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1. 发明授权

US06399176B1 Composite wear component 有权
标题翻译：复合磨损部件
公开(公告)号：US06399176B1
公开(公告)日：2002-06-04
申请号：US09269723
申请日：1999-06-01
申请人： Hubert Francois
发明人： Hubert Francois
IPC分类号： B24D334
CPC分类号： B22D19/08 , B02C13/28 , B02C15/005 , B02C2210/02 , B22D19/02 , B22D19/06 , C04B35/10 , C04B35/109 , C04B35/119 , C04B35/484 , C04B35/4885 , C04B35/62655 , C04B35/653 , Y10T428/12007 , Y10T428/12458 , Y10T428/12486 , Y10T428/12493 , Y10T428/22 , Y10T428/24149 , Y10T428/31678
摘要： Composite wear component produced by casting and consisting of a metal matrix whose working face or faces include inserts which have a very high wear resistance, characterized in that the inserts consist of a ceramic pad, this ceramic pad consisting of a homogeneous solid solution of 20 to 80% of A12O3 and 80 to 20% of ZrO2, the percentages being expressed by weights of the constituents, and the pad then being impregnated with a liquid metal during the casting.
摘要翻译：通过铸造产生并由其工作面或面包括具有非常高的耐磨性的插入物的金属基体组成的复合材料磨损组分，其特征在于，所述镶嵌件由陶瓷垫组成，该陶瓷垫由均匀的20至 80％的Al 2 O 3和80〜20％的ZrO 2，其百分数由组分的重量表示，然后在铸造过程中用液态金属浸渍垫。

2. 发明授权

US06475253B2 Abrasive article and method of making 有权
标题翻译：磨料制品及其制作方法
公开(公告)号：US06475253B2
公开(公告)日：2002-11-05
申请号：US09242989
申请日：1999-02-26
申请人： Scott R. Culler , John J. Gagliardi , Thomas W. Larkey , Eric G. Larson , Larry L. Martin , Jeffrey W. Nelson
发明人： Scott R. Culler , John J. Gagliardi , Thomas W. Larkey , Eric G. Larson , Larry L. Martin , Jeffrey W. Nelson
IPC分类号： B24D334
CPC分类号： B24D3/28 , B24D11/001 , B24D18/0009 , Y10T428/25 , Y10T428/252 , Y10T428/256 , Y10T428/257 , Y10T428/259
摘要： This invention pertains to a coated, bonded or non-woven abrasive article containing precisely shaped particles and a binder. These precisely shaped particles can contain abrasive grits, fillers, grinding aids and lubricants. The binder is preferably a mixture of a resole phenolic resin and a free radical curable resin, resulting in improved cutting and life span. Also disclosed is a method of forming the coated, bonded or non-woven abrasive article.
摘要翻译：本发明涉及包含精确成形的颗粒和粘合剂的涂布的，粘合的或非织造的磨料制品。这些精确成形的颗粒可以含有磨料砂粒，填料，助磨剂和润滑剂。粘合剂优选为甲阶酚醛树脂和可自由基固化树脂的混合物，从而改善了切割和使用寿命。还公开了一种形成涂覆的，粘合的或非织造的磨料制品的方法。

3. 发明授权

US06277161B1 Abrasive grain, abrasive articles, and methods of making and using the same 有权
标题翻译：磨料颗粒，磨料制品及其制造和使用方法
公开(公告)号：US06277161B1
公开(公告)日：2001-08-21
申请号：US09406952
申请日：1999-09-28
申请人： Darren T. Castro , Ahmet Celikkaya , Larry D. Monroe
发明人： Darren T. Castro , Ahmet Celikkaya , Larry D. Monroe
IPC分类号： B24D334
CPC分类号： C04B35/1115 , C09K3/1409 , C09K3/1418
摘要： Alpha alumina-based abrasive grain. The abrasive grain can be incorporated into abrasive products such as coated abrasives, bonded abrasives, non-woven abrasives, and abrasive brushes.
摘要翻译： α氧化铝基磨料颗粒。磨料颗粒可以结合到研磨产品中，例如涂覆的磨料，粘结的研磨剂，无纺布磨料和磨料刷。

