公开(公告)号：US11427792B2

公开(公告)日：2022-08-30

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: C11D1/66 ,  C11D3/10 ,  C11D3/22 ,  B08B3/04 ,  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：US20220135907A1

公开(公告)日：2022-05-05

申请号：US17452882

申请日：2021-10-29

Applicant: ECOLAB USA INC.

Inventor： Steven Lundberg ,  Andrew M. Jensen ,  John Mansergh ,  Carter M. Silvernail ,  Erik C. Olson ,  Derrick Anderson ,  Mara Exline

IPC: C11D3/00 ,  C11D11/00 ,  C11D3/04 ,  C11D3/36 ,  C11D3/37 ,  C11D3/33 ,  A61L2/18

Abstract: Warewash detergent compositions with reducing agents to overcome corrosion challenges in stainless steel dish machines subject to conditions from chlorine sanitizing rinse steps (or other oxidizing chlorine containing compositions) are provided. Liquid and solid detergent composition beneficially containing a reducing agent that reacts with chlorine introduced in sanitizing rinse steps that follow detergent cleaning steps are provided. Methods for ware washing using the detergent compositions with reducing agents and methods for reducing residual chlorine in a ware washing cycle are also provided.

公开(公告)号：US20210155873A1

公开(公告)日：2021-05-27

申请号：US17247372

申请日：2020-12-09

Applicant: ECOLAB USA INC.

Inventor： Max Gelderman ,  John Mansergh ,  Monique Roerdink Lander ,  Caitlyn Peltier

IPC: C11D3/04 ,  C11D3/22 ,  C11D17/00 ,  C11D1/66 ,  C11D3/00 ,  C11D7/06 ,  C11D7/26

Abstract: Solid detergent compositions for dishwashing or warewashing compositions and applications of use are disclosed. In particular, solid caustic-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：US20210009924A1

公开(公告)日：2021-01-14

申请号：US16947279

申请日：2020-07-27

Applicant: ECOLAB USA INC.

Inventor： David Dotzauer ,  Timothy Meier ,  Carter M. Silvernail ,  John Mansergh

IPC: C11D3/37 ,  C11D1/66 ,  C11D3/10 ,  C11D11/00

Abstract: Detergent compositions and methods of preparing and using the detergent compositions are disclosed. The detergent compositions comprise a polymer system comprising at least one polycarboxylic acid polymer, copolymer, or terpolymer, an alkalinity source comprising an alkali metal carbonate, a nonionic surfactant and water. The detergent compositions are suitable at alkaline pH and reduce or prevent scale formation, improve soil dispersion, and provide effective detergency.

公开(公告)号：US10889783B2

公开(公告)日：2021-01-12

申请号：US15964658

申请日：2018-04-27

Applicant: ECOLAB USA INC

Inventor： Max Gelderman ,  John Mansergh ,  Monique Roerdink Lander ,  Caitlyn Peltier

IPC: C11D17/00 ,  C11D1/66 ,  C11D3/04 ,  C11D3/22 ,  C11D7/06 ,  B08B9/20 ,  C11D3/00 ,  C11D7/26

Abstract: Solid detergent compositions for dishwashing or warewashing compositions and applications of use are disclosed. In particular, solid caustic-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：US20180312783A1

公开(公告)日：2018-11-01

申请号：US15939571

申请日：2018-03-29

Applicant: Ecolab USA Inc.

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

IPC: C11D3/33 ,  C11D3/00 ,  C11D3/10 ,  C11D3/12 ,  C11D3/37

CPC classification number: C11D3/33 ,  C11D1/722 ,  C11D3/0026 ,  C11D3/044 ,  C11D3/08 ,  C11D3/10 ,  C11D3/3761 ,  C11D11/0029

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：US10017718B2

公开(公告)日：2018-07-10

申请号：US15373776

申请日：2016-12-09

Applicant: Ecolab USA Inc.

Inventor： Tobias Foster ,  David W. Gohl ,  Sven Klose ,  Dirk Kullwitz ,  John Mansergh ,  Timothy Meier ,  Beana Pathicheril

IPC: C11D3/10 ,  C11D3/33 ,  C11D7/12 ,  C11D7/16 ,  C11D9/12 ,  C11D9/14 ,  C11D3/06 ,  C11D11/00

CPC classification number: C11D3/10 ,  C11D3/06 ,  C11D3/33 ,  C11D7/12 ,  C11D7/16 ,  C11D7/3245 ,  C11D11/0023

Abstract: The invention relates to a concentrated detergent composition comprising an alkali metal carbonate, methylglycinediacetic acid, glutamic acid N,N-diacetic acid, and alkali metal tripolyphosphate. The composition is particularly suited to remove tea and coffee soil in warewashing applications.

公开(公告)号：US20150133357A1

公开(公告)日：2015-05-14

申请号：US14536845

申请日：2014-11-10

Applicant: Ecolab USA Inc.

Inventor： David Dotzauer ,  Timothy Meier ,  Carter M. Silvernail ,  John Mansergh

IPC: C11D3/37 ,  C11D3/10 ,  C11D1/66

CPC classification number: C11D3/3757 ,  C11D1/66 ,  C11D3/10 ,  C11D3/3765 ,  C11D11/0023

Abstract: Detergent compositions and methods of preparing and using the detergent compositions are disclosed. The detergent compositions comprise a polymer system comprising at least one polycarboxylic acid polymer, copolymer, or terpolymer, an alkalinity source comprising an alkali metal carbonate, a nonionic surfactant and water. The detergent compositions are suitable at alkaline pH and reduce or prevent scale formation, improve soil dispersion, and provide effective detergency.

Abstract translation: 公开了洗涤剂组合物和制备和使用洗涤剂组合物的方法。 洗涤剂组合物包括包含至少一种多元羧酸聚合物，共聚物或三元共聚物的包含碱金属碳酸盐，非离子表面活性剂和水的碱度源的聚合物体系。 洗涤剂组合物在碱性pH下适用，并减少或防止结垢，改善土壤分散性，并提供有效的去污力。

公开(公告)号：US11814609B2

公开(公告)日：2023-11-14

申请号：US17445913

申请日：2021-08-25

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 ,  C11D1/72 ,  C11D1/722 ,  C11D3/0026 ,  C11D3/044 ,  C11D3/08 ,  C11D3/10 ,  C11D3/3761 ,  C11D11/0029 ,  C11D17/0047 ,  C11D17/0056 ,  C11D17/0073 ,  C11D17/06

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：US11788032B2

公开(公告)日：2023-10-17

申请号：US17814592

申请日：2022-07-25

Applicant: ECOLAB USA INC.

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

IPC: C11D3/33 ,  C11D3/37 ,  C11D1/72 ,  C11D3/10 ,  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.