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1. 发明申请

US20170334041A1 PRINTED ABRASIVE ARTICLE 审中-公开
公开(公告)号：US20170334041A1
公开(公告)日：2017-11-23
申请号：US15525097
申请日：2015-10-23
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Paul D. Graham , Douglas A. Davis , Yugeun P. Yang
IPC分类号： B24D11/00
CPC分类号： B24D11/005 , B24D3/004 , B24D11/001 , B24D11/02 , B24D2205/00
摘要： A flexible abrasive article is provided with a first, non-tacky base layer having opposed first and second major surfaces. An ink layer is disposed on the first major surface of the first base layer, while a second, thermoplastic base layer is disposed on the ink layer whereby the ink layer is located between the first and second base layers. Disposed on the second base layer is an abrasive layer such that the second base layer is located between the abrasive layer and the ink layer. Compared with conventional printed flexible adhesive articles, the provided articles improved robustness while avoiding manufacturing difficulties related to flexographic printing onto abrasive coated articles.

2. 发明申请

US20170259403A1 ABRASIVE MATERIAL WITH DIFFERENT SETS OF PLURALITY OF ABRASIVE ELEMENTS 审中-公开
公开(公告)号：US20170259403A1
公开(公告)日：2017-09-14
申请号：US15310288
申请日：2015-05-19
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Christopher J. Carter , Michael J. Annen , Gordon A. Kuhnley
IPC分类号： B24D11/04 , B24D11/00
CPC分类号： B24D11/04 , B24D11/005 , B24D2203/00
摘要： Described herein is an improved abrasive material (300) in which the cutting performance is orientation-independent. The abrasive material (300) comprises an abrasive structure (310) including a plurality of elongate abrasive elements (320, 330) aligned to be define a first open square. A plurality of pyramidal abrasive elements (340, 350) arranged in a second open square are located within the first open square defined by the elongate elements (320, 330).

3. 发明申请

US20170158930A1 ABRASIVE ARTICLE INCLUDING SHAPED ABRASIVE PARTICLES 审中-公开
公开(公告)号：US20170158930A1
公开(公告)日：2017-06-08
申请号：US15402786
申请日：2017-01-10
申请人： SAINT-GOBAIN ABRASIVES, INC. , SAINT-GOBAIN ABRASIFS
发明人： Sujatha Iyengar
IPC分类号： C09K3/14 , B24D11/00
CPC分类号： C09K3/1409 , B24D11/00 , B24D11/005
摘要： A fixed abrasive article including a blend of abrasive particles having a first type of shaped abrasive particle comprising a first height (h1), a second type of shaped abrasive particle comprising a second height (h2) less than the first height, where the blend of abrasive particles includes a first content of the first type of shaped abrasive particles and a second content of the second type of shaped abrasive particle, and the first content is different as compared to the second content.

4. 发明申请

US20170129075A1 ABRASIVE ARTICLE AND METHOD OF MAKING THE SAME 有权
公开(公告)号：US20170129075A1
公开(公告)日：2017-05-11
申请号：US14933479
申请日：2015-11-05
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Ernest L. Thurber , Rebecca A. Putans , Scott R. Culler , John T. Boden , Brian G. Koethe , Brant A. Moegenburg , Thomas J. Nelson , Aaron K. Nienaber , Wayne W. Maurer , Ibrahim A. El-Hedok , Albert I. Everaerts , Joseph B. Eckel , Mahfuza B. Ali
IPC分类号： B24D11/00 , B24D3/00 , B24D3/28 , B24D18/00
CPC分类号： B24D11/005 , B24D3/002 , B24D3/28 , B24D18/0072
摘要： An abrasive article comprises abrasive particles adhered to a substrate by a binder material comprising an at least partially cured resole phenolic resin and an aliphatic tack modifier. The amount of resole phenolic resin comprises from 60 to 98 weight percent of the combined weight of the resole phenolic resin and the aliphatic tack modifier. A method of making the abrasive article is also disclosed.