4. 发明授权

US06773473B2 Supercritical fluid extraction 失效
标题翻译：超临界流体萃取
公开(公告)号：US06773473B2
公开(公告)日：2004-08-10
申请号：US10291976
申请日：2002-11-12
申请人： Thomas G. Kinisky , Jodi Ann Vecchiarelli , David A. Sheldon
发明人： Thomas G. Kinisky , Jodi Ann Vecchiarelli , David A. Sheldon
IPC分类号： B24D334
CPC分类号： B24D18/00 , B24D3/005
摘要： A method is provided for fabricating an abrasive article having porosity. The method includes blending a mixture of abrasive grain, bond material, and pore inducer, in which the pore inducer is soluble in a supercritical fluid, and the abrasive grain and bond material are substantially insoluble in the supercritical fluid. The mixture is pressed into an abrasive laden composite and exposed to the supercritical fluid for a period of time suitable to dissolve at least a portion of the pore inducer. The composite is thermally processed.
摘要翻译：提供了一种用于制造具有多孔性的磨料制品的方法。该方法包括混合磨粒，粘合材料和细孔诱导剂的混合物，其中细孔诱导剂可溶于超临界流体中，磨粒和粘结材料基本上不溶于超临界流体。将混合物压制成含磨料的复合材料并暴露于超临界流体一段适当时间以溶解至少一部分细孔诱导剂。复合材料经热处理。

5. 发明授权

US06299520B1 Antimicrobial scrub pad 有权
标题翻译：抗菌擦洗垫
公开(公告)号：US06299520B1
公开(公告)日：2001-10-09
申请号：US09413918
申请日：1999-10-07
申请人： Robert H. Cheyne, III
发明人： Robert H. Cheyne, III
IPC分类号： B24D334
CPC分类号： B24D15/04 , A01N25/34 , A01N41/10 , A47L17/08 , B24D3/004 , B24D3/34 , A01N2300/00
摘要： A nonabsorbent, abrasive scrubbing pad, especially for domestic use in the kitchen or bathroom, comprising a nonwoven web of fibers in which the fibers have coated thereon a mixture of antimicrobial compounds. The antimicrobial compounds are dispersed in a coating material that is applied to the fibers and then cured to anchor the antimicrobial compounds in the coating and prevent their being leached. The coating preferably also has dispersed therein abrasive particles to provide an abrasive scrubbing pad.
摘要翻译：特别是在厨房或浴室中用于家用的非吸收性磨料洗涤垫包括纤维非织造纤维网，纤维在其上涂覆抗微生物化合物的混合物。将抗微生物化合物分散在施加到纤维上的涂层材料中，然后固化以将抗微生物化合物锚定在涂层中并防止其被浸出。涂层优选还分散有磨料颗粒以提供磨料擦洗垫。

6. 发明授权

US06203589B1 Metal-resis bond grindstone and method for manufacturing the same 失效
标题翻译：金属磨石磨石及其制造方法
公开(公告)号：US06203589B1
公开(公告)日：2001-03-20
申请号：US09415496
申请日：1999-10-12
申请人： Hitoshi Ohmori , Nobuhide Itoh , Toshio Kasai , Toshiro Karaki-Doy , Kenichiro Horio , Toshiaki Uno , Masayuki Ishii
发明人： Hitoshi Ohmori , Nobuhide Itoh , Toshio Kasai , Toshiro Karaki-Doy , Kenichiro Horio , Toshiaki Uno , Masayuki Ishii
IPC分类号： B24D334
CPC分类号： B24B53/001 , B24D3/06 , B24D3/28 , B24D3/34 , B24D18/0009
摘要： The method disclosed here comprises the steps of (a) mixing metal powder, a resin, abrasive grains, and a solid reducing agent at the normal (room) temperature through the melting point of the reducing agent to form a mixture and (b) molding and baking the mixture at the melting point of the reducing agent through that of the metal powder. The solid reducing agent is a fatty acid, preferably stearic acid having a volume ratio of 5 to 20% with respect to the metal powder. With is, it is possible to make metal-resin bond grindstones that give such high-quality mirror surfaces that have conductivity fit for ELID grinding and are not liable to have chippings or scratches and also have an Rmax value of approximately 3 nm or less.
摘要翻译：本文公开的方法包括以下步骤：（a）在正常（室温）下通过还原剂的熔点混合金属粉末，树脂，磨料颗粒和固体还原剂以形成混合物，和（b）成型并在还原剂的熔点下通过金属粉末的混合物进行烧成。固体还原剂是脂肪酸，优选相对于金属粉末体积比为5〜20％的硬脂酸。也就是说，可以制造具有导电性适合于ELID研磨并且不易产生切屑或划痕并且还具有大约3nm或更小的Rmax值的这种高质量镜面的金属 - 树脂粘结砂轮。

7. 发明授权

US06705926B2 Boron-containing polishing system and method 有权
公开(公告)号：US06705926B2
公开(公告)日：2004-03-16
申请号：US10033152
申请日：2001-10-24
申请人： Renjie Zhou , Steven K. Grumbine , Isaac K. Cherian
发明人： Renjie Zhou , Steven K. Grumbine , Isaac K. Cherian
IPC分类号： B24D334
CPC分类号： B24B37/24 , B24B37/245 , C09G1/02 , C09K3/1463 , H01L21/3212 , Y10T156/1051
摘要： The invention provides a chemical-mechanical polishing system comprising an abrasive, a carrier, and either boric acid, or a conjugate base thereof, wherein the boric acid and conjugate base are not present together in the polishing system in a sufficient amount to act as a pH buffer, or a water-soluble boron-containing compound, or salt thereof, that is not boric acid, and a method of polishing a substrate using the chemical-mechanical polishing system.

