公开(公告)号：US20240301563A1

公开(公告)日：2024-09-12

申请号：US18641344

申请日：2024-04-20

申请人： PRC-DeSoto International, Inc.

发明人： Eric L. Morris

IPC分类号： C23F11/14 ,  C08K3/10 ,  C08K5/34 ,  C09D5/08 ,  C09D7/40 ,  C23C22/56 ,  C23C22/66 ,  C23C22/68 ,  C23F11/08 ,  C23F11/18 ,  C23G1/06 ,  C23G1/22 ,  C23G1/26

CPC分类号： C23F11/149 ,  C09D5/086 ,  C09D7/40 ,  C23C22/56 ,  C23C22/66 ,  C23C22/68 ,  C23F11/08 ,  C23F11/185 ,  C23G1/061 ,  C23G1/063 ,  C23G1/22 ,  C23G1/26 ,  C08K3/10 ,  C08K5/34

摘要： A composition for application to a metal substrate comprises a metal cation, an azole compound and an aqueous carrier. A composition for coating a substrate comprises a carrier comprising an epoxy carrier, a urethane carrier, or a fluorinated urethane carrier, and an azole compound. A coated substrate includes the composition for application to a metal substrate and a coating on the composition. A method of fabricating a coated substrate comprises applying the composition to a substrate, allowing the composition to dry to form a conversion coating, and applying a coating on the conversion coating.

公开(公告)号：US09890462B2

公开(公告)日：2018-02-13

申请号：US14492207

申请日：2014-09-22

申请人： HENKEL AG & CO. KGaA

发明人： Andreas Temme

IPC分类号： C10M173/00 ,  C09K3/00 ,  C23G1/06 ,  B23K35/22 ,  C23C30/00 ,  C23F11/00 ,  C10G75/02 ,  C11D11/00 ,  C23F11/10 ,  C23G1/26 ,  C11D1/825 ,  C11D3/00 ,  C11D3/20 ,  C11D3/36 ,  C11D7/26 ,  C11D7/32 ,  C11D7/36 ,  C10M173/02 ,  C11D3/30 ,  C10M141/06 ,  C11D1/722

CPC分类号： C23F11/00 ,  C10G75/02 ,  C10M141/06 ,  C10M173/02 ,  C10M2203/1025 ,  C10M2203/1065 ,  C10M2207/021 ,  C10M2207/0406 ,  C10M2207/121 ,  C10M2207/125 ,  C10M2207/2805 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2223/049 ,  C10N2230/12 ,  C10N2240/40 ,  C11D1/722 ,  C11D1/8255 ,  C11D3/0073 ,  C11D3/2075 ,  C11D3/30 ,  C11D3/361 ,  C11D7/265 ,  C11D7/3209 ,  C11D7/36 ,  C11D11/0029 ,  C23F11/10 ,  C23G1/26 ,  C10M2209/108

摘要： The present invention relates to a corrosion-protection system suitable for producing aqueous metal treatment and metal processing fluids, particularly corrosion-protection, cleaning and cooling lubricant emulsions. The corrosion-protection system comprises carbonic and/or phosphonic acids, as well as at least one amine with at least one oxybis(alkylamine) unit. Such corrosion-protection systems effectively protect metal surfaces from corrosion and have a high level of water solubility, which is essential for formulating aqueous concentrates for metal treatment and metal processing fluids. The present invention further relates to an aqueous surface-active and corrosion-protecting preparation containing the corrosion protection system and an emulsifier system, as well as an oil-containing water-miscible emulsion concentrate, which supplies the ready-to-use corrosion-protection, cleaning and cooling lubricant emulsions by dilution with water.

公开(公告)号：US20150011445A1

公开(公告)日：2015-01-08

申请号：US14492207

申请日：2014-09-22

申请人： HENKEL AG & CO. KGaA

发明人： Andreas TEMME

IPC分类号： C23F11/00 ,  C11D3/00 ,  C10M141/06

CPC分类号： C23F11/00 ,  C10G75/02 ,  C10M141/06 ,  C10M173/02 ,  C10M2203/1025 ,  C10M2203/1065 ,  C10M2207/021 ,  C10M2207/0406 ,  C10M2207/121 ,  C10M2207/125 ,  C10M2207/2805 ,  C10M2209/104 ,  C10M2209/105 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2223/049 ,  C10N2230/12 ,  C10N2240/40 ,  C11D1/722 ,  C11D1/8255 ,  C11D3/0073 ,  C11D3/2075 ,  C11D3/30 ,  C11D3/361 ,  C11D7/265 ,  C11D7/3209 ,  C11D7/36 ,  C11D11/0029 ,  C23F11/10 ,  C23G1/26 ,  C10M2209/108

