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1. 发明授权

US6013377A Surface-treated metal material and metal surface treatment method 失效
标题翻译：表面处理金属材料和金属表面处理方法
公开(公告)号：US6013377A
公开(公告)日：2000-01-11
申请号：US870140
申请日：1997-06-05
申请人： Tomoyuki Kanda , Atsuhiko Tounaka , Yasuhiro Shibata , Toshiaki Shimakura , Kiyotada Yasuhara
发明人： Tomoyuki Kanda , Atsuhiko Tounaka , Yasuhiro Shibata , Toshiaki Shimakura , Kiyotada Yasuhara
IPC分类号： B05D7/14 , C09D5/12 , C09D123/00 , C09D133/04 , C09D133/06 , C09D161/04 , C09D161/06 , C09D163/00 , C09D175/00 , C09D175/04 , C09D177/00 , C09D201/00 , C23C22/07 , C23C22/08 , C23C22/36 , B32B9/00
CPC分类号： C09D5/12 , C23C22/08 , C23C22/36
摘要： A surface-treated metal material wherein a film comprising an organic polymer compound having 5-100 mg of carbon per m.sup.2 and a phosphoric acid compound having 1-30 mg of phosphorus per m.sup.2 is formed on a metal surface, the ratio C/P of carbon atoms C to phosphorus atoms P in the film lying within the range 2-25.
摘要翻译：在金属表面上形成表面处理的金属材料，其中在金属表面上形成包含每平方米5-100mg碳/有机高分子化合物和磷酸每1m1磷化合物的薄膜，其比例C / P 薄膜中碳原子C与磷原子P在2-25范围内。

2. 发明授权

US06388021B1 Acrylic metal surface treatment composition with hydroxy and amino/ammonium functionality 失效
标题翻译：丙烯酸金属表面处理组合物具有羟基和氨基/铵官能度
公开(公告)号：US06388021B1
公开(公告)日：2002-05-14
申请号：US09291192
申请日：1999-04-14
申请人： Yasuhiro Shibata , Tomoyuki Kanda , Atsuhiko Tounaka , Susumu Maekawa , Kiyotada Yasuhara
发明人： Yasuhiro Shibata , Tomoyuki Kanda , Atsuhiko Tounaka , Susumu Maekawa , Kiyotada Yasuhara
IPC分类号： C08F1600
CPC分类号： C23C22/34 , C09D133/066 , C23C22/08 , Y10T428/256 , Y10T428/31692 , Y10T428/31699 , C08L2666/54
摘要： A metal surface treatment composition is provided which improves corrosion resistance and film adhesion, and confers slip properties. This composition is an acrylic resin-containing metal surface treatment composition which is water-soluble, water-dispersible or emulsifiable, which comprises an acrylic resin, this resin comprising either or both of an amino group and an ammonium group together with a hydroxyl group and a hydrophobic group, and which further comprises a heavy metal or one of its salts.
摘要翻译：提供一种金属表面处理组合物，其提高耐腐蚀性和膜粘合性，并赋予滑动性能。该组合物是包含丙烯酸树脂的水溶性，水分散性或乳化性的含丙烯酸树脂的金属表面处理组合物，该树脂包含氨基和铵基团中的一个或两个以及羟基和羟基，疏水基团，并且还包含重金属或其盐之一。

