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公开(公告)号：US4879335A
公开(公告)日：1989-11-07
申请号：US99534
申请日：1987-09-22
申请人： Fumio Hirota , Tsutomu Kado , Shosuke Oku , Noboru Watanabe
发明人： Fumio Hirota , Tsutomu Kado , Shosuke Oku , Noboru Watanabe
CPC分类号： C09C1/565 , C08K3/04 , C08K9/02 , C01P2006/22
摘要： A black liquid colorant for dope dyeing of polyester fibers, comprising 5-50 wt % carbon black obtained by wet-oxidation with peroxide and subsequent neutralization of a gas phase oxidized carbon black, and 95-50 wt % liquid dispersion medium such as liquid polyester. Black polyester fibers, typically polyethylene terephthalate fibers, dope-dyed with preferably 3-15 wt % base on the polyester of said black liquid colorant, have a deep blackness with a bluish tone and neither polymer deterioration nor filament breakage is observed.
摘要翻译： 一种黑色液体着色剂，用于聚酯纤维的染色染色，包括通过用过氧化物湿氧化并随后中和气相氧化炭黑获得的5-50重量％的炭黑和95-50重量％的液体分散介质如液体聚酯 。 黑色聚酯纤维（通常为聚对苯二甲酸乙二醇酯纤维），优选在所述黑色液体着色剂的聚酯上以3-15重量％为基础染色，具有深蓝色的深黑色，并且既不观察到聚合物劣化也不发现丝状破裂。
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2.发明授权
公开(公告)号：US5106905A
公开(公告)日：1992-04-21
申请号：US644547
申请日：1991-01-23
申请人： Shosuke Oku , Noboru Watanabe , Tsuneo Ohkawara , Fumio Hirota , Tsutomu Kado
发明人： Shosuke Oku , Noboru Watanabe , Tsuneo Ohkawara , Fumio Hirota , Tsutomu Kado
CPC分类号： C08J3/226 , C08L67/02 , C08J2367/02
摘要： A heat resistant colorant for mass-coloring polyester such as polyethylene terephthalate, containing 100 parts of pigments and/or dyes and 42.about.2,000 parts of a liquid aliphatic polyester dispersing medium having a viscosity at 25.degree. C. not exceeding 150 poises and a hydroxyl value not exceeding 25 mgKOH/g. The dispersing medium contains a polycondensate of alkylene glycols including at least 30% by weight of 1,3-butanediol with at least one aliphatic dicarboxylic acid, which polycondensate has at least one terminal group blocked with a monohydric alcohol. The colorants are easily blended and uniformly dispersed in a fiber grade polyester, without causing degradation of the polyester. Fibers mass-colored by the colorant are excellent in stability during their manufacture and uniform in quality.
摘要翻译： 用于大量着色聚酯的耐热着色剂如聚对苯二甲酸乙二醇酯，含有100份颜料和/或染料，以及42份差压2000份在25℃下粘度不超过150泊的液体脂族聚酯分散介质和羟基 值不超过25 mgKOH / g。 分散介质含有包含至少30重量％的1,3-丁二醇与至少一种脂肪族二羧酸的亚烷基二醇缩聚物，该缩聚物具有至少一个被一元醇封端的末端基团。 着色剂容易混合并均匀分散在纤维级聚酯中，而不会引起聚酯的降解。 由着色剂大量着色的纤维在制造过程中的稳定性优良，质量均匀。
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公开(公告)号：US07553374B2
公开(公告)日：2009-06-30
申请号：US11047600
申请日：2005-02-02
申请人： Masahito Hamada , Fumio Hirota , Shinji Kobayashi
发明人： Masahito Hamada , Fumio Hirota , Shinji Kobayashi
CPC分类号： H01L21/6715
摘要： In the present invention, a gas flow restraining ring facing corner portions of the front face of a substrate horizontally held on a substrate holding unit and movable up and down, is set to a predetermined height in accordance with a coating treatment. Then, a coating solution containing a coating film forming component and a solvent is applied to the front face of the substrate and spread into a thin film state by a so-called spin coating method, and thereafter the substrate is rotated at a high speed so that the coating solution is dried. In this case, it is possible to control fresh gas flow from above the substrate to decrease the difference in evaporation rate of the solvent between the coating solution on the corner portions of the substrate and the coating solution inside them, thus enabling the coating treatment uniform within a plane on the substrate.
摘要翻译： 在本发明中，根据涂布处理，将水平保持在基板保持单元上并可上下移动的基板的前面的角部的气流限制环设定为规定的高度。 然后，将含有涂膜形成成分和溶剂的涂布溶液涂布在基板的正面，通过所谓的旋涂法扩展成薄膜状态，然后高速旋转基板 使涂层溶液干燥。 在这种情况下，可以控制从基板上方的新鲜气体流动，以减少基板的角部上的涂布液与其内部的涂布液之间的溶剂的蒸发速率差，从而能够使涂布处理均匀 在基板上的平面内。
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公开(公告)号：US20050181127A1
公开(公告)日：2005-08-18
申请号：US11047600
申请日：2005-02-02
申请人： Masahito Hamada , Fumio Hirota , Shinji Kobayashi
发明人： Masahito Hamada , Fumio Hirota , Shinji Kobayashi
CPC分类号： H01L21/6715
摘要： In the present invention, a gas flow restraining ring facing corner portions of the front face of a substrate horizontally held on a substrate holding unit and movable up and down, is set to a predetermined height in accordance with a coating treatment. Then, a coating solution containing a coating film forming component and a solvent is applied to the front face of the substrate and spread into a thin film state by a so-called spin coating method, and thereafter the substrate is rotated at a high speed so that the coating solution is dried. In this case, it is possible to control fresh gas flow from above the substrate to decrease the difference in evaporation rate of the solvent between the coating solution on the corner portions of the substrate and the coating solution inside them, thus enabling the coating treatment uniform within a plane on the substrate.
摘要翻译： 在本发明中，根据涂布处理，将水平保持在基板保持单元上并可上下移动的基板的前面的角部的气流限制环设定为规定的高度。 然后，将含有涂膜形成成分和溶剂的涂布溶液涂布在基板的正面，通过所谓的旋涂法扩展成薄膜状态，然后高速旋转基板 使涂层溶液干燥。 在这种情况下，可以控制从基板上方的新鲜气体流动，以减少基板的角部上的涂布液与其内部的涂布液之间的溶剂的蒸发速率差，从而能够使涂布处理均匀 在基板上的平面内。
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公开(公告)号：US06279356B1
公开(公告)日：2001-08-28
申请号：US09319581
申请日：1999-06-09
申请人： Shigeru Takahashi , Fumio Hirota
发明人： Shigeru Takahashi , Fumio Hirota
IPC分类号： D04B2106
CPC分类号： D04B21/12
摘要： A warp-knitted fabric comprising a dark-colored base weave and an insertion weave of a lighter color than the base weave, wherein the base weave has formed therein mesh-like gaps with a maximum length of 0.5-15 mm which are present at 5-200 per square inch. The knitted fabric exhibits coloring effects such as enhanced luster and an iridescent effect, just as if interference colors were being expressed.
摘要翻译： 一种经编针织物，其包含深色基底织物和比基底织物更浅颜色的插入织物，其中基部织物形成有最大长度为0.5-15mm的网状间隙，其存在于5 -200每平方英寸。 编织物表现出增强的光泽和虹彩效果的着色效果，就好像表现出干涉色。
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