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1. 发明申请

WO1995021277A1 SURFACE TREATMENT AGENT FOR ZINCIFEROUS-PLATED STEEL 审中-公开
标题翻译： ZINCIFEROUS PLATE钢表面处理剂
公开(公告)号：WO1995021277A1
公开(公告)日：1995-08-10
申请号：PCT/US1995000977
申请日：1995-02-01
申请人： HENKEL CORPORATION , AOYAMA, Masayuki , OGINO, Takao
发明人： HENKEL CORPORATION
IPC分类号： C23C22/05
CPC分类号： C23C22/53 , B05D7/16 , C23C22/34 , C23C22/68 , C23C2222/20
摘要： A chromium-free aqueous liquid surface treatment agent that can impart both a good corrosion resistance and a good paint adherence to zinciferous-plated steel sheet contains as its essential components polyhydroxyaryl carboxylic acid and/or depside thereof and silane coupling agent with the formula (YR)mRnSiX(4-m-n), in which R denotes alkyl groups; X is the methoxy or ethoxy group; Y is the vinyl, amino, mercapto, glycidoxy, or methacryloxy group; m = 1 to 3; and n = 0 to (3-m). The total content of said essential components is preferably 1 to 50 weight %.
摘要翻译：能赋予镀锌钢板良好的耐腐蚀性和良好的涂料粘附性的无铬水性液体表面处理剂含有多羟基芳基羧酸和/或其后者作为其主要组分和具有式（YR）的硅烷偶联剂）mRnSiX（4-mn），其中R表示烷基; X是甲氧基或乙氧基; Y是乙烯基，氨基，巯基，缩水甘油氧基或甲基丙烯酰氧基; m = 1〜3; n = 0〜（3-m）。所述必需成分的总含量优选为1〜50重量％。

2. 发明申请

WO1992003594A1 COMPOSITION AND METHOD FOR CHROMATING TREATMENT OF METAL 审中-公开
标题翻译：用于金属处理的组合物和方法
公开(公告)号：WO1992003594A1
公开(公告)日：1992-03-05
申请号：PCT/US1991006017
申请日：1991-08-23
申请人： HENKEL CORPORATION , SUDA, Arata , OGINO, Takao
发明人： HENKEL CORPORATION
IPC分类号： C23C22/33
CPC分类号： C23C22/38 , C23C22/33
摘要： A chromate conversion coating with excellent cold workability and protection against corrosion after subsequent painting can be formed on metal surfaces, particularly on galvanized steel sheet, by drying in place on the metal an amount of an acidic aqueous composition comprising (A) from 4.0 to 51.0 g/L of hexavalent chromium; (B) from 6.0 to 38.0 g/L of trivalent chromium; (C) from 0.5 to 97.0 g/L of phosphate ions; (D) a component selected from the group consisting of sulfate ions, nitrate ions, fluoride ions, and mixtures thereof; and (E) a component selected from the group consisting of cations of Cu, Co, Ni, Sn, Fe, and Pb and mixtures thereof, wherein the trivalent chromium/hexavalent chromium weight ratio is in the range from 0.2 to 1.4. Preferably the amount of aqueous composition used is such as to produce a chromium add-on of from 20-160 mg/m .
摘要翻译：可以在金属表面，特别是镀锌钢板上，通过在金属上适当地干燥一定量的含有（A）4.0〜51.0的酸性水性组合物的量，可以在金属表面，特别是镀锌钢板上形成具有优异的冷加工性和耐腐蚀性的铬酸盐转化涂层 g / L六价铬; （B）6.0〜38.0g / L三价铬; （C）0.5〜97.0g / L的磷酸根离子; （D）选自硫酸根离子，硝酸根离子，氟离子及其混合物的组分; 和（E）选自Cu，Co，Ni，Sn，Fe和Pb的阳离子及其混合物的组分，其中三价铬/六价铬重量比在0.2至1.4的范围内。优选地，所用的水性组合物的量可以产生20-160mg / m 2的铬添加剂。

