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公开(公告)号:US06835220B2
公开(公告)日:2004-12-28
申请号:US10121293
申请日:2002-04-12
申请人: Gwo Shin Swei , Anthony C. Gaeta , W. Patrick Yang , Jony Wijaya
发明人: Gwo Shin Swei , Anthony C. Gaeta , W. Patrick Yang , Jony Wijaya
IPC分类号: B24D300
CPC分类号: B24C11/005 , B24D3/04 , B24D3/14 , B24D3/342 , B24D11/001 , C09K3/1409
摘要: An abrasive is give a top coat layer consisting essentially of an inorganic, anti-loading agent selected from the group consisting of metal silicates, silicas, metal carbonates, and metal sulfates. The metal silicates can be selected from the group consisting of magnesium silicates, potassium aluminum silicates, aluminum silicates, and calcium silicates. In one embodiment, the magnesium silicates include talc, the potassium aluminum silicates include micas, the aluminum silicates include clays, and the calcium silicates include wollastonite. The silicas can be selected from the group consisting of fused silica, fumed silica, and precipitated amorphous silica. The metal carbonates can include calcium carbonate. The metal sulfates can include hydrous calcium sulfate or anhydrous calcium sulfate.
摘要翻译: 研磨剂得到基本上由选自金属硅酸盐,二氧化硅,金属碳酸盐和金属硫酸盐的无机,抗负荷剂组成的顶涂层。 金属硅酸盐可以选自硅酸镁,硅酸钾铝,硅酸铝和硅酸钙。 在一个实施方案中,硅酸镁包括滑石,硅酸钾铝包括云母,硅酸铝包括粘土,硅酸钙包括硅灰石。 二氧化硅可以选自熔融二氧化硅,热解二氧化硅和沉淀的无定形二氧化硅。 金属碳酸盐可以包括碳酸钙。 金属硫酸盐可以包括含水硫酸钙或无水硫酸钙。
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公开(公告)号:US06048375A
公开(公告)日:2000-04-11
申请号:US212664
申请日:1998-12-16
IPC分类号: B24D3/34 , B24D3/28 , B24D11/00 , B32B27/04 , B32B27/12 , B32B27/18 , C08F2/50 , D06M13/285 , B24D17/00
CPC分类号: B24D3/28 , B24D11/001
摘要: Abrasive tools, such as coated abrasives, made using radaition curable resin binders can be given a greater depth of cure of the binder if they include an acylphosphine oxide initiator.
摘要翻译: 如果它们包括酰基氧化膦引发剂,则可以给出使用可辐射固化树脂粘合剂制成的磨料工具,例如涂覆的磨料。
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公开(公告)号:US06280288B1
公开(公告)日:2001-08-28
申请号:US09499109
申请日:2000-02-04
申请人: Anthony C. Gaeta , Paul Wei , Gwo Shin Swei , Thomas G. Kinisky
发明人: Anthony C. Gaeta , Paul Wei , Gwo Shin Swei , Thomas G. Kinisky
IPC分类号: B24B4900
CPC分类号: B24B37/042 , B24B21/04
摘要: The invention provides a useful tool for advising customers for abrasive tools on the selection of optimum grinding conditions for the use of a specific tool wherein the tool is in the form of a performance map generated from a plurality of data points obtained by measuring performance for a plurality of combinations of the two key grinding process variables.
摘要翻译: 本发明提供了一种有用的工具,用于在选择用于使用特定工具的最佳研磨条件时为顾客提供研磨工具,其中工具为从通过测量 多个组合的两个关键磨削过程变量。
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公开(公告)号:US06187070B1
公开(公告)日:2001-02-13
申请号:US09478398
申请日:2000-01-06
申请人: Anthony C. Gaeta , Gwo Shin Swei
发明人: Anthony C. Gaeta , Gwo Shin Swei
IPC分类号: C09K314
摘要: Production of a finished fabric backing for use in the production of a coated abrasive is performed using a dual cure system comprising a radiation curable binder and a thermal initiator in which polymerization is initiated by the use of radiation until the exotherm produced raises the temperature of the formulation to the activation temperature of the thermal initiator. Thereafter the polymerization continues under the influence of the thermal initiator alone.
摘要翻译: 用于生产涂覆磨料的成品织物背衬的生产使用包括可辐射固化粘合剂和热引发剂的双重固化体系进行,其中通过使用辐射引发聚合,直到产生的放热升高了 配制成热引发剂的活化温度。 此后,聚合在单独的热引发剂的影响下继续。
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公开(公告)号:US20080163557A1
公开(公告)日:2008-07-10
申请号:US12004003
申请日:2007-12-19
IPC分类号: C09K3/14
CPC分类号: C08F2/44 , B24D11/00 , C08F283/006 , C08F283/10 , C08F290/06 , C08K3/013 , C08K2003/2227 , C09D4/00 , C09D133/068 , C09D163/10 , C08F220/32 , C08L2666/54 , C08L33/14 , C08L63/00
摘要: A UV-polymerizable formulation comprising a polymerizable formulation and an aluminum trihydrate filler with a particle size of from 1 to 10 micrometers. The formulation is intended for use in the production of coated abrasives can be used to produce a very much thicker coating if a UV-transparent filler is used.
