公开(公告)号：US09096935B2

公开(公告)日：2015-08-04

申请号：US13414449

申请日：2012-03-07

申请人： Toshio Inbe ,  Yusuke Wada ,  Masanobu Futsuhara

发明人： Toshio Inbe ,  Yusuke Wada ,  Masanobu Futsuhara

IPC分类号： C23C22/78 ,  C23C22/60 ,  C23C22/68 ,  C09D5/00 ,  C09D5/10 ,  C23C22/48

CPC分类号： C23C22/78 ,  C09D5/002 ,  C09D5/106 ,  C23C22/60 ,  C23C22/68

摘要： A surface conditioning composition for use in surface conditioning of a metal prior to being subjected to a phosphate-based chemical conversion treatment, in which the surface conditioning composition has a pH of 3 to 12, and includes at least one kind of zinc compound particles selected from the group consisting of zinc oxide particles, zinc hydroxide particles, and basic zinc carbonate particles; phosphoric acid and/or condensed phosphoric acid; and an amine compound having a specific structure and in which the zinc compound particles are dispersed and stabilized by the phosphoric acid and/or condensed phosphoric acid, and the amine compound.

摘要翻译： 一种表面处理组合物，用于在进行基于磷酸盐的化学转化处理之前的金属的表面调节中，其中表面调节组合物的pH为3至12，并且包括至少一种选择的锌化合物颗粒 由氧化锌颗粒，氢氧化锌颗粒和碱式碳酸锌颗粒组成的组中; 磷酸和/或缩合磷酸; 和具有特定结构的胺化合物，其中锌化合物颗粒被磷酸和/或缩合磷酸分散和稳定，以及胺化合物。

公开(公告)号：US08436093B2

公开(公告)日：2013-05-07

申请号：US13052537

申请日：2011-03-21

申请人： Toshio Inbe ,  Thomas Kolberg

发明人： Toshio Inbe ,  Thomas Kolberg

IPC分类号： C08L83/00 ,  C04B9/02 ,  C23C10/00 ,  B22F3/00

CPC分类号： C09D183/08 ,  C08K3/10 ,  C23C18/1216 ,  C23C18/122 ,  C23C18/1241 ,  C23C18/1295 ,  C23C22/34 ,  C23C2222/20 ,  Y10T428/12 ,  Y10T428/12729 ,  Y10T428/12743 ,  Y10T428/12792 ,  Y10T428/12951 ,  Y10T428/31663

摘要： A metal surface treatment composition including at least one compound selected from the group consisting of a zirconium compound and a titanium compound, and an organosiloxane, which is a polycondensate of organosilane and has in a molecule thereof of at least two amino groups, in which the Degree of polycondensation of the organosiloxane is at least 40%, the content of at least one compound selected from the group consisting of the zirconium compound and the titanium compound is predetermined content, the content of the organosiloxane in the metal surface treatment composition is predetermined content, and the mass ratio of at least one element selected from the group consisting of the zirconium element and the titanium element contained in the zirconium compound and the titanium compound, respectively, to the silicon element contained in the organosiloxane is a predetermined ratio.

摘要翻译： 一种金属表面处理组合物，其包含至少一种选自锆化合物和钛化合物的化合物和作为有机硅烷的缩聚物并且在其分子中具有至少两个氨基的有机硅氧烷，其中， 有机硅氧烷的缩聚度为至少40％，选自锆化合物和钛化合物中的至少一种化合物的含量为预定含量，金属表面处理组合物中的有机硅氧烷的含量为预定含量 并且分别包含在锆化合物中的锆元素和钛元素中的至少一种元素与有机硅氧烷中所含的硅元素的质量比分别为预定比例。

公开(公告)号：US07811366B2

公开(公告)日：2010-10-12

申请号：US11731885

申请日：2007-03-29

申请人： Toshio Inbe ,  Thomas Kolberg

发明人： Toshio Inbe ,  Thomas Kolberg

IPC分类号： C23C10/18 ,  C23C22/48

CPC分类号： C09D183/08 ,  C08K3/10 ,  C23C18/1216 ,  C23C18/122 ,  C23C18/1241 ,  C23C18/1295 ,  C23C22/34 ,  C23C2222/20 ,  Y10T428/12 ,  Y10T428/12729 ,  Y10T428/12743 ,  Y10T428/12792 ,  Y10T428/12951 ,  Y10T428/31663

