DICOSIMO, ROBERT,CAHILL, WILLIAM R.,DIPIETRO, DAVID, GEORGE,HANN, EUGENIA, COSTA,REYNOLDS, RICHARD ALAN
申请号：
DK09793246
公开号：
DK2342324T3
申请日:
2009.10.01
申请国别(地区):
DK
年份:
2015
代理人:
摘要：
Disclosed herein are two-component enzymatic peracid generation systems and methods of using such systems wherein the first component comprises a formulation of at least one enzyme catalyst having perhydrolysis activity, a carboxylic acid ester substrate, and a cosolvent and wherein the second component comprises a source of peroxygen in water. The two components are combined to produce an aqueous peracid formulation useful as, e.g., a disinfecting or bleaching agent. Specifically, organic cosolvents are used to control the viscosity of a substrate-containing component and to enhance the solubility of the substrate in an aqueous reaction formulation without causing substantial loss of perhydrolytic activity of the enzyme catalyst.
