公开(公告)号：US20180148660A1

公开(公告)日：2018-05-31

申请号：US15573758

申请日：2016-04-25

申请人： NIHON PARKERIZING CO., LTD.

发明人： Takumi Kozaki ,  Hironori Ohshita

IPC分类号： C10M105/26 ,  C10M173/02 ,  C10M159/06 ,  C10M125/26 ,  C10M125/02 ,  C10M125/22 ,  C10M125/18 ,  C10M125/10 ,  C10M125/24

CPC分类号： C10M105/26 ,  C10M125/02 ,  C10M125/10 ,  C10M125/18 ,  C10M125/22 ,  C10M125/24 ,  C10M125/26 ,  C10M125/30 ,  C10M129/34 ,  C10M129/42 ,  C10M129/44 ,  C10M159/06 ,  C10M173/02 ,  C10M2201/02 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/066 ,  C10M2201/085 ,  C10M2201/087 ,  C10M2201/103 ,  C10M2201/14 ,  C10M2205/14 ,  C10M2207/123 ,  C10M2207/124 ,  C10M2209/04 ,  C10M2209/084 ,  C10M2209/12 ,  C10N2210/02 ,  C10N2230/12 ,  C10N2230/18 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2250/121 ,  C10N2270/02 ,  C10N2210/03 ,  C10N2210/01 ,  C10N2250/06 ,  C10N2260/10

摘要： An aqueous lubricant for metal material plastic working, which can form a lubricating coating having excellent lubricity (moisture absorption resistance) under a high humidity environment, seizure resistance to metal working with high difficulty, and the like, and further has excellent long-term agent stability; a metal material having a lubricating coating formed by the aqueous lubricant on/over a surface of the metal material; and a metal processed article obtained by molding the metal material are provided. The above problem can be solved by using an aqueous lubricant for metal material plastic working in which an aliphatic polycarboxylic acid having 5 to 8 carbon atoms and a solubility in water at 20° C. of 10 g/100 mL or more and an alkaline earth metal compound are blended in water, or an alkaline earth metal salt of the aliphatic polycarboxylic acid is dissolved or dispersed in water.

公开(公告)号：US20170175021A1

公开(公告)日：2017-06-22

申请号：US15129321

申请日：2015-03-20

申请人： Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) ,  NIHON PARKERIZING CO., LTD

发明人： Keita SHIIHASHI ,  Kasumi YANAGISAWA ,  Hirotaka ITO ,  Takahiro OZAWA ,  Shinobu KOMIYAMA ,  Tsuyoshi HATAKEYAMA

IPC分类号： C10M103/06 ,  C10M133/16 ,  C10M129/40 ,  C10M145/40 ,  C10M143/02 ,  C10M145/12 ,  C10M147/02 ,  C10M125/26 ,  C10M125/10 ,  C10M149/20 ,  B21C9/02 ,  C10M145/04

CPC分类号： C10M103/06 ,  B21C9/00 ,  B21C9/02 ,  C10M125/10 ,  C10M125/26 ,  C10M129/40 ,  C10M133/16 ,  C10M143/02 ,  C10M145/04 ,  C10M145/12 ,  C10M145/40 ,  C10M147/02 ,  C10M149/20 ,  C10M2201/0623 ,  C10M2201/08 ,  C10M2201/0803 ,  C10M2201/102 ,  C10M2201/1023 ,  C10M2205/0225 ,  C10M2205/14 ,  C10M2207/126 ,  C10M2209/04 ,  C10M2209/043 ,  C10M2209/086 ,  C10M2209/0863 ,  C10M2209/12 ,  C10M2213/062 ,  C10M2215/08 ,  C10M2217/045 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/06 ,  C10N2230/12 ,  C10N2240/402 ,  C10N2240/50 ,  C10N2250/121 ,  C23C22/82

摘要： The present invention provides a steel wire rod including a lubricating coating film, which can reconcile workabilities such as wire drawability, spike property, ball ironing property and film removability, and corrosion resistance such as long-term rust prevention property. The steel wire rod includes a lubricating coating film on a surface, wherein the lubricating coating film contains a water-soluble silicate and a water-soluble tungstate, a mass ratio of water-soluble tungstate/water-soluble silicate being in a range of 0.7 to 10, and contains no phosphorus

