Enzyme stabilization
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 7, 2012
Grant Date -
Jul 7, 2011
app pub date -
Mar 10, 2011
filing date -
Dec 9, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method is disclosed for stabilizing liquid enzyme-containing liquid formulations by adding at least one boron compound and at least one alpha-hydroxy-mono-carboxylic acid or the salt of an alpha-hydroxy-mono-carboxylic acid capable of forming an enzyme-stabilizing compound. An enzyme-stabilized formulation is disclosed comprising an alpha-hydroxy-mono-carboxylic acid or the salt of an alpha-hydroxy-mono-carboxylic acid, a boron containing compound capable complexing with an alpha-hydroxy-mono-carboxylic acid, the complex formed by the boron compound and the an alpha-hydroxy-mono-carboxylic acid, and an enzyme. The invention applies to both enzyme concentrate raw materials, and to useful product formulations.
First Claim
Other Claims data not available
