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公开(公告)号：US11535818B2
公开(公告)日：2022-12-27
申请号：US16768374
申请日：2018-11-29
摘要： A composition, kit and method useful in a multi-stage washing method for cleaning an aluminum or aluminum alloy containers while reducing hazardous exposure of workers to toxic levels of hydrogen fluoride or ammonium bifluoride employs a stable, neutralized ammonium bifluoride-containing accelerator solution for addition to an acidic wash solution.
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2.发明申请公开(公告)号：US20160304979A1
公开(公告)日：2016-10-20
申请号：US15099555
申请日：2016-04-14
CPC分类号： C08G73/028 , A01N25/02 , A01N33/08 , A01N37/44 , C07C231/02 , C07C233/16 , C07C233/34 , C08G69/265 , C08G69/28 , C08G69/40 , C08K5/20 , C08L77/06 , C08L79/08 , C21D1/60 , A01N25/10
摘要： Methods and compositions are provided for heat treating, e.g. quenching a metal. The quenching composition includes a composition that comprises a polyamidopolyamine compound having a molecular weight of about 500 to about 100,000 and comprising a pendent amino group; and/or a non-polymeric amidoamine having a molecular weight of about 290 to about 5000 and comprising an amino group; and a hydroxyl containing diluent. These compositions impart one or more of the functions of quenching, lubricity, anti/low foaming and/or bioresistance to the quenching fluid.
摘要翻译： 提供了用于热处理的方法和组合物，例如。 淬火金属。 淬灭组合物包括包含分子量为约500至约100,000并包含侧挂氨基的聚酰胺多胺化合物的组合物; 和/或分子量为约290至约5000并包含氨基的非聚合酰氨基胺; 和含羟基的稀释剂。 这些组合物赋予淬火流体一种或多种淬火，润滑，抗/低发泡和/或生物抗性的功能。
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公开(公告)号：US20160145532A1
公开(公告)日：2016-05-26
申请号：US14903484
申请日：2014-05-22
发明人： Alla M. Petlyuk , Sal DeSimone
IPC分类号： C10M169/04 , C10M133/04 , C10M145/14 , C10M129/16 , C10M105/24 , C10M105/04
CPC分类号： C10M169/044 , C10M105/04 , C10M105/24 , C10M129/16 , C10M133/04 , C10M145/14 , C10M169/048 , C10M173/02 , C10M2205/14 , C10M2205/143 , C10M2207/022 , C10M2207/04 , C10M2207/10 , C10M2207/122 , C10M2207/1253 , C10M2207/126 , C10M2209/084 , C10M2209/0845 , C10M2215/042 , C10N2210/02 , C10N2230/12 , C10N2240/402 , C10N2250/121
摘要： The present invention provides metal shaping compositions and processes for using same for shaping metal substrates. Specifically, the metal shaping composition discussed herein are environmentally-friendly, water-containing composition which provide excellent lubricity under metal shaping process conditions while also providing excellent rust protection. The metal shaping compositions discussed herein contain (i) a film-forming lubricant capable of being solubilized into water in dispersible or emulsifiable form and which softens at a temperature of about 80 to about 200° C.; (ii) a film forming polymeric binder capable of being solubilized into water in dispersible or emulsifiable form; (iii) a solid lubricant capable of being solubilized into water in dispersible or emulsifiable form; and (iv) a corrosion inhibitor.
摘要翻译： 本发明提供金属成型组合物及其用于成形金属基材的方法。 具体地说，本文讨论的金属成型组合物是环保的含水组合物，其在金属成型工艺条件下提供优异的润滑性，同时还提供优异的防锈性。 本文讨论的金属成型组合物包含（i）能够以可分散或可乳化的形式溶解在水中并在约80至约200℃的温度下软化的成膜润滑剂; （ii）能够以可分散或可乳化形式溶解于水中的成膜聚合物粘合剂; （iii）可分散或可乳化形式溶于水的固体润滑剂; 和（iv）腐蚀抑制剂。
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公开(公告)号：US20040038846A1
公开(公告)日：2004-02-26
申请号：US10224854
申请日：2002-08-21
IPC分类号： C11D017/00
CPC分类号： C10M173/00 , B21B45/0242 , C10M2207/026 , C10M2207/283 , C10M2207/286 , C10M2215/042 , C10M2215/223 , C10M2223/06 , C10N2230/06 , C10N2230/64 , C10N2240/402 , C10N2240/407
摘要： The present invention provides metal deformation compositions and emulsions which contain a phosphonate ester. Lubricating esters, emulsifiers, dispersants, antioxidants, corrosion inhibitors, alkaline compounds, and solubilizing carriers, can be included in the compositions and emulsions. Methods for deforming metals are also provided.
