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公开(公告)号：US20160237031A1
公开(公告)日：2016-08-18
申请号：US15041538
申请日：2016-02-11
Applicant: Ecolab USA Inc.
Inventor： David D. McSherry , Richard Staub , Dan N. Tallman , Junzhong Li , Keith D. Lokkesmoe
IPC: C07C407/00
CPC classification number: C07C407/00 , A01N37/16 , C07C409/24 , C07C409/26
Abstract: The present invention relates to apparatus and methods for making a peroxycarboxylic acid. The apparatus includes a reaction catalyst and a guard column for pretreating one or more reagents, which can increase the life, activity, and/or safety of the reaction catalyst. The peroxycarboxylic acid compositions made by the method and apparatus can include one or more peroxycarboxylic acids.
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32.发明授权公开(公告)号：US09288992B2
公开(公告)日：2016-03-22
申请号：US14584148
申请日：2014-12-29
Applicant: Ecolab USA Inc.
Inventor： Junzhong Li , David D. McSherry , Richard Staub
CPC classification number: A01N37/16 , A01N25/02 , A01N25/22 , A01N37/02 , A01N59/00 , A61L2/186 , C02F1/50
Abstract: Highly acidic, stabilized peroxycarboxylic acid compositions are disclosed as having both improved antimicrobial efficacy in comparison to conventional peroxyoctanoic acid and peroxyacetic acid compositions for sanitizing applications, and improved transport and shipping stability. In particular, low odor and low/no VOC compositions having dual functionality as both acid wash and sanitizing compositions are disclosed.
Abstract translation: 公开了与常规的过氧辛酸和用于消毒应用的过氧乙酸组合物相比，具有改善的抗微生物效能以及改善的运输和运输稳定性的高度酸性的稳定的过氧羧酸组合物。 特别地，公开了具有双重功能的低气味和低/无VOC组合物，其具有酸洗和消毒组合物两者。
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公开(公告)号：US20150111967A1
公开(公告)日：2015-04-23
申请号：US14587034
申请日：2014-12-31
Applicant: Ecolab USA Inc.
Inventor： David D. McSherry , Richard Staub , Dan N. Tallman , Junzhong Li , Keith D. Lokkesmoe
IPC: A01N37/16
CPC classification number: C07C407/00 , A01N37/16 , C07C409/24 , C07C409/26
Abstract: The present invention relates to apparatus and methods for making a peroxycarboxylic acid. The apparatus includes a reaction catalyst and a guard column for pretreating one or more reagents, which can increase the life, activity, and/or safety of the reaction catalyst. The peroxycarboxylic acid compositions made by the method and apparatus can include one or more peroxycarboxylic acids.
Abstract translation: 本发明涉及制备过氧羧酸的装置和方法。 该装置包括反应催化剂和用于预处理一种或多种试剂的保护柱，其可以增加反应催化剂的寿命，活性和/或安全性。 通过该方法和装置制备的过氧羧酸组合物可包括一种或多种过氧羧酸。
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公开(公告)号：US20140343157A1
公开(公告)日：2014-11-20
申请号：US14446491
申请日：2014-07-30
Applicant: Ecolab USA Inc.
Inventor： Gregory G. Griese , Carter M. Silvernail , David D. McSherry
IPC: A01N33/12
CPC classification number: A01N33/12 , A01N25/30 , A01N31/02 , C08G65/2609 , C11D1/62 , C11D1/722 , C11D1/835 , C11D3/2068 , C11D3/48
Abstract: The present invention relates to sanitizing compositions containing glycerin ether ethoxylate solfactant compounds and cationic active antimicrobial agents containing quaternary ammonium groups. Beneficially the compositions provide sanitizing efficacy without diminished performance requiring either increased concentrations of sanitizing agent and/or increased contact time for surfaces treated with the compositions. The compositions are suitable for use as antimicrobials and/or sanitizing agents in various formulations and methods of employing the same.
Abstract translation: 本发明涉及含有甘油醚乙氧基化物溶剂表面活性剂化合物和含有季铵基团的阳离子活性抗微生物剂的消毒组合物。 有益地，组合物提供消毒功效，而不降低性能，需要增加浓度的消毒剂和/或增加用组合物处理的表面的接触时间。 该组合物适合用作各种制剂中的抗微生物剂和/或消毒剂以及使用它们的方法。
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公开(公告)号：US20140271762A1
公开(公告)日：2014-09-18
申请号：US14199202
申请日：2014-03-06
Applicant: ECOLAB USA INC.