5. 发明授权

US09616551B2 Method to provide an abrasive product surface and abrasive products thereof 有权
公开(公告)号：US09616551B2
公开(公告)日：2017-04-11
申请号：US14770689
申请日：2013-02-26
申请人： KWH MIRKA LTD
发明人： Beatriz Meana-Esteban , Göran Höglund , Hans Hede , Markus Kass , Mats Sundell
IPC分类号： B24D3/28 , B24D11/04 , B24B37/24 , B24B37/26 , B24D11/00 , B24D11/02 , B24D3/00
CPC分类号： B24D11/04 , B24B37/245 , B24B37/26 , B24D3/002 , B24D3/28 , B24D11/00 , B24D11/005 , B24D11/02
摘要： The invention relates to obtaining an abrasive product comprising a surface with multiple abrasive zones supported by a backing layer. The abrasive zone are surrounded by interconnected channel portions comprising first channel portions with a first transverse dimension td1 and second channel portions with a second transverse dimension td2 larger than the first transverse dimension td1.

6. 发明申请

US20150266335A1 METHOD FOR FABRICATING SUPER MIRROR FINISH STAINLESS STEEL DECORATIVE SHEET 有权
标题翻译：制造超级镜面不锈钢装饰板的方法
公开(公告)号：US20150266335A1
公开(公告)日：2015-09-24
申请号：US14548913
申请日：2014-11-20
申请人： HAIMEN SENDA DECORATION MATERIAL CO., LTD
发明人： ZHIHONG SANG , LIANG HONG , HUI JIANG , GANG CHEN
IPC分类号： B44C1/22 , B24D11/00 , B24B7/00
CPC分类号： B24D11/005 , B24B1/00 , B24B7/00
摘要： The present invention provides a method for fabricating a super mirror finish stainless steel sheet uses the following steps: 1) rough machining, wherein a 400-450 grit sandpaper or scouring pad is used to remove an oxide layer on a surface of a stainless steel decorative sheet; 2) finish machining, wherein a 240-1,000 grit graphite grinding wheel is used to perform finish grinding; and 3) polishing processing, wherein an abrasive material is used to perform polishing. For the finish grinding and the polishing that are performed by using the grinding wheel and the abrasive material respectively, a multi-shaft polishing system is used to drive a grinding wheel, and a cylinder is controlled to adjust a force of each polishing shaft, which enables a stainless steel decorative sheet to have a surface finish under 0.01 μm and a reflectivity above 69%.
摘要翻译：本发明提供一种制造超镜面精加工不锈钢板的方法，其特征在于：1）粗加工，其中使用400-450砂砾砂纸或擦洗垫去除不锈钢装饰表面上的氧化物层片; 2）精加工，其中使用240-1,000粒度的石墨砂轮进行精磨; 和3）抛光处理，其中使用磨料进行抛光。对于通过使用砂轮和研磨材料进行的精磨和抛光，使用多轴抛光系统来驱动砂轮，并且控制圆筒以调节每个抛光轴的力，其中使得不锈钢装饰板具有0.01μm以下的表面光洁度和高于69％的反射率。

7. 发明申请

US20140331421A1 APPARATUSES, DEVICE, AND METHODS FOR CLEANING TESTER INTERFACE CONTACT ELEMENTS AND SUPPORT HARDWARE 审中-公开
标题翻译：用于清洁测试仪界面接触元件和支持硬件的设备，设备和方法
公开(公告)号：US20140331421A1
公开(公告)日：2014-11-13
申请号：US14445003
申请日：2014-07-28
申请人： International Test Solutions, Inc.
发明人： Jerry J. Broz , Bret A. Humphrey , Alan E. Humphrey , James H. Duvall
IPC分类号： B08B1/00
CPC分类号： B08B1/00 , B08B7/0028 , B24B19/16 , B24D11/005 , G01R3/00
摘要： A medium for predictably cleaning the contact elements and support hardware of a tester interface, such as a probe card and a test socket, while it is still in manual, semi-automated, and automated handling device and the electrical test equipment is disclosed so that the functionality and performance of the individual die or IC package may be electrically evaluated.
摘要翻译：一种用于可靠地清洁接触元件并支持诸如探针卡和测试插座的测试仪接口的硬件的介质，同时它仍然在手动，半自动和自动化处理装置中，并且电气测试设备被公开使得可以对各个管芯或IC封装的功能和性能进行电学评估。

