公开(公告)号：US20240352382A1

公开(公告)日：2024-10-24

申请号：US18762815

申请日：2024-07-03

Applicant: ECOLAB USA INC.

Inventor： Jesus Cabanas ,  Gerald Phan ,  Yoshiyuki Sato ,  Tomoko Nakabayashi ,  Masahiro Takaoka ,  John Mansergh ,  Carter M. Silvernail

IPC: C11D3/37 ,  C11D1/72 ,  C11D3/10 ,  C11D3/33 ,  C11D3/386 ,  C11D17/04

CPC classification number: C11D3/3761 ,  C11D1/72 ,  C11D3/10 ,  C11D3/33 ,  C11D3/386 ,  C11D17/044

Abstract: Solid detergent compositions designed to maintain solid integrity throughout production of the pressed solid, during mechanical conveying and during ejection from molds, are disclosed. Solid detergent compositions having unexpected immediate block hardness without a curing step are provided by inclusion of a hardness additive composition comprising a synergistic ratio of polycarboxylic acid polymer chelants to aminocarboxylate chelants. Methods of making solid detergent compositions and solid detergent compositions having at least substantially similar cleaning performance to solid detergent compositions without the hardness additive composition are also provided.

公开(公告)号：US20240336878A1

公开(公告)日：2024-10-10

申请号：US18747970

申请日：2024-06-19

Applicant: ECOLAB USA INC.

Inventor： David Dotzauer ,  John Mansergh ,  Krista Otting ,  Tobias Neil Foster

IPC: C11D3/39 ,  B08B3/08 ,  C11D3/06 ,  C11D3/10 ,  C11D3/33 ,  C11D7/12 ,  C11D7/16 ,  C11D7/32

CPC classification number: C11D3/393 ,  B08B3/08 ,  C11D3/06 ,  C11D3/10 ,  C11D3/33 ,  C11D3/3932 ,  C11D7/12 ,  C11D7/16 ,  C11D7/3245 ,  C11D2111/24

Abstract: The present invention relates to a detergent composition comprising alkali metal carbonate, a chelant selected from the group consisting of MGDA, alkali metal tripolyphosphate, GLDA, and mixtures thereof, alkali metal percarbonate, and a peroxidation catalyst, wherein the molar ratio of chelant to alkali metal percarbonate is in the range of 1.8 to 3.4. The detergent composition is particularly suited for the removal of tea and coffee stains.

公开(公告)号：US20210040422A1

公开(公告)日：2021-02-11

申请号：US16949294

申请日：2020-10-23

Applicant: ECOLAB USA INC.

Inventor： Max Gelderman ,  John Mansergh ,  John Skulan ,  Monique Roerdink Lander

IPC: C11D17/00 ,  C11D11/00 ,  C11D3/22 ,  C11D1/66 ,  C11D3/10 ,  C11D7/12 ,  C11D7/26

Abstract: Solid detergent compositions for dishwashing or warewashing compositions and applications of use are disclosed. In particular, solid carbonate-based compositions that do not require a traditional dispenser for controlled rate of release over multiple cycles are disclosed. Compositions, methods of employ and cleaning using the same are disclosed.

公开(公告)号：US10851331B2

公开(公告)日：2020-12-01

申请号：US15965353

申请日：2018-04-27

Applicant: Ecolab USA Inc.

Inventor： Max Gelderman ,  John Mansergh ,  John Skulan ,  Monique Roerdink Lander

IPC: C11D1/66 ,  C11D3/10 ,  C11D3/22 ,  C11D17/00 ,  C11D11/00 ,  C11D7/12 ,  C11D7/26

Abstract: Solid detergent compositions for dishwashing or warewashing compositions and applications of use are disclosed. In particular, solid carbonate-based compositions that do not require a traditional dispenser for controlled rate of release over multiple cycles are disclosed. Compositions, methods of employ and cleaning using the same are disclosed.

公开(公告)号：US20180312787A1

公开(公告)日：2018-11-01

申请号：US15965353

申请日：2018-04-27

Applicant: Ecolab USA Inc.

Inventor： Max Gelderman ,  John Mansergh ,  John Skulan ,  Monique Roerdink Lander

IPC: C11D17/00 ,  C11D3/10 ,  C11D3/22 ,  C11D1/66 ,  C11D11/00

CPC classification number: C11D17/0065 ,  C11D3/10 ,  C11D3/222 ,  C11D7/12 ,  C11D7/268

Abstract: Solid detergent compositions for dishwashing or warewashing compositions and applications of use are disclosed. In particular, solid carbonate-based compositions that do not require a traditional dispenser for controlled rate of release over multiple cycles are disclosed. Compositions, methods of employ and cleaning using the same are disclosed.

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.

公开(公告)号：US20140202500A1

公开(公告)日：2014-07-24

申请号：US14222857

申请日：2014-03-24

Applicant: Ecolab USA Inc.