摘要： A metal surface treatment composition including at least one compound selected from the group consisting of a zirconium compound and a titanium compound, and an organosiloxane, which is a polycondensate of organosilane and has in a molecule thereof of at least two amino groups, in which the Degree of polycondensation of the organosiloxane is at least 40%, the content of at least one compound selected from the group consisting of the zirconium compound and the titanium compound is predetermined content, the content of the organosiloxane in the metal surface treatment composition is predetermined content, and the mass ratio of at least one element selected from the group consisting of the zirconium element and the titanium element contained in the zirconium compound and the titanium compound, respectively, to the silicon element contained in the organosiloxane is a predetermined ratio.

摘要翻译： 一种金属表面处理组合物，其包含至少一种选自锆化合物和钛化合物的化合物和作为有机硅烷的缩聚物并且在其分子中具有至少两个氨基的有机硅氧烷，其中， 有机硅氧烷的缩聚度为至少40％，选自锆化合物和钛化合物中的至少一种化合物的含量为预定含量，金属表面处理组合物中的有机硅氧烷的含量为预定含量 并且分别包含在锆化合物中的锆元素和钛元素中的至少一种元素与有机硅氧烷中所含的硅元素的质量比分别为预定比例。

公开(公告)号：US20100176000A1

公开(公告)日：2010-07-15

申请号：US12440260

申请日：2007-09-07

申请人： Toshio Inbe ,  Hiroshi Kameda ,  Masanobu Futsuhara ,  Kazuto Akiyama

发明人： Toshio Inbe ,  Hiroshi Kameda ,  Masanobu Futsuhara ,  Kazuto Akiyama

IPC分类号： B32B15/04 ,  C25D5/34

CPC分类号： C23C22/34 ,  C08G73/0246 ,  C08L63/00 ,  C08L79/02 ,  C09D5/443 ,  C23C22/83 ,  C23C28/00 ,  C23C2222/20 ,  C25D9/10 ,  C25D13/02 ,  C25D13/22 ,  C08L2666/22

摘要： A method of treating the surface of a metal base which is conducted prior to cationic electrodeposition coating and is used for improving throwing power in the cationic electrodeposition coating; a metallic material treated by the surface treatment method; and a method of coating this metallic material.

摘要翻译： 一种处理在阳离子电沉积涂覆之前进行的金属基体表面的方法，用于改善阳离子电沉积涂层中的投射功率; 通过表面处理方法处理的金属材料; 以及涂覆该金属材料的方法。

公开(公告)号：US20090239093A1

公开(公告)日：2009-09-24

申请号：US12224635

申请日：2007-02-28

申请人： Toshio Inbe ,  Thomas Kolberg

发明人： Toshio Inbe ,  Thomas Kolberg

IPC分类号： B32B3/00 ,  C25D11/00

CPC分类号： C25D11/00 ,  C09D183/08 ,  C23C22/02 ,  C23C22/34 ,  C23C22/361 ,  C23C22/48 ,  C23C22/82 ,  C23C22/83 ,  C25D3/02 ,  C25D13/20 ,  Y02T50/67 ,  Y10T428/12472 ,  Y10T428/273 ,  Y10T428/31529

摘要： A composition for metal surface treatment can form a chemical conversion coating film which achieves sufficient foundation surface concealment, coating adhesion and corrosion resistance. A method for treating the surface of a metal material with such a composition for metal surface treatment is used. Specifically a metal surface treatment composition used for a treatment of a metal surface, contains a zirconium compound and/or a titanium compound, and a polyamine compound having a number average molecular weight of not less than 150 but not more than 500,000. The polyamine compound contains not less than 0.1 millimole but not more than 17 millimoles of a primary and/or secondary amino group per 1 g of the solid content, and the content of the zirconium compound and/or titanium compound in the metal surface treatment composition is not less than 10 ppm but not more than 10,000 ppm in terms of metal elements. The mass ratio of the zirconium element and/or titanium element contained in the zirconium compound and/or titanium compound relative to the polyamine compound is not less than 0.1 but not more than 100.