摘要： The present invention relates to a corrosion-protection system suitable for producing aqueous metal treatment and metal processing fluids, particularly corrosion-protection, cleaning and cooling lubricant emulsions. The corrosion-protection system comprises carbonic and/or phosphonic acids, as well as at least one amine with at least one oxybis(alkylamine) unit. Such corrosion-protection systems effectively protect metal surfaces from corrosion and have a high level of water solubility, which is essential for formulating aqueous concentrates for metal treatment and metal processing fluids. The present invention further relates to an aqueous surface-active and corrosion-protecting preparation containing the corrosion protection system and an emulsifier system, as well as an oil-containing water-miscible emulsion concentrate, which supplies the ready-to-use corrosion-protection, cleaning and cooling lubricant emulsions by dilution with water.

摘要翻译： 本发明涉及适用于生产含水金属处理和金属加工流体，特别是防腐蚀，清洁和冷却润滑剂乳液的腐蚀保护系统。 腐蚀保护体系包括碳酸和/或膦酸，以及至少一种具有至少一个氧化双（烷基胺）单元的胺。 这种腐蚀保护系统有效地保护金属表面免受腐蚀并具有高水平的水溶性，这对于配制用于金属处理和金属加工流体的水性浓缩物是必不可少的。 本发明还涉及含有腐蚀保护体系和乳化剂体系的水性表面活性和防腐蚀制剂，以及含油水混溶乳液浓缩物，其提供即用型防腐保护 ，通过用水稀释清洁和冷却润滑剂乳液。

公开(公告)号：US08921295B2

公开(公告)日：2014-12-30

申请号：US13135218

申请日：2011-06-29

申请人： Ann Maria Kneipp ,  Nancy-Hope E. Kaiser ,  Althea Noel Johnson

发明人： Ann Maria Kneipp ,  Nancy-Hope E. Kaiser ,  Althea Noel Johnson

IPC分类号： C11D1/72 ,  C11D1/75 ,  C11D3/30 ,  C11D3/33 ,  C23G1/24 ,  C11D3/26 ,  C11D1/722 ,  C11D3/20 ,  C11D3/28 ,  C23G1/26 ,  C11D3/00 ,  C11D3/36

CPC分类号： C23G1/24 ,  C11D1/72 ,  C11D1/721 ,  C11D1/722 ,  C11D1/75 ,  C11D1/825 ,  C11D3/0073 ,  C11D3/20 ,  C11D3/2075 ,  C11D3/26 ,  C11D3/28 ,  C11D3/33 ,  C11D3/364 ,  C23G1/26

摘要： A biodegradable concentrated neutral detergent composition comprises various chelate compounds, various corrosion inhibitors, an alkaline compound, at least one sequestrant, various surfactants and hydrotropes, and water. The detergent can be highly concentrated, has a good long term shelf life, and when diluted is very effective in cleaning metals such as surgical instruments and prevents corrosion resistance of the metal even in a hard water environment.

摘要翻译： 可生物降解的浓缩中性洗涤剂组合物包含各种螯合物，各种腐蚀抑制剂，碱性化合物，至少一种螯合剂，各种表面活性剂和水溶助长剂以及水。 洗涤剂可以高度浓缩，具有良好的长期保质期，并且当稀释在清洁金属如手术器械方面非常有效时，即使在硬水环境中也能防止金属的耐腐蚀性。

公开(公告)号：US08802610B2

公开(公告)日：2014-08-12

申请号：US14021505

申请日：2013-09-09

申请人： Tokyo Ohka Kogyo Co., Ltd.

发明人： Tomoya Kumagai ,  Takuya Ohhashi ,  Takahiro Eto ,  Daijiro Mori ,  Takayuki Haraguchi

IPC分类号： C11D7/34

CPC分类号： C23G1/26 ,  C23F11/161 ,  C23G1/20

摘要： A method of cleaning a substrate having a metal layer including copper or a copper-containing alloy, the method including cleaning the substrate using a cleaning liquid that includes a mercapto compound represented by one or both of the following formulas (1) and (2), and a solvent containing water and a water-soluble organic solvent: in which R represents a substituent group; m is an integer of 1 to 3; and n is an integer of 0 to 3, when m is 2 or 3, R may be the same or different; HS—(CH2)x—OH  (2), in which x is an integer of no less than 3.