公开(公告)号：US09284657B2

公开(公告)日：2016-03-15

申请号：US14361143

申请日：2011-11-30

申请人： Yuta Yoshida ,  Hiroki Sunada ,  Shigeki Yamamoto ,  Hidehiro Yamaguchi

发明人： Yuta Yoshida ,  Hiroki Sunada ,  Shigeki Yamamoto ,  Hidehiro Yamaguchi

IPC分类号： C25D9/10 ,  C25D11/00 ,  C25D9/08 ,  C25D21/18

CPC分类号： C25D9/10 ,  C25D9/08 ,  C25D11/00 ,  C25D21/18

摘要： A replenisher which is capable of supplying Zr ions to a metal surface treatment solution, while suppressing an increase in the HF concentration in the metal surface treatment solution, so that a chemical conversion coating film can be continuously formed on a steel sheet by electrolysis and contains (A) zirconium hydrofluoric acid or a salt thereof and/or (B) hydrofluoric acid or a salt thereof and (C) a fluorine-free zirconium compound. The total concentration (g/l) of zirconium ions derived from the components (A) and (C) is 20 or more, and the ratio of the total molar amount (MF) of the fluorine ions derived from the components (A) and (B) relative to the total molar amount (MZr) of the zirconium ions derived from the components (A) and (C), namely MF/MZr is 0.01 or more but less than 4.00.

摘要翻译： 能够在金属表面处理液中抑制金属表面处理液中的HF浓度上升的同时能够向金属表面处理液供给Zr离子的补充剂，能够通过电解在钢板上连续地形成化学转化膜， （A）氢氟酸锆或其盐和/或（B）氢氟酸或其盐和（C）无氟锆化合物。 从（A）成分和（C）成分得到的锆离子的总浓度（g / l）为20以上，来自（A）成分的氟离子的总摩尔量（MF） （A）和（C）衍生的锆离子的总摩尔量（MZr），即MF / MZr为0.01以上且小于4.00。

公开(公告)号：US09133346B2

公开(公告)日：2015-09-15

申请号：US14381203

申请日：2013-02-28

申请人： NIPPON STEEL & SUMIKIN COATED SHEET CORPORATION ,  NIPPON STEEL & SUMITOMO METAL CORPORATION ,  NIHON PARKERIZING CO., LTD.

发明人： Nobuki Shiragaki ,  Tomokazu Sugitani ,  Hiroyuki Oyokawa ,  Satoru Yonetani ,  Hiroshi Kanai ,  Nobuyuki Shimoda ,  Ichiro Oura ,  Hitoshi Kikuchi

IPC分类号： B32B15/08 ,  B32B15/09 ,  B32B15/18 ,  B32B15/20 ,  C09D5/08 ,  B05D3/00 ,  B05D3/02 ,  C23C28/00 ,  C23C26/00 ,  B05D1/36 ,  C09D133/10 ,  C09D133/12 ,  C09D175/06 ,  C23C30/00 ,  C09D7/12 ,  B05D7/16 ,  B05D7/00

CPC分类号： C09D5/08 ,  B05D1/36 ,  B05D3/02 ,  B05D3/0254 ,  B05D7/16 ,  B05D7/51 ,  B05D2350/65 ,  B32B15/08 ,  C09D5/028 ,  C09D7/61 ,  C09D133/10 ,  C09D133/12 ,  C09D175/06 ,  C23C2/06 ,  C23C2/12 ,  C23C2/26 ,  C23C22/60 ,  C23C22/66 ,  C23C22/68 ,  C23C26/00 ,  C23C28/00 ,  C23C30/00 ,  Y10T428/12549 ,  Y10T428/12569 ,  Y10T428/12757 ,  Y10T428/12799 ,  Y10T428/12972 ,  Y10T428/12979 ,  Y10T428/2495 ,  Y10T428/27

摘要： A surface-coated aluminum and zinc plated steel sheet in accordance with the present invention includes: a plated steel sheet; a composite coating film formed by applying an aqueous surface treatment agent on the plated steel sheet and drying the aqueous surface treatment agent. The aqueous surface treatment agent contains a water dispersible resin (A), a cobalt compound (B), and water, and has a pH within a range of 7.5 to 10. The composite coating film contains the water dispersible resin (A) and the cobalt compound (B). A percentage by mass of the water dispersible resin (A) in the composite coating film is 90% or more. A mass of the composite coating film per one surface of the plated steel sheet falls within a range of 0.5 to 3.5 g/m2.