摘要翻译: 包含可聚合配方和粒径为1至10微米的三水合铝铝填料的可UV聚合制剂。 该制剂用于生产涂覆的磨料,如果使用UV透明填料,则可用于生产非常厚的涂层。
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公开(公告)号:US09242346B2
公开(公告)日:2016-01-26
申请号:US13853994
申请日:2013-03-29
申请人: Anthony C. Gaeta , Anuj Seth , Charles G. Herbert , Darrell K. Everts , Frank J. Csillag , Julienne Labrecque , Kamran Khatami
发明人: Anthony C. Gaeta , Anuj Seth , Charles G. Herbert , Darrell K. Everts , Frank J. Csillag , Julienne Labrecque , Kamran Khatami
CPC分类号: B24D3/28 , B24D3/20 , B24D11/001
摘要: An engineered coated abrasive product having a backing, a frontfill coat, a make coat, and/or a size coat, wherein at least one of the coats includes fibrillated fibers. The coated abrasive product is capable of improved inter-layer adhesion, retention of abrasive grains, and/or maintenance of abrasive grains in a more desirable orientation for grinding.
摘要翻译: 具有背衬,前填充涂层,底涂层和/或尺寸涂层的工程涂覆磨料产品,其中至少一个涂层包括原纤化纤维。 涂覆的磨料产品能够改善层间粘合性,磨粒保留性和/或维持磨粒更理想的取向取向用于研磨。
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公开(公告)号:US20120130014A1
公开(公告)日:2012-05-24
申请号:US13301544
申请日:2011-11-21
申请人: Anthony C. Gaeta , William C. Rice
发明人: Anthony C. Gaeta , William C. Rice
CPC分类号: B24D3/285 , B24D3/344 , C08G8/10 , C08G8/28 , C08G12/32 , C08G12/36 , C08L61/06 , C08L61/14 , C08L61/24 , C08L61/28 , C09G1/16
摘要: An abrasive product includes a plurality of abrasive particles and a resin cured with a polythiol group. A method of preparing the abrasive product includes contacting the plurality of abrasive particles with a curable composition that includes a resin and a polythiol group, and curing the curable composition to produce the abrasive product. A method of abrading a work surface includes applying an abrasive product to a work surface in an abrading motion to remove a portion of the work surface. A curable composition includes a formaldehyde resin and a polythiol group. A formaldehyde resin is crosslinked by a polythiol group. A method of crosslinking the formaldehyde resin includes reacting the polythiol group with the formaldehyde resin.
摘要翻译: 研磨产品包括多个研磨颗粒和用多硫醇基固化的树脂。 制备研磨产品的方法包括使多个磨料颗粒与包含树脂和多硫醇基团的可固化组合物接触,并固化可固化组合物以产生磨料产品。 研磨工作表面的方法包括在研磨运动中将磨料产品施加到工件表面以去除工作表面的一部分。 可固化组合物包括甲醛树脂和多硫醇基团。 甲醛树脂通过多硫醇基交联。 交联甲醛树脂的方法包括使多硫醇基与甲醛树脂反应。
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公开(公告)号:US5578343A
公开(公告)日:1996-11-26
申请号:US476161
申请日:1995-06-07
申请人: Anthony C. Gaeta , Gwo S. Swei , Neil W. Durkee
发明人: Anthony C. Gaeta , Gwo S. Swei , Neil W. Durkee
摘要: A mesh backed coated abrasive product is provided that has a binder coat that can be partially cured by radiation and finally cured at the same time as a size applied over the top of the maker coat. The use of the radiation curable binder permits the elimination of fabric pre-treatment and speeds the production process considerably.
摘要翻译: 提供了一种网状背面涂覆的磨料产品,其具有可以通过辐射部分固化的粘合剂涂层,并且最终在施加在制造商涂层顶部上的尺寸的同时固化。 使用可辐射固化的粘合剂允许消除织物预处理并显着地加速生产过程。
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公开(公告)号:US08883288B2
公开(公告)日:2014-11-11
申请号:US12184815
申请日:2008-08-01
CPC分类号: B24D11/08 , B24D3/20 , Y10T428/24355 , Y10T428/24372 , Y10T428/31786
摘要: An abrasive article includes a backing having a major surface, an adhesion promoting layer overlying the major surface of the backing, and a make layer directly contacting the adhesion promoting layer. The adhesion promoting layer has a thickness of at least about 10 microns and is formed of a polar thermoplastic material, a cross-linkable polymer, or blends thereof.
摘要翻译: 研磨制品包括具有主表面的背衬,覆盖在背衬的主表面上的粘附促进层,以及直接接触粘附促进层的制备层。 粘合促进层具有至少约10微米的厚度,并且由极性热塑性材料,可交联聚合物或其共混物形成。
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公开(公告)号:US08628596B2
公开(公告)日:2014-01-14
申请号:US12563888
申请日:2009-09-21
申请人: Anthony C. Gaeta , Xiaorong You , William C. Rice
发明人: Anthony C. Gaeta , Xiaorong You , William C. Rice
CPC分类号: B24D11/001 , B24D2203/00
摘要: A method of forming a coated abrasive article includes providing a composite binder and abrasive grains on a backing. The composite binder includes at least 5 wt % of a particulate filler having an average particle size of less than 100 nm. The method also includes curing the composite binder.
摘要翻译: 形成涂覆的磨料制品的方法包括在背衬上提供复合粘合剂和磨料颗粒。 复合粘合剂包括至少5wt%的平均粒度小于100nm的颗粒填料。 该方法还包括固化复合粘合剂。
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