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1. 发明授权

US07597755B2 Kaolin pigment products 有权
标题翻译：高岭土颜料制品
公开(公告)号：US07597755B2
公开(公告)日：2009-10-06
申请号：US10518338
申请日：2003-08-15
申请人： David L. Light , Christopher R. L. Golley , Ernest Gay , Milton Constantin
发明人： David L. Light , Christopher R. L. Golley , Ernest Gay , Milton Constantin
IPC分类号： C04B14/04 , C04B14/00 , D21H11/00 , D21H13/00 , D21H15/00 , D21H17/00 , D21H19/00 , D21H21/00 , D21H23/00
CPC分类号： C09C1/42 , C01P2004/51 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C01P2006/22 , C01P2006/60 , D21H19/40 , D21H21/52
摘要： A pigment product for use in a coating composition to provide a gloss coating on paper, the pigment product comprising a processed particulate kaolin having a particle size distribution such that at least about 80% by weight of the particles have an equivalent spherical diameter less than about 2 p,m and in the range of from about 10% to about 20% by weight of the particles have an equivalent spherical diameter less than about 0.25 wm, the particles have a shape factor in the range of from about 20 to about 36 and the particles have a particle steepness in the range of about greater than about 35, more preferably in the range of about 35 to about 40, and wherein the kaolin is derived from a secondary kaolin source.
摘要翻译：一种用于涂料组合物中以在纸上提供光泽涂层的颜料产品，所述颜料产品包含经处理的颗粒状高岭土，其粒度分布使得至少约80重量％的颗粒具有小于约等于的球形直径 2 p，m和约10％至约20％重量的颗粒具有小于约0.25wm的当量球形直径，颗粒的形状系数在约20至约36的范围内，颗粒的颗粒陡度在约大于约35，更优选约35至约40的范围内，并且其中高岭土衍生自次高岭土源。

2. 发明申请

US20100107929A1 GRANULATED KAOLIN COMPOSITIONS AND PROCESSES FOR THEIR PRODUCTION 有权
标题翻译：颗粒化KAOLIN组合物及其生产工艺
公开(公告)号：US20100107929A1
公开(公告)日：2010-05-06
申请号：US12531597
申请日：2008-03-20
申请人： Ernest Gay , Jose Messias , Sayre Mender , Robert J. Pruett
发明人： Ernest Gay , Jose Messias , Sayre Mender , Robert J. Pruett
IPC分类号： C09D1/00 , B01J8/00 , B32B5/16 , C08K3/34
CPC分类号： D21H17/68 , C01P2004/50 , C01P2004/60 , C01P2006/10 , C04B33/04 , C04B35/6263 , C04B35/62655 , C04B35/62695 , C04B35/63424 , C04B2235/5427 , C04B2235/5436 , C04B2235/5472 , C09C1/42 , Y10T428/2982
摘要： Disclosed herein are granulated kaolin compositions exhibiting at least one of improved material handling properties, low dusting during transit, easy make-down into mineral-water slurries, and requiring less energy to produce than spray dried kaolin products. The granulated kaolin compositions may, in one embodiment, be characterized by a moisture content ranging from about 12% to about 23% by weight relative to the total weight of the composition. In another embodiment, the granulated kaolin compositions may have an average granule size of greater than about 10 mesh. Also disclosed herein are granulated kaolin compositions having a moisture content ranging from about 12% to about 23% by weight relative to the total weight of the composition, wherein the composition is friable when subjected to a shear force. Further disclosed herein is a method for producing granulated kaolin compositions comprising mixing at least one kaolin slurry with at least one predispersed spray dried kaolin and agglomerating the resulting mixture. Still further disclosed herein is a system for producing granulated kaolin compositions comprising a first zone for mixing at least one kaolin slurry with at least one predispersed spray dried kaolin and a second zone for agglomerating the resulting mixture.
摘要翻译：本文公开了颗粒状高岭土组合物，其表现出改进的材料处理性能，运输过程中的低粉尘，容易地变成矿泉水浆料，并且比喷雾干燥的高岭土产品需要更少的能量产生中的至少一种。在一个实施方案中，所述颗粒状高岭土组合物的特征在于相对于所述组合物的总重量为约12重量％至约23重量％的水分含量。在另一个实施方案中，颗粒状高岭土组合物可以具有大于约10目的平均颗粒尺寸。本文还公开了颗粒状高岭土组合物，其相对于组合物的总重量为约12重量％至约23重量％的水分含量，其中当经受剪切力时该组合物易碎。本文进一步公开的是制备颗粒状高岭土组合物的方法，包括将至少一种高岭土浆料与至少一种预分散的喷雾干燥的高岭土混合并使所得混合物凝聚。本文还进一步公开了一种用于生产颗粒状高岭土组合物的系统，其包含用于将至少一种高岭土浆料与至少一种预分散的喷雾干燥高岭土混合的第一区域和用于使所得混合物附聚的第二区域。