8. 发明授权

US08551577B2 Layered particle electrostatic deposition process for making a coated abrasive article 有权
标题翻译：用于制造涂层磨料制品的分层静电沉积工艺
公开(公告)号：US08551577B2
公开(公告)日：2013-10-08
申请号：US12786622
申请日：2010-05-25
申请人： Louis S. Moren , Brian G. Koethe , Ernest L. Thurber
发明人： Louis S. Moren , Brian G. Koethe , Ernest L. Thurber
IPC分类号： B05D1/06
CPC分类号： B24D11/005 , B05B5/00 , B05C19/00 , B05D3/14 , B05D2252/02 , B05D2451/00 , B24D3/34 , B24D11/001 , B24D11/08 , C09K3/1409 , B05D2401/40 , B05D2401/32
摘要： Disclosed is a method of applying particles to a coated backing. A first layer of particles is created over a second layer of particles on a support surface and the first layer of particles is different in at least one property from the second layer of particles. A coated backing is positioned above the first and second layer of particles. An electrostatic field is applied simultaneously to the first and second layer of particles such that the first layer of particles closer to the coated backing are preferentially attracted to the coated backing first before the second layer of particles.
摘要翻译：公开了一种将颗粒施加到涂覆的背衬上的方法。在载体表面上的第二层颗粒上形成第一层颗粒，并且第一层颗粒在至少一个性质上与第二层颗粒不同。涂覆的背衬位于第一和第二层颗粒之上。静电场同时施加到第一和第二层颗粒，使得更靠近涂覆的背衬的第一层颗粒首先在第二层颗粒之前首先被吸引到涂覆的背衬上。

9. 发明申请

US20130111823A1 COMPOSITE MATERIAL FOR FURTHER PROCESSING INTO SHEET-LIKE ABRASIVE PRODUCTS AND PROCESS FOR THE PRODUCTION THEREOF 有权
标题翻译：进一步加工成类似磨料产品的复合材料及其生产工艺
公开(公告)号：US20130111823A1
公开(公告)日：2013-05-09
申请号：US13811138
申请日：2011-07-20
申请人： Peter Klenner , Klaus Fuessmann , Waldfried Weier
发明人： Peter Klenner , Klaus Fuessmann , Waldfried Weier
IPC分类号： B24D11/00
CPC分类号： B24D11/005 , B24D3/28 , B24D11/02
摘要： The invention relates to an elastically deformable composite material suitable to be processed further into sheet-like abrasive products, comprising a sheet-like supporting base coated or impregnated with a prepolymer material which obtains thermosetting properties when thermally post-cured, or consisting of a coated or impregnated supporting base, characterized in that the supporting base comprises at least one layer of bonded fibers selected among inorganic fibers and organic synthetic fibers, if necessary mixed with natural fibers. Moreover, it relates to a method for the manufacture of the composite material.
摘要翻译：本发明涉及一种可弹性变形的复合材料，其适用于进一步加工成片状研磨产品，其包括用预固化物材料涂覆或浸渍的片状支撑基材，其在热后固化时获得热固性质，或由涂覆或浸渍的支撑基底，其特征在于，所述支撑基底包括至少一层选自无机纤维和有机合成纤维中的粘合纤维，如果需要，与天然纤维混合。此外，本发明涉及复合材料的制造方法。

10. 发明授权

US08216030B2 Flexible grinding product and method of producing the same 有权
公开(公告)号：US08216030B2
公开(公告)日：2012-07-10
申请号：US13335263
申请日：2011-12-22
申请人： Goran Hoglund
发明人： Goran Hoglund
IPC分类号： B24D11/00
CPC分类号： B24D11/005 , B24D11/02 , B24D18/00 , Y10T428/24331 , Y10T428/24372
摘要： The present invention relates to a flexible grinding product and a method of producing the same. Such a grinding product comprises a flexible underlay (1) which consists of two layers laminated to each other. These comprise a lower base layer (2) and an upper layer (3), a cavity layer. The underlay includes a top surface (5) having at least one adhesive layer (6) arranged thereto after lamination and a layer of grinding agent (7) applied by means of the adhesive layer. The grinding product is characterized in that the layer that is coated with grinding agent includes holes which form cavities (4), whereby the cavities provide space for grinding dust and grinding residues and facilitate their removal from the surface being ground.

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