公开(公告)号：US06562403B2

公开(公告)日：2003-05-13

申请号：US09977838

申请日：2001-10-15

申请人： Kenneth J. Klabunde ,  Savka Stoeva ,  Christopher Sorensen

发明人： Kenneth J. Klabunde ,  Savka Stoeva ,  Christopher Sorensen

IPC分类号： B05D714

CPC分类号： B82Y30/00 ,  B01J13/0043 ,  Y10S977/773 ,  Y10S977/896

摘要： A method of forming ligated nanoparticles of the formula Y(Z)x where Y is a nanoparticle selected from the group consisting of elemental metals having atomic numbers ranging from 21-34, 39-52, 57-83 and 89-102, all inclusive, the halides, oxides and sulfides of such metals, and the alkali metal and alkaline earth metal halides, and Z represents ligand moieties such as the alkyl thiols. In the method, a first colloidal dispersion is formed made up of nanoparticles solvated in a molar excess of a first solvent (preferably a ketone such as acetone), a second solvent different than the first solvent (preferably an organic aryl solvent such as toluene) and a quantity of ligand moieties; the first solvent is then removed under vacuum and the ligand moieties ligate to the nanoparticles to give a second colloidal dispersion of the ligated nanoparticles solvated in the second solvent. If substantially monodispersed nanoparticles are desired, the second dispersion is subjected to a digestive ripening process. Upon drying, the ligated nanoparticles may form a three-dimensional superlattice structure.

公开(公告)号：US06187385B1

公开(公告)日：2001-02-13

申请号：US09295044

申请日：1999-04-20

申请人： Douglas Grant Atkins

发明人： Douglas Grant Atkins

IPC分类号： B05D714

CPC分类号： C09D133/064 ,  C09D5/024 ,  C09D167/08 ,  C08L2666/34

摘要： This invention provides esters of acetoacetic acid useful as adhesion promoters for waterborne coatings compositions applied to corroded or rusty metal substrates. The esters of acetoacetic acid also function as a coalescing aid in the coating composition.

摘要翻译： 本发明提供乙酰乙酸的酯，其可用作涂覆于腐蚀或生锈的金属基材上的水性涂料组合物的粘合促进剂。 乙酰乙酸的酯也用作涂料组合物中的聚结助剂。

公开(公告)号：US06656530B2

公开(公告)日：2003-12-02

申请号：US10061628

申请日：2002-02-01

申请人： Lawrence E. Thieben ,  John C. Goan

发明人： Lawrence E. Thieben ,  John C. Goan

IPC分类号： B05D714

CPC分类号： C09D167/08 ,  C08L2666/28

摘要： The refinish compositions contain an acetoacetate resin based on a monomeric polyol or a hydroxy-functional oligomer of such a polyol; a blocked polyamine (polyketimine and/or polyaldimine), pigment, and alkyd polymer. The alkyd is not reactive toward the acetoacetate resin or the blocked polyamine. The refinish compositions may be prepared from an intermix system that has a plurality of color bases and an unpigmented component. Each color base includes the alkyd resin and one or more pigments dispersed with the alkyd resin. The unpigmented component includes at least one of the acetoacetate-functional resin or the blocked polyamine. A drier for the alkyd resin may be included in one of the components or in a separate, additional component.

摘要翻译： 该修补组合物含有基于单体多元醇或这种多元醇的羟基官能低聚物的乙酰乙酸酯树脂; 封闭的聚胺（聚酮亚胺和/或聚醛亚胺），颜料和醇酸聚合物。 醇酸不对乙酰乙酸酯树脂或封闭多胺反应。 修补组合物可以由具有多个着色基底和未着色组分的混合系统制备。 每个颜色基底包括醇酸树脂和分散在醇酸树脂中的一种或多种颜料。 未着色的组分包括至少一种乙酰乙酸酯官能的树脂或被封闭的多胺。 醇酸树脂的干燥剂可以包括在组分之一中或在另外的附加组分中。

公开(公告)号：US06569492B2

公开(公告)日：2003-05-27

申请号：US09870502

申请日：2001-06-01

申请人： John Fernihough ,  Abdus S. Khan ,  Maxim Konter ,  Markus Oehl ,  Hans-Joachim Dorn

发明人： John Fernihough ,  Abdus S. Khan ,  Maxim Konter ,  Markus Oehl ,  Hans-Joachim Dorn

IPC分类号： B05D714

CPC分类号： F01D5/005 ,  C23C4/00 ,  C23C4/02 ,  C23C4/18 ,  C23C10/02 ,  F05D2230/80 ,  F05D2230/90 ,  F05D2300/121 ,  F05D2300/132 ,  F05D2300/611 ,  Y10T29/49318

摘要： The invention relates to a process of repairing a MCrAlY-coating of an article, which has being exposed to the hot gases of, for example, a gas turbine. The MCrAlY-coating is examined and repaired only locally where it is needed and then, subsequently, on top of the MCrAlY-coating the article is aluminized and/or chromized, avoiding the stripping of the whole coating and re-coating over the entire surface of the article. This is for replenishing the coating of Al and/or Cr that become depleted during engine operation, in an easy, cost and time saving manner.