摘要翻译： 根据本发明的表面涂覆的镀铝钢板包括：镀覆钢板; 通过在镀覆钢板上涂布水性表面处理剂并干燥水性表面处理剂而形成的复合涂膜。 水性表面处理剂含有水分散性树脂（A），钴化合物（B）和水，pH在7.5〜10的范围内。复合涂膜含有水分散性树脂（A）和 钴化合物（B）。 复合涂膜中的水分散性树脂（A）的质量百分比为90％以上。 电镀钢板的每一面的复合涂膜的质量分数为0.5〜3.5g / m 2的范围。

公开(公告)号：US08741445B2

公开(公告)日：2014-06-03

申请号：US13579183

申请日：2011-02-08

申请人： Hirokatsu Bannai ,  Yoshiyuki Okamoto ,  Kenji Nakamura ,  Takayuki Hirose ,  Osamu Kasebe ,  Shin Nishiya ,  Kengo Kobayashi

发明人： Hirokatsu Bannai ,  Yoshiyuki Okamoto ,  Kenji Nakamura ,  Takayuki Hirose ,  Osamu Kasebe ,  Shin Nishiya ,  Kengo Kobayashi

IPC分类号： B32B15/04 ,  B32B15/08 ,  B32B15/20 ,  C23C22/44 ,  C23C28/00 ,  B05D3/00 ,  B05D3/02 ,  F28F13/18 ,  F28F19/02 ,  C09D5/08 ,  C09D5/16

CPC分类号： C23C28/00 ,  C09D5/08 ,  C09D5/14 ,  C23C22/44 ,  F28F13/182 ,  F28F19/02 ,  Y10T428/12556 ,  Y10T428/12569 ,  Y10T428/12618 ,  Y10T428/1266 ,  Y10T428/12736 ,  Y10T428/12743 ,  Y10T428/12806 ,  Y10T428/31692

摘要： Provided is an aluminum or aluminum alloy material having a surface treatment coating film on a surface of a substrate formed by an aluminum or aluminum alloy. The aluminum or aluminum alloy material has: a substrate formed by an aluminum or aluminum alloy; and a first protective layer and a second protective layer in the order on a surface of the substrate, wherein the first protective layer is a conversion coating film including vanadium and at least one or more types of metals selected from titanium, zirconium, and hafnium, the second protective layer is an organic coating film having a composition that includes (1) a chitosan derivative and a solubilizing agent, (2) a modified polyvinyl alcohol formed by graft polymerization of a hydrophilic polymer to a side chain of polyvinyl alcohol, and (3) a water-soluble crosslinking agent.

摘要翻译： 提供一种铝或铝合金材料，其在由铝或铝合金形成的基板的表面上具有表面处理涂膜。 铝或铝合金材料具有：由铝或铝合金形成的基材; 以及第一保护层和第二保护层，其中所述第一保护层是包含钒和至少一种或多种选自钛，锆和铪的金属的转化涂膜， 第二保护层是具有以下成分的有机涂膜：（1）壳聚糖衍生物和增溶剂，（2）通过将亲水性聚合物接枝聚合到聚乙烯醇的侧链而形成的改性聚乙烯醇，和 3）水溶性交联剂。

公开(公告)号：US07238394B2

公开(公告)日：2007-07-03

申请号：US10493382

申请日：2002-11-05

申请人： Tadao Morita ,  Hiroki Murai ,  Kosei Yabe ,  Akira Nakamura

发明人： Tadao Morita ,  Hiroki Murai ,  Kosei Yabe ,  Akira Nakamura

IPC分类号： B05D1/04 ,  B05B5/053

CPC分类号： B05B5/10 ,  B05B5/032

摘要： In a powder coating apparatus a pulse signal S2 of a low voltage generated by a pulse signal generation circuit (7) is boosted to a high voltage by means of a high voltage impression circuit (8), so that it is impressed upon corona electrodes (5). As a result, a corona discharge is intermittently generated from the corona electrodes (5) toward an object to be coated, whereby powder coating material sprayed from a nozzle opening of a gun main body in a forward direction is charged with negative ions developed by the corona discharge, whereafter it is directed toward the object to be coated, and is deposited on a surface of the object.

