- 专利标题: Compositions comprising cellulase with a nonionic surfactant and a quaternary ammonium compound
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申请号: US18174379申请日: 2023-02-24
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公开(公告)号: US12104143B2公开(公告)日: 2024-10-01
- 发明人: Jesse Murphy , Lyndal Jensen
- 申请人: ECOLAB USA INC.
- 申请人地址: US MN Saint Paul
- 专利权人: Ecolab USA Inc.
- 当前专利权人: Ecolab USA Inc.
- 当前专利权人地址: US MN Saint Paul
- 代理机构: McKee, Voorhees & Sease, PLC
- 主分类号: C11D1/835
- IPC分类号: C11D1/835 ; C11D1/00 ; C11D3/30 ; C11D3/386
摘要:
The disclosure is directed to cleaning compositions, methods of making the cleaning compositions, and methods of using the cleaning compositions. The cleaning compositions comprise an enzyme composition, a nonionic surfactant, and a quaternary amine. Preferably, the enzyme compositions included in the cleaning compositions comprise a cellulase, an AA9 polypeptide having cellulolytic enhancing activity, a hemicellulase, an esterase, an expansin, a laccase, a ligninolytic enzyme, a pectinase, a peroxidase, a protease, a swollenin, or a combination or mixture thereof. The compositions are useful for degradation of bacterial cellulose.
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