3. 发明授权

US6146473A Metal surface treatment composition containing an acrylic resin comprising a n-heterocycle ring, treatment method, and treated metal material 失效
标题翻译：含有包含正杂环的丙烯酸树脂的金属表面处理组合物，处理方法和经处理的金属材料
公开(公告)号：US6146473A
公开(公告)日：2000-11-14
申请号：US284283
申请日：1999-04-12
申请人： Yasuhiro Shibata , Tomoyuki Kanda , Atsuhiko Tounaka , Susumu Maekawa , Kiyotada Yasuhara
发明人： Yasuhiro Shibata , Tomoyuki Kanda , Atsuhiko Tounaka , Susumu Maekawa , Kiyotada Yasuhara
IPC分类号： B05D7/14 , C08K3/10 , C08L33/04 , C09D133/06 , C23C22/07 , C23C22/08 , C23C22/34 , C23C22/00
CPC分类号： C23C22/34 , C09D133/062 , C23C22/08
摘要： A metal surface treatment composition which can improve the corrosion resistance and the tight adhesion to coating films and impart slipperiness. The composition is an aqueous solution, dispersion or emulsion containing both an acrylic resin having nitrogenous heterocycles, amino and/or ammonium groups and hydrophobic groups and a heavy metal or a salt thereof. The amino or ammonium groups have at least one structure selected from among those represented by general formulae (I) (wherein in R.sub.1, R.sub.2 : hydrogen, hydroxyl, substituted or unsubstituted, linear or branched C.sub.1 -C.sub.5 alkyl, or substituted or unsubstituted, linear or branched C.sub.1 -C.sub.5 hydroxyalkyl) and (II) (wherein R.sub.3, R.sub.4, R.sub.5 : hydrogen, hydroxyl, substituted or unsubstituted, linear or branched C.sub.1 -C.sub.5 alkyl, or substituted or unsubstituted, linear or branched C.sub.1 -C.sub.5 hydroxyalkyl).
摘要翻译： PCT No.PCT / JP97 / 03657 Sec。 371日期1999年4月12日 102（e）1999年4月12日PCT PCT 1997年10月13日PCT公布。公开号WO98 / 17736 日期1994年4月30日一种可以提高耐腐蚀性和对涂膜的紧密粘合并赋予滑爽性的金属表面处理组合物。该组合物是含有具有含氮杂环，氨基和/或铵基的丙烯酸树脂和疏水基团以及重金属或其盐的水溶液，分散体或乳液。氨基或铵基具有选自通式（I）表示的那些中的至少一种结构（其中R 1，R 2：氢，羟基，取代或未取代的直链或支链C 1 -C 5烷基或取代或未取代的直链或支链C 1 -C 5羟基烷基）和（II）（其中R 3，R 4，R 5：氢，羟基，取代或未取代的直链或支链C 1 -C 5烷基或取代或未取代的直链或支链C 1 -C 5羟基烷基）。

4. 发明授权

US6059174A Flux composition for brazing of aluminum material and method for brazing of aluminum material 有权
标题翻译：铝材料钎焊用助焊剂组合物和铝材料钎焊方法
公开(公告)号：US6059174A
公开(公告)日：2000-05-09
申请号：US202922
申请日：1999-02-08
申请人： Masahiro Kojima , Futoshi Watanabe , Atsuhiko Tounaka , Kiyotada Yasuhara , Hiroyuki Nojiri , Katsuyoshi Yamasoe
发明人： Masahiro Kojima , Futoshi Watanabe , Atsuhiko Tounaka , Kiyotada Yasuhara , Hiroyuki Nojiri , Katsuyoshi Yamasoe
IPC分类号： B23K35/363 , B23K1/00 , B23K1/20 , B23K35/36 , F28F13/18 , B23K31/02
CPC分类号： B23K1/0012 , B23K1/203 , B23K35/3605 , B23K35/3613 , F28F13/18 , B23K2203/10
摘要： A flux composition for brazing of an aluminum material which can feed a proper amount of flux to an area to be joined at the time of brazing and at the same time can improve working environment, and a method for brazing of an aluminum material. The method comprises: coating an aluminum material to be joined with a flux composition comprising 0.5 to 25 parts by weight of a polymeric compound having a number average molecular weight of 50000 to 5000000 and comprising repeating alkylene oxide units, 5 to 30 parts by weight of a fluoride flux, and water added in such an amount as will provide a total amount of the composition of 100 parts by weight; heating the coated area to remove water; heating the coated area to decompose and remove the polymeric compound; and then conducting heating for brazing.
摘要翻译： PCT No.PCT / JP98 / 01919 Sec。 371日期1999年2月8日 102（e）日期1999年2月8日PCT提交1998年4月24日PCT公布。 WO98 / 50197 PCT出版物日期1998年11月12日在钎焊时能够将适量的助熔剂供给到待接合区域的铝材料的钎焊用助熔剂组合物可以改善工作环境，铝材料。该方法包括：用与0.5至25重量份的数均分子量为50000至5000000的高分子化合物和包含重复的环氧烷单元的焊剂组合物一起涂覆铝材料，其中5-30重量份的氟化物助熔剂和加入的水，其量将使组合物的总量为100重量份; 加热涂层以除去水分; 加热涂覆区域以分解和除去聚合物; 然后进行钎焊加热。

