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公开(公告)号：US20190203159A1
公开(公告)日：2019-07-04
申请号：US16293946
申请日：2019-03-06
Applicant: Ecolab USA Inc.
Inventor： David Dotzauer , Krista Kutz Otting
IPC: C11D3/395 , C11D17/00 , D06F35/00 , C11D3/36 , C11D3/33 , C11D3/22 , C11D3/39 , A47L15/00 , D21H21/32 , D21C9/10 , C07D301/02 , C02F1/72 , A61L2/18 , D21C9/16 , C11D3/04 , C11D1/22
CPC classification number: C11D3/3953 , A47L15/0002 , A61L2/18 , C02F1/722 , C02F2101/101 , C02F2101/105 , C02F2101/38 , C02F2103/10 , C02F2303/02 , C02F2303/04 , C02F2305/04 , C07D301/02 , C11D1/22 , C11D3/044 , C11D3/10 , C11D3/225 , C11D3/33 , C11D3/361 , C11D3/3917 , C11D17/0052 , D06F35/005 , D21C9/1063 , D21C9/16 , D21H21/32
Abstract: Stabilized compositions employing a sequestrant system and a binding system for improving shelf stability and dispensing stability of a solid activated bleach composition are disclosed. The compositions contain a peroxygen source and a catalyst activator which require generation of a peroxycarboxylic acid or other active oxygen sanitizing agent at a point of use. Stabilized compositions employ a sequestrant system including a phosphonic acid and/or dipicolinic acid sequestrant and a binding system comprising an anionic surfactant for a solid formulation of a catalyst activator and peroxygen source to provide shelf stability and dispensing stability for a activated bleach composition. Methods of formulating and use are further disclosed.
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公开(公告)号：US10280386B2
公开(公告)日：2019-05-07
申请号：US14678055
申请日：2015-04-03
Applicant: Ecolab USA Inc.
Inventor： David Dotzauer , Krista Kutz
IPC: C11D3/395 , D21C9/16 , A47L15/00 , A61L2/18 , C02F1/72 , C07D301/02 , D06F35/00 , D21C9/10 , D21H21/32 , C11D1/22 , C11D3/04 , C11D3/22 , C11D3/33 , C11D3/36 , C11D3/39 , C11D17/00 , C02F101/10 , C02F101/38 , C02F103/10 , C11D3/10
Abstract: Stabilized compositions employing a sequestrant system and a binding system for improving shelf stability and dispensing stability of a solid activated bleach composition are disclosed. The compositions contain a peroxygen source and a catalyst activator which require generation of a peroxycarboxylic acid or other active oxygen sanitizing agent at a point of use. Stabilized compositions employ a sequestrant system including a phosphonic acid and/or dipicolinic acid sequestrant and a binding system comprising an anionic surfactant for a solid formulation of a catalyst activator and peroxygen source to provide shelf stability and dispensing stability for a activated bleach composition. Methods of formulating and use are further disclosed.
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23.发明授权公开(公告)号：US09624119B2
公开(公告)日：2017-04-18
申请号：US14303700
申请日：2014-06-13
Applicant: Ecolab USA Inc.
Inventor： David Dotzauer , Thomas R. Mohs , Erin Hill
IPC: C11D1/00 , C11D3/39 , C11D3/395 , C11D3/28 , C11D3/37 , C02F1/72 , B01J31/22 , C11D3/04 , C11D3/08 , C11D3/10 , C11D7/06 , C11D7/12 , C11D7/14 , C11D17/00 , D21C9/10 , D21C9/16 , D21H17/00 , D21H17/37 , D21H17/64 , C02F1/68
CPC classification number: C02F1/722 , B01J31/2295 , B01J2231/70 , B01J2531/72 , C02F1/683 , C02F1/725 , C02F2303/02 , C02F2305/04 , C11D1/00 , C11D3/044 , C11D3/08 , C11D3/10 , C11D3/3761 , C11D3/3776 , C11D3/3932 , C11D3/3935 , C11D7/06 , C11D7/12 , C11D7/14 , C11D17/0039 , C11D17/0047 , C11D17/0052 , D21C9/1036 , D21C9/1078 , D21C9/163 , D21H17/37 , D21H17/64 , D21H17/74
Abstract: Stabilized catalyst detergent compositions are provided in solid formulations of detergents including an active oxygen source and/or a highly alkaline detergent composition. The compositions are suitable for use with additional detergent and/or bleaching compositions while providing stabilized catalysts within a polymeric matrix. Methods or process for manufacturing the compositions, and methods of use for cleaning are disclosed.
