公开(公告)号：US20020177541A1

公开(公告)日：2002-11-28

申请号：US09773965

申请日：2001-02-01

Applicant: Ecolab Inc.

Inventor： James J. Tarara ,  Sally K. Swart ,  Tareasa Lynn Bradley ,  Reid Rabon ,  Denise Chandler

IPC: C11D003/00 ,  C11D017/00

CPC classification number: C11D3/10 ,  C11D3/386 ,  C11D3/38627 ,  C11D3/38636 ,  C11D3/38645 ,  C11D3/38654 ,  C11D11/0041

Abstract: The present invention relates to a solid enzyme cleaning composition in which the enzyme is stable in the presence of mixtures of carbonate and bicarbonate at alkaline pH, and methods employing this composition. The enzyme cleaning composition preferably employs weight ratios of carbonate and bicarbonate to stabilize one or more enzymes in a solid, a concentrate, and/or a use composition, and at temperatures higher than ambient.

Abstract translation: 本发明涉及在碱性pH下在碳酸盐和碳酸氢盐混合物存在下酶稳定的固体酶清洁组合物，以及使用该组合物的方法。 酶清洁组合物优选使用碳酸盐和碳酸氢盐的重量比来稳定固体，浓缩物和/或使用组合物中的一种或多种酶，并且在高于环境温度的温度下。

公开(公告)号：US20040048760A1

公开(公告)日：2004-03-11

申请号：US10654367

申请日：2003-09-02

Applicant: Ecolab Inc.

Inventor： Reid Rabon ,  Sally K. Swart ,  Denise Chandler ,  Terrence P. Everson

IPC: C11D001/00

CPC classification number: A61L2/186 ,  A61L2202/24 ,  C11D1/62 ,  C11D3/062 ,  C11D3/10 ,  C11D3/323 ,  C11D3/3707 ,  C11D3/48

Abstract: The present invention relates to methods for cleaning, rinsing, and/or antimicrobial treatment of medical carts, medical cages, and other medical instruments, devices or equipment. The method for cleaning employs a solid alkaline, for example a solid carbonate, cleaning composition for cleaning the medical cart, cage, instrument, device, or equipment. The method for rinsing employs a solid neutral or neutralizing rinse composition for rinsing the medical cart, cage, instrument, device, or equipment. The method for antimicrobial treatment employs a solid, for example a solid quaternary ammonium or solid halogen, antimicrobial composition, for antimicrobial treatment of the medical cart, cage, instrument, device, or equipment.

Abstract translation: 本发明涉及用于清洁，漂洗和/或抗微生物治疗医疗车，医疗笼和其它医疗仪器，装置或设备的方法。 清洁方法采用固体碱性物质，例如固体碳酸盐，用于清洁医疗车，笼，仪器，装置或设备的清洁组合物。 漂洗方法采用固体中性或中和漂洗组合物，用于冲洗医疗车，笼，仪器，装置或设备。 用于抗微生物处理的方法使用固体，例如固体季铵或固体卤素抗微生物组合物，用于医疗车，笼，仪器，装置或设备的抗微生物处理。

公开(公告)号：US20030185899A1

公开(公告)日：2003-10-02

申请号：US10385230

申请日：2003-03-10

Applicant: Ecolab Inc.

Inventor： Francis L. Richter ,  Duane J. Reinhardt ,  Sally K. Swart

IPC: A61K047/00 ,  A61K031/19 ,  A61K033/40

CPC classification number: A61L2/186 ,  A01N37/16 ,  A61L2202/24 ,  A01N59/26 ,  A01N2300/00 ,  A01N61/00 ,  A01N37/02 ,  A01N59/00

Abstract: A non-corrosive, liquid, aqueous sterilant composition (as a concentrate or ready-to-use solution), which may be provided in two parts which are mixed prior to application, may comprise a peracid (in an equilibrium solution with an underlying carboxylic acid or mixtures of alkyl carboxylic acids and peroxide), inorganic buffering agent, and water. It has been found that the use of this simplified system, even in the absence of additional components which have been thought to be desirable for sterilants used on metal parts (e.g., copper and brass corrosion inhibitors, chelating agents, anti-corrosive agents) display excellent performance and that these additional components are not necessary, and that the presence of these additional materials at least complicates disposal of the spent solutions and could complicate compatibility of the sterilant solutions with some polymeric materials, especially where organic materials are used as the additional components, which organic materials may interact with, dissolve or solubilize in the polymeric materials.

Abstract translation: 可以在施用之前混合的两个部分中提供的非腐蚀性，液体，含水杀菌剂组合物（作为浓缩物或即用溶液）可以包含过酸（在与下面的羧基的平衡溶液中） 酸或烷基羧酸和过氧化物的混合物），无机缓冲剂和水。 已经发现，即使在没有对金属部件（例如铜和黄铜腐蚀抑制剂，螯合剂，防腐剂）使用的灭菌剂被认为是期望的附加组分的情况下，也使用这种简化的系统 优异的性能，并且这些附加组分不是必需的，并且这些另外的材料的存在至少使废溶液的处理复杂化并且可能使消毒剂溶液与一些聚合材料的相容性复杂化，特别是当使用有机材料作为附加组分 ，这些有机材料可以与聚合物材料相互作用，溶解或增溶。

公开(公告)号：US20040072714A1

公开(公告)日：2004-04-15

申请号：US10654333

申请日：2003-09-02

Applicant: Ecolab Inc.

Inventor： James J. Tarara ,  Sally K. Swart ,  Tareasa Lynn Bradley ,  Reid Rabon ,  Denise Chandler

IPC: C12S009/00

CPC classification number: C11D3/10 ,  C11D3/386 ,  C11D3/38627 ,  C11D3/38636 ,  C11D3/38645 ,  C11D3/38654 ,  C11D11/0041

Abstract: The present invention relates to a solid enzyme cleaning composition in which the enzyme is stable in the presence of mixtures of carbonate and bicarbonate at alkaline pH, and methods employing this composition. The enzyme cleaning composition preferably employs weight ratios of carbonate and bicarbonate to stabilize one or more enzymes in a solid, a concentrate, and/or a use composition, and at temperatures higher than ambient.

Abstract translation: 本发明涉及在碱性pH下在碳酸盐和碳酸氢盐混合物存在下酶稳定的固体酶清洁组合物，以及使用该组合物的方法。 酶清洁组合物优选使用碳酸盐和碳酸氢盐的重量比来稳定固体，浓缩物和/或使用组合物中的一种或多种酶，并且在高于环境温度的温度下。