摘要翻译： 本发明涉及一种修复已经暴露于例如燃气轮机的热气体的物品的MCrAlY涂层的方法。 MCrAlY涂层仅在需要的地方进行局部检查和修复，然后再在MCrAlY涂层的顶部进行镀层和/或镀铬处理，避免了整个涂层的剥离和整个表面的再涂覆 的文章。 这是为了补充在发动机运行期间耗尽的Al和/或Cr的涂层，以简单，成本和时间的方式。

公开(公告)号：US06680082B2

公开(公告)日：2004-01-20

申请号：US10263908

申请日：2002-10-03

申请人： Richard Tien-Hua Chou ,  Mark Bernard Kelly

发明人： Richard Tien-Hua Chou ,  Mark Bernard Kelly

IPC分类号： B05D714

CPC分类号： C09J123/0876 ,  C08F8/44 ,  C08F2800/10 ,  C08L2205/02 ,  C09D123/0876 ,  Y10S525/919 ,  Y10S525/934 ,  Y10T428/31692 ,  C08L2666/06 ,  C08F210/02 ,  C08F220/06

摘要： The present invention relates to neutralized copolymer resins having at least two different metals with one of the metals being zinc. These mixed metal resins are transformed into particulate or powder form for application to metal objects. The powder composition has a good balance of properties including all the advantages associated with neutralized ethylene acid copolymers while also having good powder coating behavior for coatings applied to metal objects. The invention also relates to coated metal objects containing the powder composition and metal.

摘要翻译： 本发明涉及具有至少两种不同金属的中和共聚物树脂，其中一种金属是锌。 这些混合金属树脂被转化成颗粒或粉末形式用于金属物体。 粉末组合物具有良好的性能平衡，包括与中和的乙烯酸共聚物相关的所有优点，同时对于施加到金属物体的涂料也具有良好的粉末涂料行为。 本发明还涉及含有粉末组合物和金属的涂覆金属物体。

公开(公告)号：US06309697B1

公开(公告)日：2001-10-30

申请号：US09446887

申请日：2000-03-13

申请人： Lothaire Scherer ,  Ronald Kefferstein ,  Philippe Antoine

发明人： Lothaire Scherer ,  Ronald Kefferstein ,  Philippe Antoine

IPC分类号： B05D714

CPC分类号： C23F11/16 ,  C23F11/165

摘要： The invention concerns a composition useful for providing temporary protection against corrosion to metal surfaces comprising an oil-in-water emulsion characterised in that said emulsion contains in its aqueous phase at least a compound of general formula (I) in which the groups R, R1 and R2 represent independently of one another a hydrogen atom, a C1-C20 alkyl group, a C1-C20 halogenoalkyl group with the halogen being chlorine, bromine, iodine or fluorine, a C3-C6 cycloalkyl group, a carboxylic function or a C1-C6 carboxyalkyl group; n is a whole number varying from 1 to 3; and X represents an oxygen or sulphur atom in the form of one of its soluble salts. The invention also concerns a method for preparing said composition, its method of application to the surface of metal part and the resulting part.

摘要翻译： 本发明涉及一种用于提供临时保护以防止金属表面腐蚀的组合物，其包括水包油乳液，其特征在于所述乳液在其水相中至少含有通式（I）的化合物，其中基团R，R 1 和R 2彼此独立地表示氢原子，C1-C20烷基，C1-C20卤代烷基，卤素为氯，溴，碘或氟，C3-C6环烷基，羧基官能或C1- C6羧基烷基; n是从1到3的整数; X表示其可溶性盐之一形式的氧或硫原子。 本发明还涉及制备所述组合物的方法，其应用于金属部件表面的方法以及所得部分。

公开(公告)号：US06180162B2

公开(公告)日：2001-01-30

申请号：US09341177

申请日：1999-07-06

申请人： Keijiro Shigeru ,  Yoshitomo Inoue ,  Takeshi Yokota ,  Misako Tochihara ,  Susumu Satoh

发明人： Keijiro Shigeru ,  Yoshitomo Inoue ,  Takeshi Yokota ,  Misako Tochihara ,  Susumu Satoh

