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公开(公告)号：US20150322381A1
公开(公告)日：2015-11-12
申请号：US14273936
申请日：2014-05-09
申请人： Ecolab USA Inc.
IPC分类号： C11D3/00
摘要： Applicants have developed a physically and chemically stable solid composition containing a soil release polymer and an acidulant. The sour step thus accomplishes both stain removal and residual alkalinity removal. A novel method of using a soil release polymer and an acidulant together in the same post wash step of a laundry wash process is also disclosed. The solid composition is physically stable, even during aqueous dispensing, i.e. non-slumping and non-weeping. The solid could be formed through a melt, cast, or pressed process.
摘要翻译： 申请人已经开发了一种物理和化学稳定的固体组合物，其中含有一种去污聚合物和一种酸化剂。 因此，酸性步骤完成去污和残留碱度去除。 还公开了在洗衣洗涤过程的相同洗后步骤中一起使用去污聚合物和酸化剂的新方法。 固体组合物即使在水分配期间也是物理上稳定的，即非塌陷和不渗漏。 固体可以通过熔体，铸造或压制方法形成。
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公开(公告)号：US20220089980A1
公开(公告)日：2022-03-24
申请号：US17457849
申请日：2021-12-06
申请人： ECOLAB USA INC.
发明人： Steven Lundberg , Jonathan P. Fast
摘要： Bleach catalyst detergent compositions are provided. The compositions are suitable for use with additional detergent and/or bleaching compositions while providing bleach catalysts within a detergent composition. The detergent compositions are free of anionic surfactant, are highly aqueous and have a pH of less than 6. Methods of use for cleaning are disclosed.
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公开(公告)号：US20180371373A1
公开(公告)日：2018-12-27
申请号：US16015443
申请日：2018-06-22
申请人： Ecolab USA Inc.
发明人： Jason Lang , Benjamin Crew , Jonathan P. Fast , Angela Becker , Steven Lundberg
摘要： A method for enhancing bleaching efficacy for treatment of articles, including for example laundry is disclosed. Methods for sanitizing and/or disinfecting and bleaching laundry and other articles is provided by washing the articles with a peroxyformic acid composition at a first pH for effective antimicrobial efficacy, thereafter applying an alkaline source to increase the pH for addition of a bleaching activator and/or catalyst for the bleaching agent at a second pH, and lastly draining the remaining components of the peroxyformic acid composition, and the bleaching agent and bleach activator/catalyst from the articles. The methods can be provided as part of a laundry cleaning operation and can be utilized in industrial and commercial applications.
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公开(公告)号：US20230348818A1
公开(公告)日：2023-11-02
申请号：US18309159
申请日：2023-04-28
申请人： ECOLAB USA INC.
发明人： Steven Lundberg , Jesse Ray Murphy , Jack Lehman , John Mansergh
CPC分类号： C11D3/0042 , C11D11/0023 , C11D3/0073 , C11D3/3757 , C11D3/33 , C11D3/06
摘要： 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. Detergent compositions or booster compositions used in combination with detergents 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.
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公开(公告)号：US11518961B2
公开(公告)日：2022-12-06
申请号：US16948616
申请日：2020-09-25
申请人： ECOLAB USA INC.
摘要： Consumer and industrial 2-in-1 cleaning compositions providing both detergency and rinseability in a single cleaning composition are disclosed. Alkaline-based cleaning compositions containing a surface modification polymer and an alcohol alkoxylate nonionic surfactant, and methods of using the same provide user-friendly, solid, detergent compositions without the need for using a separate rinse aid composition.
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公开(公告)号：US10513673B2
公开(公告)日：2019-12-24
申请号：US16015391
申请日：2018-06-22
申请人： Ecolab USA Inc.
发明人： Jason Lang , Benjamin Crew , Jonathan P. Fast , Angela Becker , Steven Lundberg
摘要： A method for enhancing bleaching efficacy for treatment of articles, including for example laundry is disclosed. Methods for antimicrobial disinfecting and/or sanitizing and bleaching laundry and other articles is provided by washing the articles with a peroxyformic acid composition at a first pH for effective antimicrobial efficacy, thereafter applying an alkaline source to increase the pH for addition of a bleaching component. The methods can be provided as part of a laundry operation and can be utilized in industrial and commercial applications.
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公开(公告)号：US20180371380A1
公开(公告)日：2018-12-27
申请号：US16019735
申请日：2018-06-27
申请人： Ecolab USA Inc.
发明人： Jason Lang , Jimmy Stokes , Carter M. Silvernail , David Dotzauer , Steven Lundberg , Krista Otting
CPC分类号： C11D7/265 , C11D7/26 , C11D7/3209 , C11D7/3245 , C11D11/0017
摘要： Methods and compositions for improving laundry quality in multiple areas including detergency, bleaching and wastewater operations are provided by a laundry additive composition. The laundry additive composition and methods of using the composition control iron and other transition metals in water utilized within laundry applications.
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公开(公告)号：US09890350B2
公开(公告)日：2018-02-13
申请号：US14925195
申请日：2015-10-28
申请人： Ecolab USA Inc.
CPC分类号： C11D11/0017 , C11D3/0036 , C11D3/08 , C11D3/10 , C11D3/30 , C11D3/3715 , C11D11/0064
摘要： The invention provides methods of cleaning including the use of a soil release polymer. In some embodiments, the soil release polymer can be included in a neutral to low alkalinity prewash or main wash that is substantially free of hydroxide-based alkalinity. In some embodiments, the soil release polymer can be included in a neutral to low alkalinity prewash that is substantially free of hydroxide-based alkalinity, followed by an alkaline main wash with any alkalinity source.
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公开(公告)号：US20170121650A1
公开(公告)日：2017-05-04
申请号：US14925195
申请日：2015-10-28
申请人： Ecolab USA Inc.
CPC分类号： C11D11/0017 , C11D3/0036 , C11D3/08 , C11D3/10 , C11D3/30 , C11D3/3715 , C11D11/0064
摘要： The invention provides methods of cleaning including the use of a soil release polymer. In some embodiments, the soil release polymer can be included in a neutral to low alkalinity prewash or main wash that is substantially free of hydroxide-based alkalinity. In some embodiments, the soil release polymer can be included in a neutral to low alkalinity prewash that is substantially free of hydroxide-based alkalinity, followed by an alkaline main wash with any alkalinity source.
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公开(公告)号：US20240150675A1
公开(公告)日：2024-05-09
申请号：US18409548
申请日：2024-01-10
申请人： ECOLAB USA INC.
CPC分类号： C11D3/10 , C11D1/722 , C11D3/225 , C11D3/33 , C11D3/3761 , C11D3/3796
摘要： Consumer and industrial 2-in-1 cleaning compositions providing both detergency and rinseability in a single cleaning composition are disclosed. Alkaline-based cleaning compositions containing a surface modification polymer and an alcohol alkoxylate nonionic surfactant, and methods of using the same provide user-friendly, solid, detergent compositions without the need for using a separate rinse aid composition.
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