摘要翻译： 在粉末涂敷装置中，由脉冲信号生成电路（7）产生的低电压的脉冲信号S 2通过高电压压印电路（8）升压到高电压，使其被电晕电极 （5）。 结果，从电晕电极（5）朝向被涂物间歇地产生电晕放电，由此从喷枪主体的喷嘴开口朝向正方向喷射的粉末涂料被负极离子 电晕放电，之后被指向待涂覆的物体，并沉积在物体的表面上。

公开(公告)号：US20040079188A1

公开(公告)日：2004-04-29

申请号：US10630874

申请日：2003-07-31

申请人： NIHON PARKERIZING CO., LTD.,MITSUBISHI MATERIALS CORPORATION

发明人： Kazuhiko Mori ,  Sinnosuke Nakano ,  Tokunori Kodama ,  Teruo Shimizu ,  Tsuneo Maruyama

IPC分类号： C22C009/00

CPC分类号： F16C33/201 ,  B22F7/004 ,  B22F2003/244 ,  B22F2999/00 ,  C09D179/08 ,  C10M103/06 ,  C10M2201/053 ,  C10M2201/066 ,  C10M2213/062 ,  C10N2230/06 ,  C10N2230/12 ,  C23C22/07 ,  F16C33/12 ,  B22F2301/10

摘要： A sintered copper alloy material product is provided on which a skin (particularly, a skin of a solid lubricant with low adhesion, such as PTFE or molybdenum disulfide) is securely formed on the surface thereof and has good sliding properties and good seizure resistance under unlubricating environments or under corrosive environments. A sintered copper alloy material is processed using a selective chemical etching solution containing a compound of one kind or more selected from the group of consisting of peroxide, peroxocompound, chromic acid and permanganic acid and a compound of one kind or more selected from the group of consisting of phosphoric acid, sulfuric acid, nitric acid, hydrochloric acid, hydrofluoric acid, zirconic hydrofluoric acid, titanic hydrofluoric acid, titanic acid, molybdic acid, tungstic acid, vanadic acid, niobic acid, and organic chelating agent. Thereafter, a lubricating skin is on the surface of the processed material.

摘要翻译： 提供一种烧结铜合金材料产品，其表面上牢固地形成有皮肤（特别是具有低粘附性的固体润滑剂的表皮，例如PTFE或二硫化钼），并且在不润滑下具有良好的滑动性能和良好的耐咬合性 环境或腐蚀性环境。 使用含有选自过氧化物，过氧化合物，铬酸和高锰酸的一种或多种化合物的选自化学蚀刻溶液的选择性化学蚀刻溶液和选自以下的化合物： 由磷酸，硫酸，硝酸，盐酸，氢氟酸，氢氧化锆，钛酸氢氟酸，钛酸，钼酸，钨酸，钒酸，铌酸和有机螯合剂组成。 此后，润滑皮肤在被处理材料的表面上。

公开(公告)号：US5915621A

公开(公告)日：1999-06-29

申请号：US951467

申请日：1997-10-16

申请人： Kenzo Yanagida ,  Masahiro Yamamoto ,  Mituyosi Kumata ,  Koichi Tsutsui ,  Shannon Libke

发明人： Kenzo Yanagida ,  Masahiro Yamamoto ,  Mituyosi Kumata ,  Koichi Tsutsui ,  Shannon Libke

IPC分类号： B05B5/03 ,  B05B5/047 ,  B05B5/08 ,  B05B5/12 ,  B05B5/16 ,  B05B7/14 ,  B05B1/28

CPC分类号： B05B7/144 ,  B05B5/032 ,  B05B5/047 ,  B05B5/087 ,  B05B5/1683 ,  B05B5/12

摘要： An electrostatic powder coating gun for dispersing aggregate powder onto substrates. The gun includes swirling air passage outlets to form a vortex of air inside the spray gun tip to reduce powder adhesion and assist in pulverizing the powder material. The coating gun employs a powder supply unit having a fluidized bed that includes temperature and humidity controls to adjust the temperature and humidity of the compressed air supplied to the spray gun and a mixer to agitate the powder in the container.