3. 发明申请

WO1995005247A1 PROCESS FOR TREATING ZINCIFEROUS SURFACES 审中-公开
标题翻译：处理锌表面的方法
公开(公告)号：WO1995005247A1
公开(公告)日：1995-02-23
申请号：PCT/US1994008318
申请日：1994-08-11
申请人： HENKEL CORPORATION , MIZUNO, Kensuke , OGINO, Takao , KAWAGUCHI, Jyun
发明人： HENKEL CORPORATION
IPC分类号： B05D01/18
CPC分类号： C23C22/33 , C04B28/34 , C04B2111/00525 , C04B14/062 , C04B22/085 , C04B22/087 , C04B22/14 , C04B40/0263
摘要： A solid 10-200 mg/m , calculated as chromium metal, film is formed on a zinciferous surface by coating the surface with an acidic aqueous liquid composition that contains hexavalent chromium ions, trivalent chromium ions, at least one of sulfate ions and nitrate ions, and zinc, nickel, cobalt, and/or aluminum ions, in which liquid composition the trivalent chromium ion/hexavalent chromium ion molar ratio is 1/9 to 4/1, the (nitrate + sulfate + phosphate)/(hexavalent chromium ion + trivalent chromium ion) molar ratio is 0.1 to 2.0 and the metal ion/inorganic acid molar ratio is 0.05 to 1, and subsequently drying the applied coating. The chromate film formed has both an excellent resistance to blackening and an excellent resistance to white rust.
摘要翻译：以铬金属计算的固体10-200mg / m 2，通过用含有六价铬离子，三价铬离子，至少一种硫酸根离子的酸性含水液体组合物涂布表面，在锌表面上形成膜硝酸根离子和锌，镍，钴和/或铝离子，其中三价铬离子/六价铬离子摩尔比为1/9至4/1的液体组成，（硝酸盐+硫酸盐+磷酸盐）/（六价铬离子+三价铬离子）摩尔比为0.1〜2.0，金属离子/无机酸摩尔比为0.05〜1，随后干燥涂布。所形成的铬酸盐膜具有优异的抗黑化性和优异的耐白锈性。

4. 发明申请

WO1994025640A1 COMPOSITION AND PROCESS FOR IMPARTING A BRIGHT BLUE COLOR TO ZINC/ALUMINUM ALLOY 审中-公开
标题翻译：将亮蓝色转换成ZINC /铝合金的组成和方法
公开(公告)号：WO1994025640A1
公开(公告)日：1994-11-10
申请号：PCT/US1994003691
申请日：1994-04-08
申请人： HENKEL CORPORATION , ISHII, Hitoshi , OGINO, Takao
发明人： HENKEL CORPORATION
IPC分类号： C23C22/44
CPC分类号： C23C22/44
摘要： The rapid, low-temperature formation of a bright blue surface on hot-dip zinc/aluminum alloy-plated steel sheet that contains 0.1 to 60 weight % aluminum in the alloy, or on other surfaces of similar chemical composition, using conventional surface-treatment equipment, is achieved by treating the surface with a treatment bath that has a pH of 3.5 to 6.0 and that contains molybdenum compound at 0.2 to 3.0 weight % as molybdenum and simple or complex fluoride at 0.1 to 2.0 weight % as fluorine.
摘要翻译：在合金中含有0.1〜60％（重量）铝的热镀锌/铝合金镀层钢板上，或在其他类似化学成分的表面上，使用常规的表面处理，快速，低温地形成亮蓝色表面设备是通过用pH为3.5〜6.0的处理浴处理表面，并且含有0.2〜3.0重量％的钼化合物和作为氟的0.1〜2.0重量％的简单或复合氟化物来实现的。

