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公开(公告)号：WO1993024279A1
公开(公告)日：1993-12-09
申请号：PCT/US1993004749
申请日：1993-05-19
Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY
Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY , BUCHANAN, Scott, J. , MORRISON, Eric, D. , BOSTON, David, R. , HEDRICK, Steven, T. , KAUSCH, William, L. , LARSON, Wayne, K.
IPC: B24D03/34
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 a reduced tendency to build up static electricity during the abrading of a workpiece. Preferably, the abrasive article further comprises a compatible binder (preferably, a sulphonated polymer) to aid in securing the vanadium oxide to the abrasive article. In another aspect, a method of making the same is taught.
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公开(公告)号：WO1994018012A1
公开(公告)日：1994-08-18
申请号：PCT/US1994001288
申请日：1994-02-04
Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY
Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY , MORRISON, Eric, D. , CHANG, Jeffrey, C. , WILLIAMS, Linda, K.
IPC: B41M05/00
CPC classification number: B41M5/426 , B41M5/44 , C01G31/02 , C01P2004/80 , C01P2006/12 , C01P2006/60 , C01P2006/80 , C09K3/16 , Y10S428/913 , Y10S428/914
Abstract: A vanadium oxide coating useful as an antistatic protection layer on a donor sheet or a receptor sheet of a thermal transfer system is provided. The preferred antistatic coating is formed from a composition of a vanadium oxide colloidal dispersion.
Abstract translation: 提供了可用作热转印系统的供体片或受体片上的抗静电保护层的氧化钒涂层。 优选的抗静电涂层由氧化钒胶体分散体的组合物形成。
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公开(公告)号：WO1994024607A1
公开(公告)日：1994-10-27
申请号：PCT/US1994001309
申请日：1994-02-04
Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY
Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY , BOSTON, David, R. , KAUSCH, William, L. , MARTINO, Elio , MORRISON, Eric, D. , VALSECCHI, Alberto
IPC: G03C01/85
CPC classification number: G03C1/85
Abstract: A light-sensitive photographic element comprising a polymeric film base, at least one silver halide emulsion layer, and an antistatic layer comprising a colloidal vanadium oxide the particules of which have number average aspect ratio of at least 10, and a sulfopolyester adhered to at least one side of said polymeric film base.
Abstract translation: 一种感光照相元件，包括聚合物膜基底，至少一个卤化银乳剂层和包含数均分子长宽比至少为10的胶体氧化钒的抗静电层，以及至少粘附至少 所述聚合物膜基底的一侧。
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Patent Agency Ranking
公开(公告)号：WO1994024218A1
公开(公告)日：1994-10-27
申请号：PCT/US1994001029
申请日：1994-01-28
Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY
Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY , CADALBERT, David, A. , MORRISON, Eric, D. , JOHNSON, Tamara, L. , KAUSCH, William, L. , BOSTON, David, R. , LARSON, Wayne, K. , HEDRICK, Stevent, T.
IPC: C09J07/02
CPC classification number: C09K3/16 , C09J7/20 , C09J7/38 , 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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公开(公告)号：WO1993024584A1
公开(公告)日：1993-12-09
申请号：PCT/US1993005220
申请日：1993-06-04
Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY
IPC: C09K03/16
Abstract: A process for the preparation of a vanadium oxide colloidal dispersion, said process comprising the steps of: (a) hydrolyzing vanadium oxoalkoxide with an excess of water to form a vanadium oxide colloidal dispersion containing about 0.15 wt-% to about 2 wt-% vanadium; and (b) aging said dispersion. The dispersion is useful for making antistatic coatings.
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公开(公告)号：WO1997002329A1
公开(公告)日：1997-01-23
申请号：PCT/US1996005230
申请日：1996-04-16
Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY
Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY , CLATANOFF, William, J. , MORRISON, Eric, D. , SOMASIRI, Nanayakkara, L., D.
IPC: C09K03/16
CPC classification number: G03C1/853 , C09K3/16 , Y10S260/17 , Y10T428/12611 , Y10T428/24917
Abstract: The invention comprises a self-supporting electronic packaging article comprising an insulative polymer overcoated with an antistatic/protective coating system comprising from 8 mg/m to 70 mg/m vanadium pentoxide, from 36 mg/m to 270 mg/m of a polymer latex having a hydrophilic functionality, and from 210 mg/m to 842 mg/m of a nonsulfonated protective topical binder, all of which may be contained in a single coating, or which may be contained in a two-layer coating system.
Abstract translation: 本发明包括一种自支撑电子包装制品，其包括用包含8mg / m 2至70mg / m 2的五氧化二钒（36mg / m 2）的抗静电/保护涂层系统覆盖的绝缘聚合物 至270mg / m 2的具有亲水性官能度的聚合物胶乳和210mg / m 2至842mg / m 2的非磺化保护性局部粘合剂，所有这些可以包含在单一的 或者可以包含在双层涂布体系中。
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7.发明申请PHOTOGRAPHIC ELEMENT COMPRISING ANTISTATIC LAYER AND PROCESS FOR MAKING AN ELEMENT HAVING ANTISTATIC PROPERTIES 审中-公开包含防静电层的摄影元件和制造具有抗静电性能的元件的工艺
公开(公告)号：WO1996016355A1
公开(公告)日：1996-05-30
申请号：PCT/US1995014894
申请日：1995-11-13
Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY
Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY , MORRISON, Eric, D. , PUPPO, Paola , TSENG, Chi-Ming , VALSECCHI, Alberto , MARTINO, Elio , MCMAN, Steven, J. , KAUSCH, William , TORTEROLO, Renzo
IPC: G03C01/85
Abstract: A photographic element comprising a polymeric film base, a silver halide emulsion layer, and an antistatic layer comprising a colloidal vanadium oxide and a vinyl addition polymer dispersion in a dry weight ratio of from 1:30 to 1:500. The antistatic layer may be present as a backing layer on the side of the base opposite the silver halide emulsion layer, as a subbing layer between the base and the emulsion layer in a single or double side coated photographic element, and/or as a subbing layer between the base and a different backing layer. No barrier layer is used over the antistatic layer. Also a process for making an element having antistatic properties.
Abstract translation: 包含聚合物膜基材，卤化银乳剂层和包含胶体氧化钒和乙烯基加成聚合物分散体的干燥重量比为1:30至1:500的抗静电层的照相元件。 抗静电层可以作为背衬层存在于与卤化银乳剂层相对的一侧上，作为在单面或双面涂布的照相元件中的基底和乳剂层之间的底层，和/或作为底层 基底和不同背衬层之间的层。 在抗静电层上不使用阻隔层。 也是制造具有抗静电性的元件的方法。
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公开(公告)号：WO1993024322A1
公开(公告)日：1993-12-09
申请号：PCT/US1993003989
申请日：1993-04-28
Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY
Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY , MORRISON, Eric, D. , BOSTON, David, R. , HEDRICK, Steven, T. , KAUSCH, William, L. , LARSON, Wayne, K. , FUNG, Simon, S.
IPC: B32B27/18
CPC classification number: C09K3/16 , C09J7/20 , C09J7/38 , 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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