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公开(公告)号：US5427835A
公开(公告)日：1995-06-27
申请号：US893279
申请日：1992-06-04
Applicant: Eric D. Morrison , David R. Boston , Steven T. Hedrick , William L. Kausch , Wayne K. Larson , Simon S. Fung
Inventor： Eric D. Morrison , David R. Boston , Steven T. Hedrick , William L. Kausch , Wayne K. Larson , Simon S. Fung
CPC classification number: C09J7/02 , C09J7/0207 , C09K3/16 , Y10S428/90 , Y10S524/91 , Y10S524/911 , Y10S524/912 , Y10T428/23986 , Y10T428/31504 , Y10T428/31507 , Y10T428/31678 , Y10T428/31681 , Y10T428/31786 , Y10T428/3179 , Y10T442/2467
Abstract: Aqueous-based mixtures comprising colloidal vanadium oxide and a dispersed sulfonated polymer impart antistatic properties to coatings on a substrate and to self-supporting articles. The preferred colloidal vanadium oxide is alkoxide derived and provides mixed valence vanadium oxide wherein the vanadium ions are typically +4 and +5. Preferred sulfopolymers include sulfopolyesters, sulfopolyurethanes, sulfopolyurethanes/ureas, sulfopolyester polyols, and sulfopolyols. Antistatic composite structures comprising colloidal vanadium oxide and a sulfopolymer are also disclosed.
Abstract translation: 包含胶体氧化钒和分散的磺化聚合物的水基混合物赋予基材上的涂层和自支撑制品的抗静电性能。 优选的胶态钒氧化物是衍生的醇盐，并提供混合价态的钒氧化物，其中钒离子通常为+4和+5。 优选的磺基聚合物包括磺基聚酯，磺基聚氨酯，磺基聚氨酯/脲，磺基聚酯多元醇和磺基多元醇。 还公开了包含胶体氧化钒和磺基聚合物的抗静电复合结构。
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公开(公告)号：US5468498A
公开(公告)日：1995-11-21
申请号：US406548
申请日：1995-03-20
Applicant: Eric D. Morrison , David R. Boston , Steven T. Hedrick , William L. Kausch , Wayne K. Larson , Simon S. Fung
Inventor： Eric D. Morrison , David R. Boston , Steven T. Hedrick , William L. Kausch , Wayne K. Larson , Simon S. Fung
IPC: B32B9/00 , B32B27/12 , B32B27/18 , C08J7/04 , C09J7/02 , C09K3/16 , C08K3/22 , C08K3/10 , C08L81/08
CPC classification number: C09J7/02 , C09J7/0207 , C09K3/16 , Y10S428/90 , Y10S524/91 , Y10S524/911 , Y10S524/912 , Y10T428/23986 , Y10T428/31504 , Y10T428/31507 , Y10T428/31678 , Y10T428/31681 , Y10T428/31786 , Y10T428/3179 , Y10T442/2467
Abstract: Aqueous-based mixtures comprising colloidal vanadium oxide and a dispersed sulfonated polymer impart antistatic properties to coatings on a substrate and to self-supporting articles. The preferred colloidal vanadium oxide is alkoxide derived and provides mixed valence vanadium oxide wherein the vanadium ions are typically +4 and +5. Preferred sulfopolymers include sulfopolyesters, sulfopolyurethanes, sulfopolyurethanes/ureas, sulfopolyester polyols, and sulfopolyols. Antistatic composite structures comprising colloidal vanadium oxide and a sulfopolymer are also disclosed.
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13.发明授权Salt compound comprised of a ferricyanide anion and a protonated nitrogen-substituted hydrocarbon compound cation, and a stable solution thereof 失效由铁氰化物阴离子和质子化的氮取代的烃化合物阳离子构成的盐化合物及其稳定的溶液
公开(公告)号：US4204868A
公开(公告)日：1980-05-27
申请号：US848896
申请日：1977-11-07
Applicant: David R. Boston
Inventor： David R. Boston
CPC classification number: G03F7/063
Abstract: A photolithographic plate, method for preparation thereof, and salt compound useful in the preparation, the method involving the treatment of a metallic silver image on a substrate with a homogeneously stable acidic aqueous salt solution comprising a ferricyanide anion for oxidizing the metallic silver and an organic cation capable of forming a water-insoluble, inherently oleophilic complex with oxidized silver, the cation being derived from a protonatable nitrogen-substituted hydrocarbon compound containing a formal imine group therein which is in resonant association with adjacent groups within the hydrocarbon compound.
