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公开(公告)号：US06294230B1
公开(公告)日：2001-09-25
申请号：US09380326
申请日：1999-08-27
IPC分类号： B23B702
CPC分类号： G02F1/13392 , Y10T428/1068 , Y10T428/2995
摘要： The present invention relates to spherical laminated particles each comprising a core particle and a laminate part disposed on a surface of the core particle, wherein the laminate part has a compressive modulus which is smaller than that of the core particle. These spherical laminated particles have a large compressive strength and is excellent in the recovery from a deformation by an arbitrary load, when the load is removed afterwward, as compared with conventional elastic particles composed of a single substance. Therefore, the use of these spherical laminated particles as spacers minimizes the difference in extent of displacement of spacer particles attributed to the difference in load on individual spacer particles caused by, for example, the waviness of a substrate for liquid crystal display cell during the manufacturing of the liquid crystal display cell, so that the cell gap uniformity can be ensured.
摘要翻译： 本发明涉及一种球形层叠体，其中，所述球形层叠体各自具有核心粒子和设置在所述核心粒子表面的层叠部，其中，所述层叠部的压缩弹性模量小于所述核心粒子的压缩弹性模量。 这些球形层压颗粒具有较大的抗压强度，与常规的由单一物质组成的弹性颗粒相比，当与负载相反地消除负载后的变形恢复性优异。 因此，使用这些球形层叠颗粒作为隔离物，由于在制造过程中由于例如液晶显示单元的基板的波纹引起的各个间隔物颗粒上的负荷差引起的间隔物颗粒的位移程度的差异最小化 的液晶显示单元，从而可以确保单元间隙的均匀性。
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公开(公告)号：US06740702B2
公开(公告)日：2004-05-25
申请号：US10172916
申请日：2002-06-17
申请人： Hiroyasu Nishida , Mitsuru Nakai , Michio Komatsu
发明人： Hiroyasu Nishida , Mitsuru Nakai , Michio Komatsu
IPC分类号： C08K336
CPC分类号： B41M5/5218 , Y10T428/24802 , Y10T428/259
摘要： The invention provides a recording sheet having an ink-receiving layer, which comprises a substrate sheet and an ink-receiving layer formed thereon, said ink-receiving layer comprising oxide particles, wherein the ink-receiving layer has pores having a diameter in the range of 3.4 to 2,000 nm, the pore volume of pores having a diameter of 3.4 to 30 nm is in the range of 0.2 to 1.8 ml/g, and the pore volume of pores having a diameter of 30 to 2,000 nm is in the range of 0.1 to 1.5 ml/g. It is preferable that the oxide particles have an average particle diameter of 2 to 1,000 nm and are a mixture of hydrophobic oxide particles and hydrophilic oxide particles. This recording sheet shows sufficient strength, has excellent printability such that images of uniform density and high sharpness can be printed thereon without bleeding, and is excellent in water resistance, weathering resistance and fading resistance.
摘要翻译： 本发明提供了一种具有油墨接收层的记录纸，其包括基板和形成在其上的油墨接收层，所述油墨接收层包括氧化物颗粒，其中油墨接收层具有直径在该范围内的孔 为3.4〜2000nm，直径为3.4〜30nm的孔的孔体积为0.2〜1.8ml / g，直径为30〜2000nm的孔的孔体积为 0.1〜1.5ml / g。 优选氧化物粒子的平均粒径为2〜1000nm，是疏水性氧化物粒子和亲水性氧化物粒子的混合物。 该记录片材具有足够的强度，具有优异的可印刷性，使得能够在不渗色的情况下在其上印刷均匀的密度和高锐度的图像，并且具有优异的耐水性，耐候性和抗褪色性。
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公开(公告)号：US06680040B1
公开(公告)日：2004-01-20
申请号：US09868860
申请日：2001-06-21
IPC分类号： C01B3312
CPC分类号： C08K9/02 , C03C17/007 , C03C2217/425 , C03C2217/475 , C04B41/009 , C04B41/4584 , C04B41/81 , C04B2111/80 , C08K9/04 , C04B41/4537 , C04B41/4582 , C04B41/5035 , C04B41/526 , C04B41/5037 , C04B35/14 , C04B35/16 , C04B35/18
摘要： The porous composite oxide particle is coated with a porous silica-based inorganic oxide layer, and also a substrate has a coating film with the fine particles thereon, which has a low refractive index and excellent in adhesion with a resin or the like, strength, the ability to reduce reflection and the like. The fine particles include porous composite oxide with silica and an inorganic oxide other than silica, wherein the fine particles are coated with a porous silica-based inorganic oxide layer having a thickness from 0.5 to 20 nm. The fine particles include preferably an organic group directly bonded to silicon, and SR/ST, the ratio of the molar amount of silicon having the organic group directly bonded thereto (SR) vs the molar amount of the total silicon (ST), is preferably in the range from 0.001 to 0.9.
摘要翻译： 多孔复合氧化物粒子涂布有多孔二氧化硅系无机氧化物层，并且基板也具有其上具有低折射率和与树脂等的粘合性优异的其上的微粒的涂膜，强度， 减少反射等的能力。 细颗粒包括具有二氧化硅的多孔复合氧化物和除二氧化硅之外的无机氧化物，其中细颗粒涂覆有厚度为0.5至20nm的多孔二氧化硅基无机氧化物层。 微粒优选包括与硅直接键合的有机基团，SR / ST（直接键合有机基团的硅的摩尔量（SR））与总硅的摩尔量（ST）的比例优选为 在0.001至0.9的范围内。
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公开(公告)号：US06447881B1
公开(公告)日：2002-09-10
申请号：US09220134
申请日：1998-12-23
申请人： Hiroyasu Nishida , Mitsuru Nakai , Michio Komatsu
发明人： Hiroyasu Nishida , Mitsuru Nakai , Michio Komatsu
IPC分类号： B41M500
CPC分类号： B41M5/5218 , Y10T428/24802 , Y10T428/259
摘要： The invention provides a recording sheet having an ink-receiving layer, which comprises a substrate sheet and an ink-receiving layer formed thereon, said ink-receiving layer comprising oxide particles, wherein the ink-receiving layer has pores having a diameter in the range of 3.4 to 2,000 nm, the pore volume of pores having a diameter of 3.4 to 30 nm is in the range of 0.2 to 1.8 ml/g, and the pore volume of pores having a diameter of 30 to 2,000 nm is in the range of 0.1 to 1.5 ml/g. It is preferable that the oxide particles have an average particle diameter of 2 to 1,000 nm and are a mixture of hydrophobic oxide particles and hydrophilic oxide particles. This recording sheet shows sufficient strength, has excellent printability such that images of uniform density and high sharpness can be printed thereon without bleeding, and is excellent in water resistance, weathering resistance and fading resistance.
摘要翻译： 本发明提供了一种具有油墨接收层的记录纸，其包括基板和形成在其上的油墨接收层，所述油墨接收层包括氧化物颗粒，其中油墨接收层具有直径在该范围内的孔 为3.4〜2000nm，直径为3.4〜30nm的孔的孔体积为0.2〜1.8ml / g，直径为30〜2000nm的孔的孔体积为 0.1〜1.5ml / g。 优选氧化物粒子的平均粒径为2〜1000nm，是疏水性氧化物粒子和亲水性氧化物粒子的混合物。 该记录片材具有足够的强度，具有优异的可印刷性，使得能够在不渗色的情况下在其上印刷均匀的密度和高锐度的图像，并且具有优异的耐水性，耐候性和抗褪色性。
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