摘要翻译： 一种清洗具有包含铜或含铜合金的金属层的基板的方法，所述方法包括使用包括由下式（1）和（2）中的一个或两个表示的巯基化合物的清洗液清洗所述基板， 和含有水和水溶性有机溶剂的溶剂：其中R表示取代基; m为1〜3的整数。 n为0〜3的整数，当m为2或3时，R可以相同或不同， HS-（CH2）x-OH（2），其中x为不小于3的整数。

公开(公告)号：US20120260938A1

公开(公告)日：2012-10-18

申请号：US13446292

申请日：2012-04-13

申请人： Kenneth L. Zack ,  Joseph P. Borst ,  David Durocher ,  David E. Przybyla ,  Victor Leung ,  Gunter Decker

发明人： Kenneth L. Zack ,  Joseph P. Borst ,  David Durocher ,  David E. Przybyla ,  Victor Leung ,  Gunter Decker

IPC分类号： C11D7/60 ,  C11D3/60 ,  B08B3/10 ,  B08B7/00 ,  B08B3/08

CPC分类号： C02F1/683 ,  C02F5/12 ,  C11D3/0073 ,  C11D3/042 ,  C11D3/2086 ,  C11D3/33 ,  C11D3/3409 ,  C11D7/08 ,  C11D7/265 ,  C11D7/3245 ,  C11D7/34 ,  C11D11/0029 ,  C11D11/0041 ,  C23G1/26

摘要： A method of dissolving and/or inhibiting the deposition of scale on a surface of a system comprises the step of bringing the surface of the system into contact with a composition. The composition can comprise from about 3 to about 15 parts by weight of a chelating component. The chelating component is selected from the group of MGDA, NTA, HEDTA, GLDA, EDTA, DTPA, and mixtures thereof. The composition can further comprise from about 3 to about 15 parts by weight of an acidic component, which is different than the chelating component. The composition can further comprise at least about 60 parts by weight of water. Each of the parts by weight ranges above are based on 100 parts by weight of the composition. The composition may further comprise a surfactant component and/or a corrosion inhibitor.

摘要翻译： 溶解和/或抑制垢在系统表面上沉积的方法包括使系统的表面与组合物接触的步骤。 组合物可以包含约3至约15重量份的螯合组分。 螯合组分选自MGDA，NTA，HEDTA，GLDA，EDTA，DTPA及其混合物。 组合物还可以包含约3至约15重量份的不同于螯合组分的酸性组分。 组合物还可以包含至少约60重量份的水。 上述各重量份的重量份均为100重量份的组合物。 组合物还可以包含表面活性剂组分和/或腐蚀抑制剂。

公开(公告)号：US20100078040A1

公开(公告)日：2010-04-01

申请号：US12565376

申请日：2009-09-23

申请人： Marc Philippe Vernier

发明人： Marc Philippe Vernier

IPC分类号： B08B3/00 ,  C11D3/34 ,  C11D3/36

CPC分类号： C11D3/0042 ,  C11D7/265 ,  C11D7/3245 ,  C11D7/36 ,  C11D11/0029 ,  C23F14/02 ,  C23G1/26

摘要： The invention relates to a method for removing films and deposits from stainless surfaces, especially from stainless metallic surfaces such as they are used in process stations and production units in the pharmaceutical, food and biotechnological industries, and to an aqueous cleaning solution comprising a reducing agent, in particular dithionite and/or disulfite, and at least two different complexing agents, wherein one of these complexing agents is a compound comprising diacetic acid groups or a salt thereof, for removing rouging on surfaces of stainless steels that come into contact with media selected from the group of chromium/nickel and chromium/nickel/molybdenum steels in the neutral pH range.