Inventor： David D. McSherry , Junzhong Li , Richard K. Staub , Joy G. Herdt , Sherri L. Tischler
Abstract: A disinfectant wipe is provided including a substrate that is substantially free of polyamides, and an acid anionic disinfectant is adsorbed to the substrate such that the disinfectant readily releases from the substrate to allow at least 65% delivery of the disinfectant when wiped on a surface. The substrate may be a woven, nonwoven, knit fabric, a foam, sponge or film composition and may be formed from polyester, polypropylene, nylon, cotton, rayon, acrylic, or combinations thereof. The acid anionic disinfectant has a pH below 7, below 5, below 3 and below 2. The substrate used to prepare the disinfectant wipe is not pretreated with the disinfectant or a release composition before applying the disinfectant. That is, the disinfectant is not applied and re-applied to ensure release onto a surface. In an embodiment of the invention acid anionic disinfectant is an antimicrobial agent.
Abstract translation: 提供消毒剂擦拭物，其包括基本上不含聚酰胺的基底，并且酸性阴离子消毒剂被吸附到基底上，使得消毒剂容易地从基底释放，以便在擦拭表面时允许至少65％的消毒剂输送。 基底可以是织造，无纺布，针织物，泡沫，海绵或薄膜组合物，并且可以由聚酯，聚丙烯，尼龙，棉，人造丝，丙烯酸或其组合形成。 酸性阴离子消毒剂的pH值低于7，低于5，低于3和低于2.用于制备消毒剂擦拭物的底物在施用消毒剂之前不用消毒剂或脱模剂预处理。 也就是说，消毒剂不被应用并重新施加以确保释放到表面上。 在本发明的一个实施方案中，酸性阴离子消毒剂是抗微生物剂。
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Patent Agency Ranking
36.发明授权Methods of disinfecting packages in aseptic packaging using antimicrobial peracid compositions with selected catalase enzymes 有权使用具有选定过氧化氢酶的抗菌过酸组合物在无菌包装中消毒包装的方法公开(公告)号：US08802086B2
公开(公告)日：2014-08-12
申请号：US13932880
申请日：2013-07-01
Applicant: Ecolab USA Inc.
Inventor： Brandon L. Herdt , Joshua P. Magnuson , David D. McSherry , Junzhong Li , Krista L. Owens
CPC classification number: A61K38/44 , A23L3/3427 , A23L3/3508 , A23L3/3571 , C12N9/0065 , Y02A40/943
Abstract: The present invention relates to specially selected catalase enzymes and their use in reducing hydrogen peroxide in applications, and particularly in aseptic packaging applications.
Abstract translation: 本发明涉及特别选择的过氧化氢酶及其在应用中，特别是在无菌包装应用中减少过氧化氢的用途。
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37.发明申请ANTIMICROBIAL PERACID COMPOSITIONS WITH SELECTED CATALASE ENZYMES AND METHODS OF USE IN ASEPTIC PACKAGING 有权具有选择性催化酶的抗微生物组合物和无机包装中使用的方法公开(公告)号：US20140134047A1
公开(公告)日：2014-05-15
申请号：US14056255
申请日：2013-10-17
Applicant: Ecolab USA Inc.
Inventor： Brandon L. Herdt , Joshua P. Magnuson , David D. McSherry , Junzhong Li , Krista L. Owens
IPC: A61L2/18
CPC classification number: A61L2/18 , A23L3/3508 , A23L3/3571 , A23L3/358
Abstract: The present invention relates to specially selected catalase enzymes and their use in reducing hydrogen peroxide in applications, and particularly in aseptic packaging applications.
Abstract translation: 本发明涉及特别选择的过氧化氢酶及其在应用中，特别是在无菌包装应用中减少过氧化氢的用途。
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公开(公告)号：US20140005273A1
公开(公告)日：2014-01-02
申请号：US13794871
申请日：2013-03-12
Applicant: ECOLAB USA INC.