5. 发明申请

WO1992006225A1 METHOD FOR CHROMATING TREATMENT OF ZINC COATED STEEL 审中-公开
标题翻译：锌镀层钢的处理方法
公开(公告)号：WO1992006225A1
公开(公告)日：1992-04-16
申请号：PCT/US1991007305
申请日：1991-10-07
申请人： HENKEL CORPORATION , OGINO, Takao , SUDA, Arata , AOKI, Takayuki , KOGA, Mitsuyuki
发明人： HENKEL CORPORATION
IPC分类号： C23C22/33
CPC分类号： C23C28/3225 , C23C22/33 , C23C28/345 , C23C2222/20
摘要： A chromating composition including hexavalent and trivalent chromium, phosphate ions, silica, and a silane coupling agent and with ratios among its components within certain specified ranges produces a protective layer on the surface of zinc coated steel treated with the composition that has an excellent alkali resistance, corrosion resistance, coatability, and welding tolerance.
摘要翻译：包含六价铬和三价铬的铬酸盐组合物，磷酸根离子，二氧化硅和硅烷偶联剂，并且在其特定范围内的组分之间的比例产生了在具有优异耐碱性的组合物处理的镀锌钢表面上形成保护层，耐腐蚀性，涂布性和焊接耐受性。

6. 发明申请

WO1993019224A1 MAKING GALVANIZED STEEL WITH EXCELLENT DARKENING RESISTANCE 审中-公开
标题翻译：制造具有优异耐压性的钢化钢
公开(公告)号：WO1993019224A1
公开(公告)日：1993-09-30
申请号：PCT/US1993002155
申请日：1993-03-15
申请人： HENKEL CORPORATION , KAWAGUCHI, Jun , OGINO, Takao , MIZUNO, Kensuke
发明人： HENKEL CORPORATION
IPC分类号： C23C22/73
CPC分类号： C23C22/362 , C23C22/73 , C23C22/83
摘要： To form a darkening-resistant chromate film on the surface of a galvanized steel sheet, the surface of the galvanized steel sheet is treated with a phosphate treatment solution before it is chromate-treated in such a way that zinc phosphate crystals will cover from 10 - 60 % of the substrate surface.
摘要翻译：为了在镀锌钢板表面形成耐变色铬酸盐膜，在用铬酸盐处理之前用磷酸盐处理溶液处理镀锌钢板的表面，使磷酸锌晶体将覆盖10〜 60％的基材表面。

7. 发明申请

WO1992001085A1 COMPOSITION AND METHOD FOR CHROMATING TREATMENT OF METALS 审中-公开
标题翻译：用于金属处理的组合物和方法
公开(公告)号：WO1992001085A1
公开(公告)日：1992-01-23
申请号：PCT/US1991004549
申请日：1991-06-26
申请人： HENKEL CORPORATION , SUDA, Arata , OGINO, Takao , AOKI, Takayuki
发明人： HENKEL CORPORATION
IPC分类号： C23C22/28
CPC分类号： C23C22/28 , C23C22/30
摘要： Prior art chromating treatments for metal surfaces are improved by including blocked isocyanates therein but excluding other types of organic resins.
摘要翻译：通过在其中包括封闭的异氰酸酯但不包括其它类型的有机树脂来改进现有技术的金属表面的铬化处理。

8. 发明申请

WO1996036747A1 COMPOSITION AND PROCESS FOR TREATING THE SURFACE OF COPPER-CONTAINING METALS 审中-公开
标题翻译：用于处理含铜金属表面的组合物和方法
公开(公告)号：WO1996036747A1
公开(公告)日：1996-11-21
申请号：PCT/US1996006549
申请日：1996-05-14
申请人： HENKEL CORPORATION , AOYAMA, Masayuki , MORITA, Ryoji , KAWAGUCHI, Jyun
发明人： HENKEL CORPORATION
IPC分类号： C23C22/05
CPC分类号： H05K3/389 , C23C22/68 , C23C2222/20 , C23F11/10
摘要： An aqueous liquid composition for treating the surface of copper- containing metals is a dispersion and/or solution in water and organic solvent, at least one silane coupling agent having a functional moiety selected from vinyl, mercapto, amino and glycidyloxy moieties bonded to one carbon atom in the silane coupling agent and other epoxy moieties bonded to two adjacent carbon atoms in the silane coupling agent and at least one copper inhibitor compound selected from azoles, azines, aromatic secondary amines, and aromatic diacylhydrazides. Treatment with this composition provides excellent migration resistance, an excellent solder resistance, and a very durable adhesiveness to a variety of copper containing metal surfaces.
摘要翻译：用于处理含铜金属表面的水性液体组合物是在水和有机溶剂中的分散体和/或溶液，至少一种具有选自乙烯基，巯基，氨基和缩水甘油氧基部分的官能部分的硅烷偶联剂与一个碳键合硅烷偶联剂中的原子和与硅烷偶联剂中两个相邻碳原子键合的其它环氧部分和至少一种选自吡唑，吖嗪，芳族仲胺和芳族二酰基酰肼的铜抑制剂化合物。用该组合物的处理提供优异的耐迁移性，优异的耐焊性，以及对各种含铜金属表面的非常耐用的粘附性。