摘要翻译： 本发明涉及一种从不锈钢表面去除薄膜和沉积物的方法，特别是不锈钢金属表面，例如它们可用于制药，食品和生物工业中的工艺站和生产单元，以及含有还原剂 ，特别是连二亚硫酸盐和/或亚硫酸氢盐，以及至少两种不同的络合剂，其中这些络合剂之一是包含二乙酸基团或其盐的化合物，用于除去与选择的介质接触的不锈钢表面上的粗糙化 来自铬/镍和铬/镍/钼钢在中性pH范围内的组。

公开(公告)号：US07018965B2

公开(公告)日：2006-03-28

申请号：US10654041

申请日：2003-09-03

申请人： Laibin Yan ,  Bruce K. Fillipo

发明人： Laibin Yan ,  Bruce K. Fillipo

IPC分类号： C11D1/72 ,  C11D3/16 ,  C23G1/26 ,  F01D25/00 ,  B08B3/04

CPC分类号： C11D3/364 ,  C11D1/72 ,  C11D3/0073 ,  C11D3/2068 ,  C11D3/28 ,  C11D3/30 ,  C11D3/33 ,  C11D11/0041 ,  C23G1/24 ,  C23G1/26 ,  F01D25/002

摘要： The present invention is directed to a gas turbine cleaner. The composition of the present invention includes a glycol alkyl ether compound, an alkoxylated surfactant with an alkyl chain length of from about 3 to 18 carbons and a metal corrosion inhibitor component.

摘要翻译： 本发明涉及一种燃气轮机清洁器。 本发明的组合物包括二醇烷基醚化合物，烷基链长度为约3至18个碳原子的烷氧基化表面活性剂和金属缓蚀剂组分。

公开(公告)号：US06986358B2

公开(公告)日：2006-01-17

申请号：US10218905

申请日：2002-08-15

申请人： Mark Andrew Mattox ,  Edward J. Valente

发明人： Mark Andrew Mattox ,  Edward J. Valente

IPC分类号： E21B37/06 ,  C09K7/06

CPC分类号： B08B9/032 ,  C09K8/528 ,  C09K2208/20 ,  C10G75/04 ,  C11D7/06 ,  C11D7/36 ,  C11D11/0041 ,  C23F14/02 ,  C23G1/18 ,  C23G1/24 ,  C23G1/26 ,  F16L58/1009 ,  Y10S210/912 ,  Y10T137/0391

摘要： The levels of iron sulfide present in a conduit, such as a pipeline, are reduced by contacting the conduit, on an inner surface, with a composition obtained from an aqueous solution containing at least one compound of Formula (I) and at least one amine or corresponding ammonium derivative in the presence of a solvent, wherein X is an anion of valency n. Preferably, the pH of the solution is about 8. Alternatively, the method employs a composition comprising tris(hydroxymethyl)phosphine (TRIS) and at least one amine or corresponding ammonium derivative. The amine preferably is ammonia or a primary alkylamine. The compositions readily complex and thereby dissolve deposits of iron(II) sulfide, removing them from the conduit.

公开(公告)号：US20030133827A1

公开(公告)日：2003-07-17

申请号：US10044767

申请日：2002-01-10

发明人： Mark Andrew Mattox

IPC分类号： B08B009/00 ,  C23G001/00 ,  C03C023/00 ,  B08B009/027 ,  B08B009/093 ,  B08B003/00 ,  B08B003/14 ,  B08B007/00 ,  C09K013/00 ,  C09K013/02 ,  C11D001/00

CPC分类号： C23F14/02 ,  B08B9/032 ,  C09K8/528 ,  C09K2208/20 ,  C10G75/04 ,  C11D7/06 ,  C11D7/36 ,  C11D11/0041 ,  C23G1/18 ,  C23G1/24 ,  C23G1/26

摘要： This invention provides a method of treating a dry or processed fluid pipe line susceptible to the build-up of iron sulfide deposits by complexing the iron sulfide in the pipe lines. The method of the present invention introduces the composition on a continuous or a batch basis to a gas pipe line. The composition is made of a solution of 1) water, 2) nulltetrakis (hydroxymethyl) phosphoniumnull sulfate or chloride, and 3) a soluble ammonium salt, such as ammonium chloride or the like.

摘要翻译： 本发明提供了一种通过使管线中的硫化铁络合来处理容易形成硫化铁沉积物的干燥或加工流体管线的方法。 本发明的方法将连续或间歇的组合物引入气体管道。 该组合物由1）水，2）[四（羟甲基）鏻]硫酸盐或氯化物的溶液制成，和3）可溶性铵盐，如氯化铵等。