IPC分类号： B05D714

CPC分类号： C23C24/06 ,  A01N25/34 ,  C23C26/00 ,  Y10S428/907

摘要： An excellent antibacterial property is afforded upon a metallic article by simple steps of coating a dispersion liquid or a solution of fine particles made of an antibacterial ingredient on the surface of the metallic article and pressing the resulting coated surface of the metallic article under a non-heated condition or rubbing the resulting coated surface of the metallic article. In addition, a conventional rolling step or the like can be used itself without any change in the above treatment, which is economically extremely advantageous. Furthermore, since the antibacterial metallic article according to the present invention is obtained under the non-heated condition, the antibacterial ingredient is not deteriorated. Further, since the antibacterial property is not lost through some abrasion, excellent antibacterial property can be exhibited over an extended time period. Further, there is no fear that surface characteristics of the metallic article, for example, a tone of color will change.

摘要翻译： 通过在金属制品的表面上涂布分散液或由抗菌成分制成的微粒子的溶液的简单步骤，在非金属制品的表面上压制金属制品的涂覆表面， 加热条件或摩擦金属制品的所得涂覆表面。 此外，常规的轧制步骤等可以自己使用，而在上述处理中没有任何变化，这在经济上是非常有利的。 此外，由于在非加热条件下得到本发明的抗菌金属制品，因此抗菌成分不劣化。 此外，由于通过一些磨损不会损失抗菌性，因此可以在延长的时间段内显示出优异的抗菌性。 此外，不必担心金属制品的表面特性，例如颜色的色调将改变。

公开(公告)号：US06764709B2

公开(公告)日：2004-07-20

申请号：US10007457

申请日：2001-11-08

申请人： Aiden Flanagan

发明人： Aiden Flanagan

IPC分类号： B05D714

CPC分类号： B05D3/065

摘要： This invention relates to a method for manufacturing an implantable medical device, having a surface covered with a coating that can include a desired amount of a biologically active material, using an ultraviolet (UV) laser. The invention also pertains to a method for manufacturing an implantable medical device having a surface covered with a coating having more than one layer wherein a desired portion of the top layer is ablated with an ultraviolet (UV) laser. Also, the invention relates to a method for measuring a thickness of a coating applied to an implantable medical device. Furthermore, the invention is directed to a method for manufacturing an implantable medical device having a surface covered with a coating free of webbing or cracking.

公开(公告)号：US06623797B2

公开(公告)日：2003-09-23

申请号：US09927624

申请日：2001-08-13

申请人： James T. Avalos

发明人： James T. Avalos

IPC分类号： B05D714

CPC分类号： B32B37/153 ,  B05C1/0826 ,  B05C5/0254 ,  B05C9/04 ,  B05C9/14 ,  B05D1/265 ,  B05D2252/10 ,  B32B15/08 ,  B32B15/20 ,  B32B2311/24 ,  B32B2398/10 ,  B32B2398/20 ,  B32B2439/70

摘要： In a preferred embodiment, the present invention is an apparatus and a method for coating both surfaces of a continuous processing aluminum strip by extruding thin polymeric film onto the aluminum strip. Generally, the aluminum strip is uncoiled, passed through a preheating unit, two extrusion heads, a post-heater, an air quench, a lubricator, and then it is recoiled.

摘要翻译： 在优选的实施方案中，本发明是通过将薄聚合物膜挤出到铝带上来涂覆连续加工铝带的两个表面的装置和方法。 通常，铝带开卷，通过预热单元，两个挤压头，后加热器，空气骤冷器，润滑器，然后被冲压。

公开(公告)号：US06569493B2

公开(公告)日：2003-05-27

申请号：US10141307

申请日：2002-05-07

申请人： Frank Joseph Lokant

发明人： Frank Joseph Lokant

IPC分类号： B05D714

CPC分类号： D21F5/028 ,  D21F5/021 ,  Y10S277/936 ,  Y10S277/938 ,  Y10S277/946 ,  Y10T29/49233 ,  Y10T29/49545

摘要： This invention relates to a method of repairing a moisture barrier separating a paper machine dryer drum from the dryer journal. Such processes of this type, generally, involve filling the cavity between the dryer drum steam intake pipe and the dryer journal with a flowable moisture barrier material. The flowable moisture barrier seals leaks in the dryer journal moisture barrier.

摘要翻译： 本发明涉及一种修复从干燥器轴颈分离造纸机干燥器滚筒的防潮屏障的方法。 这种类型的这种方法通常涉及用可流动的防潮材料填充干燥器滚筒蒸汽进气管和干燥器轴颈之间的空腔。 可流动的防潮密封件在干燥器轴颈湿气屏障中泄漏。