Liquid enzyme preparations are stabilized in an effective manner by adding polyhexamethylenebiguanide or N,N-bis(3-aminopropyl)dodecyclamine or salts of said compounds. After dilution, the inventive enzyme preparations stabilized as described above can be used to clean dairy equipment.
申请公布号
DE19717329(A1)
申请公布日期
1998.10.29
申请号
DE19971017329
申请日期
1997.04.24
申请人
HENKEL-ECOLAB GMBH & CO OHG, 40589 DUESSELDORF, DE