of a detersive surfactantfrom 0.0001% to 0.3% of active proteolytic enzyme or mixture thereof, andfrom about 0.0001% to 5% of an α

    -amino boronic acid of the formula;

    ##STR19## wherein R is selected from the group consisting of ##STR20## and P is selected from the group consisting of acetyl, benzoyl, NH2 --CH(CH3)--C(O)--, ##STR21## and CH3 --C(O)--NH--CH2 --C(O)--; and

    mixtures thereof.

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