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公开(公告)号:US20100068974A1
公开(公告)日:2010-03-18
申请号:US12560899
申请日:2009-09-16
申请人: Timothy F. Dumm , Kan-Yin Ng
发明人: Timothy F. Dumm , Kan-Yin Ng
CPC分类号: C09K3/1445 , B24B37/042 , C01B21/064 , C01B25/165 , C01B32/20 , C01B32/25 , C01B32/28 , C01P2004/61 , C01P2004/62 , C01P2004/80 , C01P2004/90 , C09K3/1409 , C09K3/1436 , C30B29/04 , C30B33/08 , Y10T428/2982 , Y10T428/2991
摘要: An abrasive particle having an irregular surface, wherein the surface roughness of the particle is less than about 0.95. A method for producing modified abrasive particles, including providing a plurality of abrasive particles, providing a reactive coating on said particles, heating said coated particles; and recovering modified abrasive particles.
摘要翻译: 具有不规则表面的磨料颗粒,其中颗粒的表面粗糙度小于约0.95。 一种制备改性磨料颗粒的方法,包括提供多个研磨颗粒,在所述颗粒上提供反应性涂层,加热所述涂覆颗粒; 并回收改性的磨料颗粒。
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公开(公告)号:US20100068524A1
公开(公告)日:2010-03-18
申请号:US12560923
申请日:2009-09-16
申请人: Timothy F. Dumm , Kan-Yin Ng
发明人: Timothy F. Dumm , Kan-Yin Ng
CPC分类号: C09K3/1445 , B24B37/042 , C01B21/064 , C01B25/165 , C01B32/20 , C01B32/25 , C01B32/28 , C01P2004/61 , C01P2004/62 , C01P2004/80 , C01P2004/90 , C09K3/1409 , C09K3/1436 , C30B29/04 , C30B33/08 , Y10T428/2982 , Y10T428/2991
摘要: An abrasive particle having an irregular surface, wherein the surface roughness of the particle is less than about 0.95. A method for producing abrasive particles having a unique surface morphology including providing a plurality of abrasive particles; providing a plurality of metal particles; mixing the abrasive particles and the metal particles to form a mixture; compressing the mixture to form a compressed mixture; heating the compressed mixture; and recovering modified abrasive particles.
摘要翻译: 具有不规则表面的磨料颗粒,其中颗粒的表面粗糙度小于约0.95。 一种用于生产具有独特表面形态的磨料颗粒的方法,包括提供多个磨料颗粒; 提供多个金属颗粒; 混合研磨颗粒和金属颗粒以形成混合物; 压缩混合物以形成压缩混合物; 加热压缩混合物; 并回收改性的磨料颗粒。
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公开(公告)号:US20100064593A1
公开(公告)日:2010-03-18
申请号:US12560960
申请日:2009-09-16
申请人: Timothy F. Dumm , Kan-Yin Ng
发明人: Timothy F. Dumm , Kan-Yin Ng
IPC分类号: C09K3/14
CPC分类号: C30B33/08 , C09K3/1409 , C09K3/1445 , C09K3/1463 , C30B29/04
摘要: A slurry containing a plurality of monocrystalline diamond particles, wherein the average surface roughness of said particles is less than about 0.95; a major vehicle selected from the group of water-based vehicles, glycol-based vehicles, oil-based vehicles or hydrocarbon-based vehicles and combinations thereof; and one or more optional additives.
摘要翻译: 含有多个单晶金刚石颗粒的浆料,其中所述颗粒的平均表面粗糙度小于约0.95; 选自水基车辆,乙二醇型车辆,油基车辆或烃类车辆及其组合的主要车辆; 和一种或多种任选的添加剂。
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公开(公告)号:US07377477B2
公开(公告)日:2008-05-27
申请号:US11055887
申请日:2005-02-11
IPC分类号: C03B11/08
CPC分类号: B29C33/56 , B29C33/60 , C03B9/347 , Y02P40/57 , Y10S425/808
摘要: Product forming molds have surfaces conformally coated with a coating composite comprising superabrasive particles. In one embodiment, the mold surface is plated (electrolessly or electrolytically) or coated with a metal having superabrasive particles dispersed therein. In another embodiment, the composite is a SiC composite having superabrasive particles dispersed therein.
摘要翻译: 产品成型模具具有由包含超级磨料颗粒的涂层复合材料保形涂覆的表面。 在一个实施例中,模具表面被电镀(无电解或电解)或涂覆有分散在其中的超磨料颗粒的金属。 在另一个实施方案中,复合材料是其中分散有超级磨料颗粒的SiC复合材料。
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