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    Concentrated detergent composition for the improved removal of starch in warewashing applications
    1.
    发明授权
    Concentrated detergent composition for the improved removal of starch in warewashing applications 有权

    公开(公告)号：US09969958B2

    公开(公告)日：2018-05-15

    申请号：US14888537

    申请日：2013-05-02

    Applicant: Ecolab USA, Inc.

    Inventor： David Dotzauer ,  Tobias Foster ,  David W. Gohl ,  Dirk Kullwitz ,  John Mansergh

    IPC: C11D3/10 ,  C11D3/16 ,  C11D3/39

    CPC classification number: C11D3/10 ,  C11D3/168 ,  C11D3/3932 ,  C11D3/3942 ,  C11D3/3947

    Abstract: The invention provides a concentrated detergent composition comprising alkali metal carbonate, alkali metal percarbonate, and a peroxidation catalyst according to formula (I) [(LpMq)nXr]Ys, wherein each L independently is an organic ligand containing at least three nitrogen atoms that coordinate with the metal M; M is Mn or Fe; each X independently is a coordinating or bridging group selected from the group consisting of H2O, OH−, SH−, HO2−, O2−, O22−, S2−, F−, Cl−, Br−, I−, NO3−, NO2−, SO42−, SO32−, PO43−, N3−, CN−, NR3, NCS−, RCN, RS−, RCO2−, RO−, and with R being hydrogen or a C1 to C6 alkyl group; p is an integer from 1 to 4; q is an integer from 1 to 2; r is an integer from 0 to 6; Y is a counter ion; and s is the number of counter ions. The invention also relates to the use of said concentrated detergent composition as a warewashing detergent for the removal of starch soil.

    Concentrated detergent composition for the improved removal of starch in warewashing applications
    3.
    发明授权
    Concentrated detergent composition for the improved removal of starch in warewashing applications 有权

    公开(公告)号：US10253278B2

    公开(公告)日：2019-04-09

    申请号：US15950554

    申请日：2018-04-11

    Applicant: Ecolab USA Inc.

    Inventor： David Dotzauer ,  Tobias Foster ,  David W. Gohl ,  Dirk Kullwitz ,  John Mansergh

    IPC: C11D3/10 ,  C11D3/16 ,  C11D3/39

    Abstract: The invention provides a concentrated detergent composition comprising alkali metal carbonate, alkali metal percarbonate, and a peroxidation catalyst according to formula (I) [(LpMq)nXr]Ys, wherein each L independently is an organic ligand containing at least three nitrogen atoms that coordinate with the metal M; M is Mn or Fe; each X independently is a coordinating or bridging group selected from the group consisting of H2O, OH−, SH−, HO2−, O2−, O22−, S2−, F−, Cl−, Br−, I−, NO3−, NO2−, SO42−, SO32−, PO43−, N3−, CN−, NR3, NCS−, RCN, RS−, RCO2−, RO−, and with R being hydrogen or a C1 to C6 alkyl group; p is an integer from 1 to 4; q is an integer from 1 to 2; r is an integer from 0 to 6; Y is a counter ion; and s is the number of counter ions. The invention also relates to the use of said concentrated detergent composition as a warewashing detergent for the removal of starch soil.

    Concentrated detergent composition for the improved removal of starch in warewashing applications
    5.
    发明授权
    Concentrated detergent composition for the improved removal of starch in warewashing applications 审中-公开

    公开(公告)号：US10669510B2

    公开(公告)日：2020-06-02

    申请号：US16281631

    申请日：2019-02-21

    Applicant: ECOLAB USA INC.

    Inventor： David Dotzauer ,  Tobias Foster ,  David W. Gohl ,  Dirk Kullwitz ,  John Mansergh

    IPC: C11D3/10 ,  C11D3/16 ,  C11D3/39

    Abstract: The invention provides a concentrated detergent composition comprising alkali metal carbonate, alkali metal percarbonate, and a peroxidation catalyst according to formula (I) [(LpMq)nXr]Ys, wherein each L independently is an organic ligand containing at least three nitrogen atoms that coordinate with the metal M; M is Mn or Fe; each X independently is a coordinating or bridging group selected from the group consisting of H2O, OH−, SH−, HO2−, O2−, O22−, S2−, F−, Cl−, Br−, I−, NO3−, NO2−, SO42−, SO32−, PO43−, N3−, CN−, NR3, NCS−, RCN, RS−, RCO2−, RO−, and with R being hydrogen or a C1 to C6 alkyl group; p is an integer from 1 to 4; q is an integer from 1 to 2; r is an integer from 0 to 6; Y is a counter ion; and s is the number of counter ions. The invention also relates to the use of said concentrated detergent composition as a warewashing detergent for the removal of starch soil.

    CONCENTRATED DETERGENT COMPOSITION FOR THE IMPROVED REMOVAL OF STARCH IN WAREWASHING APPLICATIONS
    7.
    发明申请
    CONCENTRATED DETERGENT COMPOSITION FOR THE IMPROVED REMOVAL OF STARCH IN WAREWASHING APPLICATIONS 审中-公开

    公开(公告)号：US20190177660A1

    公开(公告)日：2019-06-13

    申请号：US16281631

    申请日：2019-02-21

    Applicant: ECOLAB USA INC.

    Inventor： David Dotzauer ,  Tobias Foster ,  David W. Gohl ,  Dirk Kullwitz ,  John Mansergh

    IPC: C11D3/10 ,  C11D3/16 ,  C11D3/39

    Abstract: The invention provides a concentrated detergent composition comprising alkali metal carbonate, alkali metal percarbonate, and a peroxidation catalyst according to formula (I) [(LpMq)nXr]Ys, wherein each L independently is an organic ligand containing at least three nitrogen atoms that coordinate with the metal M; M is Mn or Fe; each X independently is a coordinating or bridging group selected from the group consisting of H2O, OH−, SH−, HO2−, O2−, O22−, S2−, F−, Cl−, Br−, I−, NO3−, NO2−, SO42−, SO32−, PO43−, N3−, CN−, NR3, NCS−, RCN, RS−, RCO2−, RO−, and with R being hydrogen or a C1 to C6 alkyl group; p is an integer from 1 to 4; q is an integer from 1 to 2; r is an integer from 0 to 6; Y is a counter ion; and s is the number of counter ions. The invention also relates to the use of said concentrated detergent composition as a warewashing detergent for the removal of starch soil.

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