9. 发明申请

WO1998049386A1 ALKYL POLYGLYCOSIDES IN TEXTILE SCOUR/BLEACH PROCESSING 审中-公开
标题翻译：在纺织/漂白加工中的烷基聚合物
公开(公告)号：WO1998049386A1
公开(公告)日：1998-11-05
申请号：PCT/US1998008585
申请日：1998-04-30
申请人： HENKEL CORPORATION
发明人： HENKEL CORPORATION , FRANCOIS, Brian, C. , GLENN, Susan, C. , COLE, Howard
IPC分类号： D06L03/02
CPC分类号： C11D3/3947 , C11D1/662 , C11D1/72 , C11D1/825 , D06L4/10
摘要： A process for bleaching and scouring unfinished textile materials by adding to an aqueous alkaline peroxide bath an effective amount of a surfactant composition containing: (a) from about 94.0 to about 6.0 % by weight of an alkyl polyglycoside having the general formula (I): RO(Z)a wherein R is a monovalent organic radical having from about 8 to about 16 carbon atoms; Z is a saccharide residue having 5 or 6 carbon atoms; and a is a number having a value from about 1 to about 6, (b) from about 6 to about 94 % by weight of a blend of alkoxylated branched C8-C15 alcohols, and (c) the remainder water, all weights being based on the weight of the composition; and then contacting the textile materials with the bath.
摘要翻译：通过向碱性过氧化氢水溶液中加入有效量的表面活性剂组合物来漂白和冲刷未完成的纺织材料的方法，所述表面活性剂组合物含有：（a）约94.0至约6.0重量％的具有通式（I）的烷基聚糖苷： RO（Z）a其中R是具有约8至约16个碳原子的一价有机基团; Z是具有5或6个碳原子的糖残基; 和a是具有约1至约6的数值，（b）约6至约94重量％的烷氧基化支化C8-C15醇的共混物，和（c）剩余的水，所有重量均为关于组合物的重量; 然后使织物与浴液接触。

10. 发明申请

WO1998025856A1 A METHOD FOR REDUCING CHEMICAL OXYGEN DEMAND OF A SOLUTION 审中-公开
标题翻译：一种减少化学需氧量的方法
公开(公告)号：WO1998025856A1
公开(公告)日：1998-06-18
申请号：PCT/US1997021100
申请日：1997-12-04
申请人： HENKEL CORPORATION
发明人： HENKEL CORPORATION , GIBSON, Michael, W.
IPC分类号： C02F01/56
CPC分类号： C02F1/56 , Y10S210/91
摘要： A method for reducing the COD of water containing an emulsion of organic material in water. The emulsion contains insoluble organic material and a surfactant. The COD is reduced by mixing a cationic polymer flocculent with the water and maintaining the temperature at from 37 DEG C to 95 DEG C for a sufficient length of time for an organic phase and water with reduced COD to form.
摘要翻译：一种降低水中含有有机物乳液的水的COD的方法。该乳液含有不溶性有机物质和表面活性剂。通过将阳离子聚合物絮凝剂与水混合并将温度保持在37℃至95℃下足够长的时间用于有机相和具有降低的COD形成的水来降低COD。

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