摘要翻译： 本发明提供含有膦酸酯的金属变形组合物和乳液。 润滑酯，乳化剂，分散剂，抗氧化剂，腐蚀抑制剂，碱性化合物和增溶载体可以包括在组合物和乳液中。 还提供了金属变形方法。
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公开(公告)号：US11573109B2
公开(公告)日：2023-02-07
申请号：US16687947
申请日：2019-11-19
发明人： Alan E. Cross , John M. Burke
摘要： An instrument incorporating a refractometer for measuring parameters of a fluid such as a metalworking fluid, avoids impairment of measurement accuracy due to contact of entrained air and oil with a refractometer window by temporarily interrupting the flow of the fluid through a refractometer chamber and orienting the window so that air and oil will readily separate from the window during the interruption of flow. Continued flow of metalworking flow while refractive index measurements are taken can be achieved by the use of by-pass valving arrangements.
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公开(公告)号：US10526447B2
公开(公告)日：2020-01-07
申请号：US15099555
申请日：2016-04-14
IPC分类号： C21D1/60 , C08G69/26 , C08G73/02 , A01N33/08 , A01N37/44 , C08G69/40 , A01N25/02 , C08K5/20 , C07C231/02 , C07C233/16 , C07C233/34 , C08G69/28 , C08L77/06 , C08L79/08
摘要： Methods and compositions are provided for heat treating, e.g. quenching a metal. The quenching composition includes a composition that comprises a polyamidopolyamine compound having a molecular weight of about 500 to about 100,000 and comprising a pendent amino group; and/or a non-polymeric amidoamine having a molecular weight of about 290 to about 5000 and comprising an amino group; and a hydroxyl containing diluent. These compositions impart one or more of the functions of quenching, lubricity, anti/low foaming and/or bioresistance to the quenching fluid.
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公开(公告)号：US10260153B2
公开(公告)日：2019-04-16
申请号：US15645481
申请日：2017-07-10
发明人： Mores Basaly
IPC分类号： C09K13/08 , C23F1/20 , C11D3/04 , C11D3/20 , C11D11/00 , C23F1/16 , C23F3/03 , C23G1/12 , B44C1/22 , C23F1/00 , C03C15/00 , C03C25/68 , C25F3/00 , C25D11/16
摘要： The invention relates to compositions and methods that are useful in etching a metal surface. In particular, the invention relates to novel acid compositions and methods of using such compositions in etching a metal surface, preferably an aluminum surface prior to anodizing to dissolve impurities, imperfections, scale, and oxide. The compositions are effective in maintaining their etching capacity and in removing smut produced by the etching of a surface as well as in general cleaning.
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公开(公告)号：US20140246132A1
公开(公告)日：2014-09-04
申请号：US14276214
申请日：2014-05-13
发明人： Laura Gunsalus , Joseph F. Warchol
摘要： Aqueous media for quenching metal substrates are provided and contain (i) a polyvinylpyrrolidone/polyvinylcaprolactam copolymer and (ii) one or more of a second polymer, which is selected from (a) a substituted oxazoline polymer; (b) a poly(oxyethylene-oxyalkylene)glycol; or (c) a polyvinylpyrrolidone polymer. The quenching bath provides reduced cooling rates through the martensite temperature ranges. Also provided are processes for quenching metal substrates using these quenching media.
摘要翻译： 提供用于淬火金属基材的水介质，并含有（i）聚乙烯吡咯烷酮/聚乙烯基己内酰胺共聚物和（ii）一种或多种选自（a）取代的恶唑啉聚合物的第二聚合物; （b）聚（氧乙烯 - 氧化烯）二醇; 或（c）聚乙烯吡咯烷酮聚合物。 淬火槽通过马氏体温度范围提供降低的冷却速度。 还提供了使用这些淬火介质淬火金属基底的方法。
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公开(公告)号：US10308892B2
公开(公告)日：2019-06-04
申请号：US14903484
申请日：2014-05-22
IPC分类号： C10M105/04 , C10M105/24 , C10M129/16 , C10M133/04 , C10M145/14 , C10M169/04 , C10M173/02
摘要： The present invention provides metal shaping compositions and processes for using same for shaping metal substrates. Specifically, the metal shaping composition discussed herein are environmentally-friendly, water-containing composition which provide excellent lubricity under metal shaping process conditions while also providing excellent rust protection. The metal shaping compositions discussed herein contain (i) a film-forming lubricant capable of being solubilized into water in dispersible or emulsifiable form and which softens at a temperature of about 80 to about 200° C.; (ii) a film forming polymeric binder capable of being solubilized into water in dispersible or emulsifiable form; (iii) a solid lubricant capable of being solubilized into water in dispersible or emulsifiable form; and (iv) a corrosion inhibitor.
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公开(公告)号：US09803255B2
公开(公告)日：2017-10-31
申请号：US14276214
申请日：2014-05-13
发明人： Laura Gunsalus , Joseph F. Warchol
摘要： Aqueous media for quenching metal substrates are provided and contain (i) a polyvinylpyrrolidone/polyvinylcaprolactam copolymer and (ii) one or more of a second polymer, which is selected from (a) a substituted oxazoline polymer; (b) a poly(oxyethylene-oxyalkylene)glycol; or (c) a polyvinylpyrrolidone polymer. The quenching bath provides reduced cooling rates through the martensite temperature ranges. Also provided are processes for quenching metal substrates using these quenching media.
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