Inventor： Lee J. Monsrud ,  Michael S. Rischmiller ,  Daniel Osterberg ,  John Mansergh

IPC: C11D3/34

CPC classification number: C11D3/349 ,  A47L15/0065 ,  A47L15/0076 ,  A47L15/0081 ,  A47L15/0092 ,  A47L15/24 ,  A47L15/4278 ,  A47L15/44 ,  B08B3/02 ,  B08B3/024 ,  B08B3/04 ,  B08B3/08 ,  C11D3/042 ,  C11D3/06 ,  C11D3/2086 ,  C11D3/323 ,  C11D3/33 ,  C11D3/34 ,  C11D3/3463 ,  C11D11/0023 ,  C11D11/0035 ,  C11D11/0064

Abstract: Methods of acidic warewashing are disclosed. The compositions can include other materials including surfactants and chelating agents, and are preferably phosphorous free. Methods of using the acidic compositions in combination with alkaline compositions are also disclosed. Exemplary methods include using the acidic compositions together with other compositions, including alkaline compositions and rinse aids employed in an alternating alkaline/acid/alkaline manner. The methods also include acidic compositions that serve multiple roles.

Abstract translation: 公开了酸性器皿洗涤方法。 组合物可以包括其它材料，包括表面活性剂和螯合剂，并且优选不含磷。 还公开了将酸性组合物与碱性组合物组合使用的方法。 示例性的方法包括将酸性组合物与其它组合物一起使用，包括以交替碱/酸/碱性方式使用的碱性组合物和漂洗助剂。 所述方法还包括起多重作用的酸性组合物。

公开(公告)号：US11959050B2

公开(公告)日：2024-04-16

申请号：US18150605

申请日：2023-01-05

Applicant: ECOLAB USA INC.

Inventor： David Dotzauer ,  Richard Fu ,  Lisa M. Sanders ,  Monique Roerdink Lander ,  John Mansergh ,  Carter M. Silvernail ,  Matthew Luedtke

IPC: C11D1/835 ,  C11D3/00 ,  C11D3/08 ,  C11D3/10 ,  C11D3/12 ,  C11D3/33 ,  C11D3/36 ,  C11D3/37 ,  C11D1/62 ,  C11D1/72

CPC classification number: C11D3/33 ,  C11D1/835 ,  C11D3/0026 ,  C11D3/08 ,  C11D3/10 ,  C11D3/1246 ,  C11D3/361 ,  C11D3/3757 ,  C11D1/62 ,  C11D1/72

Abstract: The invention includes ware detergent compositions which provides superior cleaning and removal of oily and fatty soils, without the production of excessive foam. According to the invention applicants have discovered that use of a quaternary cationic surfactant in combination with a nonionic low foaming surfactant can provide oily soil removal from ware that is superior to traditional warewash detergent formulations. Compositions for alkaline, preferably solid, warewash detergents are disclosed, as well as their use in dish machines and methods of manufacture.

公开(公告)号：US20240026249A1

公开(公告)日：2024-01-25

申请号：US18481599

申请日：2023-10-05

Applicant: ECOLAB USA INC.

Inventor： John Mansergh ,  Lisa M. Sanders ,  Carter M. Silvernail

IPC: C11D3/33 ,  C11D3/00 ,  C11D11/00 ,  C11D3/37 ,  C11D3/10 ,  C11D3/04 ,  C11D3/08 ,  C11D17/00 ,  C11D17/06 ,  C11D1/72 ,  C11D1/722

CPC classification number: C11D3/33 ,  C11D3/0026 ,  C11D11/0029 ,  C11D3/3761 ,  C11D3/10 ,  C11D3/044 ,  C11D3/08 ,  C11D17/0073 ,  C11D17/06 ,  C11D17/0047 ,  C11D17/0056 ,  C11D1/72 ,  C11D1/722

Abstract: Detergent compositions designed to prevent aluminum discoloration while providing high cleaning performance on soils and stains are disclosed. Detergent compositions substantially free of nitrilotriacetic acid (NTA) are disclosed. Methods of using the detergent compositions are also disclosed.

公开(公告)号：US20230416648A1

公开(公告)日：2023-12-28

申请号：US18465320

申请日：2023-09-12

Applicant: ECOLAB USA INC.

Inventor： Jesus Cabanas ,  Gerald Phan ,  Yoshiyuki Sato ,  Tomoko Nakabayashi ,  Masahiro Takaoka ,  John Mansergh ,  Carter M. Silvernail

IPC: C11D3/37 ,  C11D1/72 ,  C11D3/10 ,  C11D3/33 ,  C11D3/386 ,  C11D17/04

CPC classification number: C11D3/3761 ,  C11D1/72 ,  C11D3/10 ,  C11D3/33 ,  C11D3/386 ,  C11D17/044

Abstract: Solid detergent compositions designed to maintain solid integrity throughout production of the pressed solid, during mechanical conveying and during ejection from molds, are disclosed. Solid detergent compositions having unexpected immediate block hardness without a curing step are provided by inclusion of a hardness additive composition comprising a synergistic ratio of polycarboxylic acid polymer chelants to aminocarboxylate chelants. Methods of making solid detergent compositions and solid detergent compositions having at least substantially similar cleaning performance to solid detergent compositions without the hardness additive composition are also provided.