8. 发明授权

US06451076B1 Engineered abrasives 有权
标题翻译：工程磨料
公开(公告)号：US06451076B1
公开(公告)日：2002-09-17
申请号：US09886847
申请日：2001-06-21
申请人： Damien Nevoret , Marc Pehkonen , Paul Wei , Gwo Shin Swei
发明人： Damien Nevoret , Marc Pehkonen , Paul Wei , Gwo Shin Swei
IPC分类号： B24D334
CPC分类号： B24D3/28 , B24D3/346 , C09K3/1436
摘要： Coated abrasives suitable for very fine abrading applications can be obtained by depositing a layer of a formulation comprising abrasive grits, fillers, grinding aid, additives and a binder resin on a substrate in the form of a structured abrasive, adhering to the surface of the structured abrasive a functional powder; and then applying a top size coat over the functional powder.
摘要翻译：适用于非常细的研磨应用的涂布研磨剂可以通过在结构化研磨剂的形式的基底上沉积包含磨料砂粒，填料，研磨助剂，添加剂和粘合剂树脂的一层制剂粘附到结构化的表面上而获得研磨功能性粉末; 然后在功能性粉末上施加顶部涂层。

9. 发明授权

US06299521B1 Polishing sheet 失效
标题翻译：抛光片
公开(公告)号：US06299521B1
公开(公告)日：2001-10-09
申请号：US08773304
申请日：1996-12-24
申请人： Yasuhiro Morimura , Hidefumi Kotsubo
发明人： Yasuhiro Morimura , Hidefumi Kotsubo
IPC分类号： B24D334
CPC分类号： B24D3/28 , B24D11/00
摘要： The invention provides a polishing sheet comprising a support and an abrasive layer formed thereon with an adhesive layer interposed therebetween, characterized in that the adhesive layer is formed by a cured layer of a thermosetting and/or photo-curable curable adhesive composition based on at least one resin selected from the group consisting of (A) an ethylene-vinyl acetate copolymer, (B) a copolymer of ethylene, vinyl acetate, and an acrylate and/or methacrylate monomer, (C) a copolymer of ethylene, vinyl acetate, and maleic acid and/or maleic anhydride, (D) a copolymer of ethylene, an acrylate and/or methacrylate monomer, and maleic acid and/or maleic anhydride, and (E) an ionomer resin in the form of an ethylene-methacrylic acid copolymer whose molecules are bonded by a metal ion.
摘要翻译：本发明提供了一种抛光片，其包括支撑体和在其上形成有粘合剂层的磨料层，其特征在于，所述粘合剂层由至少基于至少一种的热固性和/或可光固化的可固化粘合剂组合物的固化层形成一种选自（A）乙烯 - 乙酸乙烯酯共聚物，（B）乙烯，乙酸乙烯酯和丙烯酸酯和/或甲基丙烯酸酯单体的共聚物的树脂，（C）乙烯，乙酸乙烯酯和马来酸和/或马来酸酐，（D）乙烯，丙烯酸酯和/或甲基丙烯酸酯单体和马来酸和/或马来酸酐的共聚物，和（E）乙烯 - 甲基丙烯酸共聚物形式的离聚物树脂其分子通过金属离子键合。

10. 发明授权

US06287353B1 Abrasive grain, abrasive articles, and methods of making and using the same 有权
标题翻译：磨料颗粒，磨料制品及其制造和使用方法
公开(公告)号：US06287353B1
公开(公告)日：2001-09-11
申请号：US09407671
申请日：1999-09-28
申请人： Ahmet Celikkaya
发明人： Ahmet Celikkaya
IPC分类号： B24D334
CPC分类号： C09K3/1418 , C04B35/1115 , C09K3/1409
摘要： Alpha alumina-based abrasive grain and method of making the same. The abrasive grain can be incorporated into abrasive products such as coated abrasives, bonded abrasives, non-woven abrasives, and abrasive brushes.
摘要翻译： α氧化铝基磨料颗粒及其制备方法。磨料颗粒可以结合到研磨产品中，例如涂覆的磨料，粘结的研磨剂，无纺布磨料和磨料刷。

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