5. 发明授权

US4756846A Alkaline tin-plate degreasing detergent 失效
标题翻译：碱性锡板脱脂洗涤剂
公开(公告)号：US4756846A
公开(公告)日：1988-07-12
申请号：US22590
申请日：1987-03-09
申请人： Yasuo Matsuura , Kiyotada Yasuhara , Satoshi Ikeda
发明人： Yasuo Matsuura , Kiyotada Yasuhara , Satoshi Ikeda
IPC分类号： C11D3/02 , C23G1/20 , C11D7/10
CPC分类号： C11D3/046 , C11D3/02 , C23G1/20
摘要： A degreasing detergent composition for tin surfaces and a method for its use, wherein the composition is an aqueous solution having a pH of 9 to 13 and containing at least one surfactant, at least one alkali metal detergent builder, and at least an alkaline earth metal salt at a concentration of at least 0.003 g/l.
摘要翻译：用于锡表面的脱脂洗涤剂组合物及其使用方法，其中所述组合物是pH为9至13的水溶液，并且含有至少一种表面活性剂，至少一种碱金属洗涤剂助洗剂和至少一种碱土金属盐浓度至少为0.003g / l。

6. 发明授权

US5458917A Continuous surface treating method and apparatus with inline centrifugal separator 失效
标题翻译：连续式离心分离机的表面处理方法及装置
公开(公告)号：US5458917A
公开(公告)日：1995-10-17
申请号：US78034
申请日：1993-06-18
申请人： Tsutomu Motohashi , Masahiro Kojima , Fujio Mikami , Kiyotada Yasuhara , Kageki Fujimoto
发明人： Tsutomu Motohashi , Masahiro Kojima , Fujio Mikami , Kiyotada Yasuhara , Kageki Fujimoto
IPC分类号： B04B3/00 , B65G49/02 , B65G49/04 , C23C22/00 , C23C22/73 , F26B5/08 , B05D3/12 , B05C11/02 , B05C13/02
CPC分类号： B65G49/045 , B65G49/0454 , C23C22/00 , F26B5/08
摘要： In a continuous surface treating method and apparatus with an inline centrifugal separator, an object to be treated is contained in a basket and hung from a hanger of an overhead type and a series of surface treatments of the object is carried out by using a continuous conveyer of a power and free type. By using a hanger attach-detach conveyer, the object is moved from a main conveyer to a sub-conveyer and an excessive treating liquid attached to the object in a previous process is separated by using the centrifugal separator. Then, the object is returned from the sub-conveyer to the main conveyer to perform a next process. The surface treating apparatus includes the rotatable basket for containing the object. When the surface treatment of the object such as a heat exchanger or the like is continuously executed in the conveyer line, a bringing of the excessive treating liquid attached to the object in the previous process into a next process can be prevented and the concentration of the treating liquid in a bath can be maintained to a constant value. As a result, the obtained film thickness becomes uniform and the quality of the object can be improved.
摘要翻译：在具有在线离心分离器的连续表面处理方法和装置中，待处理物体包含在篮中并悬挂在架空型吊架上，并且通过使用连续输送机进行一系列表面处理的权力和自由型。通过使用衣架附接分离输送机，将物体从主输送器移动到副输送机，并且通过使用离心分离器分离在先前方法中附着到物体上的过量处理液。然后，将物体从副输送器返回到主输送机以执行下一个处理。表面处理装置包括用于容纳物体的可旋转篮。当在输送线中连续地进行热交换器等物体的表面处理时，可以防止在前一工序中附着到物体上的过量处理液进入下一工序，在浴中处理液体可以保持恒定值。结果，所获得的膜厚度变得均匀，并且可以提高物体的质量。

7. 发明授权

US4311535A Composition for forming zinc phosphate coating over metal surface 失效
标题翻译：用于在金属表面上形成磷酸锌涂层的组合物
公开(公告)号：US4311535A
公开(公告)日：1982-01-19
申请号：US145586
申请日：1980-05-01
申请人： Kiyotada Yasuhara , Masashi Takahashi , Ryoichi Murakami , Takashi Senzaki
发明人： Kiyotada Yasuhara , Masashi Takahashi , Ryoichi Murakami , Takashi Senzaki
IPC分类号： C23C22/34 , C23C22/36 , C25D13/20 , C23F7/08
CPC分类号： C23C22/362 , C25D13/20
摘要： An acidic aqueous zinc-containing coating solution containing about 0.08 to about 0.2 weight percent of zinc, about 0.8 to about 3 weight percent of phosphate, about 0.05 to about 0.35 weight percent of chlorate, about 0.001 to about 0.1 weight percent of nitrite, and a complex fluoride ion having the following concentration:0.4.gtoreq.y.gtoreq.0.63x-0.042wherein x is the concentration of the zinc in weight percent and y is the concentration of the complex fluoride ion in weight percent. The coating solution is useful for forming on metal surfaces zinc phosphate coatings that exhibit excellent alkali resistance, good adhesion to a paint film, and good corrosion resistance after painting when used as an undercoat for the cationic electrodeposition of a paint film.
摘要翻译：含有约0.08至约0.2重量％的锌，约0.8至约3重量％的磷酸盐，约0.05至约0.35重量％的氯酸盐，约0.001至约0.1重量％的亚硝酸盐的酸性含水的含锌涂料溶液，以及具有以下浓度的复合氟离子：0.4> / = y> / = 0.63x-0.042其中x是锌的重量百分比浓度，y是复合氟离子的重量百分比浓度。该涂层溶液可用于在金属表面上形成表现出优异的耐碱性，对漆膜的良好粘合性以及涂漆后的良好耐腐蚀性的磷酸锌涂层，其用作漆膜的阳离子电沉积的底涂层。