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24.发明申请HIGH ALKALINE WAREWASH DETERGENT WITH ENHANCED SCALE CONTROL AND SOIL DISPERSION 审中-公开具有增强的规模控制和土壤分散的高碱性灭火剂公开(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
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。
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公开(公告)号：US12203054B2
公开(公告)日：2025-01-21
申请号：US18599538
申请日：2024-03-08
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
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.
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Patent Agency Ranking
26.发明公开公开(公告)号：US20240279570A1
公开(公告)日：2024-08-22
申请号：US18599538
申请日：2024-03-08
Applicant: ECOLAB USA INC.
Inventor： David Dotzauer , RICHARD FU , Lisa M. Sanders , Monique Roerdink Lander , John Mansergh , Carter M. Silvernail , MATTHEW LUEDTKE
IPC: C11D3/33 , C11D1/62 , C11D1/72 , C11D1/835 , C11D3/00 , C11D3/08 , C11D3/10 , C11D3/12 , C11D3/36 , C11D3/37
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.
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公开(公告)号：US12054694B2
公开(公告)日：2024-08-06
申请号：US17451057
申请日：2021-10-15
Applicant: ECOLAB USA INC.
Inventor： David Dotzauer , John Mansergh , Krista Kutz Otting , Tobias Neil Foster
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.
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公开(公告)号：US11920109B2
公开(公告)日：2024-03-05
申请号：US17664316
申请日：2022-05-20
Applicant: ECOLAB USA INC.
Inventor： David Dotzauer , Timothy Meier , Carter M. Silvernail , John Mansergh
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.
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公开(公告)号：US11773349B2
公开(公告)日：2023-10-03
申请号：US17646831
申请日：2022-01-03
Applicant: ECOLAB USA INC.
Inventor： Jessica Bull , David Dotzauer , Thomas Duerrschmidt , Gregory Scott Conrad , Alyssa Ana Hantzsch , Kelsey West
CPC classification number: C11D3/3765 , C11D1/662 , C11D3/3792 , C11D17/0008
Abstract: Liquid detergent compositions with polymer blends to provide a stable aqueous use solution of a highly alkaline detergent composition are provided. The liquid detergent composition include concentrates and use solutions with blends of alkali-swellable polymers (ASE) and hydrophobically-modified alkali-swellable polymers (HASE). Methods for washing textiles using the liquid detergent compositions are also provided.
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公开(公告)号：US20230227755A1
公开(公告)日：2023-07-20
申请号：US18156473
申请日：2023-01-19
Applicant: ECOLAB USA INC.
Inventor： Kaustav Ghosh , David Dotzauer , Benjamin Oanes , Meaghan Martin
IPC: C11D3/00 , C11D11/00 , C11D3/37 , C11D3/18 , C11D3/43 , D06L1/22 , D06M15/564 , D06M15/643 , D06M13/224 , D06M13/02
CPC classification number: C11D3/0036 , C11D11/0058 , C11D11/0017 , C11D3/3726 , C11D3/181 , C11D3/373 , C11D3/43 , D06L1/22 , D06M15/564 , D06M15/643 , D06M13/224 , D06M13/02 , D06M2200/12 , D06M2101/06
Abstract: Non-fluorocarbon compositions for providing enhanced fluid repellency on various surfaces, including for laundry treatments in a finishing step of a laundry process, are disclosed. Non-fluorocarbon laundry treatment compositions and compositions including the non-fluorocarbon chemistries and a substrate surface are also disclosed along with methods of using the same in a laundry application.
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