Abstract translation: 一种光刻板，其制备方法和用于制备的盐化合物，该方法包括用均匀稳定的酸性盐水溶液处理金属银图像，所述酸性盐水溶液包含用于氧化金属银和有机物的铁氰化物阴离子 能够与氧化银形成水不溶性固有亲油性络合物的阳离子，该阳离子衍生自在烃化合物中与相邻基团共振结合的含有正构亚胺基团的可质子化的氮取代烃化合物。
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14.发明授权Barrier layer for photoconductor elements comprising an organic polymer and silica 失效用于包含有机聚合物和二氧化硅的感光体元件的阻挡层
公开(公告)号：US6001522A
公开(公告)日：1999-12-14
申请号：US91999
申请日：1993-07-15
Applicant: Edward J. Woo , David R. Boston
Inventor： Edward J. Woo , David R. Boston
CPC classification number: G03G5/14704 , G03G5/1473 , G03G5/14734 , G03G5/14752 , G03G5/14769
Abstract: The present invention provides a photoconductor element for use in electrophotographic imaging, including a support, a photoconductive layer coated on the support, and a barrier layer coated on the photoconductive layer. The barrier layer includes an organic polymer and silica.
Abstract translation: 本发明提供一种用于电子照相成像的光电导体元件，包括支撑体，涂覆在载体上的光电导层和涂覆在光电导层上的阻挡层。 阻挡层包括有机聚合物和二氧化硅。
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公开(公告)号：US5873931A
公开(公告)日：1999-02-23
申请号：US741334
申请日：1996-10-29
Applicant: Matthew T. Scholz , William L. Kausch , David R. Boston , Joseph M. Zoborowski
Inventor： Matthew T. Scholz , William L. Kausch , David R. Boston , Joseph M. Zoborowski
CPC classification number: A61F9/022 , A41D13/11 , C09D1/00 , C09D5/00 , Y10S516/907 , Y10S516/909 , Y10S516/91 , Y10S516/911 , Y10S516/912 , Y10S516/913 , Y10S516/914 , Y10S516/922 , Y10T428/31507 , Y10T428/31612 , Y10T428/31663 , Y10T428/31667
Abstract: A coating composition which imparts anti-reflective and anti-fog properties to substrates coated therewith. The coating composition utilizes an inorganic metal oxide in combination with particular anionic surfactants. The coating compositions are particularly useful in the manufacture of disposable surgical masks and face shields.
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Patent Agency Ranking
公开(公告)号：US5637368A
公开(公告)日：1997-06-10
申请号：US049710
申请日：1993-04-20
Applicant: David A. Cadalbert , Eric D. Morrison , Tamara L. Johnson , William L. Kausch , David R. Boston , Wayne K. Larson , Steven T. Hedrick
Inventor： David A. Cadalbert , Eric D. Morrison , Tamara L. Johnson , William L. Kausch , David R. Boston , Wayne K. Larson , Steven T. Hedrick
IPC: B32B9/00 , B32B27/12 , B32B27/18 , C08J7/04 , C09J7/02 , C09J7/04 , C09J9/00 , C09J11/04 , C09J201/02 , C09K3/16 , B32B33/00 , C09D5/24
CPC classification number: C09J7/02 , C09J7/0207 , C09K3/16 , Y10S428/906 , Y10S524/91 , Y10S524/911 , Y10T428/14 , Y10T428/1471 , Y10T428/1476 , Y10T428/1481 , Y10T428/25 , Y10T428/258 , Y10T428/2813 , Y10T428/2848 , Y10T428/2852 , Y10T428/2857 , Y10T428/31 , Y10T428/31504 , Y10T442/2418
Abstract: An antistatic adhesive article which comprises an adhesive layer and utilizes vanadium oxide to impart antistatic properties to the article. The article is preferably an adhesive tape or sheet. The adhesive may be pressure sensitive or non-pressure sensitive. The vanadium oxide may be incorporated into or onto the tape from an aqueous dispersion.
Abstract translation: 一种抗静电粘合剂制品，其包括粘合剂层并且利用氧化钒赋予制品抗静电性能。 该制品优选是胶带或片材。 粘合剂可以是压敏或非压敏的。 氧化钒可以从水性分散体掺入到带上或其上。
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17.发明授权Silver halide coated organic polymeric films utilizing chitosan acid salt antistatic protection layers 失效使用壳聚糖酸盐抗静电保护层的卤化银涂布的有机聚合物膜
公开(公告)号：US5457015A
公开(公告)日：1995-10-10
申请号：US243957
申请日：1994-05-17
Applicant: David R. Boston
Inventor： David R. Boston
IPC: C09D105/08 , C09K3/16 , G03C1/85 , G03C1/89
CPC classification number: G03C1/89 , C09D105/08 , C09K3/16 , G03C1/853 , Y10T428/25 , Y10T428/256 , Y10T428/259
Abstract: A reduction of static buildup on surfaces can be accomplished by providing a coating which is the dried and reacted product of an aqueous composition of chitosan salt and inorganic metal oxide sol. A stable, static reducing coating on polymeric substrates is particularly useful in photographic media.