摘要翻译： 用于金属表面处理的组合物可以形成化学转化涂膜，其获得足够的基础表面隐蔽性，涂层粘附性和耐腐蚀性。 使用用这种金属表面处理用组合物处理金属材料的表面的方法。 具体地说，用于处理金属表面的金属表面处理组合物含有锆化合物和/或钛化合物，数均分子量不小于150，但不大于500,000的多胺化合物。 多胺化合物每1g固体成分含有不少于0.1毫摩尔，但不超过17毫摩尔的伯和/或仲氨基，并且金属表面处理组合物中的锆化合物和/或钛化合物的含量 以金属元素计不低于10ppm但不大于10,000ppm。 锆化合物和/或钛化合物中所含的锆元素和/或钛元素相对于多胺化合物的质量比不小于0.1，但不大于100。

公开(公告)号：US07503381B2

公开(公告)日：2009-03-17

申请号：US11196292

申请日：2005-08-04

申请人： Toshio Inbe ,  Norizumi Matsui ,  Kengo Kobayashi ,  Osamu Kasebe

发明人： Toshio Inbe ,  Norizumi Matsui ,  Kengo Kobayashi ,  Osamu Kasebe

IPC分类号： C23F11/10

CPC分类号： C23C22/83 ,  C08K3/011 ,  C08K5/31 ,  C08K13/02 ,  C08L29/04 ,  C08L2205/02 ,  C09D5/086 ,  C09D129/04 ,  C23C22/34 ,  C23C22/361 ,  F28F13/18 ,  F28F19/02 ,  F28F2245/02 ,  Y10S165/512 ,  Y10S165/513 ,  Y10S165/514 ,  Y10T428/31678 ,  C08L2666/04

摘要： There is disclosed a rust prevention and hydrophilization treatment method for a flux-brazed aluminum-made heat exchanger which comprises subjecting the same to a rust prevention treatment by the use of a zirconium base compound and/or a titanium base compound, and thereafter subjecting the same to a hydrophilization treatment by means of a hydrophilization treatment agent composition containing the under-mentioned components: (1) 40 to 90% by mass of polyvinyl alcohol having a degree of saponification of at least 90%; (2) 3 to 40% by mass of polyoxyalkylene-modified polyvinyl alcohol in which 0.01 to 20% of pendant groups are polyoxyalkylene ether groups; (3) 1 to 30% by mass of an inorganic cross-linking agent which reacts with hydroxyl groups of the polyvinyl alcohol and modified polyvinyl alcohol; and (4) 1 to 20% by mass of a guanidine compound and/or a salt thereof. The above simplified method dispenses with a flux removal step without causing wastewater treatment problems, and thus assures favorable rust prevention and deodorization effects.

摘要翻译： 公开了一种用于钎焊铝制热交换器的防锈和亲水处理方法，其包括使用锆基化合物和/或钛基化合物对其进行防锈处理，然后 与通过含有上述成分的亲水处理剂组合物进行亲水化处理相同：（1）皂化度为90％以上的聚乙烯醇40〜90质量％ （2）3〜40质量％的聚氧化烯改性的聚乙烯醇，其中0.01〜20％的侧基为聚氧化烯醚基; （3）1〜30质量％的与聚乙烯醇和改性聚乙烯醇的羟基反应的无机交联剂; 和（4）1〜20质量％的胍化合物和/或其盐。 上述简化方法省去了除渣步骤，而不会造成废水处理问题，从而保证了良好的防锈和除臭效果。

公开(公告)号：US07371272B2

公开(公告)日：2008-05-13

申请号：US10105159

申请日：2002-03-26

申请人： Toshio Inbe ,  Susumu Maekawa ,  Akira Ushio ,  Koichi Saito

发明人： Toshio Inbe ,  Susumu Maekawa ,  Akira Ushio ,  Koichi Saito

IPC分类号： C09K3/18 ,  C23C22/00 ,  C23C22/54

CPC分类号： C08L71/02 ,  C08L29/04 ,  C08L2205/02 ,  C08L2205/05 ,  C09D129/04 ,  F28D17/005 ,  F28F13/182 ,  F28F2245/02 ,  Y10T428/31678 ,  C08L2666/04 ,  C08L2666/14

