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1. 发明专利

JP2008150230A Coated refractory powder, method for producing the same, and monolithic refractory 审中-公开
$Coated refractory powder, method for producing the same, and monolithic refractory$
标题翻译：涂覆耐火粉末，其制造方法和单晶耐火材料
公开(公告)号：JP2008150230A
公开(公告)日：2008-07-03
申请号：JP2006337592
申请日：2006-12-14
申请人： Kurosaki Harima Corp , 黒崎播磨株式会社
发明人： TAKAHASHI NOBUYUKI , TSUZAKI MARE , SUZUKI TOSHIYUKI
IPC分类号： C04B35/628 , C04B35/66 , C04B38/06 , F27D1/00
摘要： PROBLEM TO BE SOLVED: To realize a refractory material which combines thermal spalling resistance and erosion resistance. SOLUTION: There is provided a method for producing a coated refractory powder comprising the steps of (a) forming a coating layer comprising an organic material on each particle surface of a refractory powder, and (b) removing a part of the coating layer so as to locally form a plurality of portions in which a particle surface is exposed or portions which have relatively smaller thickness in the coating layer formed on each particle. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：实现结合耐热剥落性和耐侵蚀性的耐火材料。提供了一种制备涂覆的耐火材料粉末的方法，包括以下步骤：（a）在耐火材料粉末的每个颗粒表面上形成包含有机材料的涂层，和（b）除去涂层的一部分以局部形成多个其中暴露颗粒表面的部分或在每个颗粒上形成的涂层中具有相对较小厚度的部分。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2004196637A Monolithic refractory for waste melting furnace and waste melting furnace lined with it 有权
$Monolithic refractory for waste melting furnace and waste melting furnace lined with it$
标题翻译：用于废物熔融炉和废物熔融炉的单晶耐火材料
公开(公告)号：JP2004196637A
公开(公告)日：2004-07-15
申请号：JP2002370688
申请日：2002-12-20
申请人： Kurosaki Harima Corp , 黒崎播磨株式会社
发明人： TANAKA YASUKUNI , SUZUKI TOSHIYUKI
IPC分类号： F23G5/44 , C04B35/66 , F23G5/00 , F27D1/00
摘要： PROBLEM TO BE SOLVED: To provide a monolithic refractory which has a comparable durability to a refractory containing chromium oxide such as an alumina-chromium oxide-based refractory even not substantially containing chromium oxide, when it is used for a lining of a waste melting furnace. SOLUTION: The monolithic refractory which is very excellent in anti-corrosive properties as the lining of the waste melting furnace contains tin oxide of 0.5-40 mass% in terms of SnO 2 . COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：待解决的问题：为了提供一种整体耐火材料，它具有与包含氧化铬的耐火材料相当的耐久性，例如氧化铝 - 氧化铬基耐火材料，例如基本上不含氧化铬的氧化铝 - 氧化铬基耐火材料，当用于废熔融炉。解决方案：作为废熔融炉的衬里，耐腐蚀性非常优异的整体耐火材料含有以SnO 2 SBS 2 计为0.5-40质量％的氧化锡。版权所有（C）2004，JPO＆NCIPI

3. 发明专利

JP2006007317A Dry-type tundish coating material and working method therefor 有权
标题翻译：干式涂层材料及其工作方法
公开(公告)号：JP2006007317A
公开(公告)日：2006-01-12
申请号：JP2005118680
申请日：2005-04-15
申请人： Kurosaki Harima Corp , 黒崎播磨株式会社
发明人： AKAI SATORU , NISHI TAKASHI , SUZUKI TOSHIYUKI
IPC分类号： B22D11/10 , B22D41/02 , C04B35/66
摘要： PROBLEM TO BE SOLVED: To improve the strength of a worked body by drying for short time, and also, the operating ratio of a tundish by solving such problem as to the pick-up of carbon caused by the shortage of the strength and the increase of adding amount of a binder in the conventional dry-type coating applied to the tundish. SOLUTION: In the subject dry-type coating material containing a refractory raw material and a silicate and/or a phenol resin, and also, added with an organic hardening agent having 50-120°C melting point at 0.05-5 pts.mass to 100 pts.mass of the refractory raw material, a core is inserted into the tundish and the coating material is filled up into a gap arranged between a lining refractory and the core, and successively, the coating material is heated and hardened through the core to obtain the coating. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了通过短时间干燥来提高加工体的强度，以及通过解决由于强度不足引起的碳的吸收问题，中间包的运行比例以及施加到中间包的常规干式涂料中粘合剂的添加量的增加。解决方案：在含有耐火原料和硅酸盐和/或酚醛树脂的本发明的干式涂料中，并加入具有50-120℃熔点为0.05-5℃的有机硬化剂将其放入100磅的耐火原料中，将芯插入中间包中，并将涂料填充到衬里耐火材料和芯之间的间隙中，然后将涂层材料通过核心获得涂层。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2001019508A CEMENT-BASED BURNED BOARD-LIKE CONSTRUCTION MATERIAL 失效
公开(公告)号：JP2001019508A
公开(公告)日：2001-01-23
申请号：JP18976299
申请日：1999-07-02
申请人： KUROSAKI HARIMA CORP
发明人： FURUKAWA MASAHITO , SUZUKI TOSHIYUKI
IPC分类号： C04B14/22 , C04B14/04 , C04B28/04
摘要： PROBLEM TO BE SOLVED: To obtain the subject construction material with improved impact resistance. SOLUTION: This cement-based burned board-like construction material is obtained by incorporating 0.5-5 wt.% of ceramic and/or mineral inorganic fibers in 100 wt.% of a compound comprising 5-40 wt.% of portland cement, 5-30 wt.% of glass powder and the rest of refractory aggregate based on silica- alumina refractory material followed by conducting a kneading and then extrusion molding into a continuous board form, which is then burned. Another version of this construction material is obtained by laminating the reverse face of such a construction material 1 as produced above with a glass fiber sheet 2 through a thermosetting phenolic resin.

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