Abstract translation: 表面上的静电累积减少可以通过提供一种涂层，该涂层是壳聚糖盐的水性组合物和无机金属氧化物溶胶的干燥和反应产物。 聚合物基材上稳定的静电减少涂层在照相介质中特别有用。
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公开(公告)号：US5449525A
公开(公告)日：1995-09-12
申请号：US375490
申请日：1995-01-19
Applicant: David J. Lundberg , David R. Boston , Delbert L. Olson , William L. Kausch
Inventor： David J. Lundberg , David R. Boston , Delbert L. Olson , William L. Kausch
CPC classification number: G11B5/842
Abstract: A method for producing a magnetic recording medium while minimizing electrostatic charge buildup on the medium during production. The method comprises applying a liquid material over a surface of a moving web to form a continuous wet coating thereon and smoothing the wet coating with a flexible blade having two major surfaces. The flexible smoothing blade comprises a conductive layer and is positioned so that a portion of one major surface is in contact with the wet coating so that electrostatic charge on the coated web is continuously dissipated.
Abstract translation: 一种制造磁记录介质的方法，同时使生产期间介质上的静电电荷累积最小化。 该方法包括将液体材料涂覆在移动幅材的表面上以在其上形成连续的湿涂层，并用具有两个主表面的柔性刮板平滑湿涂层。 柔性平滑刮刀包括导电层并且被定位成使得一个主表面的一部分与湿涂层接触，使得涂覆的幅材上的静电电荷被连续消散。
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公开(公告)号：US5203884A
公开(公告)日：1993-04-20
申请号：US893491
申请日：1992-06-04
Applicant: Scott J. Buchanan , Eric D. Morrison , David R. Boston , Steven T. Hedrick , William L. Kausch , Wayne K. Larson
Inventor： Scott J. Buchanan , Eric D. Morrison , David R. Boston , Steven T. Hedrick , William L. Kausch , Wayne K. Larson
CPC classification number: B24D3/28
Abstract: An abrasive article (i.e., a coated abrasive article or a three-dimensional, low density abrasive article) having a sufficient amount of vanadium oxide incorporated therein to provide having a reduced tendency to buildup static electricity during the abrading of a workpiece. Preferably, the abrasive article further comprises a compatible binder (preferably, a sulfonated polymer) to aid in securing the vanadium oxide to the abrasive article. In another aspect, a method of making the same is taught.
Abstract translation: 具有掺入其中的足够量的氧化钒的磨料制品（即，涂覆的磨料制品或三维的低密度磨料制品），以提供在工件研磨过程中降低静电累积的倾向。 优选地，磨料制品还包含相容的粘合剂（优选为磺化聚合物），以有助于将氧化钒固定在磨料制品上。 另一方面，教导了制造该方法的方法。
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公开(公告)号：US5124308A
公开(公告)日：1992-06-23
申请号：US438776
申请日：1989-11-17
Applicant: Loren D. Albin , David R. Boston , Derek R. Callaby , Jacqueline M. Furlong , Robert J. Lokken , Roger A. Mader , David B. Olson , Wayne O. Otteson , Norman P. Sweeny , Daryle H. Busch , Nusrallah Jubran
Inventor： Loren D. Albin , David R. Boston , Derek R. Callaby , Jacqueline M. Furlong , Robert J. Lokken , Roger A. Mader , David B. Olson , Wayne O. Otteson , Norman P. Sweeny , Daryle H. Busch , Nusrallah Jubran
IPC: C09K9/02 , B41M5/132 , C07C327/38 , C07C327/42 , C07F1/08 , C07F3/06 , C07F3/08 , C07F3/10 , C07F15/00 , C07F15/02 , C07F15/04 , C07F15/06 , C08G79/00 , C09D185/00
CPC classification number: B41M5/132 , C07C327/42
Abstract: This invention concerns monosubstituted dithiooxamides, and a preferred class comprises those wherein the substituent is such that the resulting dithiooxamide derivative is substantially nonvolatile at about room temperature. Preferred materials are those for which when the monosubstituent dithiooxamide is complexed with a transition metal cation, the resulting polymer is substantially a dark, i.e., preferably blue or blue-black color. Carbonless paper constructions involving use of N-(monosubstituted)dithiooxamides to advantage are described.
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