Synergistic cellulase-surfactant interactions for degradation of bacterial cellulose

    公开(公告)号:US11370998B2

    公开(公告)日:2022-06-28

    申请号:US16441413

    申请日:2019-06-14

    Abstract: 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 and a nonionic surfactant having an HLB between 10 and 22. 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.

    COMPOSITIONS COMPRISING CELLULASE WITH A NONIONIC SURFACTANT AND A QUATERNARY AMMONIUM COMPOUND

    公开(公告)号:US20240417650A1

    公开(公告)日:2024-12-19

    申请号:US18820906

    申请日:2024-08-30

    Abstract: 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.

    COMPOSITIONS COMPRISING CELLULASE WITH QUATERNARY AMMONIUM COMPOUNDS

    公开(公告)号:US20190382688A1

    公开(公告)日:2019-12-19

    申请号:US16442240

    申请日:2019-06-14

    Abstract: 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 having an HLB between 10 and 22, 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.

    COMPOSITIONS COMPRISING CELLULASE WITH QUATERNARY AMMONIUM COMPOUNDS

    公开(公告)号:US20210403832A1

    公开(公告)日:2021-12-30

    申请号:US17447705

    申请日:2021-09-15

    Abstract: 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.

    Compositions comprising cellulase with a nonionic surfactant and a quaternary ammonium compound

    公开(公告)号:US11591550B2

    公开(公告)日:2023-02-28

    申请号:US17447705

    申请日:2021-09-15

    Abstract: 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.

    Compositions comprising cellulase with quaternary ammonium compounds

    公开(公告)号:US11162055B2

    公开(公告)日:2021-11-02

    申请号:US16442240

    申请日:2019-06-14

    Abstract: 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 having an HLB between 10 and 22, 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.

    SYNERGISTIC CELLULASE-SURFACTANT INTERACTIONS FOR DEGRADATION OF BACTERIAL CELLULOSE

    公开(公告)号:US20190382689A1

    公开(公告)日:2019-12-19

    申请号:US16441413

    申请日:2019-06-14

    Abstract: 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 and a nonionic surfactant having an HLB between 10 and 22. 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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