摘要： A modifier for hydrophilicity and a hydrophilic modification method capable of suppressing not only the odor of the resulting hydrophilic coat itself, but also the unpleasant odor emanation after exposure to odorants and retaining the hydrophilicity even during a long period of use. The modifier for hydrophilicity includes a modified polyvinyl alcohol containing a group represented by formula (I) on a side chain thereof. In the formula, n represents an integer of 1 to 500, R1 represents a hydrogen atom or an alkyl group containing 1 to 4 carbon atoms, and R2 represents a hydrogen atom or a methyl group. The group represented by formula (I) accounts for 0.1 to 10 mole percent of the sum of hydroxyl groups and acetoxy groups in the modified polyvinyl alcohol, and the modified polyvinyl alcohol accounts for 0.1 to 30% by mass relative to the modifier for hydrophilicity

摘要翻译： 一种亲水性改性剂和亲水性改性方法，其不仅可以抑制所得亲水涂层本身的气味，而且可以抑制暴露于气味剂之后的令人不快的气味发散，甚至在长时间使用期间保持亲水性。 亲水性改性剂包括其侧链上含有由式（I）表示的基团的改性聚乙烯醇。 在该式中，n表示1〜500的整数，R 1表示氢原子或含有1〜4个碳原子的烷基，R 2表示氢 原子或甲基。 由式（I）表示的基团相对于改性聚乙烯醇中的羟基和乙酰氧基的总和为0.1〜10摩尔％，相对于亲水性改性剂，改性聚乙烯醇为0.1〜30质量％

公开(公告)号：US06419731B2

公开(公告)日：2002-07-16

申请号：US09833070

申请日：2001-04-12

申请人： Toshio Inbe ,  Masashi Takahashi ,  Katsuyoshi Yamasoe

发明人： Toshio Inbe ,  Masashi Takahashi ,  Katsuyoshi Yamasoe

IPC分类号： C23C2205

CPC分类号： C23C22/34 ,  C09D5/084

摘要： A nonchromate rust preventive agent for aluminum which comprises a zirconium compound, a fluoride ion, a water-soluble resin and an aluminum salt. Also an aluminum product treated with the nonchromate rust preventive agent is provided.

摘要翻译： 一种用于铝的非铬酸盐防锈剂，其包含锆化合物，氟化物离子，水溶性树脂和铝盐。 还提供了用非铬酸盐防锈剂处理的铝制品。

公开(公告)号：US6083896A

公开(公告)日：2000-07-04

申请号：US362732

申请日：1999-07-29

申请人： Toshio Inbe ,  Shinji Sasakuma ,  Yasutake Mino ,  Satoshi Ikeda

发明人： Toshio Inbe ,  Shinji Sasakuma ,  Yasutake Mino ,  Satoshi Ikeda

IPC分类号： C11D1/72 ,  C11D3/04 ,  C11D17/08 ,  C23G1/12 ,  C11D3/02 ,  C23G1/02 ,  C11D14/02 ,  C23G14/02

CPC分类号： C23G1/125

摘要： The present invention provides an aqueous cleaning solution for aluminum-based metals which comprises an inorganic acid in an amount to provide a pH value of 2 or less, an oxidized form metal ion and a surfactant represented by the following formula (I)R--O--(EO).sub.n H (I)wherein R represents an alkyl group having on average 10 to 18 carbon atoms per molecule, n represents an integer of 8 or greater, and EO represents an ethyleneoxy group which may contain a small proportion of a propyleneoxy group. The degradation of cleaning properties due to the accumulation of lubricating oil or decomposition of surfactants is lessened even when the cleaning operation is carried out for a long period of time.

摘要翻译： 本发明提供一种铝基金属的水性清洗液，其含有pH值为2以下的无机酸，氧化型金属离子和下式（I）表示的表面活性剂RO-（ EO）nH（I）其中R表示每分子平均具有10至18个碳原子的烷基，n表示8或更大的整数，EO表示可含有少量丙烯氧基的乙烯氧基。 即使长时间进行清洁操作，由于润滑油的积聚或表面活性剂的分解而导致的清洗性能的降低也降低。