Inventor： Gregory G. Griese , Carter Martin Silvernail , David D. McSherry
CPC classification number: C07C43/11 , A01N25/30 , A01N31/02 , A61K8/35 , A61K8/39 , A61Q19/10 , C08G65/22 , C08G65/2603 , C08G2650/30 , C08L71/02 , C11D1/72 , C11D1/722
Abstract: The present invention relates to novel glycerin ether ethoxylate solfactant compounds, compositions employing the same, and methods of using these compounds. Beneficially the compounds have efficacy as both solvents and surfactants with low foam and low viscosity. The compounds of the present invention can be used as antimicrobials and/or sanitizing agents in various formulations. The compounds of the present invention are also suitable for use as solvents and/or hydrotropes.
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39.发明申请USE OF PERACETIC ACID/HYDROGEN PEROXIDE AND PEROXIDE-REDUCING AGENTS FOR TREATMENT OF DRILLING FLUIDS, FRAC FLUIDS, FLOWBACK WATER AND DISPOSAL WATER 有权使用过氧化氢/过氧化氢和过氧化物还原剂处理钻井液，流化床，流水和废水公开(公告)号：US20130264059A1
公开(公告)日：2013-10-10
申请号：US13798307
申请日：2013-03-13
Applicant: ECOLAB USA INC.
Inventor： Victor Keasler , Renato De Paula , Junzhong Li , David D. McSherry , Brandon Herdt , Richard Staub , Robert J. Ryther
CPC classification number: C02F1/70 , A01N25/22 , A01N25/32 , A01N37/16 , C02F1/50 , C02F1/722 , C02F1/76 , C02F3/342 , C02F2103/08 , C02F2103/10 , C02F2103/365 , C02F2303/04 , C02F2303/08 , C02F2303/18 , C02F2303/20 , C02F2305/02 , C09K8/605 , C09K8/66 , C09K2208/28 , C09K2208/32 , E21B21/068 , E21B43/00 , Y02W10/37 , A01N59/00
Abstract: Methods for the use of peracid compositions having decreased hydrogen peroxide concentration and a UV-blocking agent for various water treatments, including oil- and gas-field operations, and/or other aseptic treatments are disclosed. In numerous aspects, peracetic acid is the preferred peracid and is treated with a peroxide-reducing agent to substantially reduce the hydrogen peroxide content. Methods for using the treated peracid compositions for treatment of drilling fluids, frac fluids, flow back waters and disposal waters are also disclosed for improving water condition, reducing oxidizing damage associated with hydrogen peroxide and/or reducing bacteria infestation
Abstract translation: 公开了使用具有降低的过氧化氢浓度的过酸组合物和用于各种水处理的UV阻断剂（包括油气田和气田操作）和/或其它无菌处理的方法。 在许多方面，过乙酸是优选的过酸，并用过氧化物还原剂处理以显着降低过氧化氢含量。 还公开了使用经处理的过酸组合物来处理钻井液，压裂液，回流水和处理水的方法，用于改善水分条件，减少与过氧化氢相关的氧化损伤和/或减少细菌侵袭
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公开(公告)号：US12268210B2
公开(公告)日：2025-04-08
申请号：US18345408
申请日：2023-06-30
Applicant: ECOLAB USA INC.
Inventor： Paul R. Kraus , Benjamin Crew , Junzhong Li , David D. McSherry , Ramakrishnan Balasubramanian , Richard Staub , Ariel Chatman Kleczewski , Minh Tran , Catherine Hanson , Irwan Yunus , Jeffery D. Breshears , Brian Paul Brunner
IPC: A61L2/00 , A01N37/16 , A01N37/36 , A23L3/3463 , A23L3/3481 , A23L3/3499 , B01D11/04 , B01J10/00 , B01J19/18 , B01J19/24 , C07C51/367 , C07C407/00 , C23F11/10
Abstract: Methods of generating performic acid by contacting aqueous oxidizing agent and aqueous formic acid source in liquid phase are disclosed. A system and apparatus for the in situ production of the performic acid chemistries is further disclosed. In particular, a continuous flow reactor is provided to generate performic acid at variable rates. Methods of employing the oxidizing biocide for various disinfection applications are also disclosed.
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