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：US20040182425A1

公开(公告)日：2004-09-23

申请号：US10394365

申请日：2003-03-21

Applicant: Ecolab Inc.

Inventor： Joseph I. Kravitz ,  Francis L. Richter ,  Duane J. Reinhardt ,  Gerald K. Wichmann

IPC: B08B003/00

CPC classification number: C11D3/48 ,  C11D11/0035

Abstract: The invention relates to a method of low temperature cleaning and applying an antimicrobial treatment to food and beverage plant equipment. In addition, the method includes carbon dioxide compatible chemistry. The method may be achieved through a multi-step method.

Abstract translation: 本发明涉及一种低温清洗方法和对食品和饮料设备的抗菌处理。 此外，该方法包括二氧化碳相容的化学。 该方法可以通过多步法来实现。

公开(公告)号：US20030185902A1

公开(公告)日：2003-10-02

申请号：US10109806

申请日：2002-03-28

Applicant: Ecolab Inc.

Inventor： Robert D.P. Hei ,  Francis L. Richter ,  Duane Joseph Reinhardt ,  Brian R. Leafblad

IPC: A61K033/14 ,  A61K033/36 ,  A61K031/19

CPC classification number: A61K31/685 ,  A01N33/12 ,  A01N59/12 ,  A61K31/19 ,  A61K33/14 ,  A61K33/36 ,  A01N2300/00 ,  A61K2300/00

Abstract: An improved antimicrobial composition is described as a liquid concentrate. The liquid concentrate includes a complex resulting from an in-situ reaction of a cation source, an oxidant, a halide source having at least one iodine atom, and a non-mineral acid, or a mixture of a non-mineral acid to about 50% of a hydrophilic solvent by volume.

Abstract translation: 改进的抗微生物组合物被描述为液体浓缩物。 液体浓缩物包括由阳离子源，氧化剂，具有至少一个碘原子的卤素源和非无机酸的原位反应或非无机酸的混合物至约50 亲水溶剂的体积百分数。