3. 发明授权

US08388750B2 Granulated kaolin compositions and processes for their production 有权
标题翻译：颗粒状高岭土组合物及其生产方法
公开(公告)号：US08388750B2
公开(公告)日：2013-03-05
申请号：US12531597
申请日：2008-03-20
申请人： Ernest Gay , Jose Messias , Sayre Mender , Robert J. Pruett
发明人： Ernest Gay , Jose Messias , Sayre Mender , Robert J. Pruett
IPC分类号： C04B14/04 , C04B33/04
CPC分类号： D21H17/68 , C01P2004/50 , C01P2004/60 , C01P2006/10 , C04B33/04 , C04B35/6263 , C04B35/62655 , C04B35/62695 , C04B35/63424 , C04B2235/5427 , C04B2235/5436 , C04B2235/5472 , C09C1/42 , Y10T428/2982
摘要： Disclosed herein are granulated kaolin compositions exhibiting at least one of improved material handling properties, low dusting during transit, easy make-down into mineral-water slurries, and requiring less energy to produce than spray dried kaolin products. The granulated kaolin compositions may, in one embodiment, be characterized by a moisture content ranging from about 12% to about 23% by weight relative to the total weight of the composition. In another embodiment, the granulated kaolin compositions may have an average granule size of greater than about 10 mesh. Also disclosed herein are granulated kaolin compositions having a moisture content ranging from about 12% to about 23% by weight relative to the total weight of the composition, wherein the composition is friable when subjected to a shear force. Further disclosed herein is a method for producing granulated kaolin compositions comprising mixing at least one kaolin slurry with at least one predispersed spray dried kaolin and agglomerating the resulting mixture. Still further disclosed herein is a system for producing granulated kaolin compositions comprising a first zone for mixing at least one kaolin slurry with at least one predispersed spray dried kaolin and a second zone for agglomerating the resulting mixture.
摘要翻译：本文公开了颗粒状高岭土组合物，其表现出改进的材料处理性能，运输过程中的低粉尘，容易地变成矿泉水浆料，并且比喷雾干燥的高岭土产品需要更少的能量产生中的至少一种。在一个实施方案中，所述颗粒状高岭土组合物的特征在于相对于所述组合物的总重量为约12重量％至约23重量％的水分含量。在另一个实施方案中，颗粒状高岭土组合物可以具有大于约10目的平均颗粒尺寸。本文还公开了颗粒状高岭土组合物，其相对于组合物的总重量为约12重量％至约23重量％的水分含量，其中当经受剪切力时该组合物易碎。本文进一步公开的是制备颗粒状高岭土组合物的方法，包括将至少一种高岭土浆料与至少一种预分散的喷雾干燥的高岭土混合并使所得混合物凝聚。本文还进一步公开了一种用于生产颗粒状高岭土组合物的系统，其包含用于将至少一种高岭土浆料与至少一种预分散的喷雾干燥高岭土混合的第一区域和用于使所得混合物附聚的第二区域。

4. 发明申请

US20060096501A1 Kaolin pigment products 有权
公开(公告)号：US20060096501A1
公开(公告)日：2006-05-11
申请号：US10518338
申请日：2003-08-15
申请人： David Light , Christopher Golley , Ernest Gay , Milton Constantin
发明人： David Light , Christopher Golley , Ernest Gay , Milton Constantin
IPC分类号： C04B14/04
CPC分类号： C09C1/42 , C01P2004/51 , C01P2004/54 , C01P2004/61 , C01P2004/62 , C01P2006/22 , C01P2006/60 , D21H19/40 , D21H21/52
摘要： A pigment product for use in a coating composition to provide a gloss coating on paper, the pigment product comprising a processed particulate kaolin having a particle size distribution such that at least about 80% by weight of the particles have an equivalent spherical diameter less than about 2 p,m and in the range of from about 10% to about 20% by weight of the particles have an equivalent spherical diameter less than about 0.25 wm, the particles have a shape factor in the range of from about 20 to about 36 and the particles have a particle steepness in the range of about greater than about 35, more preferably in the range of about 35 to about 40, and wherein the kaolin is derived from a secondary kaolin source.

5. 发明授权

US4763735A Mobile machine for making holes in putting greens 失效
标题翻译：移动机器在打孔时打孔
公开(公告)号：US4763735A
公开(公告)日：1988-08-16
申请号：US098311
申请日：1987-09-18
申请人： Ernest Gay
发明人： Ernest Gay
IPC分类号： E01C23/09 , E21B7/00 , E21B7/02 , E21B25/00 , A01B45/00 , E21B12/06 , E21B19/08
CPC分类号： E01C23/094 , E21B7/028
摘要： A mobile machine for making holes in putting greens including a frame connected to a vehicle such as a mower, a cutter assembly mounted on a carriage slidably mounted on the frame for moving the cutter assembly in a vertical plane relative to the ground. The cutter assembly is freely pivoted to the carriage about orthogonal axes and a releasable lock mechanism is provided to hold the cutter assembly in a vertical orientation. A motor is mounted on the carriage for rotating the cutter, and the cutter assembly is detachably connected to the motor drive shaft so that the plug cut from the hole can be manually ejected into a previously formed hole where the cup has been removed. A depth gauge is provided between the frame and carriage indicating the depth of the cutter in the ground, and the carriage, lock mechanism and motor are hydraulically driven through a hydraulic circuit connected to the mower.
摘要翻译：一种用于在包括连接到诸如割草机的车辆的框架上的孔中形成孔的移动机器，安装在可滑动地安装在框架上的滑架上的切割器组件，用于相对于地面在垂直平面中移动切割器组件。切割器组件围绕正交轴线自由地枢转到滑架，并且提供可释放的锁定机构以将切割器组件保持在垂直取向。电动机安装在滑架上用于旋转切割器，并且切割器组件可拆卸地连接到电动机驱动轴，使得从孔中切割的插头可以手动地喷射到已经移除杯的先前形成的孔中。在框架和滑架之间设有深度计，指示切割器在地面中的深度，并且滑架，锁定机构和马达通过连接到割草机的液压回路液压驱动。

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