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公开(公告)号：US20070232200A1
公开(公告)日：2007-10-04
申请号：US11708193
申请日：2007-02-20
申请人： Hideaki Natsui , Makoto Saito , Kazuya Orii , Ryuji Fujii , Koji Hosaka
发明人： Hideaki Natsui , Makoto Saito , Kazuya Orii , Ryuji Fujii , Koji Hosaka
CPC分类号： B24B7/228 , B24B37/048 , B24B37/26
摘要： The present invention provides a grinding sheet wherein the width of the ridge in the pattern of abrasive layer is larger than the width of the recess formed between the adjacent portions of the ridge. Its shape is suitable to carry out uniform treatment without causing the workpiece to drop into the recess between ridge portions of the pattern of abrasive layer even when the workpiece is swung while the grinding sheet is rotated during grinding operation.
摘要翻译： 本发明提供了研磨片，其中研磨层图案中的脊的宽度大于在脊的相邻部分之间形成的凹部的宽度。 即使当研磨片在研磨操作期间旋转时，即使工件摆动，其形状也适于进行均匀处理而不会使工件落入研磨层图案的脊部之间的凹部中。
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公开(公告)号：US07435163B2
公开(公告)日：2008-10-14
申请号：US11708193
申请日：2007-02-20
申请人： Hideaki Natsui , Makoto Saito , Kazuya Orii , Ryuji Fujii , Koji Hosaka
发明人： Hideaki Natsui , Makoto Saito , Kazuya Orii , Ryuji Fujii , Koji Hosaka
IPC分类号： B24B1/00
CPC分类号： B24B7/228 , B24B37/048 , B24B37/26
摘要： The present invention provides a grinding sheet wherein the width of the ridge in the pattern of abrasive layer is larger than the width of the recess formed between the adjacent portions of the ridge. Its shape is suitable to carry out uniform treatment without causing the workpiece to drop into the recess between ridge portions of the pattern of abrasive layer even when the workpiece is swung while the grinding sheet is rotated during grinding operation.
摘要翻译： 本发明提供了研磨片，其中研磨层图案中的脊的宽度大于在脊的相邻部分之间形成的凹部的宽度。 即使当研磨片在研磨操作期间旋转时，即使工件摆动，其形状也适于进行均匀处理而不会使工件落入研磨层图案的脊部之间的凹部中。
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公开(公告)号：US06383239B1
公开(公告)日：2002-05-07
申请号：US09522115
申请日：2000-03-09
申请人： Yasuyuki Suzuki , Tomohiro Kaku , Isao Saito , Kazuya Orii , Yasutoshi Fujita , Masao Yamaguchi , Masahiro Sasaki
发明人： Yasuyuki Suzuki , Tomohiro Kaku , Isao Saito , Kazuya Orii , Yasutoshi Fujita , Masao Yamaguchi , Masahiro Sasaki
IPC分类号： C09K314
CPC分类号： C09G1/02 , C09K3/1472
摘要： The present invention relates to a free abrasive slurry composition which is advantageously used in uniform grinding of a composite material composed of a plurality of materials each having different hardness, without causing selective grinding. The free abrasive slurry composition contains abrasive particles, an anti-abrasion agent as an anti-selective grinding agent and a dispersion medium and the anti-abrasive agent is a compound containing one or both of sulfur and phosphorus or hydroxyl group(s) in the molecular chain.
摘要翻译： 本发明涉及一种自由磨料浆料组合物，其有利地用于均匀研磨由多种具有不同硬度的材料组成的复合材料，而不会引起选择性研磨。 游离研磨剂浆料组合物含有磨料颗粒，作为抗选择性研磨剂的抗磨剂和分散介质，抗磨剂是含有硫和磷或羟基中的一个或两个的化合物 分子链。
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公开(公告)号：US06444132B1
公开(公告)日：2002-09-03
申请号：US09294747
申请日：1999-04-19
IPC分类号： G11B5127
CPC分类号： G11B5/3103 , C09G1/02 , G11B5/1871 , G11B5/3116 , G11B5/3903
摘要： This invention relates to free abrasive slurries suited for use in polishing workpieces composed of materials varying in hardness, uniformly without selective polishing or working without difference in the amounts of polishing for different materials. The subject matter of this invention is a free abrasive slurry composition for polishing workpieces in which at least one soft material with a Vickers hardness in the range of 26 to 360 and at least one hard material with a Vickers hardness in the range of 700 to 4000 are mixedly present, comprising a polyol with a molecular weight ranging from 300 to 20000, a polishing powder, a dispersion medium, and optionally a surfactant.
摘要翻译： 本发明涉及适用于抛光工件的自由研磨浆料，该工件由硬度均匀的材料组成，均匀而无选择性抛光或加工，而不同材料的抛光量不同。 本发明的主题是用于抛光工件的自由磨料浆料组合物，其中至少一种维氏硬度在26至360度范围内的软质材料和至少一种维氏硬度在700至4000范围内的硬质材料 混合存在，包含分子量范围为300-20000的多元醇，抛光粉，分散介质和任选的表面活性剂。
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公开(公告)号：US06500049B2
公开(公告)日：2002-12-31
申请号：US09747684
申请日：2000-12-26
IPC分类号： B24B100
CPC分类号： B24B37/048 , B24B37/042
摘要： The present invention relates to a lapping oil composition which is advantageously used in finish-grinding of a material to provide a high-quality grinding surface, without selective grinding, which is generally caused during lapping and polishing processes of the composite material. The lapping oil composition contains at least one acetylene glycol compound and preferably further contains at least one at least one phosphoric ester compound.
摘要翻译： 研磨油组合物本发明涉及一种研磨油组合物，其有利地用于材料的精磨，以提供通常在复合材料的研磨和抛光工艺期间引起的高质量研磨表面，而无需选择性研磨。 研磨油组合物含有至少一种炔二醇化合物，优选还含有至少一种至少一种磷酸酯化合物。
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公开(公告)号：US4954140A
公开(公告)日：1990-09-04
申请号：US300519
申请日：1989-01-23
申请人： Norimichi Kawashima , Kazuya Orii
发明人： Norimichi Kawashima , Kazuya Orii
CPC分类号： C09K3/1436 , B24D11/00 , B24D3/28
摘要： A composite spherical-particle abrasive comprises spherical particles and abrasive particles, each spherical particle being coated with a plurality of abrasive particles. The composite abrasive particles are dispersed in a binder resin, and the dispersion is applied as an abrasive layer or coat to a backing to provide an abrasive tool. A grinding method uses such a composite spherical-particle abrasive tool.
摘要翻译： 复合球形颗粒研磨剂包括球形颗粒和磨料颗粒，每个球形颗粒涂覆有多个磨料颗粒。 将复合磨料颗粒分散在粘合剂树脂中，并将分散体作为研磨层或涂层施加到背衬上以提供研磨工具。 研磨方法使用这种复合球形颗粒研磨工具。
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