摘要翻译： 一种用于将骨料粉末分散在基材上的静电粉末涂料枪。 枪包括旋转的空气通道出口以在喷枪尖端内形成空气涡流以减少粉末附着力并有助于粉碎粉末材料。 喷枪采用具有流化床的粉末供应单元，其包括温度和湿度控制以调节供应到喷枪的压缩空气的温度和湿度以及混合器以搅拌容器中的粉末。

公开(公告)号：US5766440A

公开(公告)日：1998-06-16

申请号：US604089

申请日：1996-02-20

申请人： Takayuki Ino ,  Akifusa Ohnishi ,  Takao Shimizu

发明人： Takayuki Ino ,  Akifusa Ohnishi ,  Takao Shimizu

IPC分类号： C02F1/02 ,  C25D21/18

CPC分类号： C02F1/025 ,  C25D21/18 ,  Y10S204/13 ,  Y10S210/904 ,  Y10S210/912

摘要： The present invention is to provide a method for treating sludge as a by-product of a process of tin electroplating a steel plate by means of a plating bath containing haloid ions, together with an equipment therefor. More specifically, by immersing the sludge in water prior to filtration, the residual sludge is subjected to alkali hydrolysis in the presence or absence of the ions of an alkali earth metal within a temperature range of 100.degree. to 400.degree. C., whereby cyanide compounds and fluoride compounds contained therein under environmental regulations are prepared into environmentally non-hazardous matters. By adjusting the filtrate to pH 7.5 to 10, the precipitate with the principal component of tin hydroxide is deposited to recover the tin components contained in the sludge. Furthermore, the recovered tin is refined into the metal tin, for recycling and use as the electrode by the plating.

摘要翻译： 本发明提供一种处理污泥的方法，该方法是通过含有卤素离子的电镀液的电镀锡工艺的副产物及其设备来处理污泥的方法。 更具体地说，通过在过滤之前将污泥浸渍在水中，残渣在碱存在或不存在的情况下在100〜400℃的温度范围内进行碱水解，由此氰化物化合物 其中环境法规中含有的氟化合物被制备成环境无害的物质。 通过将滤液调节至pH 7.5至10，沉积出主要成分为氢氧化锡的沉淀物，以回收污泥中所含的锡组分。 此外，回收的锡被精炼成金属锡，用于通过电镀再循环和用作电极。

公开(公告)号：US5308709A

公开(公告)日：1994-05-03

申请号：US824409

申请日：1992-01-23

申请人： Takao Ogino ,  Ryoji Morita ,  Shigeo Tanaka

发明人： Takao Ogino ,  Ryoji Morita ,  Shigeo Tanaka

IPC分类号： B05D7/14 ,  B05D7/00 ,  F28F19/02 ,  B32B15/04 ,  B05D1/36 ,  B32B15/08

CPC分类号： B05D7/51 ,  B05D2202/25 ,  B05D2350/20 ,  B05D2501/10 ,  B05D2504/00 ,  B05D2508/00 ,  B05D2701/00 ,  Y10T428/12549 ,  Y10T428/12569 ,  Y10T428/31551 ,  Y10T428/31678

摘要： A film forming process which imparts excellent formability, corrosion resistance and paintability to the surface of aluminum or aluminum alloy plates or aluminum-plated sheet steel.A process for forming composite film on the surface of aluminum or aluminum alloy plates which comprises preliminarily treating the surface with a chromating liquid to form a chromate film on the surface, and then coating on the chromate film an organic macromolecular resin composition comprising urethane resin and at least one kind of resin selected from polyester resin and epoxy resin, a wax as a lubricating additive and further a silica sol, followed by drying, to form a film layer.

摘要翻译： 对铝或铝合金板或镀铝钢板的表面赋予优异的成形性，耐腐蚀性和可涂布性的成膜方法。 一种在铝或铝合金板的表面上形成复合膜的方法，其包括用铬酸盐液体预处理表面以在表面上形成铬酸盐膜，然后在铬酸盐膜上涂覆包含聚氨酯树脂的有机高分子树脂组合物和 选自聚酯树脂和环氧树脂中的至少一种树脂，作为润滑添加剂的蜡和另外的硅溶胶，然后干燥以形成膜层。