8. 发明授权

US5248399A Method of regenerating aluminum surface cleaning agent 失效
标题翻译：再生铝表面清洁剂的方法
公开(公告)号：US5248399A
公开(公告)日：1993-09-28
申请号：US894756
申请日：1992-06-05
申请人： Shigeyuki Meguro , Kiyotada Yasuhara
发明人： Shigeyuki Meguro , Kiyotada Yasuhara
IPC分类号： C23G1/12 , C23G1/36
CPC分类号： C23G1/36
摘要： A cleaning agent is used to wash surfaces of aluminum products in a cleaning bath. The cleaning agent is a water-soluble acid containing ferric ions. During the cleaning process, the ferric ions are reduced to ferrous ions. The used cleaning agent is sent to an electrolytic tank so that the ferrous ions are subject to the electrolytic oxidation to be converted into ferric ions. The regenerated cleaning agent is returned to the cleaning bath.

9. 发明授权

US4717497A Tin-plate degreasing detergent 失效
标题翻译：锡板脱脂洗涤剂
公开(公告)号：US4717497A
公开(公告)日：1988-01-05
申请号：US709634
申请日：1985-03-08
申请人： Kiyotada Yasuhara , Masae Adachi
发明人： Kiyotada Yasuhara , Masae Adachi
IPC分类号： C11D7/10 , C23G1/20 , C11D7/16
CPC分类号： C23G1/20
摘要： A detergent degreasing composition for DI-process tin-plated cans, comprising an alkali metal or ammonium salt of orthophosphoric acid, an alkali metal salt of nitrous acid, an optional surfactant, sufficient of at least one alkali metal salt of carbonic acid to adjust the pH to 9 to 11, and water.
摘要翻译：用于DI加工镀锡罐的洗涤剂脱脂组合物，其包含正磷酸的碱金属或铵盐，亚硝酸的碱金属盐，任选的表面活性剂，足够的至少一种碳酸的碱金属盐来调节 pH至9至11，和水。

10. 发明授权

US5350445A Hydrophilic coating composition and bath containing same 失效
标题翻译：亲水涂料组合物和含有相同的浴
公开(公告)号：US5350445A
公开(公告)日：1994-09-27
申请号：US896978
申请日：1992-06-11
申请人： Fujio Mikami , Kiyotada Yasuhara , Masahiro Kojima , Susumu Inoue
发明人： Fujio Mikami , Kiyotada Yasuhara , Masahiro Kojima , Susumu Inoue
IPC分类号： B05D5/04 , B05D7/14 , C08L29/04 , C08L39/06 , C09D129/04 , C09D139/06 , C09D5/08
CPC分类号： C09D129/04 , B05D5/04 , B05D7/14 , C09D139/06 , B05D2202/25 , C08L29/04 , C08L39/06
摘要： The hydrophilic coating composition including, on a solid basis, (a) 0.3-6 parts by weight of polyvinyl pyrrolidone having a polymerization degree of 10-1000; and (b) 1-10 parts by weight of polyvinyl alcohol having a saponification degree of 80% or more and a polymerization degree of 100-1000, a weight ratio of the component (a) to the component (b), (a)/[(a)+(b)], being in the range of 0.1-0.9.
摘要翻译：所述亲水性涂料组合物包括（a）0.3-6重量份聚合度为10-1000的聚乙烯吡咯烷酮的固体，和（b）1-10重量份皂化度为80％以上，聚合度为100-1000的聚乙烯醇，（a）成分与（b）成分的重量比，（a） / [（a）+（b）]，在0.1-0.9的范围内。

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